Find cheap flights from Greensboro to Portugal

Find cheap flights from Greensboro to Portugal

Search hundreds of travel sites at once for deals on flights to Portugal

Round-trip
Economy
Greensboro (GSO)
Portugal
Thu 5/13
Thu 5/20
Any month
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Good to know

Low season

NovemberBest time to beat the crowds with an average 4% drop in price.

High season

SeptemberMost popular time to fly with an average 28% increase in price.

Average price round-trip

$1,074(avg. price over the last 2 weeks)

Good deal round-trip

$927or less

Good deal one-way

$870or 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 27% 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

How long is the flight to Portugal from Greensboro?

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Top 3 airlines serving Greensboro/H. Point to Portugal

Scores according to KAYAK customer reviews

7.9
Lufthansa
Overall score based on 27,793 reviews
8.0
Boarding
7.8
Comfort
8.4
Crew
7.7
Entertainment
7.6
Food
Airline reviews

Pros: "It was fairly comfortable & the staff was pleasant. The initial leg from BCN to Frankfurt went very smoothly."
Cons: "The flight 2nd flight from Frankfurt to Boston was significantly delayed for a variety of issues, and ( though not really within Lufthansa’s control) the security at Frankfurt was easily the most disorganized & poorly run situation I’ve ever encountered. There was almost constant interruption for announcements at the outset, with information that wasn’t necessary & actually made waiting for an extra hr + more frustrating. I give the crew/staff credit for doing their jobs well enough that it still managed to be a decent flight in the end."

Pros: "Very Organised and punctual"

Pros: "Pilot kept us informed throughout the flight."
Cons: "Onboard services."

Pros: "everything from the boarding and check-in process to in flight comfort."

Pros: "Crew was excellent"
Cons: "Uncomfortable tight seating in economy"

Pros: "the price"
Cons: "everything else food seats service ..."

Pros: "the airplane was brand new. l really like it and the crew was nice."
Cons: "The seats were not super comfortable in economy class. There was enough leg-room but the seat itself was not."

Pros: "The crew."
Cons: "The airplane arrived over 45 minutes late."

Pros: "Thé entertainment was amazing. I watched a live soccer game"
Cons: "The space in the plane"

Cons: "Boarding by rows would avoid people rushing to line up ahead of time."

Pros: "The crew was professional and polite"

Pros: "The crew is amazing! We have comfort even in the economy class."

Pros: "Movie selection, drink selection, crew was awesome."
Cons: "Seats are not the most comfortable."

Pros: "on time."
Cons: "nothing"

Pros: "Everything exceeded expectations. Lots of food, space, drinks, and excellent flight crew. Excellent video selection."

Pros: "TSA made me miss my flight i have to wait until 7 am for a new flight"
Cons: "TSA made me miss my flight i have to wait until 7 am for a new flight"

Pros: "Very comfortable and the flight crew were extremely friendly and helpful!"

Pros: "The amenities, even in Economy, were excellent. Plenty of good food and drink...included. On time departure/arrival."
Cons: "Our original seats, which we pre-selected for a $45 per seat fee, were changed, without notifying us. Fortunately, I discovered this and was able to get similar seats by calling customer service. I was told we qualified for at least a partial refund..we'll see if this happens."

Pros: "The efficiency and kindness of the flight attendants made the trip enjoyable. The water service really helped with dehydration. Also, the food was EXCELLENT, which you don't often hear on a flight. My seat was comfortable and the movie and television selections was great. Will ABSOLUTELY fly with them again!"

Pros: "Nothing. Will never travel with airline in the future. Definitely will not recommend."
Cons: "Flights are delayed frequently which resulted in missing connection from Frankfurt to New York. On arrival, passengers are herded like animals from one point to the next with no explanation as to what resulted in the delay or given sufficient supplements for food etc."

Pros: "Comfortable seats. Good snack. Helpful crew. We needed extra assistance and staff were very accommodating."
Cons: "No negative comments."

Pros: "Loved the snack choice"
Cons: "No complaints"

Pros: "Overall it was a good flight."
Cons: "The dessert could have been better than a Kit Kat chocolate bar."

