£20 Find Cheap Flights to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Portugal departing on 3/6. 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.
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Best Portugal Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Lisbon
Lisbondirect£53
Faro
Farodirect£29
Porto
Portodirect£45
Funchal
Funchaldirect£49
Ponta Delgada
Ponta Delgadadirect£74
Porto Santo
Porto Santo1 stop£184
Horta
Horta3 stops£280
Pico Island
Pico Island2 stops£314
Velas
Velas2 stops£265

Cheap Flight Deals to Portugal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Portugal 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.

Recent return flight deals to Portugal

Recommended return deals departing in the coming months from the most popular airlines that fly to Portugal.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Ryanair Logo
16:10 - 19:00LTN-FAO
2h 50mdirect
Ryanair Logo
06:20 - 09:10FAO-LTN
2h 50mdirect
£29Ryanair
Find Deal
Wed, 7 May - Sat, 17 May
Ryanair Logo
18:25 - 21:15LTN-FAO
2h 50mdirect
Ryanair Logo
15:55 - 18:45FAO-LTN
2h 50mdirect
£31Ryanair
Find Deal
Tue, 6 May - Thu, 8 May
easyJet Logo
06:25 - 09:20LGW-FAO
2h 55mdirect
easyJet Logo
07:00 - 09:50FAO-LGW
2h 50mdirect
£62easyJet
Find Deal
Mon, 12 May - Wed, 14 May
easyJet Logo
16:05 - 19:00LTN-FAO
2h 55mdirect
easyJet Logo
20:55 - 23:40FAO-LTN
2h 45mdirect
£69easyJet
Find Deal
Mon, 12 May - Wed, 14 May
TAP AIR PORTUGAL Logo
06:00 - 23:50LHR-FAO
17h 50m1 stop
TAP AIR PORTUGAL Logo
06:05 - 22:00FAO-LHR
15h 55m1 stop
£102TAP AIR PORTUGAL
Find Deal
Sun, 5 Oct - Sun, 19 Oct
TAP AIR PORTUGAL Logo
18:45 - 21:30LHR-LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
07:35 - 10:20LIS-LHR
2h 45mdirect
£107TAP AIR PORTUGAL
Find Deal
Sat, 20 Sep - Tue, 30 Sep
Jet2 Logo
07:35 - 10:25STN-FAO
2h 50mdirect
Jet2 Logo
12:00 - 14:50FAO-STN
2h 50mdirect
£119Jet2
Find Deal
Wed, 7 May - Fri, 9 May
British Airways Logo
07:15 - 10:10LHR-FAO
2h 55mdirect
British Airways Logo
15:50 - 18:40FAO-LHR
2h 50mdirect
£119British Airways
Find Deal
Sun, 11 May - Sat, 17 May
Jet2 Logo
16:10 - 19:00STN-FAO
2h 50mdirect
Jet2 Logo
12:25 - 15:15FAO-STN
2h 50mdirect
£123Jet2
Find Deal
Sat, 10 May - Thu, 15 May
British Airways Logo
07:15 - 10:10LHR-FAO
2h 55mdirect
British Airways Logo
19:50 - 22:35FAO-LHR
2h 45mdirect
£123British Airways
Find Deal
Sun, 11 May - Fri, 16 May

KAYAK's insights & trends for flights to Portugal

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

What is the cheapest flight to Portugal?

These are the best return prices found by users searching on KAYAK in the last 72 hours.
The cheapest ticket to Portugal from the United Kingdom found in the last 72 hours was to Ponta Delgada, at £36 return. The most popular route is Birmingham (BHX) to Lisbon (LIS) and the cheapest return airline ticket found on this route in the last 72 hours was £77.

How much is a flight to Portugal?

The average and cheapest price for all round-trip flights to Portugal from each origin found by users searching on KAYAK in the last month.
A flight to Portugal costs £175 on average. The cheapest price found on KAYAK in the last 2 weeks was £15 for the route Belfast Intl Airport (BFS) to Faro (FAO). The most popular routes on KAYAK are Edinburgh to Faro which costs £173 on average, and Bristol to Faro, which costs £179 on average.
See prices from:

What is the cheapest day to fly to Portugal?

The average price of all flights from the United Kingdom to Portugal clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Portugal is Tuesday when return tickets can be as cheap as £214. On the other hand, the most expensive day to fly is Friday, when return prices are £250 on average.

What is the cheapest month to fly from the United Kingdom to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Portugal, 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 the United Kingdom to Portugal is January, when tickets cost £44 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is £188 and £177 respectively.

