Find cheap flights from Boston to Portugal

Find cheap flights from Boston to Portugal

Round-trip
Economy
Boston (BOS)
Portugal
Sun 1/17
Sun 1/24
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Portugal
There are travel restrictions to Portugal. Learn more
Stay informed and receive email updates for when travel restrictions ease for Portugal.

Good to know

Low season

January Best time to beat the crowds with an average 3% drop in price.

High season

December Most popular time to fly with an average 5% increase in price.

Average price round-trip

$691 (avg. price over the last 2 weeks)

Good deal round-trip

$513 or less

Good deal one-way

$232 or less

Top tips for finding cheap flights to Portugal

  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly to Portugal is January.
  • Morning departure is around 18% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Portugal flights

Which airlines have a flexible cancellation policy for flights from Boston to Portugal due to COVID-19?

How long is the flight to Portugal from Boston?

What is the cheapest flight to Portugal from Boston?

Which airlines fly to Portugal?

Are there Portugal travel restrictions currently due to Coronavirus?

How does KAYAK find such low prices on flights to Portugal?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Portugal?

What is the Hacker Fare option on flights to Portugal?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Portugal?

Top 5 airlines serving Boston Logan Intl to Portugal

Scores according to KAYAK customer reviews

7.7
KLM
Overall score based on 3,637 reviews
7.9
Boarding
7.6
Comfort
8.4
Crew
7.2
Entertainment
7.4
Food
Airline reviews

Pros: "Decent price for economy comfort seat, 4A."
Cons: "The flight was delayed about 80 minutes and they did not informed until when I got to the Airport. I could have stayed more at home instead of the terminal. They have also changed the boarding gate.."

Pros: "Great atmosphere, crew was excellent!"
Cons: "I’m 6’5”, so legroom can always be a complaint, but this wasn’t too bad. The plane appeared to be fairly old and didn’t have WiFi. Entertainment also was on an older screen which was navigated by using an old in-seat phone."

Cons: "Still don’t have my luggage yet"

Pros: "Great crew."
Cons: "Ran out of business class meal. Substituted a Econ class."

Cons: "Flight got delayed 30 minutes"

Pros: "Great crew, comfortable seating with enough leg room."
Cons: "Provide dinner before getting to joburg, instead of a snack. Flight arrives late so dinner would be appreciated"

Pros: "Very professional"
Cons: "Lost luggage"

Pros: "No delay and nice staff"

Cons: "Head support for 6 feet plus people on seats would be good"

Pros: "Friendly crew"
Cons: "KLM lost one piece of my luggage"

Pros: "the trip was excellent and comfortable. LOved the windows that shaded out rather than the having to pull down the plastic blind. entertainment on board top notch screen huge One hostess , Helen was absolutely fantastic and the best I ve had on my many trips. I will recommend KLM whenever I can"
Cons: "the headrest is hard. Apart from that- all was fine"

Pros: "Cabin facilities"
Cons: "They didn’t bring one of my bags"

Cons: "Lost a single baggage item, a car seat. Critical for us to leave the airport, and delayed us for over an hour upon arrival. Gave us a loaner car seat that barely fit our child."

Pros: "Comfortable seat, friendly crew. Crew were conscious of recycling which I like a lot as there is so much waste on flight. Anything we can do to reduce waste is very welcome."
Cons: "Food wasn't very appetizing, pasta didn't have much flavor and I don't eat red meat so the other choice wasn't an option for me."

Cons: "If only there was a way to be able to lie down and sleep - you would be pioneers in aviation"

Pros: "Quick flight"

Cons: "Not enough leg room"

Cons: "Trouble checking in regarding a visa issue?.. no other trouble at the other airports.."

Pros: "Nice people and good service"
Cons: "Not much"

Cons: "Nothing special"

Pros: "The flight was perfect! Great food,movies and I even got to sleep !"
Cons: "All was well!"

Pros: "Everything was great! Crew incredible. They acknowledged my wife’s birthday and made her feel special. Food was ultra salubrious. Loved the big screen monitor."
Cons: "No complaints about anything."

Pros: "Good entertainment options. Nice flight attendants"
Cons: "It would be helpful for short people to be able to adjust the head rest lower on the seat. More recent released movies would be helpful. More leg room. Not charging more money to choose seats."

Cons: "You are almost always late!"

Pros: "Food and staff behaviour"
Cons: "Entertainment"

Cons: "Flight was cancelled."

Pros: "The aircraft felt clean and quite spacious (decent legroom). Cabin crew was friendly and everything went as expected. Bonus points for the Beemster cheese sandwich (I was totally disappointed when they served the food, but more than pleasantly surprised by the quality of the cheese - I even bought some afterwards, from the Albert Heijn just outside the security area)."
Cons: "Very odd queue separation at boarding. Passengers were divided in 5 lanes, depending on their seating area withing the plane (for a more efficient boarding, I presume) but, by the time we all got to the actual aircraft, we formed another queue in the boarding bridge so it didn't feel like any time was saved or anything."

Cons: "Our total flight time was about 17 hours - MAD- AMS-LAX. My husband and I both have an internationally approved carry on luggages with us. When we checked in - they asked us to both check in our carry on luggage. The reason why is because they said they don’t think they have enough space for our carry ons. I told the crew member checking us in that other people that was checking in with the same hand carry size luggage with us had no problems taking it with them. For being about to be on a 17 HOUR FLIGHT we should be ALLOWED to have our carry ons with us! We take carry ons for that reason! I had to argue and prove my case to the crew member to atleast keep 1 carry on with us. I thought that was an UNACCEPTABLE reason for us to check in a carry on luggage when we had a 17 hour travel time ahead of us. Not a happy costumer here."

Cons: "... ear plugs, masks, good food or even picking seats? I remember when it was all complementary and standard on overnight flights. Oh, and the vegetarian breakfast was unfortunately poor as well. I know you can do better, because you used to."

Pros: "Good Experience"
Cons: "Nothing much"

Pros: "Excellent very good"
Cons: "Everting so good ex"

Pros: "Pleasant flight"

Pros: "The staff the facilities the food all ******. Will definetly look forward to choose both delta and KLM"

Cons: "Crowded seating, 20-year old video system, headphones that did not match the two-jack system, lackluster service in flight. Generally my experience with KLM has been good, but this was well below average."