Pros: "The environment was very nice. Relaxed and roomy"

Cons: "Flight was cancelled, so I was rebooked on a later flight. Had to sit in a middle seat (which I did not prefer). Low rating on food and entertainment because there was none due to it being a quick flight (there was no N/A rating choice)."

Cons: "In economy class, seats are packed tight"

Pros: "That was the most comfortable flight I have ever had. Famous German standards of excellence. Everything was just as it's supposed to be. Punctuality, politeness, order - just perfection. Thank you for such a great treatment!"
Cons: "N/a"

Pros: "Friendly crew. Flight left on time"

Pros: "Crew was warm and considerate."
Cons: "Flight was jam packed and a huge guy sat next to me and made my entire flight miserable. In economy, huge guys are a big inconvinience as they spill over your space (which is already cramped). The passenger in front pushes her seat back and when i do the same, someone from behind says it makes them uncomfortable. Wish crue can take care of these situations."

Pros: "2 hours delayed in Munich"

Pros: "Very good services"

Cons: "Will newer agan fly business with Lufthansa!! It's not business at all just regular econom seats with short leg room and casual service. They should be sorry for that kind of business!!"

Pros: "Overall it was good trip!"
Cons: "No issues at all"

Pros: "Lots of movies to choose from. Meal was great. I liked that the cabin crew gave us plenty of water & choice of fruit juices"
Cons: "All was great."

Pros: "Crew was very nice."
Cons: "Little less order when boarding but it was okay. Poor quality food, processed food."

Pros: "great food ,service"

Pros: "Flight was good overall."
Cons: "Because of a mess-up on United's part, Lufthansa did not have my spl meal."

Pros: "The stewards did their jobs well."
Cons: "Our departure was severely delayed due to airport and aircraft crew errors. This meant that I missed my connecting flight in Munich, had to endure an extended lay over, board an extra flight to Budapest and endure an even more unbearable lay over there before being able to reach my final destination in Athens. I paid for a one-stop flight and have ended up having to endure a two-stop flight with extended lay overs. I feel completely cheated out of my money and overall have had a terrible experience."

Cons: "Lufthansa does not honor frequent flyer statuses of any of their alliance partners in regards to seat upgrades. Being 6'4", the ability to upgrade to economy plus/premium is important on long-haul flights. Everything else about Lufthansa is excellent, but I will not book with Lufthansa for long flights anymore because of this. I'll stick with United from now on."

Pros: "I flew round-trip in Business Class from Munich to Kiev and then back to Germany via Frankfort and both flights were on time. The dedicated business class check-in line and advance boarding process was smooth - as were both flights. The cabin crew on both flights were very good and all spoke English well. My chief complaint is with the European Business Class seating model (3 across with center seat empty) - which does not afford much more leg room or seat pitch than in economy class. On the plus side you don't have to get in a fist-fight with anyone over the overhead bin storage problem since there are less people in business class and hence more storage space."
Cons: "The "European business class model" is not that great when you are paying a premium price to ride in Business Class. I think the prior 2 x 2 arrangement on each side with larger (and more comfortable) seats...plus more legroom and seat pitch...is preferable."

Cons: "Missed connection along with about 25 others due to the delay getting to Lisbon (no reasons given)."

Pros: "Excellent service all around"
Cons: "They don't board with any structure. It is a big free for all."

Pros: "The flight attendance were nice."
Cons: "One of worst EU to US flights ever. Food was Ick, entertainment?? (even if you paid for the premium the choices were bad)."

Pros: "The movies, the nice flight attendants, the constant service."

Cons: "I paid for a reserved window seat so I could sleep. The passenger next to me was such a large man his arms and shoulder came way over into my seat space and I had to sit in an awkward and very uncomfortable position twisting my back for the entire flight. I cannot believe I paid extra to be in this position. My back still hurts from being in that position for 9 hours. I was miserable the entire way. And I paid extra for this discomfort. The big guy was plenty comfortable as he took up my seat space and slept well. Not happy at all with the flight and how Lufthansa crams people into seats."

