LON - OPO

£22 Find Cheap Flights from London 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 from London to Porto departing on 30/9. 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

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

Save 27% 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.

Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from London to Porto (LON-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London 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 return flight deals from London to Porto

Fri, 26 Sep - Thu, 2 Oct
Ryanair Logo
06:20 - 08:45STN-OPO
2h 25mdirect
Ryanair Logo
21:35 - 23:59OPO-STN
2h 24mdirect
£41Ryanair
Find Deal
Wed, 15 Oct - Thu, 23 Oct
Ryanair Logo
06:35 - 09:00STN-OPO
2h 25mdirect
Ryanair Logo
09:15 - 11:40OPO-STN
2h 25mdirect
£44Ryanair
Find Deal
Fri, 12 Dec - Sun, 14 Dec
easyJet Logo
17:10 - 19:40LTN-OPO
2h 30mdirect
easyJet Logo
16:20 - 18:45OPO-LTN
2h 25mdirect
£53easyJet
Find Deal
Mon, 3 Nov - Fri, 7 Nov
easyJet Logo
15:20 - 17:50LTN-OPO
2h 30mdirect
easyJet Logo
20:20 - 22:55OPO-LTN
2h 35mdirect
£57easyJet
Find Deal
Mon, 10 Nov - Sat, 15 Nov
British Airways Logo
14:15 - 16:40LGW-OPO
2h 25mdirect
British Airways Logo
20:05 - 22:25OPO-LGW
2h 20mdirect
£99British Airways
Find Deal
Thu, 8 Jan - Thu, 15 Jan
TAP AIR PORTUGAL Logo
13:40 - 19:00LHR-OPO
5h 20m1 stop
TAP AIR PORTUGAL Logo
10:20 - 15:30OPO-LHR
5h 10m1 stop
£119TAP AIR PORTUGAL
Find Deal
Thu, 15 Jan - Sun, 18 Jan
TAP AIR PORTUGAL Logo
08:15 - 15:05LHR-OPO
6h 50m1 stop
TAP AIR PORTUGAL Logo
05:00 - 11:25OPO-LHR
6h 25m1 stop
£145TAP AIR PORTUGAL
Find Deal
Wed, 5 Nov - Fri, 14 Nov
British Airways Logo
08:25 - 16:00LHR-OPO
7h 35m1 stop
British Airways Logo
20:40 - 09:15OPO-LHR
12h 35m1 stop
£172British Airways
Find Deal
Mon, 9 Feb - Wed, 11 Feb
Iberia Logo
09:10 - 20:00LCY-OPO
10h 50m1 stop
Iberia Logo
20:40 - 08:50OPO-LCY
12h 10m1 stop
£185Iberia
Find Deal
Mon, 9 Feb - Wed, 11 Feb
Iberia Logo
09:10 - 20:00LCY-OPO
10h 50m1 stop
Iberia Logo
20:40 - 08:50OPO-LCY
12h 10m1 stop
£204Iberia
Find Deal
Expert advice

Expert advice for your flight from London to Porto

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Ryanair

Ryanair's Basic fare includes one small cabin bag; check dimensions to avoid extra fees.


Avoid priority boarding; it often leads to longer waits in cramped conditions.

Read more about Ryanairby Duncan Madden
easyJet

Consider Standard Plus for an overhead cabin bag and Speedy Boarding.


Check in 30 days in advance to avoid middle seats on Standard tickets.

Read more about easyJetby Blane Bachelor
TAP AIR PORTUGAL

TAP's Plus fare offers extra legroom and priority baggage for short-haul flights.


TAP Economy includes a 10 kg cabin bag and small personal bag.

Airports
STN

At Stansted, use the smaller lane to the right at security for a quicker passage. It's often less crowded.

Read more about STNby Duncan Madden
LGW

For early flights, consider staying at YOTELAIR in Gatwick's South Terminal. It's convenient and offers short bookings for a quick rest.

Read more about LGWby Kirstie Pickering
OPO

For a budget-friendly commute, take the Purple Line E metro from Porto Airport. It's modern and costs a fraction of a taxi.

Read more about OPOby Duncan Madden
Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair, TAP AIR PORTUGAL, STN and OPO

Duncan Madden

Duncan Madden

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.