Pros: "Entertainment was good, and crew was very nice and accommodating. Flight was very comfortable and smooth."
Cons: "The food was okay, not that great."

Pros: "Loved the service...everything was excellent"
Cons: "The bus class seat was a bit narrow at the feet"

Pros: "Eveything is well arranged"
Cons: "Nothing"

Cons: "Flight delayed by one hour which meant I missed by train at Southampton by 10 minutes and subsequent bus connect home. Next bus would have been 2 hours later so 45 minute walk home from train station. Didn't bother with food offering, put off by that supplied from Hannover to Schiphol."

Cons: "The bags where damaged from the staff"

Pros: "I was upgraded to Buisness so, no complaints"
Cons: "No Marlboro light cigarettes on the duty free shopping cart"

Pros: "The crew were lovely and welcoming. We was given snacks and drinks on the flight which was great. Take off was a bit delayed but boarding was smooth. Couldn't complain about the comfort as was only just over an hours flight."

Pros: "The staff was fast and curteous."
Cons: "There is not anything to complain about besides the usual discomfort of travel."

Pros: "Flight was efficient enough and staff were friendly."
Cons: "It was delayed quite a bit and more on-time updates would have been appeciated."

Pros: "Efficiency and speed of boarding was acceptable. I have no complaints about that aspect. The Comfort+ seats were worth the upgrade, pretty comfortable and reasonable legroom unless you have a big carry on stowed under the seat in front of you."
Cons: "The first announcement they made to all of us in the economy section was thay they did not have any headphones for anyone but business class. I was told when I booked the seat that the headphones would be complementary. So I did not bother to bring any assuming they were going to keep their word; I figure I'd make it work and watch a movie without sound. If that isn't bad enough midway through my nine hour flight my monitor went out and would not turn back on."

Pros: "Short layover connecting from US flight and luggage transferred ok to destination. Food option not great but at least they didn't charge for it unlike some other airlines. No entertainment but to be expected on such a short flight."

Cons: "The crew on the Lagos Amsterdam route (in economy) are particularly unfriendly and brusque. This is my experience each time i fly this route in economy"

Pros: "Overall very nice flight, even comes with free drink and snack"

Cons: "Because of slow boarding process flight was delayed by 15 minutes. I had short connection in Amsterdam."

Pros: "Nice new Boeing 787, lots of space."
Cons: "Seat could use a bit more cushion, a bit thin for a long haul service. Also, had to take a bus to the aircraft which slowed the boarding."

Pros: "I loved the different features on the screen and the excellent. Customer service on this flights"
Cons: "The space on the seat."

Pros: "The crew and the food were great!"
Cons: "The seats weren’t very comfortable. You could tell the plane was a little dated. There was no WiFi and nowhere to charge your devices."

Pros: "Crew asked us if we’d like to move to an empty row to be more comfortable without us even requesting it."
Cons: "Bigger coffee cups? Really nothing to complain about. Everything I would expect from a flight. A++"

Pros: "Perfectly on time, no hassle, seat OK. This is the way I appreciate a flight."
Cons: "Food. No choice, three "madeleine" (sweet) cookies for all, no sugar-free (salty) alternative..."

Pros: "Nothing"
Cons: "Everything"

Pros: "Spacious business class seats, excellent meals"
Cons: "Lack of ventilation in cabin, and staff refusal to turn heaters down (in September), very limited entertainment options."

Cons: "The best airline what I was flying so far !! Excellent food, drink, comfort seat, free entertainment with great selection."

Cons: "We didn’t travel to Detroit... we were re-routed 3 times and our luggage is lost, some really helpful ppl along the way (thankfully) and some really crummy ppl too... no in between... still not to our destination"

Pros: "Amazing crew and on time flight"
Cons: "None"

Pros: "All went right namely the seats but the luggage condition is the worst"
Cons: "Air France is not a low fare airlines, I had to pay 225 USD against 3 luggages which is not acceptable. We should have the right for one luggage per ticket as all other airlines. If I knew this will happen, I wouldn’t use Air France and this will be the last time I buy a ticket on Air France"

Pros: "Great newer plane, great service!"

Pros: "Boarding procedures and crew were top. Wines and beverages excellent and even in super economy water was served several times"
Cons: "The food could have been much better, should consider doing everything organic. As it was, the chicken in the meal was awful, the dessert terrible. The rice in the salad hard, almost uncooked. The only good quality food was the bread and the cheese"

Pros: "The crew was amazing and extremely helpful!"
Cons: "The food could have been better"

Cons: "Train your ground crew. Our luggage was not placed on our flight from Paris to Amsterdam and were sent to Amsterdam on separate planes. My husband’s medication was in his bag. This was a great inconvenience for us. Never again on Air Canada. I suggest you explore the baggage process used by Delta."

Pros: "The crew was excellent."
Cons: "The snacks that were handed out prior to landing were not very good and it looked as though a lot of people in our section felt the same way. Also, there were a lot of empty seats in the comfort and premium sections, but non of our gold medallions were offered an upgrade."

Pros: "Flight was in time"

Pros: "Great seat. Comfortable. Quick boarding."
Cons: "Asked flight attendant to wake me for breakfast....forgot. Long wait for bathroom,"

Pros: "Air France has the best crews! They really go the extra mile."
Cons: "My skis were lost on the way to Riga and had to be delivered 2 days later to Vilnius. That said, the situation was handled very professionally."

Cons: "Two hour delay meant we missed our connection. Then given a very late flight and had to haggle for ages to get earlier flight and told we should pay extra for it!"

Cons: "I have never been in a situation were a flight has been delayed due to the co-pilot suffering a knee injury prior to take off. A request for a doctor on board after an hour or so and then having to leave the plane and then re-board after about 40 minutes was quite bizarre."

Pros: "Flight was on time."
Cons: "Food could have been much better in comparison with other airlines."

Cons: "Being in the middle of the 4 seats with guys on both sides. They tend to restrict the space by using the arm rests."

Pros: "Not much expected as it was a budget trip."
Cons: "Poor timing in between connections, barely made in time to my first connection being the last person to board"

Pros: "Nothing"
Cons: "The plane (Boeing 777) is packed like a sardines can, with 10 narrow uncomfortable seats across in Economy Class. The crew didn't even bring water for an 1,5 hr into the flight! The plane was very hot, with very little air flowing through the salon. Food was bland for dinner and inedible for breakfast. The crew was barely there, and borderline rude when asked something."

