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Cheap flights from London to Portugal from £18

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Portugal departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Portugal

Cheap return flights

These are some of the best return flight deals from London to Portugal that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Portugal.

Cheap last-minute flights

Planning a quick getaway from London to Portugal? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portugal, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Portugal

Find recent round-trip train or bus tickets from London to Portugal.

All round-trip flight deals to Portugal

The cheapest plane tickets to Portugal found on KAYAK recently.
06:40 - 09:35STN-FAO
2h 55mdirect
10:35 - 13:30FAO-STN
2h 55mdirect
£28Ryanair
Find Deal
Sat, 25 Jan - Mon, 27 Jan
19:00 - 21:55STN-FAO
2h 55mdirect
10:35 - 13:30FAO-STN
2h 55mdirect
£29Ryanair
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Mon, 6 Jan - Mon, 13 Jan
06:20 - 09:20LGW-FAO
3h 00mdirect
20:45 - 23:35FAO-LGW
2h 50mdirect
£32easyJet
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Wed, 4 Dec - Wed, 11 Dec
19:00 - 21:55STN-FAO
2h 55mdirect
10:05 - 13:00FAO-STN
2h 55mdirect
£32Ryanair
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Mon, 13 Jan - Sun, 19 Jan
06:20 - 09:20LGW-FAO
3h 00mdirect
19:45 - 22:35FAO-LGW
2h 50mdirect
£33easyJet
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Wed, 4 Dec - Tue, 10 Dec
10:35 - 23:50LGW-FAO
13h 15m1 stop
06:05 - 15:35FAO-LGW
9h 30m1 stop
£86TAP AIR PORTUGAL
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Tue, 6 May - Wed, 14 May
13:40 - 10:25LHR-FAO
20h 45m1 stop
11:15 - 22:40FAO-LHR
11h 25m1 stop
£87TAP AIR PORTUGAL
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Tue, 14 Jan - Sun, 26 Jan
07:05 - 10:00LGW-FAO
2h 55mdirect
19:00 - 21:55FAO-LGW
2h 55mdirect
£111British Airways
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Thu, 5 Dec - Thu, 5 Dec
15:10 - 18:00LGW-FAO
2h 50mdirect
19:00 - 21:55FAO-LGW
2h 55mdirect
£113British Airways
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Tue, 3 Dec - Thu, 5 Dec
07:55 - 10:50STN-FAO
2h 55mdirect
17:50 - 20:45FAO-STN
2h 55mdirect
£139Jet2
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Mon, 10 Mar - Sat, 22 Mar
07:05 - 11:05LGW-FNC
4h 00mdirect
£18easyJet
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Wed, 1 Jan
07:10 - 10:10LGW-FAO
3h 00mdirect
£18easyJet
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Tue, 10 Dec
17:20 - 20:15STN-FAO
2h 55mdirect
£19Ryanair
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Fri, 31 Jan
07:25 - 10:25LGW-FAO
3h 00mdirect
£19easyJet
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Mon, 20 Jan
06:40 - 09:35STN-FAO
2h 55mdirect
£21Ryanair
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Sat, 30 Nov
06:10 - 09:00LGW-FAO
2h 50mdirect
£60British Airways
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Fri, 6 Dec
15:00 - 17:55LHR-LIS
2h 55mdirect
£61British Airways
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Sat, 7 Dec
06:00 - 08:40LHR-LIS
2h 40mdirect
£67TAP AIR PORTUGAL
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Sun, 8 Dec