Pros: "Attendents were very warm and friendly. The pillow, blanket, water and headphones at the seat were a nice welcome."
Cons: "No reading light that I could control."

Pros: "Employees were polite, friendly, and very helpful!"

Pros: "it was nice trip from Lufthansa. only the issue was with the space between the seats in the economy class but rest was fine"

Pros: "Good flight good staff. Captain explained the route which is nice."
Cons: "No negatives"

Pros: "Food and beverage service was great. Wine/beer and hot meals provided on the long flight were really appreciated. Excellent restrooms on the 787."
Cons: "Not enough leg room etc. for the long flight."

Pros: "The flight attendants were fabulous on this flight."
Cons: "Older plane that showed lots of grime from past travelers. The seats in my row had old spills that seemed to have run down the backs of the seats and dried over. Gross!"

Pros: "Overnight flight so slept. Flight attendants were friendly and helpful."
Cons: "Cramped seating. No entertainment."

Pros: "I really liked that the time changed to a more reasonable arrival time. Usually that flight gets in way passed 10 and it’s makes for a long day of travel. I appreciated arriving earlier and on time."

Pros: "The attendants were very helpful and everything was orderly. For the price it was a very good flight."
Cons: "No individual entertainment on an eight hour flight."

Pros: "On time flight. Friendly crew."
Cons: "No food unless you bought it, minimal service."

Pros: "Price"
Cons: "Power outlet's didn't work"

Pros: "Great service, multiple meal/snack services and staff was friendly and helpful when needed,"
Cons: "The customer service line through telephone was not very helpful and seemed to cause more worry when we ran into a problem with our flight."

Cons: "That had to be the most cramped, uncomfortable airplane seat I have ever been in. And the coffee was awful."

Cons: "Chaotic boarding. Little leg room"

Pros: "Very good crue"
Cons: "Very concientiousvAiur Canada employees"

Pros: "This time I got my choice of meal, at least."
Cons: "Rouge's entertainment system is spotty. It's via WiFi and you must have your own device. It didn't work for many on the flight including myself. Also, you need to pay for alcoholic beverages on Rouge's trans Atlantic flights."

Pros: "Late departure due to an incompetent airport crew (the guys who fuel the plane) . The pilot keep us well informed about the delay. Since we left Vancouver late, we arrived late and had to sit on the runway for 30 minutes until we could get a gate at LAX. Again the pilot keep us informed and apologized for the inconvenience, The staff was very friendly."

Pros: "The crew was outstanding - pleasant and efficient."
Cons: "Entertainment: movie selection very limited."

Pros: "This was not a Luftansa flight!! It was Air Canada Rouge which is a budget airline that doesnt compare to Luftansa"
Cons: "The fact that it said thia was a luftansa flight when in fact it qas not"

Cons: "2 hour delay, lack of connecting ticket made me have to go through security all over again, the "entertainment" is an app for your smartphone/tablet."

Pros: "Once I made my flight (the next day) everything went smoothly"
Cons: "Online checkin does not inform passenger if their passport is suitable for travel. Although my online checkin was successful, once at the airport the attendant would not allow boarding because expiration was within 6 months of travel - a requirement for certain countries. It would be much more efficient - for airline and passengers - if the online check in system can catch this before arrival at the airport."

Pros: "The food was pretty good!"
Cons: "*The in-flight entertainement required you tonise your own mobile devices, but locks "premium" content (movies) and forces you to install an app to view it - which you can't do once your on the plane and have no wifi. Also, there's no way my iPad would've lasted 7h without a charging port anyways..."

Pros: "Quick boarding! Smooth experience. Good seating space."
Cons: "Everything was fine no issues! This was a good flight."

Pros: "Boarding"
Cons: "Having to download entertainment app beforehand isn't made clear"

Pros: "Great service"

Pros: "The crew was friendly and Air Canada staff was great. The food was okay but not as impressive as other international flights we've taken."