Cons: "Our flight was delayed so we could not make out connecting flight. We had to wait 6 hours get another flight to Atlanta and then fly to Boston the next day, longest flight ever was horrible I called out sick from work too."

Pros: "The cabin crew was super patient and accommodating of the passengers."
Cons: "Cramped quarters"

Pros: "Great service, decent food"
Cons: "There was no WiFi on the plane"

Pros: "Food was good and again, staff were friendly and professional. Flight was on time and efficient dis-embark mentioned."
Cons: "Slight issue with headphone connection, was not the only passenger."

Pros: "Haven't flow with Air France for some time now and definitely noticed a lowering of standards"
Cons: "The gate changed 3 times and the terminal was very crowded. The staff seemed disinterested and distracted. The quality of the food has dropped dramatically."

Pros: "Direct flight from Indy to CDG is great. The plane was not so full, so I hope business improves so we can keep it going. Very smooth flight, with good and friendly crew."

Pros: "Very good male crew member. Pilot genuinely apologetic for the delay."
Cons: "After running due to a 1 hr 10 min change over between flights boarding didn't prioritise anyone but I got on fine. Only to be told at the departure time that there was a problem with the baggage hold and we were delayed. In total 50 minutes late leaving. Breakfast a simple brioche with nothing to add to it."

Pros: "Plane was comfortable and new."
Cons: "Nothing really."

Cons: "I don’t know why they keep making boarding with stairs and bus."

Cons: "People may think,that the delay of the flight has set my mood for this review but I can ensure it has most definitely not. With all the bad weather, I was already very happy to connect right on time in Paris. However, a long haul A380 flight with such a tight seat configurstion is almost embarrassing for an airline. The in flight entertainment is at a very poor level, not only with the screen being very small and outdated, many of the movies are only available in French and the international selection very limited. The food was not much of a delight, whereas the presentation was nice. However, in all the 7 h between the services, nobody came around with refreshments in a completely booked flight, neither was announced that a trolly would be set for self service in the galley. Lucky the ones who got up and found out about. In terms of amenities, again, the airline is lacking of originality and saves cost. Bottom line: you get from A to B, but there are so many better competitors in the market, which I shall definitely consider on my next travel."

Pros: "Service was great, flight was on time and I really enjoyed everything"
Cons: "Little turbulence but overall it comes as usual so it was worth the flight"

Pros: "Speed, courtesy of the flight attendants"
Cons: "Landing was a bit rough, understandable due to the weather."

Pros: "Service was excellent, top of line Food ,some of the best I’ve had on a airline Seats & pillows comfy But we were in La Première! Also the equipment- a380 was terrific"
Cons: "Only 1 bathroom (toilet) for all of first class"

Pros: "The hostesses were very kind and nice"

Pros: "Being able to have my meal at the airport before my flight so that I could sleep in comfort."

Pros: "Crew was friendly and polite, both beverages and an excellent lunch was offered."
Cons: "A delay was not ideal but nothing to worry about since the flight arrived on time."

Pros: "Chicako Párizs szuper , udvarias személyzet pontos érkezés."
Cons: "."

Pros: "Seat room was better on most economy flights. The food was good and the glass of champagne did not hurt at all. The aircraft flew very smoothly from takeoff to landing."

Pros: "The crew was very nice and helpful."
Cons: "The food was really poor. The chicken was as dry as it can be. The food taste was poor. I flow 3 weeks ago with KLM and the food was pretty good for flight food. Plus I didn't get my baggage at the end."

Pros: "The flight crew and flights itself were great."
Cons: "I was told the wrong flight time, wrong terminal, wrong gate, and wrong airline. I couldn't check-in online. It was horribly inconvenient and I nearly missed the flight. We got there with 5 minutes until the doors closed."

Pros: "Disorganised and slow"
Cons: "Couldn't organise a booze up in brewery. Baggage offload took forever"

Cons: "delay for one hour with not even a glass of water very old plan video with tiny screens and bad resolution food quality especially bread is not good"

Cons: "The company failed to transfer my checked-in bag to the next flight during the transfer apparently"

Pros: "I had a choice of movies, games and music that was very appealing. My concerns about not receiving the correct meal was handled professionally and promptly during the flight. I was surprised they couldn't discover I only ordered it for the second leg of my flight."
Cons: "Being placed into a window seat at 6' 5". Although I opted for general seating rather than paying for a extra leg room which is out of my budget. Not getting an aisle seat was disturbing at my height. Then there was the guy in front of me not willing to forego putting his seat back on my knees for over half the flight. It would be nice if the seat assignments for general boarding considered the height of the person being assigned."

Pros: "movies were great, watched a lot of them food, while nothing to write home about, was at least tasty and not inedible the staff was great, friendly, welcoming, hard working loved that we could have wine and snacks"
Cons: "we had paid for the exit row and had a luxurious amount of room. But when we tried to sleep, our fellow passengers came and stood at our feet and talked so loudly that we could not possibly sleep. They stayed there for more than an hour. Would have loved for the staff to maybe ask them to tone it down, if not move."

Cons: "Airport handling is catastrophic. A lost bagage created the twins to be locked. Half an hour and we could not enter. Delays and huge mess in front of police checkpoint. No announcement and no care for passengers approaching departure time. And to top it all no announcement of any delays. Had to cheat my way through the priority line and run a sprint through security and beyond. Reached the gate to note that there was a delay of 5 minutes.... Grrrr"

Pros: "On time Easy and no issues"

Pros: "Not much. There was one flight attendant that seemed pleasant but I wouldn’t know for sure since the attendants ignored all passengers except for those who had preordered their meals."
Cons: "It was extremely frustrating that there was no kiosk available when checking in. I did not have a bag to check, yet I waited on a ridiculously long line to check in for my flight. The people working the desk at the gate were slow and unpleasant. Service on plane was terrible."

Cons: "Boarding was terrible, like they never done that before. They do not offer even just a glass of water- nothing."

Pros: "Fine flight once we were in the air."
Cons: "There were NO SIGNS saying it was a level flight, not Iberia. No one at Iberia check in desk etc. We eventually figured it out after a while. In general Iberia and level are short staffed and unorganized. If you're willing to deal with this, it's an affordable option and they'll get you from A to B."

Cons: "Flight was bit chilly, though that’s better than being stuffy"

Cons: "Crew was friendly to some people and completely ignored others, or at least me. Not sure if they knew Passenger status or what."

