OPO

$250 Find Cheap Flights to Porto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Porto departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Porto
These are the airlines KAYAK users have selected most often from within our search results for flights to Porto
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$431
Overall average: $712
TAP AIR PORTUGAL
Mon 5/4Thu 5/21
BOS - OPO • 1 stop
Cheapest non-stop
$603
TAP AIR PORTUGAL
Mon 4/6Wed 4/15
BOS - OPO • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Azores Airlines' A321NEO offers quiet transatlantic flights.
TAP's A330neo has 2-4-2 seating, great for privacy.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Most flights • 11 per week
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Porto

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Porto

Mon, May 4 - Thu, May 21
TAP AIR PORTUGAL Logo
10:45 pm - 5:00 pm
BOS
-
OPO
13h 15m
1 stop
TAP AIR PORTUGAL Logo
12:35 pm - 8:20 pm
OPO
-
BOS
12h 45m
1 stop
$431TAP AIR PORTUGAL
Mon, May 4 - Thu, May 14
TAP AIR PORTUGAL Logo
10:45 pm - 7:00 pm
BOS
-
OPO
15h 15m
1 stop
TAP AIR PORTUGAL Logo
11:00 am - 8:20 pm
OPO
-
BOS
14h 20m
1 stop
$442TAP AIR PORTUGAL
Mon, May 4 - Tue, May 19
TAP AIR PORTUGAL Logo
10:45 pm - 7:00 pm
BOS
-
OPO
15h 15m
1 stop
TAP AIR PORTUGAL Logo
9:15 pm - 2:45 pm
OPO
-
BOS
22h 30m
1 stop
$443TAP AIR PORTUGAL
Tue, Apr 14 - Tue, Apr 28
Air Europa Logo
10:05 pm - 7:20 pm
JFK
-
OPO
16h 15m
1 stop
Air Europa Logo
11:35 am - 5:45 pm
OPO
-
JFK
11h 10m
1 stop
$461Air Europa
Sun, Apr 19 - Tue, Apr 28
Air Europa Logo
10:05 pm - 3:15 pm
JFK
-
OPO
12h 10m
1 stop
Air Europa Logo
7:35 am - 5:45 pm
OPO
-
JFK
15h 10m
1 stop
$463Air Europa
Mon, Aug 10 - Tue, Aug 25
United Airlines Logo
11:20 pm - 7:00 am
SEA
-
OPO
23h 40m
2 stops
United Airlines Logo
12:15 pm - 6:59 pm
OPO
-
SEA
38h 44m
2 stops
$678United Airlines
Mon, Aug 3 - Wed, Aug 19
United Airlines Logo
6:00 am - 7:00 am
DCA
-
OPO
20h 00m
1 stop
United Airlines Logo
2:25 pm - 1:59 pm
OPO
-
DCA
28h 34m
2 stops
$689United Airlines
Tue, Apr 7 - Wed, Apr 15
Delta Logo
3:35 pm - 3:25 pm
BWI
-
OPO
18h 50m
2 stops
Delta Logo
5:00 am - 4:49 pm
OPO
-
BWI
16h 49m
2 stops
$707Delta
Tue, Apr 7 - Wed, Apr 15
Delta Logo
5:06 pm - 3:25 pm
DCA
-
OPO
17h 19m
2 stops
Delta Logo
5:00 am - 6:59 pm
OPO
-
DCA
18h 59m
2 stops
$707Delta
Mon, May 11 - Tue, May 19
Iberia Logo
1:25 pm - 7:40 am
DCA
-
OPO
13h 15m
2 stops
Iberia Logo
8:20 am - 6:58 pm
OPO
-
DCA
15h 38m
2 stops
$724Iberia
Booking Insights

KAYAK's insights & trends for flights to Porto

Get data-powered insights and trends for flights to Porto to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Porto?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Porto was found on the route from New York, at $431 return. The most popular connection is from Newark to Porto and KAYAK users have found round-trip deals for as low as $497 in the last 3 days.

How much is a flight to Porto?

The average and cheapest price for all round-trip flights to Porto from each origin found by users searching on KAYAK in the last month.

A flight to Porto costs $710 on average. The cheapest price found on KAYAK in the last 2 weeks cost $191 and departed from Newark Airport. The most popular routes on KAYAK are New York to Porto which costs $848 on average, and Boston to Porto, which costs $848 on average.

See prices from:

What is the cheapest day to fly to Porto?

The average price of all round-trip flights to Porto clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Porto is Monday where round-trip tickets can be as cheap as $804. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $944 on average.

What is the cheapest month to fly to Porto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Porto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Porto is February, where tickets cost $644 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from the United States is $1,094 and $984 respectively. For one-way flights, the best month to travel is January with an average price of $470.