Cons: "Flight was cancelled and we were left to fend for ourselves"

Pros: "The price."
Cons: "When someone has a terrible experience with a single individual it's just an anomaly. When it came to our experience it's easy to see that it's systemic and come from the top down in that company. The lack of customer service training is apparent. It was rampant and the overall feeling was just plain rudeness exuding from every team member. I'll never fly Air Canada again."

Pros: "The flight was perfect. Stress free. I will definitely get it again."

Pros: "Nothing!"
Cons: "Flight canceled due to mechanical problems. Out of 4 agents at desk at airport only one knew what to do in case of a cancellation. They all stood around eating raisinettes! Unprofessional, lack of training, lack of planning (why wasn't another plane sent). One agent was going through the line giving out a phone number to call? Why weren't they trained? I called and thankful I was up at the desk so I could tell the agent what to do from the lady on the phone! Lost a day on our already short Christmas visit with family. Would love a refund!"

Pros: "One of the wort scariest flights ever"

Cons: "My husband and I were placed in separate middle seats with no options to change. Since I am several months pregnant, this made for an uncomfortable flight."

Cons: "Twice now Air Canada has changed flight itineraries into SLC, this time by one day, making a 26 hour layover in Toronto and another time a 48 hour layover by changing the flight by two days."

Pros: "same as above"
Cons: "same as above"

Pros: "Boarding process was good"
Cons: "No free snacks offered"

Cons: "Delayed over an hour, making it almost impossible to catch our connecting flight in Montreal. Thankfully, the flight out of Montreal was delayed and we were able to make the flight by the very last minute."

Pros: "The crew was great, the flight was fast, the plane was very comfortable. Other than the time delay, the flight was great."
Cons: "Flight was again delayed (over 1.5 hours)."

Pros: "Media on plane selection was great. (Best with less greasy finger prints)"
Cons: "Any type of line or zones. Fill front then back to front?? Kids first? I still resent the handkerchief guy who sat around then cut into position ahead of people who had stood and waited for a lot longer!! Including me!"

Cons: "Small legroom and poor selection in the entertainment provided via wifi"

Pros: "I liked the flight crew. They were very friendly and attentive."
Cons: "Checking in my luggage was so slow. The inside of the airplane was dirty. I can still see some garbages on the sides of my chair. Food was not good at all and have very small portion . You have to pay $10 to rent an iPad which I think should be provided freely expecially if you're in a long flight. Overall, it was an uncomfortable flight."

Pros: "The only thing good was the aircraft was clean and nice and a good assortment of entertainment."
Cons: "The crew was rude, the seat couldn't lean back and I couldn't sleep for the entire duration of the trip, the food was awful and a small amount for such a long trip."

Pros: "Entertainment was excellent. Water was offered."
Cons: "Service was desultory at best. Eg. Had to pass by crew on East to bathroom and they barely moved out of the way and continued their chitchat as if I didn't exist."

Cons: "Didn't even get to fly. Air canada! Avoid at all costs"

Cons: "Engine noise unbearably loud French safety demonstration Restrictions around wearing headphones"

Pros: "Arriving and getting off the plane."
Cons: "They boarded and the moment everyone was seated, de-borded to change planes, resulting in a 2 hour delay. The crew was inattentive taking and delivering drink orders, which took an astounding length of time after payment, about 1 hour."

Pros: "The staff and service"
Cons: "Movie options from yul to lax"

Cons: "The customer rep at the gate checked my bag but didn't attach my name to it, so they lost my bag. Flight attendants did not want to serve any coffee for some reason. Flight from TO to Hfx delayed twice; once d/t no plane available, then the ground crew left so no one to close the plane door from the outside. Had a maintenance issue so sat on the tarmac for way too long. My bag was found & I was told I would receive it the next morning.... NOT!!!"

Pros: "Efficient"
Cons: "There could be a better snack..."

Pros: "Must bring your own electronic device"
Cons: "The temperature in the cabin was Frigid, even with blanket, 2 pairs of socks my coat & scarf I was freezing!"

Cons: "My bags were lost and no one would give me contact information for how to track them down. The only number I was give has not had anyone answer after I have called many times over the last several hours"

Pros: "Nothing"
Cons: "7 hour delay combined with the most rude airline staff I have ever met."