Read more
Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising 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 favourite 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.

Read more
Kirstie Pickering

Kirstie Pickering

Expert on LGW

Kirstie Pickering

Kirstie Pickering

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more
Booking Insights

KAYAK's insights & trends for London to Porto flights

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

Find cheap flights to Porto
Find cheap flights to Porto

Planning a trip from London to Porto? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a return flight from London to Porto?

What is the cheapest London to Porto flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Porto costs £56 on the route between London Luton Airport (LTN) and Porto (OPO). Over the past month, this route was, on average, 20% cheaper than other London-Porto routes. The most popular route is between London Gatwick Airport (LGW) and Porto (OPO).

What’s the cheapest day of the week to fly from London to Porto?

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

When flying from London to Porto, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

What is the cheapest month to fly from London to Porto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London 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 from London to Porto is January, where tickets cost £70 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is £215 and £198 respectively.

Can I save money by flying with a stopover from London to Porto?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £268, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London 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 on the flight from London to Porto, you should book around 5 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know - Cheap tickets from London to Porto

Low seasonJanuary
Cheapest flight£22
Best time to beat the crowds (50% less expensive on average)
Most popular time to fly (55% more expensive on average)
Flight from London Stansted Airport to Porto

When to book flights from London to Porto

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

FAQs for booking flights from London to Porto

  • How much is a taxi from Porto Airport to the city centre?

    Taxis can be hired after your flight from London to Porto at the taxi rank outside the terminal. Taxis generally cost anywhere from €20-30 (£18-27) and will get you to the city centre in around 25-30 minutes. All taxis are metered, so you don’t have to worry about negotiating a flat rate.

  • Does Porto Airport offer free WiFi?

    Free WiFi is available to all travellers coming into or departing from Porto Airport. It's easy to connect and access is unlimited, so travellers who need to make last-minute arrangements or complete some work have the ability to do so. If you'd prefer to work from a computer, there are a few available in the ANA Lounge.

  • Is there a children’s play area at Porto Airport?

    If you’re traveling with children, Porto Airport offers a play area for children aged 3-12, as well as two play areas for children aged 2-6. Porto Airport’s Aerolândia play area is a paid service that includes a library, video library and several other materials for older children, while the two play areas for younger children can be accessed free of charge.

  • Does Porto Airport have an onsite hotel?

    Park Hotel Porto Aeroporto is Porto Airport’s onsite hotel. This hotel is around a three-minute walk from the airport and the nearby public transport options. Park Hotel Porto Aeroporto offers guests free WiFi, 24-hour reception, access to conference spaces and a handful of other standard airport hotel features.

  • How should I choose my departure airport?

    London's airports are widely dispersed. It's quite a way from the northern outskirts to Gatwick (LGW), which is pretty far south of London, so consider the direction you’re coming from. Stansted (STN) and Luton (LTN) are to the north, while Heathrow is on the very western outskirts. London City (LCY) is centrally placed.

  • What other Portuguese cities can I reach from Francisco Sá Carneiro Airport?

    Porto Airport serves the northern coastal and inland regions of Portugal, and both have great tourist cities and towns to visit. You can drive to Braga in around 35min or catch a bus that takes about 50 minutes. Or, head south to the archetypal Portuguese cultural city of Coimbra; it's a relaxing drive through the countryside that will take around 1h 20min.

  • How can I lower my carbon footprint on flights from London to Porto?

    Some airlines offer significant reductions in carbon emissions on this route. Iberia has many flights each day that produce around 40% less CO2 than standard flights. British Airways morning flights can save as much as 38%. If you're flying budget, choose Ryanair or easyJet, which also save around 38%.

  • What accessibility amenities do the airports offer?

    London's airports all have full wheelchair access and amenities like induction loops for hidden disabilities. If you'd like personalised assistance, notify your travel agent or airline 48 hours before departure, and you'll be escorted from arrival to take-off. Porto Airport is also accessible and has a MyWay assistance service staffed with skilled professionals.

  • What is the cheapest flight from London to Porto?

    In the last 3 days, the lowest price for a flight from London to Porto was £30 for a one-way ticket and £56 for a return.