Pros: "Entertainment was ok, had holl rodarte options and good variety"
Cons: "Seats are hard, no leg space, no elbow space, the upright is 90degrees. The crew is not helpful, to the point and act like they are doing you a favor by being there. In one instance the attendant told a passenger "you can move your bag, or I will move it for you." To another passenger, without prev"

Pros: "It was fine."
Cons: "Seats are a little crammed."

Pros: "seat empty next to me"
Cons: "food, flight attendants"

Cons: "No comfort. The USB wasn't working, even with the pilot telling us about it's availability."

Pros: "Don’t feel fully informed of what is going on. Had overhead bin opened and seat reclined during takeoff."

Pros: "Gfggfgggvfvfvfgfdhygtgdhfffdcdcf"
Cons: "Gbhbhfhyhyugfrrfffffgggffccxccccvvgfcvgvggbbvvgcvvv. B"

Pros: "It was a direct flight"
Cons: "Ticket had no info on baggage allowance. Got charged $55 for one piece. Website has glitches that would not save passport info. Flight attendant did nothing. Did not ask people to have their seats upright during landing. No food or even water for a 7 hour flight unless you pay. Seat uncomfortable. Horrible experience."

Pros: "Nothing -- though seat was okay. No leg room, but it reclined a little, and had those foldable headrests."
Cons: "The boarding was supposed to be by zone, but was just a mad rush. They served no food, not even for money. There was an onscreen ordering option, but for the entire flight it said "this service is temporarily closed". They didn't have a beverage cart. Not even water or coffee. I couldn't even get a cup of water to swallow some ibuprofen and an allergy pill (somebody brought a companion cat, I suspect, quite near to me). No food or water on an international flight across the Atlantic??? You've got to be kidding me -- that's gotta be close to illegal, not providing any means of hydration. But it's certainly cheap, mean, and unacceptable. Pathetic, too."

Pros: "Excellent crew and comfort during flight."
Cons: "Confusion at time of boarding."

Pros: "The movie/tv selection was extensive"
Cons: "I’ve never had such a bad meal on a plane. I don’t expect fine dining but I felt sick to my stomach afterward. My flight sat in by the tarmac for an hour. I only made my connection because that flight was also an hour late. Boarding was really chaotic."

Pros: "I was sitting in primer economy with lots of legroom. It was good service, on- time flight"

Pros: "Price"
Cons: "N/a"

Pros: "After fixing the mistake they gave us two adjacent seats on the plane."
Cons: "I came with a friend. At first we were given 2 boarding passes, both with my name. We continued to security where they found the problem. We had to go back to the check-in counter and they reprinted boarding passes. This time names correct but both for the same seat. Only after a long while they were able to fix it. The Iberia crew barely spoke English. Overall - made mistakes, wasted a lot of our time."

Pros: "Fast boarding, good entertainment and arrived early"
Cons: "Food wasn’t great. Chicken with beAns and mashed potatoes dry."

Pros: "The Iberia crew person named Ms. TENORIO was excellent. As an American with disabilities, I felt safe, protected and assisted throughout the flight with my various requests and needs. The rest of the crew was also .efficient and pleasant. Finnair&Iberia are tops."
Cons: "Logan Airport in Boston, Terminal E was so upsetting. There was NOBODY to help me. I arrived early because I am disabled. There should be somebody there at all times. Very distressing-=- me in a wheel chaiir with 2 suitcases and ZERO assistance. I felt helpless and sad."

Pros: "First time flying El Al. Hopefully my last. They delayed the flight to give three people - two of whom were ladies iver the age of fifty - intensive security screens. I was given one as well. They took my laptop, one of my pbones, my tanlet, and my headphones. This would havr neen bearable if El Al invested in its cabins, but that doesnt seem the case. The headphones provided were similar to models from the 90s (and worked just as well), there was no individual screen for entertainment, and the seats were exceedingly cramped. At least the Wi-Fi was free."

Pros: "Nothing about the seating"
Cons: "The person in front of me was so close that when she tried to recline the seat she hurt my knee."

Pros: "Everyone was very nice"
Cons: "Some more space"

Pros: "The cabin crew, the overall flight conditions."
Cons: "No entretainement and flight information available."

Cons: "Iberia lost one of our bags and also broke our stroller"

Pros: "On time, boarded quickly, smooth.food was decent. Beautiful new aircraft that actually felt fairly spacious (all relative of course)."

Cons: "late departure from boston resulted in late arrival in madrid.More than 12 passengers missed the connecting flight to malaga by about ten minutes. iberia could have delayed the flight to malaga and its customers would have had a much better day."

Pros: "Check-in was fast and efficient in Boston. Crew was friendly with good service."
Cons: "No legroom. If they're giving this little legroom they shouldn't allow seats to recline."

Pros: "At this moment only the entertaiment."
Cons: "I would have like them to have been more humane and provided me with enough information so I could go ahead and get me something clean to wear right away. Tonight after I called they still don't have information on my luggage, and overall should have a better management, cause once I give my luggage to them, I expect them to care for it, that is implied on the customer service agreement."

Pros: "I had my reservations about Iberia air after reading reviews of them online so was surprised that my trip was pleasant. The food was actually one of the best I had in a while for an international flight and flight was on time. Service was courteous and prompt too, for the low price I couldn't have asked for more."
Cons: "I couldn't get my touch screen to work so didn't watch movies. But I also didn't bother to ask the stewardesses and just went to sleep. The seats were just the right size for me but can see ow it might be a problem for larger people. I'm guessing the seats are European size?"

Pros: "Crew was very nice and accommodating to the fact that I didn't speak too much Spanish"
Cons: "I wasn't sure my chicken was cooked. There was enough other good anyway, I wasn't hungry."

Pros: "It was on time, very smooth flight. Price was great, bought last November, $365 round trip non stop"
Cons: "Seats too close together"

Pros: "Emergency exit seats. Very narrow though."
Cons: "I don't know what they served us. I wouldn't call that food. Breakfast was even more depressing than dinner. No entertainment system, except those collective screens – everybody needs to watch the same movie. Staff was rude and flight was 2 and half hours LATE."