Cons: "We arrived from Rome at 3:30 - we wouldn't have made our 5:25 flight to Boston if I hadn't contacted an agent 2 times stating we were STILL in the security line"

Cons: "the egg sandwich had a really bad sauce on it."

Pros: "I was changed to a new flight which gabe me 5 minutes to nake my conn cting flight! So they then changed me to an earlier fliight. In order to get there, I had to rush to the airport in an expensive taxi instead of by public transport as I had planned. Then on arrival, my bag did not arrive!"
Cons: "I will never choose Air Canada again."

Pros: "It was meh...."
Cons: "I got no notification that the flight was going to be 1 hour earlier"

Cons: "Very crowded plane."

Pros: "Crew was efficient and helpful. Captain kept us posted along the way. They also keep air flowing when we were delayed to take off so everyone is comfortable inside the crowded cabin."
Cons: "Crew should try to wake me up for meals. Luckily my fellow passengers did. Otherwise I would have missed all my meals."

Pros: "on time. Seat was fine."

Cons: "Plane wasn’t well maintained. Limited food and entertainment."

Pros: "Emergency exit"
Cons: "Extra blankets as emergency exit is terribly cold Boarding"

Cons: "arrived 24 hours late. had to stay overnight in Newark. And United lost our luggage. The worst trip I have ever had."

Pros: "I missed the flight because we were delayed out of NC. And I had to get a hotel since there were no more flights that night. I’m still stuck in Denver."
Cons: "Better accommodations by United."

Pros: "Good flight, decent crew. Food was okay."
Cons: "My entertainment set didn't work because the headphone jack was broken so that was a major bummer."

Pros: "Crew was great. Let me sleep and was pleasant and professional."
Cons: "food"

Pros: "Fast boarding and helpful crew."
Cons: "Food was cold and soggy."

Pros: "The food was very good. The crew was very pleasant and accommodating. A bit late leaving but time was made up in flight. All in all a pleasant trip."
Cons: "Some of the entertainment screens were inoperative. The occupied light for the forward restroom (in business class) was not working so you never knew if it was free or not."

Cons: "the stewardess and steward bumped seated me continually when I complained she told me it was tight inexcusable"

Pros: "On time departure and arrival and a friendly crew helped keep this flight smooth despite some turbulence. The fact that there have been electrical outlets on this route for so long is a testimony to the Continental heritage."
Cons: "The seats in economy are just so tight that sleep on this short overnight flight was almost impossible. The lack of more recline (as in the recarro sears used on the LH/LX products) and short pitch make it hard to either work or sleep. The small plane size makes this sardine feeling worse and slows service to the rear of be craft."

Cons: "Would not allow upgrade even thought seats available because my economy ticket was not appropriate for upgrade. Seems that if all those who could upgrade hf upgraded had done so, why not allow the upgrade. Would have been more money for airlines and I would have enjoyed the trip more."

Pros: "Some of the attendants offered me one of the bigger seats since I'm a big guy."
Cons: "The main flight attendant wouldn't allow it since I didn't pay for it."

Pros: "Pretty smooth despite high winds and on time."

Pros: "Customer care"

Pros: "Good crew!! Entertainment screen not as good as SAS"

Pros: "Friendliness"
Cons: "Ride was bumpy"

Pros: "Crew was very nice, we got drink/service options often for a large flight."
Cons: "— A couple who had two middle seats apart disrupted our whole boarding by trying to persuade everyone around us to give up an aisle or window seat so they could sit together. I felt pressured to give in which made me mad. I wondered if they paid for Basic Economy and then still got their way on seats. — WiFi is just crazy expensive at $32. Even as a business traveler I felt guilty buying it. I wish I had seen pricing before the flight and/or understood if I could’ve gotten a discount for purchasing in advance. — Didn’t hav the snack I wanted...it’s a long 6 hour flight — I wish there were more food options."

Cons: "2 Hours late"

Pros: "We got to Lisbon"
Cons: "The entertainment system in 36E didn't work. The sound in 36D what a lot of noise (it made it unusable)."