  • Which airports will I be using when flying from London to Porto?

    London has 5 major airports: London City, London Gatwick, London Heathrow, London Luton, and London Stansted. Porto is the only airport in Porto. You’ll usually find the cheapest deals if you fly from London Stansted Airport.

  • Which aircraft models fly most regularly from London to Porto?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London to Porto flight route.

  • Which airline alliances offer flights from London to Porto?

    oneworld, and Star Alliance are the airline alliances operating flights between London and Porto, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London to Porto?

    There are direct flights from London to Porto on a daily basis.

  • Which is the best airline for flights from London to Porto, Brussels Airlines or TAP AIR PORTUGAL?

    The two airlines most popular with KAYAK users for flights from London to Porto are Brussels Airlines and TAP AIR PORTUGAL. With an average price for the route of £351 and an overall rating of 7.3, Brussels Airlines is the most popular choice. TAP AIR PORTUGAL is also a great choice for the route, with an average price of £194 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from London 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 from London to Porto.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London 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 from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Porto

  • Looking for a cheap flight from London to Porto? 25% of our users found flights on this route for £66 or less one-way and £131 or less round-trip.
  • When booking a flight from London to Porto, you have several options for departure airports, but you’ll only be flying into Porto Airport, which lies about 7 miles northwest of Porto’s city centre. There are several airlines that fly out of all of London’s international airports, so you can make your booking to suit your budget and flight preferences.
  • After your flight, getting into Porto city centre is easy from the airport’s own metro stop. Line E (purple) goes from the airport into the city centre approximately every 20-30 minutes. It costs around €2.60 (£2.30), and the train will take you from Porto Airport to the city centre in about 30 minutes.
  • An additional option for getting into the centre and the surrounding areas is by taking a third-party shuttle bus with airport pick-up. Shuttles operated by companies like getBUS, Goin’Porto, Barquense and a handful of others can take you either to Porto city centre or other destinations across Portugal and southern Spain.
  • Feeling hungry before your flight? Porto airport offers a modest selection of airport restaurant options to choose from to refuel before your flight departs. Burger King, Costa Coffee, Caffriccio and a small assortment of other cafes and restaurants are available for either a quick bite or a full meal before heading back to London or onto your next destination.
  • Another option for grabbing a bite to eat before your flight is in Porto Airport’s ANA Lounge. The ANA Lounge can be accessed for around €24 (£22) and includes a quite long list of amenities. From internet stations equipped with computers and panoramic runway views to coffee, tea, snacks and alcoholic beverages, this lounge area can be a great alternative to waiting at the gate.
  • If you're travelling with children, London Heathrow Airport (LHR) is a great choice. It has a supervised Stay & Play area where they can blow off steam. You can relax and watch them with a cup of tea from its café.
  • Porto's Francisco Sá Carneiro Airport (OPO) is the home base for TAP Air Portugal, so you can take plenty of domestic flights to other Portuguese cities from here. It's also a hub for easyJet and Ryanair, making it a good airport to catch budget connecting flights.

Prefer to fly direct from London to Porto?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Porto.
Find which airlines fly direct from London to Porto Airport, which days they fly and book direct flights.

Direct departures

London to Porto

Monday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Tuesday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Wednesday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Thursday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Friday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Saturday

British Airways, Ryanair, Ryanair, +2 more

British Airways, Ryanair, +3 more

Sunday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

See more direct flights

Direct returns

Porto to London

Monday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Tuesday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Wednesday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Thursday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Friday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

Saturday

British Airways, Ryanair, Ryanair, +2 more

British Airways, Ryanair, +3 more

Sunday

British Airways, Ryanair, TAP AIR PORTUGAL, +1 more

British Airways, Ryanair, +2 more

See more direct flights

Reviews of the top 5 airlines flying from London to Porto

 
See real verified KAYAK customer reviews for airlines flying from London to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London 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.
7.1
TAP AIR PORTUGALOverall score based on 1948 reviews
7.8Crew
6.3Entertainment
7.0Boarding
6.2Food
7.1Comfort
Airline reviews

A good, comfortable flight with friendly crew and good entertainment options.