19:55 - 22:40LHR-LIS
2h 45mdirect
£69TAP AIR PORTUGAL
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Fri, 29 Nov
08:00 - 11:00LGW-FAO
3h 00mdirect
£69Wizz Air
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Mon, 19 May
10:10 - 13:05STN-FAO
2h 55mdirect
07:15 - 10:10FAO-STN
2h 55mdirect
£47Ryanair
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Wed, 27 Nov - Thu, 28 Nov
10:10 - 13:05STN-FAO
2h 55mdirect
06:30 - 09:25FAO-STN
2h 55mdirect
£48Ryanair
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Wed, 27 Nov - Sat, 30 Nov
07:10 - 11:10LGW-FNC
4h 00mdirect
11:35 - 15:20FNC-LGW
3h 45mdirect
£111easyJet
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Tue, 26 Nov - Fri, 29 Nov
07:05 - 11:05LGW-FNC
4h 00mdirect
11:35 - 15:20FNC-LGW
3h 45mdirect
£115easyJet
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Mon, 25 Nov - Fri, 29 Nov
11:55 - 14:50LHR-LIS
2h 55mdirect
18:40 - 21:25LIS-LHR
2h 45mdirect
£124British Airways
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Sun, 24 Nov - Sun, 24 Nov
16:35 - 19:15LGW-LIS
2h 40mdirect
13:05 - 15:45LIS-LGW
2h 40mdirect
£128TAP AIR PORTUGAL
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Sat, 23 Nov - Sat, 30 Nov
19:55 - 22:40LHR-LIS
2h 45mdirect
16:05 - 18:55LIS-LHR
2h 50mdirect
£132TAP AIR PORTUGAL
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Sat, 23 Nov - Fri, 6 Dec
08:30 - 19:25LGW-OPO
10h 55m1 stop
08:35 - 18:45OPO-LGW
10h 10m1 stop
£136Vueling
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Tue, 26 Nov - Sat, 30 Nov
08:30 - 19:25LGW-OPO
10h 55m1 stop
14:40 - 07:10OPO-LGW
16h 30m1 stop
£145Vueling
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Tue, 26 Nov - Tue, 3 Dec
07:00 - 09:55LHR-LIS
2h 55mdirect
15:45 - 18:30LIS-LHR
2h 45mdirect
£162British Airways
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Sun, 24 Nov - Wed, 4 Dec
16:55 - 19:50STN-FAO
2h 55mdirect
20:40 - 23:35FAO-STN
2h 55mdirect
£28Ryanair
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Sat, 25 Jan - Tue, 28 Jan
19:00 - 21:55STN-FAO
2h 55mdirect
10:05 - 13:00FAO-STN
2h 55mdirect
£32Ryanair
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Mon, 13 Jan - Sun, 19 Jan
06:20 - 09:20LGW-FAO
3h 00mdirect
20:45 - 23:35FAO-LGW
2h 50mdirect
£32easyJet
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Wed, 4 Dec - Wed, 11 Dec
06:20 - 09:20LGW-FAO
3h 00mdirect
19:45 - 22:35FAO-LGW
2h 50mdirect
£33easyJet
Find Deal
Wed, 4 Dec - Tue, 10 Dec
15:40 - 18:40LGW-FAO
3h 00mdirect
11:40 - 14:30FAO-LGW
2h 50mdirect
£82Wizz Air
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Tue, 6 May - Wed, 14 May
13:40 - 16:25LHR-LIS
2h 45mdirect
19:50 - 22:40LIS-LHR
2h 50mdirect
£101TAP AIR PORTUGAL
Find Deal
Tue, 14 Jan - Tue, 28 Jan
06:00 - 08:40LHR-LIS
2h 40mdirect
18:45 - 21:35LIS-LHR
2h 50mdirect
£101TAP AIR PORTUGAL
Find Deal
Mon, 20 Jan - Fri, 31 Jan
06:20 - 09:10LGW-FAO
2h 50mdirect
18:45 - 21:35FAO-LGW
2h 50mdirect
£107British Airways
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Mon, 6 Jan - Sat, 11 Jan
15:10 - 18:00LGW-FAO
2h 50mdirect
18:45 - 21:35FAO-LGW
2h 50mdirect
£109British Airways
Find Deal
Tue, 7 Jan - Sat, 11 Jan
15:40 - 18:40LGW-FAO
3h 00mdirect
11:40 - 14:30FAO-LGW
2h 50mdirect
£123Wizz Air
Find Deal
Thu, 24 Apr - Tue, 29 Apr