Cons: "There were no vegetarian/pescatarian meals available so I literally ate bread rolls for dinner & the tv audio was broken. I paid $40 for 45 MB of WIFI so that I could work and the internet lasted about 10 minutes. i couldn't even send an email within that time. The tv screen itself kept flipping back down to the aisle. Finally, the temperature was freezing & the bathrooms were disgusting."

Pros: "The flight was smooth."
Cons: "They were very unhelpful in flight changes and schedule changes. I was very disappointed in all the travel agents we spoke with. They were all very unhelpful except for one lady who helped change our reservations. I will not be flying Iberia, British Airways, or Americans airlines ever again. My experience was terrible."

Pros: "I thought almost everything about the flight was great (lots of leg room, courteous staff, nice entertainment, short flight even arriving slightly early."
Cons: "The only thing that I wish was different was that they had a vegetarian food option available"

Pros: "The crew was great and the flight was great also. As the plane wasn't full, I was able to move my seat and have two seats which was lovely. Thank you"
Cons: "It was freezing on the plane. I had a jacket on and socks and used two of the blankets and was still cold. I also had tried to contact Iberia to order a special meal, but was not able to get through on the line even though I tried for several days. I also was not able to figure out how to order a meal on-line. I was disappointed with the choices of movies."

Pros: "Crew was nice."
Cons: "We had paid for reserved seats. When we got to the gate they were not there. Got bad seats to fly six hours. Left an item on the plane. No help tracking it down. No one would give us a phone number or how to go about locating it."

Cons: "Very pleased with overall service and hospitality"

Cons: "Flt attendants unnecessarily bossy."

Pros: "Everything was fine but the tight seat 12D from Madrid to T Avivsee"
Cons: "See above"

Pros: "Staff, entertainment, food and the plane itself were all good."
Cons: "Leg room not great, but better than most planes."

Pros: "Flight was early to Madrid (i.e. shorter duration than planned)."
Cons: "Not enough discipline in the boarding process. No enforcement of the carry-on luggage policy. People were bringing on 3-4 small bags and taking all of the overhead space."

Pros: "Fast boarding, excellent entertainment, crew were friendly and helpful. Arrived 45 min early, which made the drive to downtown easy."
Cons: "Check in online was useless, still had to stand in line to check luggage. Food was ok, kind of mushy chicken, cold bread, and minuscule salad. Breakfast was a sad cold and dry ham and cheese croissant."

Pros: "Food, comfort, crew stand out. Check in very quick and efficient. Everyone helpful."
Cons: "Unable to get to connecting flight in time available - this itinerary should not be sold. wasted 4 hours in Madrid and my ride in Jerez wasted time also. Many people from my flight and others were in the same position."

Cons: "We paid $30 each way for extra legroom, but our seats did not provide it, and there were no empty seats available in the appropriate rows to correct the error. As happened before the airline pleaded a "change of aircraft" with no extra legroom seats. We were somewhat accommodated by being re-seated in the middle section with an empty seat between us, but this was not what we preferred or needed."

Pros: "My flight boarded easily, and left on time. The seats were comfortable, the food included a hot meal for dinner, and the entertainment available was varied. We even landed in Madrid a little early. Traveling is always trying, especially in coach. The Iberia experience was very pleasant."
Cons: "Nothing really stands out unless you want to make coach like 1st class for the same price"

Pros: "Speed of boarding and free wine!"
Cons: "Despite asking the crew 3x, the TV in my seat did not work. Each time I asked it was like they were hearing it for the first time. They wrote down my seat number and never came back. Thankfully I had a book! The seats were horribly uncomfortable and my legs and behind went numb several times. The food was awful and I regret eating it as I had a stomachache for several hours."

Pros: "Comfortable, nice entertainment, very nice pilot"
Cons: "Part of the crew was a little rude. Didn't prepare the front row well for landing and take off (back packs on the floor, screens open)"

Pros: "All services were very good."
Cons: "Overnight sleeping in extended seats in Business Class were cramped."

Pros: "Crew was awesome, seat spacing comfort not so much."
Cons: "Need to have seat upright to use trays to eat on flight"

Pros: "The crew was very friendly and responsive and the flight left right on time."
Cons: "The food was not good and there was very little in way of tv entertainment."

Pros: "I liked that pillows, blankets and headphones were provided."
Cons: "Boarding was a cluster (mainly because the lines were unorganized)."

Pros: "Chief of the cabin"
Cons: "Terrible customer service. Attention to disable customers is null. They literally torture the disable passengers. Very rude and insulting wheel chair staff."

Pros: "Crew was superb!! Very attentive and extremely willing to help people when called upon."
Cons: "Aircraft entertainment screens were not working at all at a lot of seats. Airbus 330-300 was dated and the cabin amenities were in disrepair. But overall the flight satisfied everything that was needed!"

Cons: "They took an extremely long time clearing away the dirty dinner trays, which meant that the tray table had to be down. This made it near impossible to get up to use the restroom or to stretch."

Pros: "Encouraged to take the pillows home they were nice"
Cons: "Headphone jacks that work would have been nice. 6.5hr flight without sound! The crew disappeared and would only give half cups of water when asked for. ALCOHOL not just wine and warm beer."

Pros: "Smooth flight, easy boarding."
Cons: "My bags cost more than the flight. Long line at Pasport check."

Pros: "Overall was ok gor a very cheap flight considering it is not a lowcoster."
Cons: "Very incomfortable seats. Hardly reclign, no leg room. I am 5’8” and slim and it was tight."

Cons: "bumping and no coffee"

Cons: "Very warm in cabin, no means of controlling air flow. Seat space very cramped. Very tall person next to me in my space"

Cons: "I am an Asian woman. After seeing the person who is a Caucasian man set next to me used the toile right in front of our seat twice during the flight, I went to use it. Just as I was entering the toilet a flight attendant yelled at me saying: "you can’t use this toilet. It’s for privileged people. You have to go to the end of the aircraft and use that one!" Then 10 minuets later another caucasian man seated behind me went to use the toilet right in front me without any problem."

Pros: "Great flight, friendly and helpful crew."
Cons: "Didn’t connect to entertainment didnt"

Pros: "The crew was personable and was kind at the transfer desk in Lisbon."
Cons: "No USB hole, flight was so delayed that I missed my connection. I like JetBlue better than TAP."

Cons: "Not getting new business configuration"

Pros: "Liked connections and price. Nice crew."
Cons: "There was a hefty charge to reserve seats which wasn’t clearly mentioned on the Justfly website. Knee room was the tightest I’ve had on a commercial flight. The seats barely reclined which is important on an overnight flight."