10.0 ExcellentTy, Aug 2025GVA - LIS
Read more TAP AIR PORTUGAL reviews

A good, comfortable flight with friendly crew and good entertainment options.

Very rude person at the boarding desk; flight attendant coughing 3 inches from my face three times- not even covering her mouth; boarding process very unacceptable for older people with stairs to all planes (are you all stuck in the 1960’s?). I am sure that I am not remembering all of the negative things, but I am sure you get the message!

There was chaos at the Naples airport. We arrived three hours early for the flight but there was no invitation available about where to go to check bags until an hour later. Then we had to go to a different terminal to check our bags and check in and back to the first to board.

We flew TAP last October from Newark to Lisbon. The meal was bad. This flight had good food. Also, this flight was delayed. There were TAP employees waiting at Lisbon to make sure we made our connecting flight. I find the TAP website and app frustrating, but the service once we reached the airport was very good

The airport temperature at the airport and on the flight was too warm

Boarding too way too long. Biggest peeve: zero in-seat power in economy! No plug sockets, no USB ports. Plane was an A330, so not old.

boarding is so disorganized, i was literally appalled at the boarding experience

Comfortable but not Polaris or Delta comfort Business Class. Overall 7 out of 10

Tap air Portugal was the best I will traveling again with u guys. Thank u.

The long wait at JFK made the trip horrible. Also not having enough buses when we deplaned was annoying

Delayed first flight Geneva Madrid.. We didn’t miss our 2nd flight only because the 2nd flight Madrid Dallas was 1h delayed. However we did end up missing the 3rd leg Dallas Austin. Luggage didn’t show up in Dallas. So we re missing 2 suit cases. Customer service sent us to a hotel in Dallas. Only one room booked for 5!! Pretty bad experience overall. I won’t book a flight on Iberia in the future

The plane needs upgrading, the seats are uncomfortable, we are a family of three and they split us and did nothing to group us together, and the food is horrible compared to other airlines bu

Horrible experience airline crew was unprofessional. Flight was delayed. Suit cases did not arrive. Never flying iberia again

I liked the comfort of the plane. It was unexpected from past experiences.

The flight was over two hours delayed. The aircraft was somewhat dated.

This ticket was canceled and I did not find out until it was time to check in. I believe the vendor is at fault. Cheap tickets.com I would like to elaborate on the situation to kayak. Can you give me an email address?

Excellent! Outstanding customer service, the best service I have received. Food was served, dinner, snacks, beverages, crew was there to greet you. 10/10

Charging $300 to be able to pick a seat next to your wife was nothing less than extortion.

I’m very mad because I paid an extra $105 to change seats to an exit row with more leg room. The app clearly showed a gap in between the seats in the row I changed my seat to and I paid for it. When I boarded the plane, it wasn’t an exit row seat and no more room than my original seat. I feel like I was ripped off $105.

I had a great experience , crew was great and enjoyed the entertainment options I will be booking my next International trip with them .

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

There isn’t any entertainment. The food and drink was available for a price. I didn’t buy any.

It would be nice to have power to charge phone.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

I checked in to bags, one arrived one was delayed. I did not receive the bag for 4 days - arrived on Tuesday, received bag on Saturday!

It was ok. Our flight was delayed 2 hours, and then again on arrival. The explanation given felt feeble.

The booking agent, cheapflightsfares, messed up, and the information for the seats we paid extra for was not sent to American Airlines. We were separated on the return flight and sent to the lowest economy section. The flight attendant helped arrange seating at the back of the plane to allow my wife and me to sit together.

The staff were fantastic and couldn't have been more accomodating; however, the air-conditioning was broken in our section of the aircraft, leaving us feeling extremely cold and unwell on arrival in Johannesbury. The head sets were also faulty, causing difficulty when listening to announcements and entertainment.

I liked the comfort of the seats, very attentive crew, and the meals were excellent.

We spent twice as long on the runway waiting to take off as we did in the air.

We were kicked off this flight by British Airways due to delays on our connecting flight also operated by British airways and were rebooked on a different carrier which delayed our arrival home by > 26 hours.

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

Everything you need to know for your flight from London to Porto

Other airlines flying from London to Porto

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

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.