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

The average price for all round-trip flights from the United Kingdom to Portugal depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Portugal is generally at night, when round-trip flights cost £376 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the morning, which is peak travel time and where the average cost of a ticket is £509.

How far in advance should I book a flight from the United Kingdom to Portugal?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Portugal, 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 the United Kingdom to Portugal, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Which is the cheapest airport to fly into in Portugal?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Portugal is Faro Airport (FAO), with an average flight price of £81.

Good to know - Cheap tickets to Portugal

Low season

January

High season

August

Cheapest flight

£20
Best time to beat the crowds (38% less expensive on average)
Most popular time to fly (30% more expensive on average)
Flight from London Gatwick Airport to Faro

Flights to Portugal: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Portugal 
LiannFlew with British AirwaysLHR-LISAug 2024
Keep liquids altogether because you have to place it in a plastic bag from them
KFlew with TAP AIR PORTUGALLHR-LISApr 2024
Huge queues at Lisbon airport. Literally anywhere. Make sure you leave plenty of time for everything.

FAQs - booking Portugal flights

  • I would like to go surfing. What flights to Portugal should I take?

    Portugal is one of the best countries to surf in. Due to its coastal location, Portugal offers many popular surfing locations, however, Nazare is the place to go if you want to surf the big waves. The closest airport to Nazare is Lisbon Airport, which receives flights from all over the UK.

  • I would like to visit Sintra, where should I fly to?

    You should fly to Lisbon airport. Lisbon serves as a great base for a day trip to Sintra as it is only approx. 18 mi away and can be easily reached by road or rail.

  • What transport is there from the airport to the city?

    Both Porto and Lisbon airports are well connected to the city by the metro, and there are also buses available at Lisbon Airport. In the case of Faro Airport, public transport is not well-developed, so you may want to take a taxi or pre-arrange a transfer.

  • Where should I fly to in Portugal for family holidays?

    For family holidays, the Algarve is a good place to visit, so it is most convenient to fly to Faro Airport. The Algarve offers stunning beaches like Praia de Benagil or Praia de Dona Ana, where you can spend your summer holidays relaxing in the sun.

  • Are there direct flights to Portugal?

    Yes, there are direct flights that leave from all five of London's major airports and arrive at one of three major airports in Portugal. The cheapest direct flight leaves from London Heathrow Airport (LHR) and arrives at Faro Airport.

  • Are there flights with two stops to Portugal?

    You'll find cheap flights to Portugal that include two stops typically leaving from London Heathrow Airport and London Gatwick Airport (LGW9), and arrive at Faro Airport. These flights are operated by TAP AIR PORTUGAL mostly and stop at Lisbon Humberto Delgado Airport (LIS) and Newark Airport (EWR). 

  • How does KAYAK find such low prices on flights from the United Kingdom to Portugal?

    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 the United Kingdom to Portugal.

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

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

  • What is the Hacker Fare option on flights from the United Kingdom to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United Kingdom to Portugal 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 from the United Kingdom to Portugal?

    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 from the United Kingdom to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Portugal

  • Looking for cheap airfare to Portugal? 25% of our users found round-trip tickets to Portugal for the following prices or less: Cheap flights to Portugal from Bristol £98, from Birmingham £99, from London Gatwick £288
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portugal flight deals.
  • Most flights to Portugal fly to either Faro (for a seaside retreat) or Lisbon (to tour the city). Lisbon Airport (LIS) is the main international airport in Portugal, and this is the airport to fly into if you are looking to explore central Portugal. Faro airport (FAO) serves the southern coast of Portugal and the area with beautiful beaches and resorts known as the Algarve. You can reach the north of Portugal by flying into Porto airport (OPO), and many budget flights to Portugal land here.
  • For a less conventional holiday in Portugal, consider Madeira. The island is served by Madeira Airport (FNC), which is an international airport and has direct flights to and from Europe.
  • If a connection asks you to go from Lisbon terminal 1 to terminal 2, you should be careful with the stopover time. This means that you will have to go through security, pick up your bags and then catch bus to the other terminal, so ensure that there is ample stopover time. You may prefer to choose a connecting flight with the same airline or alliance, so that if you are delayed and miss your flight, you can book the next available flight.
  • In Portuguese airports, passport control is usually after the duty-free lounge and can take some time, so when departing from Portugal, ensure that you have plenty of time to clear passport control after duty-free shopping to avoid missing your flight. Budget carriers can also have long lines during peak season, so you may want to arrive at the airport earlier.
  • As a British citizen, you do not need a visa for short stays in Portugal. You do not need additional passport validity beyond your stay in Portugal. It may be worth checking the government website for up-to-date information on travel to the European Union.
  • If you are booking a romantic getaway and want to find cheap flights to Portugal, book a flight to the Algarve. The area boasts eternal golden beaches, scenic coastlines, spectacular sunsets and precious olde worlde fishing villages making it one of the most romantic destinations in Europe. To get to the area you'll need to catch an international flight to Faro Airport (FAO).
  • For young travellers going to Portugal looking to have a wild adventure, and experience the freedom of Fado, Bacalhau and local Douro Port while dancing the night away, then Coimbra is the best region for you to visit. To access this bustling university town that never sleeps you'll need to fly into Francisco Sá Carneiro Airport (OPO), and take a bus to make the hour trip into town.
  • If you are exploring all of Portugal and feel like you must jam-pack as many sights as you can into one trip, you can save a few hours by flying between Faro and Porto. You will also find flights between Lisbon and Porto but getting to and from the airport usually takes time due to heavy traffic in Lisbon, and airport checks can take a long time, so you'd be better off with public transport in that case.
See more tips