KLM flights from London to Portugal

Our best KLM deals on London to Portugal flight tickets
KLM
11 Jan
LHR08:40London Heathrow
5h 55m
1 stop
LIS14:35Lisbon Humberto Delgado
19 Jan
LIS05:00Lisbon Humberto Delgado
7h 05m
1 stop
LHR12:05London Heathrow
KLM
4 Dec
LCY18:10London City
5h 00m
1 stop
LIS23:10Lisbon Humberto Delgado
12 Dec
LIS11:25Lisbon Humberto Delgado
6h 15m
1 stop
LCY17:40London City

Vueling flights from London to Portugal

Our best Vueling deals on London to Portugal flight tickets
Vueling
16 Jan
LGW14:35London Gatwick
6h 50m
1 stop
LIS21:25Lisbon Humberto Delgado
20 Jan
LIS22:05Lisbon Humberto Delgado
15h 45m
1 stop
LGW13:50London Gatwick
Vueling
30 Nov
LGW20:15London Gatwick
12h 00m
1 stop
LIS08:15Lisbon Humberto Delgado
4 Dec
LIS08:55Lisbon Humberto Delgado
9h 40m
1 stop
LGW18:35London Gatwick
Vueling
30 Nov
LHR20:50London Heathrow
11h 40m
1 stop
LIS08:30Lisbon Humberto Delgado
11 Dec
LIS08:55Lisbon Humberto Delgado
5h 30m
1 stop
LHR14:25London Heathrow

See travel insights to Portugal from

How to get the cheapest flight ticket from London to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Portugal?

The cheapest day to depart from London to Portugal is on a Monday when prices can be found for as low as £178. Flights from London to Portugal on a Friday will generally be more expensive and average around £227. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest London to Portugal flight route?

Fly from London Luton to Faro for the best London - Portugal flight prices

What cabin class options are available on London to Portugal flights?

There are 3 cabin classes available to choose from on London to Portugal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Portugal flights?

You could potentially save up to 135% on your flight if you consider stops on a London to Portugal flight.

Cheap London to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Portugal

Best price found

£18

Fastest flight time

2h 20m

Direct flights

Every day

Airports in Portugal

4 airports
The best one-way flight to Portugal from London in the past 72 hours is £18. The best return flight deal from London to Portugal found on momondo in the last 72 hours is £28.
The fastest flight from London to Portugal takes 2h 20m
Direct flights go from London to Portugal every day.
There are 4 airports near Portugal: Faro (FAO), Lisbon Humberto Delgado (LIS), Funchal Madeira (FNC), Porto (OPO)

  • When did momondo last update prices for flights from London to Portugal?

    Prices for flights from London to Portugal were last updated today.

  • How many operators does momondo search for flights from London to Portugal?

  • How old do you have to be to fly from London to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Portugal?


Best airlines flying from London to Portugal

Compare and see reviews for airlines that fly from London to Portugal with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £31Free CancellationRating
6.8
5,264 reviews
Search Ryanair flights
Wizz AirPriceFrom £31Free CancellationRating
6.0
138 reviews
Search Wizz Air flights
easyJetPriceFrom £58Free CancellationRating
6.9
1,941 reviews
Search easyJet flights
British AirwaysPriceFrom £75Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
Jet2PriceFrom £81Free CancellationRating
8.3
150 reviews
Search Jet2 flights
TAP AIR PORTUGALPriceFrom £85Free CancellationRating
7.1
1,893 reviews
Search TAP AIR PORTUGAL flights
VuelingPriceFrom £88Free CancellationRating
7.1
1,200 reviews
Search Vueling flights
TUI AirwaysPriceFrom £93Free CancellationRating
6.4
17 reviews
Search TUI Airways flights
SWISSPriceFrom £123Free CancellationRating
7.6
1,637 reviews
Search SWISS flights
CitizenPlanePriceFrom £125Free CancellationRating
0.0
Search CitizenPlane flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Portugal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Portugal . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Portugal with flexible booking policies on momondo?

Flights from London to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Portugal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Portugal.

I’m not ready to book a flight from London to Portugal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Portugal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo