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Cheap flights from the United Kingdom to Portugal from £31

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Portugal departing on 27/9. 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 the United Kingdom to Portugal

Recent return flight deals from the United Kingdom to Portugal

Wizz Air Logo
07:40 - 10:40LGW-FAO
3h 00mdirect
Wizz Air Logo
11:20 - 14:20FAO-LGW
3h 00mdirect
£64Wizz Air
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Wizz Air Logo
14:55 - 17:55LGW-FAO
3h 00mdirect
Wizz Air Logo
19:20 - 22:10FAO-LGW
2h 50mdirect
£64Wizz Air
Find Deal
Tue, 16 Sep - Tue, 23 Sep
easyJet Logo
16:05 - 19:00LGW-FAO
2h 55mdirect
easyJet Logo
20:05 - 23:05FAO-LGW
3h 00mdirect
£72easyJet
Find Deal
Mon, 22 Sep - Thu, 25 Sep
easyJet Logo
17:55 - 20:50LGW-FAO
2h 55mdirect
easyJet Logo
07:00 - 09:50FAO-LGW
2h 50mdirect
£82easyJet
Find Deal
Sat, 20 Sep - Wed, 1 Oct
Ryanair Logo
13:55 - 23:05STN-OPO
9h 10m1 stop
Ryanair Logo
06:05 - 08:30OPO-STN
2h 25mdirect
£95Ryanair
Find Deal
Sat, 20 Sep - Wed, 24 Sep
Ryanair Logo
20:10 - 22:35STN-OPO
2h 25mdirect
Ryanair Logo
05:55 - 08:20OPO-STN
2h 25mdirect
£96Ryanair
Find Deal
Thu, 18 Sep - Sun, 21 Sep
British Airways Logo
14:15 - 16:40LGW-OPO
2h 25mdirect
British Airways Logo
20:05 - 22:25OPO-LGW
2h 20mdirect
£103British Airways
Find Deal
Tue, 11 Nov - Sat, 15 Nov
TAP AIR PORTUGAL Logo
06:00 - 23:50LHR-FAO
17h 50m1 stop
TAP AIR PORTUGAL Logo
16:35 - 22:40FAO-LHR
6h 05m1 stop
£121TAP AIR PORTUGAL
Find Deal
Fri, 7 Nov - Sun, 16 Nov
TAP AIR PORTUGAL Logo
08:00 - 23:50LHR-FAO
15h 50m1 stop
TAP AIR PORTUGAL Logo
06:05 - 12:45FAO-LHR
6h 40m1 stop
£121TAP AIR PORTUGAL
Find Deal
Sat, 27 Sep - Wed, 1 Oct
British Airways Logo
19:40 - 22:25LHR-LIS
2h 45mdirect
British Airways Logo
18:40 - 21:25LIS-LHR
2h 45mdirect
£125British Airways
Find Deal
Sat, 6 Dec - Sat, 24 Jan

Wizz Air flights from United Kingdom to Portugal

Our best Wizz Air deals on United Kingdom to Portugal flight tickets
Wizz Air
10 Sept
LGW07:40London Gatwick
3h 00m
FAO10:40Faro
17 Sept
FAO11:20Faro
3h 00m
LGW14:20London Gatwick
£64
Find similar
Wizz Air
16 Sept
LGW14:55London Gatwick
3h 00m
FAO17:55Faro
23 Sept
FAO19:20Faro
2h 50m
LGW22:10London Gatwick
£64
Find similar
Wizz Air
9 Sept
LGW15:40London Gatwick
3h 00m
FAO18:40Faro
16 Sept
FAO18:35Faro
2h 40m
LGW21:15London Gatwick
£65
Find similar

KLM flights from United Kingdom to Portugal

Our best KLM deals on United Kingdom to Portugal flight tickets
KLM
12 Nov
LCY09:20London City
5h 15m
1 stop
LIS14:35Lisbon Humberto Delgado
18 Nov
LIS09:30Lisbon Humberto Delgado
7h 50m
1 stop
LCY17:20London City
£186
Find similar
KLM
2 Sept
LCY09:20London City
13h 30m
1 stop
LIS22:50Lisbon Humberto Delgado
11 Sept
LIS19:30Lisbon Humberto Delgado
12h 40m
1 stop
LCY08:10London City
£216
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from the United Kingdom to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Wed 10/9