Pros: "Very nice flight. Complimentary wine, meals and movies. We were in Economy Plus so the leg room was quite good."

Pros: "overall good service; seats are full recline leaning type, which isn't the most comfortable solution, but ok."
Cons: "TAP connecting flight was three hours late"

Cons: "The flight was oversold and we got bumped off with 20 other passengers even though we had all booked months in advance. I’m still not in Marrakech, now a flight to New Jersey. I’m so sad and it’s my wedding anniversary."

Cons: "We had to pay $200 each way to check in a luggage and just pick regular seats. That was not clear when we bought tickets. Additionally, they don't announce the gate until 30min before boarding. If you're going through passport control that can be a 45min process. On top of that even though I paid $100 to reserve seats, when we arrived at the gate the seats we reserved weren't reserved. Why did I just pay $100?! Luckily I had receipts. Our connecting flight was delayed 4 hours, making our layover 7 hours! For an hour flight. This is the worst airline."

Cons: "Seats are very tight had more room on earlier jet blue flight"

Pros: "Price"
Cons: "Business flat seats quite restrictive"

Pros: "The crew & cleanliness in general . On time ."
Cons: "What I don’t like in all modern flights in economy( not enough leg room) . I’m 5feet 8 and can hardly fit . I’m Not overweight. I can’t imagine what taller people must feel like."

Pros: "I liked the foot rests and leg room. The gluten-free meal was wonderful."
Cons: "Although I had a delicious gluten-free dinner roll with the main meal, I was served a soggy rice cracker for breakfast. Why not another roll?"

Pros: "The staff were really friendly and the flight was as comfortable for me as a transatlantic journey in stage class can be. The food was surprisingly tasty and that Portuguese wine was offered for free made me and the passengers around me feel welcomed and well taken care of."
Cons: "My flight arrived late, apparently, as myself and people on two other connecting tap flights all deplaned after our respective boarding calls had begun. There was no announcement for people with tight connections or about what to do if we couldn't make them. That tap didn't plan out sufficient connection times for the conditions of the airport, and that it was security, not to itself, that did anything to try to expedite is through passport control, etc was disappointing and resulted in several extra hours stuck in the airport for me and for those on one of those other missed flights having to wait overnight for another seat"

Cons: "Our flight leaving Boston was delayed by 2 hours due to a mechanical issue. So, we missed our connection in Lisbon to Venice (our final destination). We were rerouted from Lisbon to Rome and then to Venice, turning our 2 leg journey into a 3 leg flight. We were offered just 16 euros worth of food vouchers for our trouble. We asked for lounge access because missing our connection meant we had to cool our heels in the Lisbon airport for 3 hours until our flight to Rome took off. We were told we'd have to pay for the lounge! Then, our flight to Rome was delayed. We stood at the gate for 40 minutes past boarding time. No staff even announced that the plane was delayed or how long we should expect to wait. When we finally got to Rome, we had 10 minutes to make our connection to Venice. We lost an entire day in Venice."

Pros: "The crew was very attentive and helpful"
Cons: "It was hot in the cabin. The lights were turned on and off without an announcement and without much time to sleep."

Pros: "Seats felt smaller than most international flights"

Cons: "Rock hard seats. Surly stewardess. Mediocre to poor food."

Pros: "Cute meal already waiting for us at the seat when boarded"

Pros: "There was great entertainment on the first flight"

Pros: "very rude empoyees at check in"

Pros: "Comfortable seat"
Cons: "No lounge airside at Lisbon airport, no shops open that early in the morning"

Pros: "I tot was nice that the flight was not completely full so that we could have a little bit of room"
Cons: "Second connecting flight was very rough. We thought that this would be the shorter, easier flight but it was not"

Pros: "Everything was good"
Cons: "I enjoyed flying with tap"

Pros: "Free blanket, pillow, headphones, and wine! Flight was on time, no one weighed or measured carry on bags."
Cons: "Tight seats for an international flight!"

Pros: "Lots of leg room at no extra charge. The planes are new and very clean. The attendants were friendly and helpful. Food was acceptable."
Cons: "TAP can't process global entry at Logan international airport yet."

Pros: "The service they provided us reminded us of how airlines used to treat their customers in the past. Meals were provided as was entertainment (there were individual tv screens for us to watch movies on) all for no additional cost to us. From the customer service to the services provided and the legroom on the flight -- everything was more than what we expected and we would consider flying TAP Portugal again."

Cons: "Late arrival in Lisbon, missed our connecting flight to Munich."

Pros: "The food was good and the seats were very comfortable. The selection of moves was alright. The crew was very gracious despite all the problems with boarding."
Cons: "The boarding process could not have been worse. Both legs were delayed because of bag issues. One leg a significant portion of us had to get off the flight because there was not room for all the luggage. They made me a check my carry on bag because it was over small mediocre weight requirement even though lots of people had heavier bags. Then they LOST that bad for 2 days and it was a nightmare getting it back in another country. The second leg, a person whose bag was on board was unaccounted for, so we were delayed again."

Pros: "Flight was very good and comfortable."
Cons: "My luggage did not arrive to the final destination."

Pros: "the flight itself was great"
Cons: "the airport in Lisbon is really disorganized with few people to check all the passports, so it took a long time to get to the connecting flight."

Pros: "Good organized, friendly staff"

Pros: "Seats were spacious. TVs on the flight with lots of movies and TV shows. No delays, great service. Highly recommend it!"

Pros: "Nice new plane, lie flat beds, great value for the price"

Pros: "Wine and sparkling wine were better than anticipated, food was better than average;"
Cons: "I am pretty tall, so would have liked my legroom. Also, my luggage was lost, which is unusual. I had a 3h layover in LIS and did not expect luggage would be lost that easily."

Pros: "great staff"
Cons: "More food also snacks along the way"

Pros: "Salmon salad was awesome! Movie selection was good."
Cons: "The plane was a bit jankey. They didn't give out headphones until later in the flight. Being in business didn't seem like there was a lot of care, service or hustle on the crews part."

Pros: "The boarding process was smooth and crew was very helpful. The food was delicious!"
Cons: "However, there wasn't a lot of room in my seat once the person in front of me put their seat all the way back (and they left if there for the entire 6 hour flight)."