Pros: "Boarding was quick. The flight didn't take as long as listed. Overall satisfied with the experience"

Pros: "The check in with united was rather disappointing. The staff working with united were not clear with instructions and rather rude. Checking in can be a rather stressful process when there are long lines and tons of people.... this person was just short, unclear and rude."
Cons: "Please see above"

Pros: "Very late - no communication from gate agents."

Pros: "My flight attendants on my flight were wonderful and so was the boarding crew at San Fran's airport to Las Vegas were awesome as well. The space I had on my connecting flight to vegas was awesome and the feature it had to charge devices were a nice too."
Cons: "The crew at the front desks and at the boarding area for my flight from Anchorage, AK, to the San Fran airport however, were extremely rude. The rating for the crew is a 2 because although my flight attendants were awesome, but the service given to me and to my fellow flyers by the Customer Service Agents/Reps at the front desk and the training of a newbie at the gate, when boarding at the Anchorage, Alaska, airport was terrible. They were extremely unprofessional and did not seem to care that the tones of their voices, their facial expressions, as well as their body language, showed that they lacked the manners and knowledge of compassion, respect and courtesy. Their rotten attitudes were insufficient at making the customers/guests of the airlines feel comfortable before flying. I did not appreciate being spoken to the way some of the reps did."

Pros: "That we made it with no major issues."
Cons: "Delays to land, taxi, and no TV, no outlet in the plane. Very old plane."

Pros: "4"
Cons: "4 hours late, bad food, stressed staff."

Pros: "The in-flight crew were very nice and no one got beat up. our flight was delayed but we got put on a later flight without issue."
Cons: "No entertainment and no free wifi and the seats hurt my beck and back. The girl who checked us in was abrasive to us and everyone in front of us in line, but maybe she wasn't trying to be, that was just her personality. Our flight got delayed which meant we missed out on seeing an old friend I hadn't seen in years, but at least we got there."

Cons: "The employees were verbally rude, borderline abusive. The airline was completely disorganized, changing our gate 3 times. Literally the worst airline experience I have had in years."

Pros: "Pleasant crew"
Cons: "For the second time this trip our seats were changed and we were separated seating both of us with strangers after we had chosen our seats at the time of the ticket purchase"

Pros: "overhead space for luggage and TV monitors for entertainment"

Pros: "The crew was very friendly and efficient. They were extremely helpful with our requests. The entertainment was good, I was able to watch a movie the whole flight home."
Cons: "We were expected to land at 5pm and did not land until 5:20pm. Upon arrival, the line to immigration was ridiculous. The machines were super slow and kept freezing. It took an hour before we could get to the X-ray line. At this point we had already missed the original time of our flight. Luckily the flight was delayed 30 minutes. After going through the x-ray machines we ran to our gate only to find out it had been changed and delayed again. We made it to our flight which was now rescheduled to depart at 7:23pm. After sitting in the plane for 45 minutes we did not depart until 8pm making our landing 2 hours after the original time."

Pros: "It was simple, straight forward, and easy. Encountered no problems, and the crew was great."

Pros: "Attendant was nice."
Cons: "Unexpected, unannounced delay put us into Chicago 30 minutes late. I was scheduled to have a 45 minute layover, now down to 15. I was given no support getting to my next gate, that plane was not held despite the fact that I ran across the terminal to catch it."

Pros: "The flight was fine. Trouble is, it's not a Luthansa flight, it's a United Airlines flight. That's not clear when you book, and the reservation shows up with the confirmation number on the Luthansa site. We had to call them to find that the flight was actually United when we went to book the boarding pass. It didn't flag the flight as united...it would look up and find the reservation, then the web site would simply hang when we tried to print the boarding pass. That's poor customer service to say the least. I get that the Star Alliance and other partnerships are eroding brand, but this should have been listed as United."

Cons: "I didn't like how the flight attendance wasn't so friendly, I felt as if I was a bother to them."