07:40-10:40

Nonstop3h 00m

Faro

Wed 17/9

11:20-14:20

Nonstop3h 00m

£64

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Tue 16/9

14:55-17:55

Nonstop3h 00m

Faro

Tue 23/9

19:20-22:10

Nonstop2h 50m

£64

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Mon 22/9

16:05-19:00

Nonstop2h 55m

Faro

Thu 25/9

20:05-23:05

Nonstop3h 00m

£72

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Sat 20/9

17:55-20:50

Nonstop2h 55m

Faro

Wed 1/10

07:00-09:50

Nonstop2h 50m

£82

LondonPorto

STN - OPO

STNOPO

London Stansted

Sat 20/9

13:55-23:05

1 stop9h 10m

Porto

Wed 24/9

06:05-08:30

Nonstop2h 25m

£95

LondonPorto

STN - OPO

STNOPO

London Stansted

Thu 18/9

20:10-22:35

Nonstop2h 25m

Porto

Sun 21/9

05:55-08:20

Nonstop2h 25m

£96

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Tue 11/11

14:15-16:40

Nonstop2h 25m

Porto

Sat 15/11

20:05-22:25

Nonstop2h 20m

£103

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Fri 7/11

06:00-23:50

1 stop17h 50m

Faro

Sun 16/11

16:35-22:40

1 stop6h 05m

£121

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Sat 27/9

08:00-23:50

1 stop15h 50m

Faro

Wed 1/10

06:05-12:45

1 stop6h 40m

£121

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 6/12

19:40-22:25

Nonstop2h 45m

Lisbon Humberto Delgado

Sat 24/1

18:40-21:25

Nonstop2h 45m

£125

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from United Kingdom 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 month to fly to Portugal?

The month of January is, on average, the cheapest month to fly to Portugal from United Kingdom, with most prices found around £85. If you are unable to visit Portugal during the month of January, then departing from United Kingdom during the month March is also very affordable. Most momondo users find prices during this month for around £111.

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

The cheapest day to depart from United Kingdom to Portugal is on a Monday when prices can be found for as low as £347. Flights from United Kingdom to Portugal on a Saturday will generally be more expensive and average around £408. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Portugal is in the evening when flights can be purchased for as low as £273. Flights to Portugal are more costly in the morning, with an average ticket price of £411. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest United Kingdom to Portugal flight route?

Fly from London Gatwick to Faro for the best United Kingdom - Portugal flight prices

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

You are more likely to see cheaper flights to Portugal from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around £194 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from United Kingdom for as low as £158 on momondo.

What cabin class options are available on United Kingdom to Portugal flights?

There are 3 cabin classes available to choose from on United Kingdom 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 United Kingdom to Portugal flights?

No. A direct flight is the cheapest option for a flight between United Kingdom to Portugal.

Cheap United Kingdom to Portugal flight deals and tips

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

Best price found

£35

Fastest flight time

2h 10m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Portugal

1 airport
The best one-way flight to Portugal from United Kingdom in the past 72 hours is £35. The best return flight deal from United Kingdom to Portugal found on momondo in the last 72 hours is £65.
The fastest flight from United Kingdom to Portugal takes 2h 10m
Direct flights go from United Kingdom to Portugal on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: TUI Airways, Ryanair and TAP AIR PORTUGAL.
There is 1 airport near Portugal: Porto (OPO)
Search flight deals

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

    Prices for flights from United Kingdom to Portugal are refreshed on a daily basis.

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

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

Best airlines flying from United Kingdom to Portugal

Compare and see reviews for airlines that fly from United Kingdom to Portugal with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £20Free CancellationRating
6.8
1,058 reviews
Search Wizz Air flights
RyanairPriceFrom £29Free CancellationRating
6.8
5,153 reviews
Search Ryanair flights
RyanairPriceFrom £29Free CancellationRating
6.2
110 reviews
Search Ryanair flights
Jet2PriceFrom £31Free CancellationRating
8.3
167 reviews
Search Jet2 flights
Wizz AirPriceFrom £37Free CancellationRating
6.0
146 reviews
Search Wizz Air flights
easyJetPriceFrom £41Free CancellationRating
6.9
1,820 reviews
Search easyJet flights
VuelingPriceFrom £61Free CancellationRating
7.1
1,179 reviews
Search Vueling flights
IberiaPriceFrom £64Free CancellationRating
7.0
2,887 reviews
Search Iberia flights
TAP AIR PORTUGALPriceFrom £70Free CancellationRating
7.1
1,956 reviews
Search TAP AIR PORTUGAL flights
TUI AirwaysPriceFrom £73Free CancellationRating
6.2
16 reviews
Search TUI Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Portugal for you.

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

Yes. momondo enables you to select and highlight flights to Portugal from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Portugal?

Once you have performed a search for United Kingdom to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of United Kingdom to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Portugal

Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Flights to Lisbonfrom £46
Flights to Farofrom £30
Flights to Portofrom £41
Flights to Funchalfrom £50
Flights to Ponta Delgadafrom £75
Flights to Lajesfrom £161
Flights to Hortafrom £259
Flights to Pico Islandfrom £309
Flights to Porto Santofrom £210
Flights to Santa Cruz das Floresfrom £519