Top 5 airlines flying to Portugal

Need help choosing which airline to fly with from the United Kingdom to Portugal? 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.
8.3
Jet2Overall score based on 161 reviews
6.3Entertainment
7.3Food
8.2Boarding
7.8Comfort
8.8Crew
Airline reviews

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

4.0 OkayPaul, Mar 2025BOH - ACE
Read more Jet2 reviews

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

The food was nice but same pud and crackers as on the way there should be different

Flights were on time, boarding was straight forward. Very good attentive staf

Delays on both journeys - only found out before geting to the airport as had created trip within Kayak.

Late again to leave and late to arrive. Seats are too hard.

Despite delay due to weather ,flight was a pleasure and in particular the staff who worked their tails off because of the delay

Jet2 fab as always. Despite the shambolic airport process to get us to the plane (nothing to do with Jet2) and the time that set us back, all the crew were superb in getting us on our way once boarded.

Everything from check in to the flight was great. Helpful staff. Immaculate planes. There is nothing I would change

Staff were excellent but space wasn’t the best, seats were cramped and windows had no blinds.

There is nothing I can think.of that jet2 need to improve They offer a great package. Very efficient

Awful. I told them to cancel my return flight and they didn’t then charged me +$800 days before the flight for a biz class upgrade bid. When I called to confirm cancellation and get refund on buz class upgrade they said I had to go thru orbitz and it was too late. Scammers. Beware.

Little leg room in business. I am tall and could use more.

Was a cheap flight and it got me to Portugal on time. For economy there was ample leg room and the flight attendants were pleasant and helpful.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils. I'd originally booked to fly Business Class; those seats didn't look that great either.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils.

First time and I enjoyed the trip…. Will fly again soon 🔜

Delayed flight because other plane was occupying the gate for longer than expected. Once we boarded the plane had to wait 1 hour before taking off. We. Almost lost our connection flight and the baggage didn’t make it. We had to wait two days to receive our luggage. Hope they improve the timing or work with the airport to get better service.

I’m still missing my bags. I’m soo frustrated

TAP boarding gate agents singled out Group A line to gate check all carry on bags …. Supposedly because of lack on bin space. BUT ALL OTHERS WERE PERMITTED WITH CARRY ON BAGS. Additionally so many passengers entering the plane after us were permitted carry on bags. And when the plane was fully loaded, there was a number of open spaces in the overhead bins. I WILL SEARCH OTHER OPTIONS BEFORE FLYING TAP AGAIN

Boarding went fast. Lisbon's gates are too small for the flights they serve.

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.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

The flight arrived within 15 minutes of schedule. We hate the cattle-like boarding process seen often in Europe. After your boarding pass is checked by the airline staff, you wait standing up in an area with no seating for several minutes.

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

Long delay was made worse by lack of information and long time in queue waiting for the plane to arrive

Delayed delayed delayed and then cancelled very late not allowing for too much time to find a room for the night

Blood contaminated tissue was stuffed to the back of the seat in front of us.

Great flight, departed only 10 mins behind schedule off the aircraft and through security in less than 15 minutes. Love flying from Cardiff so easy a quick from entrance to duty free in less than 10 minutes 😀

My flight was delayed 1 hour. My Mood was not great

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Everything you need to know for your flight to Portugal

Cabin class types available on flights to Portugal

Cabin classes available on flights to Portugal. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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