Pros: "Direct flight"
Cons: "Forced to check in carry on, 1 hour to get it at bagage claim."

Cons: "Flight was super delayed scheduled to leave at 6:30 left at almost 9. Small updates with not much information. Entertainment system not functioning. Had to get a tow to the gate after landing??"

Pros: "I like that the flight got me to where I needed to go."
Cons: "Lack of legroom and $8 to watch TV seems ridiculous. JetBlue has free TV and better legroom. Probably won't fly United again."

Pros: "Simple boarding process, fantastic friendly staff and smooth ride!"

Pros: "Entertainment free and plenty of choices"
Cons: "Not even any free snacks, seats do not recline much at all"

Pros: "Gate attendant very helpful in Boston. Flights went well."
Cons: "The gate layout very confusing and too crowded w/so many close together in semi Circle fashion. Hard for people to line up or even see where they should be."

Cons: "I arrived at the airport only to find out that they had instituted a no carry on policy for basic economy and that I'd have to check my bag. They acknowledged that they had not informed me of this but that I'd still have to pay. The flight was delayed and the crew was extremely rude through out the flight, to top it off the in flight entertainment and wifi didn't work and the seat was incredibly uncomfortable"

Pros: "awesome, caring staff"

Cons: "Flight was delay for more than 45 minutes"

Cons: "Only sent a code for bad wifi on one of two trips. I wish united airlines would step up their game. At least I didn't get dragged off."

Cons: "United sucks soooooo bad"

Cons: "I was there on time but was told my travel information was not on found even though I had the email confirmation and I lost all the money I paid."

Pros: "I loved being in economy plus! The meal was a wonderful surprise and after my tv screen was reset, I enjoyed 2 movies. Nice staff and service."
Cons: "Having to go to the back of the plane for the bathroom."

Pros: "Nothing"
Cons: "Delays, very bad customer service"

Pros: "My flight was cancelled for bad weather. It was the ONLY FLIGHT going to or from Chicago cancelled. Typical United. Never flying United again."

Pros: "I liked that the air time was short and smooth (bos to sf)."
Cons: "We waited in security line for an hour. The plane was delayed for an hour for cleaning purposes. There was a plane at our gate when we landed. Ill avoid United for future flight purchases."

Pros: "Not much. Staff were reasonably pleasant. Boarding process is horrible."
Cons: "United is still flying ancient 757s. Broken tray tables, lights no working in the lavatory. Treating people like cattle with the 1,2,3,4 lanes is unpleasant and demeaning. Everything is getting cheaper and cheaper."

Pros: "Crew was great"
Cons: "I've never had a good experience w in flight entertainment on united. Compared to other airlines it is simply a big step behind"

Pros: "The concern of the flight attendant when she accidentally kicked my foot in an aircast. It was my fault because I had my foot in the aisle trying to stretch out a bit."
Cons: "The inability to access the entertainment through the app. I received the message that it was temporarily unavailable. I was disappointed as I wanted to watch a movie."

Pros: "New plane, great service."
Cons: "The hot meal was gross, but that's too be expected these days. It was nice to even get one, honestly. In flight wifi didn't work but the crew was great about helping us get in touch with customer service about it."

Pros: "at security line the man was friendly and directed me to correct personnel when flight delayed so i could fly standby and not miss my ride at other end. then when i returned to go through security he helped get me in correct line so i could clear in tine all the while friendly and cheerful."

Cons: "Inspire of making it clear all through booking, check-in and seat assignment, I was assigned a seat in an emergency exit. I told crew before I boarded that I could not open the emergency exit at assigned seat, due to an injury. I had to board almost last waiting for them to find someone who would take that seat. Then they put me in a non-reclining seat. I was given the wrong free beverage and the crew never came back. So I had nothing to drink on a 4+ hour long flight."

Cons: "The delay in my flight and that nothing was done to compensate that my entire schedule had to be redone to meet the needs of late air crafts, not enough fule and cargo doors not being able to shut."

Pros: "Free movies on the plane, because of errors."
Cons: "4 hour delays both ways. We missed our connection flight due to delays on the way home. That connection was the last flight out of that airport home. We ended up having to sleep in the airport overnight, because United wouldn't pay to put us in a hotel even though the delay was because of a mechanical error on the plane. Our 5 hour flight turned into a big ordeal."

Pros: "We boarded very quickly. Take off and landing were immediate. I wasn't interrupted as I slept."
Cons: "The flight was delayed. Ordinarily, a little over an hour isn't bad, but we ended up landing at 1:30 in the morning, local time. I called United expressing concern about the arrival time when I was first notified of the delay and all I was told was "I'm sorry for the inconvenience." I learned later that there was an earlier flight I could have tried to get on."

Cons: "Took 3 days to get home got stuck in a hotel pregant stuck between airport and planes for 2 days makes me never want to fly again horrible experience"

Pros: "Efficient"
Cons: "Nothing"

Pros: "The courteous agent at the gate"
Cons: "Not being able to get a flight over 20 hours later!"

Pros: "I liked that it was a direct flight"
Cons: "Small plane, entertainment was very poor- no television and poor wifi connection. Not much of a selection with the food"

Pros: "Fast"
Cons: "Everything was ok."

Pros: "I liked that we were 15 minutes early. I also liked that the stewardess gave me a bag of chips to compensate me."
Cons: "I didn't like that someone took my bag of expensive Airport snacks and threw them away while I was asleep. Who reaches under people's legs!"

Pros: "The flight was fine once we were airborne."
Cons: "The flight was delayed SEVEN times. After boarding, we sat on the ground another hour. We didn't take off until almost 5 hours after the expected departure. Baggage claim took over 30 minutes, as well, which was exhausting after midnight when we were supposed to get in at 8."

Cons: "Rude crew, departed three hours late, and not permitted to bring carry-on luggage. Awful."

Pros: "Nothing"

Cons: "They had flight delay issues and WE got pushed onto a next day flight but WE had to pay for our hotel when it was their planes delayed!"

Pros: "Boarding was easy, staff were okay."
Cons: "No entertainment, ran out of orange juice, cold and uncomfortable, old aircraft."

Pros: "Took off late but landed on time"
Cons: "Packed in like sardines. Hot on board."

Cons: "Our plane was constantly moved around prior to boarding and it was 2 hours late."