What is the cheapest time of day to fly to Porto?

The average price for all round-trip flights to Porto depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Porto is generally in the morning, when round-trip flights cost $576 on average. The most expensive time of day to fly to Porto is generally in the evening, which is peak travel time and where the average cost of a ticket is $968.

What is a good deal for flights to Porto?

If you’re looking for cheap airfare to Porto, 25% of our users found tickets to Porto for the following prices or less: From Newark Airport $670 round-trip, from Boston $736 round-trip.

How far in advance should I book a flight to Porto?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Porto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Expert advice

Expert advice for your flight to Porto

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on TAP AIR PORTUGAL

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Marisa Garcia

Expert on Iberia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Blane Bachelor

Blane Bachelor

Expert on KLM

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Gabriel Leigh

Gabriel Leigh

Expert on Azores Airlines

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know - Book Cheap Porto Plane Tickets

Low seasonJanuary
Cheapest flight$246
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from New York John F Kennedy Airport to Porto

When to book flights to Porto

Are your dates flexible? Find out the best times to travel to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Porto based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Porto flights

  • Does Francisco Sá Carneiro Airport have play areas for children?

    Yes, Francisco Sá Carneiro Airport does have play areas for children. You can find a play area for children aged 2 to 7 located on the second floor. Families with children that are aged 3 to 12 will want will want to visit the Aerolândia play area located on the ground floor. This fee based play area has a library, video library, toys, games and activities.

  • Are there good restaurants in Francisco Sá Carneiro Airport?

    Yes, there are many good restaurants in Francisco Sá Carneiro Airport. Look for food concessions in both landside and airside areas of the airport. A few choices include Italian House, Sushi Passion, and Douro for Portuguese cuisine. There are no 24 hour food concessions in this airport.

  • What to do in Francisco Sá Carneiro Airport?

    If you have booked flights to Porto and have time to spend in the airport, there’s lots to do. You can spend time shopping in the duty free stores, take a free shower located in the area near the boarding gates, stop by the children’s play areas with your kids, or pay for access to the VIP Lounge located airside between Gates 31 and 32.

  • How to get from Francisco Sá Carneiro Airport to Cais da Ribeira?

    To get from Francisco Sá Carneiro Airport to Cais da Ribeira, you can take a taxi or rent a car. The trip is about 30 minutes or 13 miles. Porto’s riverside area is a fun place to visit. You’ll want to stop by a local restaurant for lunch. As well, look for the information boards throughout the area to learn more about the town’s local history.

  • What other cities does the Francisco Sa Carneiro Airport in Porto (OPO) serve?

    The Francisco Sa Carneiro Airport in Porto (OPO) is the gateway not only to the city of Porto, but to all of northern Portugal. You can fly into OPO if you would like to visit other cities such as Braga, known for its religious history and architecture, or Coimbra, known for housing a preserved medieval town within its borders. It also gives you easy access to part of the popular Camino de Santiago hiking trail that runs throughout Spain and Portugal.

  • Are there hotels near Francisco Sa Carneiro Airport (OPO)?

    Yes, if you need to stay near the airport, you have plenty of options. For example, you could stay at Oporto Airport & Business Hotel, Park Hotel Porto Aeroporto, or STAY HOTEL PORTO AEROPORTO. All of these are located less than three miles from OPO and offer free shuttle service.

  • Are there rental cars available at Francisco Sa Carneiro Airport (OPO)?

    Yes, if you plan to rent a car in Porto, you can pick up your vehicle from the airport when you land. There are several rental car agencies that have counters inside the terminal building in the arrivals area, such as SIXT, Hertz, Avis, Budget, and more.

  • Are there accessibility services available in Porto airport?

    Yes, if you or someone you are traveling with has reduced mobility, you will be well cared for once you land in Porto. You can make use of the MyWay assistance service, which provides assistance from trained professionals and equipment to help you easily navigate the airport, such as wheelchairs. To make use of this service, you must let your airline know at least 48 hours before your scheduled departure date.

  • What is the cheapest flight to Porto?

    In the last 3 days, the cheapest flight deal to Porto was found on the route from New York, at $431 return. The most popular connection is from Newark to Porto and KAYAK users have found round-trip deals for as low as $497 in the last 3 days.

  • How far is Porto Airport from central Porto?

    There are 7 miles between Porto city center and Porto Airport.

  • What is the name of Porto’s airport?

    There is only 1 airport in Porto, called Porto Airport (OPO). It can also be referred to as Aeroporto de Pedras Rubras, Francisco de Sá Carneiro, or Porto.

  • How much is a flight to Porto?

    On average, a flight to Porto costs $710. The cheapest price found on KAYAK in the last 2 weeks cost $191 and departed from Newark Airport.