Cons: "Flight was canceled"

Pros: "My mom is disabled and was flying alone. United was amazing. As soon as I pulled near the curb someone was there with a wheelchair. I parked the car and he waited for me. He already checked her in dropped her bag off and was waiting for me. He said that he was going to take my mom through security and bring her all the way to the gate. I was so relieved because I was not able to travel with her but felt she was in good hands."
Cons: "Nothing"

Pros: "This was the first flight in approximately 10 years where everything worked as it was supposed to. The flight was on time. Our crew were pleasant, friendly, and warm - this has been the missing element for a long time. The new plane was comfortable."
Cons: "I still could not get my PC to work with in-flight entertainment."

Pros: "Easy"

Pros: "Flight was fast!"
Cons: "Bad food and drink service"

Pros: "The flight was very smooth and on time"

Cons: "The gate attendant did not give proper updates when delay was occurring. Kept disappearing when people were getting upset instead of answering our question. The lady at the ticketing counter had an attitude problem when I asked for alternative flight options or when the potential time this flight would be leaving. They kept telling us only 30 more minutes for 3 hours!"

Cons: "Crew members were not helpful."

Cons: "Flight left 13 hours behind schedule. No hotel room provided."

Pros: "Crew member was excellent."
Cons: "As the ground staff had trouble loading the luggage in to the booty...plane was stranded on the runway without AC... caused unnecessary delay. We missed the connection."

Cons: "Cancelled and rebooked on a different airline with a long layover."

Pros: "Nice people working."
Cons: "The weather! And air traffic control!!"

Read more about Lufthansa
COVID-19 information

Safety measures for airlines flying from Greensboro to Portugal

Airlines flying from Greensboro 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 Greensboro to Portugal

Mandatory masks

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

Social distancing seating

Middle seats unavailable to book on flights from Greensboro to Portugal

Pre-flight testing

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

Book cheap flights from Greensboro to Portugal

Recent round-trip flight deals

10/23
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9/6
Mon
3 stops
United Airlines
39h 24m
LIS - GSO
8/28
Sat
2 stops
Air Canada
32h 11m
GSO - LIS
9/6
Mon
2 stops
Air Canada
31h 55m
LIS - GSO
8/28
Sat
2 stops
Major Airline
42h 45m
GSO - LIS
9/5
Sun
2 stops
Major Airline
13h 57m
LIS - GSO
8/28
Sat
1 stop
Lufthansa
10h 25m
GSO - LIS
9/5
Sun
1 stop
Lufthansa
11h 00m
LIS - GSO
8/27
Fri
2 stops
Multiple Airlines
41h 45m
GSO - LIS
9/6
Mon
2 stops
Multiple Airlines
30h 20m
LIS - GSO
8/28
Sat
1 stop
Lufthansa
10h 25m
GSO - LIS
9/6
Mon
2 stops
Lufthansa
18h 29m
LIS - GSO
8/27
Fri
2 stops
Air Canada
14h 55m
GSO - LIS
9/5
Sun
2 stops
Air Canada
13h 57m
LIS - GSO
8/27
Fri
3 stops
Air Canada
17h 45m
GSO - LIS
9/6
Mon
3 stops
Air Canada
29h 45m
LIS - GSO
10/23
Sat
1 stop
United Airlines
10h 25m
GSO - LIS
10/30
Sat
1 stop
United Airlines
14h 29m
LIS - GSO
8/27
Fri
1 stop
Lufthansa
10h 25m
GSO - LIS
9/5
Sun
1 stop
Lufthansa
11h 00m
LIS - GSO
8/29
Sun
2 stops
Air Canada
14h 55m
GSO - LIS
9/5
Sun
2 stops
Air Canada
13h 57m
LIS - GSO
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Recent one-way flight deals

6/12
Sat
2 stops
Multiple Airlines
43h 15m
GSO - LIS
6/12
Sat
3 stops
Multiple Airlines
25h 50m
GSO - LIS
6/8
Tue
2 stops
Multiple Airlines
22h 03m
GSO - LIS
6/8
Tue
3 stops
Multiple Airlines
33h 49m
GSO - LIS
5/25
Tue
2 stops
Lufthansa
17h 05m
GSO - LIS
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