Pros: "I didn't not make to my flight on time because I didn't know I need yo check in a day ahead but luckily there was another flight leaving over an hour and a staff was able change the flight for me without charging a fee. that was very nice. My seat was on three roll seats and there was another person was same roll and we share other seat and strength our legs."
Cons: "In flight movies did not work."

Cons: "Everything"

Cons: "Flight delayed"

Pros: "On time"
Cons: "Kinda bumpy"

Pros: "Smooth and early."

Cons: "1. Comfort: the headrest on these seats is so uncomfortable! It just props your head forward and causes a lot of neck strain. For most short haul flights, this is not a big deal, but it really makes for an unpleasant journey on the cross-country flights. Also, the four-seat middle section is so poorly designed. There is no way to store personal items under seats without invading the space of your neighbor because the metal frame supporting the row of seats doesn't match with the seats themselves. 2. Entertainment: United could not support continuous streaming of movies/TV shows for every passenger. My movie paused and froze so frequently that I gave up on finishing it and then felt like I had wasted my time. The speed and reliability reminded me of trying to watch movies on a dialup connection. It would be so much better to just have the TV screens built into the seats. All in all, United got a bad batch of planes and should try to take this into consideration when working with Boeing/Airbus on the next order."

Pros: "I originally self checked in for my delayed flight from Boston to Newark, but forgot to add TSA pre check. I went to ask an agent if she could add it, which she very kindly did. She also offered and put me on an earlier flight, which made my day! Thank you!"

Pros: "How they captain kept us informed and updated frequently. About flight, weather, turbulence. Overall great flight, smooth, free entertainment."
Cons: "I thought the crew was rude and unattentive."

Cons: "The last 5 times I have flown united I have either been cancelled or delayed to the point that I miss my connecting flight aND get to the destination. 24 hours later I will NEVER book a united flight again"

Pros: "Willing to drive to Charlottesville. Difficulty finding one way rental"
Cons: "Above"

Pros: "Service"

Pros: "No complaints whatsoever."

Read more about KLM
COVID-19 information

Safety measures for airlines flying from Boston to Portugal

Airlines flying from Boston to Portugal have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Boston to Portugal

Mandatory masks

Masks required on board, masks provided on flights from Boston to Portugal

Social distancing seating

Middle seats unavailable to book on flights from Boston to Portugal

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Boston to Portugal

Book cheap flights from Boston to Portugal

Recent round-trip flight deals

3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
27h 40m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
27h 40m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
14h 30m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
27h 40m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
20h 30m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
27h 40m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
20h 30m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
20h 30m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/1
Thu
1 stop
TAP AIR PORTUGAL
27h 40m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
14h 30m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
27h 40m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
25h 05m
BOS - TER
4/4
Sun
1 stop
TAP AIR PORTUGAL
20h 30m
TER - BOS
3/28
Sun
1 stop
TAP AIR PORTUGAL
15h 50m
BOS - PDL
4/14
Wed
1 stop
TAP AIR PORTUGAL
10h 50m
PDL - BOS
4/24
Sat
1 stop
Multiple Airlines
29h 25m
BOS - TER
5/4
Tue
1 stop
Multiple Airlines
25h 45m
TER - BOS
4/24
Sat
1 stop
Multiple Airlines
15h 00m
BOS - PIX
5/4
Tue
1 stop
Multiple Airlines
27h 25m
PIX - BOS
5/1
Sat
1 stop
Multiple Airlines
15h 00m
BOS - PIX
5/9
Sun
1 stop
Multiple Airlines
27h 25m
PIX - BOS
4/28
Wed
1 stop
Multiple Airlines
7h 05m
BOS - TER
5/3
Mon
1 stop
Multiple Airlines
10h 20m
TER - BOS
4/19
Mon
1 stop
Multiple Airlines
7h 05m
BOS - TER
4/23
Fri
1 stop
Multiple Airlines
26h 30m
TER - BOS
4/28
Wed
1 stop
Multiple Airlines
8h 10m
BOS - HOR
5/3
Mon
1 stop
Multiple Airlines
8h 50m
HOR - BOS
4/17
Sat
1 stop
Lufthansa
11h 30m
BOS - FAO
4/19
Mon
1 stop
Lufthansa
29h 15m
FAO - BOS
6/14
Mon
2 stops
Azores Airlines
39h 25m
BOS - HOR
6/21
Mon
2 stops
Azores Airlines
29h 25m
HOR - BOS
4/17
Sat
1 stop
United Airlines
14h 00m
BOS - FAO
4/19
Mon
2 stops
United Airlines
16h 25m
FAO - BOS
Show more results

Recent one-way flight deals

2/5
Fri
1 stop
TAP AIR PORTUGAL
11h 35m
BOS - PDL
2/21
Sun
1 stop
TAP AIR PORTUGAL
21h 05m
BOS - PDL
2/19
Fri
1 stop
TAP AIR PORTUGAL
21h 05m
BOS - PDL
1/22
Fri
1 stop
TAP AIR PORTUGAL
21h 05m
BOS - PDL
2/21
Sun
nonstop
TAP AIR PORTUGAL
6h 25m
BOS - LIS
1/31
Sun
1 stop
TAP AIR PORTUGAL
11h 35m
BOS - PDL
2/7
Sun
nonstop
TAP AIR PORTUGAL
6h 25m
BOS - LIS
5/17
Mon
1 stop
Multiple Airlines
16h 35m
BOS - OPO
5/17
Mon
1 stop
Multiple Airlines
16h 35m
BOS - OPO
1/23
Sat
nonstop
Azores Airlines
4h 55m
BOS - PDL
5/5
Wed
nonstop
Azores Airlines
4h 45m
BOS - TER
5/12
Wed
2 stops
United Airlines
18h 25m
BOS - OPO
3/16
Tue
2 stops
Iberia
21h 29m
BOS - OPO
5/18
Tue
3 stops
Multiple Airlines
39h 20m
BOS - OPO
3/16
Tue
3 stops
Multiple Airlines
36h 00m
BOS - OPO
2/25
Thu
nonstop
Azores Airlines
4h 55m
BOS - PDL
1/22
Fri
1 stop
Air France
17h 10m
BOS - OPO
2/4
Thu
1 stop
Azores Airlines
20h 50m
BOS - LIS
1/22
Fri
2 stops
Air France
19h 35m
BOS - OPO
1/24
Sun
2 stops
KLM
18h 55m
BOS - OPO
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First