  • How does KAYAK find such low prices on flights to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Porto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Porto

  • Looking for cheap airfare to Porto? 25% of our users found round-trip tickets to Porto for the following prices or less: From Boston $827, from New York John F Kennedy Intl $892, from Newark $1,438
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Porto flight deals.
  • It is easy to get to and from Francisco Sá Carneiro Airport using public transportation. You can take Metro Line E from the airport. Or, you can use a car, bus, taxi or shuttle if you prefer. There is a bus that runs all night going to and from Porto center to the airport. If you’re renting a car, be sure to ask about a toll pass.
  • Francisco Sá Carneiro Airport is open 24 hours a day and 7 days a week. However, after midnight, the lights and the heat are turned off. If you are planning on spending the night at the airport, be prepared with warm clothes and snacks.
  • If you want to stow your luggage while you wait between flights or visit the town, you can look for the storage room and storage lockers on the third level (Departures). If you need help with your luggage, you can use one of the free luggage trolleys to make moving around easier.
  • If you want to connect to the internet while at Francisco Sá Carneiro Airport, you can use the free WiFi. Or, look for the 12 computers located landside in the arrivals area. There are limited mobile charging outlets located in the airport.
  • Remember you can fill up your empty water bottle at one of the free water bottle refill stations. Look for these stations throughout the airport. You can find one located airside across from the Burger King.
  • If you're looking for direct flights from the U.S. to Porto, Portugal, it's useful to know that most nonstop flights depart from New York’s Newark Liberty International Airport (EWR). Most other departure destinations in the U.S. require one or two layovers.
  • The airlines offering the most frequent service from cities in the United States to Porto, Portugal, are United Airlines, KLM, and TAP Air Portugal. United Airlines offers frequent flights from Denver (DEN), New York (EWR), and Houston (IAH). KLM offers frequent flights from Houston (IAH), Chicago (ORD), and Detroit (DTW). TAP Air Portugal offers regular direct flights from New York (EWR).

Reviews of the top 5 airlines flying to Porto

 
See real verified KAYAK customer reviews for airlines flying to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Porto. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Porto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8293 reviews
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

2.0 MediocreSusan, Mar 2026
JAX - ATL
Read more Delta reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

No difference between business class and normal same seat everything same, waste of money

They allowed me to book the flight, which took quite an effort to find the best option for us, and then 2 months later, cancelled it because they didn't think 90 minutes was enough time to get between connections. Why let me book the flight in the first place? I am somewhat disappointed in Kayak and will be choosing other options in the future

Absolutely unacceptable level of service for a Business class: lousy drink and food options, disgusting food (inedible meat, watery rice, etc...), pathetic level of attentiveness from staff, Business class restrooms were not accessible for long periods because blocked of by staff...overall extremely disappointing, will NEVER fly Business on TAP again.

Should really consider a better, smother boarding. Stood in tunnel for 20 plus minutes. Should start from back passengers of plane. Not front.

The plane was small and one felt the turbulence much more. The lines to get through immigration were insanely long.

First time flying Business with Tap, I think it was a very good experience. It beats many domestic US carriers, the food options were really great, authentic Portuguese food, wines & deserts. Next time will do the free 24-48 hour stopover in Lisbon or Porto for sure.

We upgraded to business class. Nice seat with lots of room but otherwise not impressive.

Delayed departure Madrid to Lisboa and my luggage no arrived

this flight was awful from pre-boarding to on the plane. There needs to be more coordination between TAP and My Way. We were in first class and I am handicapped. BY the time we got on the plane there was no place for our baggage and the crew did not handle the situation well. They gave us an argument and said that we'd have to have it checked. Then, after I complained they moved some people's bags to put our small carry ons several seats back of our seats which were in Row 4.

Late. Lack of updates. Rude hostesses. Terrible food. Lack of headphones.

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

The flight was canceled on a Thursday last minute. I lost thousands of dollars in hotels and car rental

Excellent lie flat seat for premium economy! Great staff. Bad food . Not so great entertainment. My bag didn’t make it either.

Really like the idea experience on this airline I will use again

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

The staff was very nice and helpful. Some of the best crew I have met.

Suddenly, I don't find my flight back on the app Help Ticket 0757345716866 Hoeflich Flight back Sunday ib5333 Ib2629 Ib4268

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Lamego
Guimarães
Chaves
Pinhao
Esposende
Viseu
Arcos de Valdevez
Espinho
Ponte de Lima
Baiao
Santa Maria da Feira
Caminha
Mira
Penafiel
Amares
Curia

Everything you need to know for your flight to Porto

Flights with popular airlines flying to Porto

Flights from the other most popular airlines that fly from the United States to Porto according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.