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Cheap flights from the United Kingdom to Portugal from £17

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 16/12. 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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0 bags

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Find the cheapest flights from the United Kingdom to Portugal

Recent return flight deals from the United Kingdom to Portugal

Enter your travel dates to find the best prices.
Multiple Airlines Logo
05:40 - 08:40
LGW
-
FAO
3h 00mdirect
Multiple Airlines Logo
20:45 - 23:35
FAO
-
LGW
2h 50mdirect
£33Multiple Airlines
Thu, 15 Jan - Sun, 18 Jan
Wizz Air Logo
05:40 - 08:40
LGW
-
FAO
3h 00mdirect
Wizz Air Logo
18:45 - 21:40
FAO
-
LGW
2h 55mdirect
£34Wizz Air
Thu, 8 Jan - Sat, 10 Jan
easyJet Logo
07:20 - 10:15
LTN
-
FAO
2h 55mdirect
easyJet Logo
10:45 - 13:40
FAO
-
LTN
2h 55mdirect
£36easyJet
Sat, 21 Feb - Wed, 25 Feb
easyJet Logo
06:05 - 09:00
LTN
-
FAO
2h 55mdirect
easyJet Logo
19:30 - 22:25
FAO
-
LTN
2h 55mdirect
£38easyJet
Fri, 6 Feb - Mon, 9 Feb
Ryanair Logo
17:30 - 20:25
MAN
-
LIS
2h 55mdirect
Ryanair Logo
21:00 - 23:55
LIS
-
MAN
2h 55mdirect
£55Ryanair
Mon, 5 Jan - Mon, 12 Jan
Ryanair Logo
17:10 - 20:05
MAN
-
LIS
2h 55mdirect
Ryanair Logo
10:00 - 12:55
LIS
-
MAN
2h 55mdirect
£59Ryanair
Sat, 10 Jan - Sun, 11 Jan
TAP AIR PORTUGAL Logo
16:30 - 19:15
LHR
-
LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
19:50 - 22:40
LIS
-
LHR
2h 50mdirect
£96TAP AIR PORTUGAL
Sun, 1 Mar - Sat, 14 Mar
TAP AIR PORTUGAL Logo
06:00 - 15:45
LHR
-
FAO
9h 45m1 stop
TAP AIR PORTUGAL Logo
11:15 - 17:30
FAO
-
LHR
6h 15m1 stop
£110TAP AIR PORTUGAL
Tue, 27 Jan - Mon, 2 Mar
British Airways Logo
19:10 - 21:55
LHR
-
LIS
2h 45mdirect
British Airways Logo
07:05 - 10:05
LIS
-
LHR
3h 00mdirect
£121British Airways
Fri, 16 Jan - Sun, 18 Jan
British Airways Logo
19:40 - 22:25
LHR
-
LIS
2h 45mdirect
British Airways Logo
07:05 - 10:05
LIS
-
LHR
3h 00mdirect
£122British Airways
Sat, 24 Jan - Tue, 27 Jan

Ryanair flights from United Kingdom to Portugal

Our best Ryanair deals on United Kingdom to Portugal flight tickets
Ryanair
13 Dec
LTN16:30London Luton
2h 55m
FAO19:25Faro
15 Dec
FAO08:25Faro
2h 55m
LTN11:20London Luton
£33
Find similar
Ryanair
13 Dec
LTN16:30London Luton
2h 55m
FAO19:25Faro
14 Dec
FAO14:30Faro
2h 55m
LTN17:25London Luton
£50
Find similar
Ryanair
5 Jan
MAN17:30Manchester
2h 55m
LIS20:25Lisbon Humberto Delgado
12 Jan
LIS21:00Lisbon Humberto Delgado
2h 55m
MAN23:55Manchester
£55
Find similar

TAP AIR PORTUGAL flights from United Kingdom to Portugal

Our best TAP AIR PORTUGAL deals on United Kingdom to Portugal flight tickets
TAP AIR PORTUGAL
27 Jan
LHR06:00London Heathrow
9h 45m
1 stop
FAO15:45Faro
2 Mar
FAO11:15Faro
6h 15m
1 stop
LHR17:30London Heathrow
£110
Find similar
TAP AIR PORTUGAL
22 Jan
LHR13:40London Heathrow
10h 10m
1 stop
FAO23:50Faro
29 Jan
FAO16:35Faro
6h 05m
1 stop
LHR22:40London Heathrow
£110
Find similar
TAP AIR PORTUGAL
29 Jan
LGW10:10London Gatwick
2h 25m
OPO12:35Porto
1 Feb
OPO06:00Porto
2h 20m
LGW08:20London Gatwick
£116
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 9 December 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

Thu 15/1

05:40-08:40

Nonstop3h 00m

Faro

Sun 18/1

20:45-23:35

Nonstop2h 50m

£33

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Thu 8/1

05:40-08:40

Nonstop3h 00m

Faro

Sat 10/1

18:45-21:40

Nonstop2h 55m

£34

LondonFaro

LTN - FAO

LTNFAO

London Luton

Sat 21/2

07:20-10:15

Nonstop2h 55m

Faro

Wed 25/2

10:45-13:40

Nonstop2h 55m

£36

LondonFaro

LTN - FAO

LTNFAO

London Luton

Fri 6/2

06:05-09:00

Nonstop2h 55m

Faro

Mon 9/2

19:30-22:25

Nonstop2h 55m

£38

ManchesterLisbon

MAN - LIS

MANLIS

Manchester

Mon 5/1

17:30-20:25

Nonstop2h 55m

Lisbon Humberto Delgado

Mon 12/1

21:00-23:55

Nonstop2h 55m

£55

ManchesterLisbon

MAN - LIS

MANLIS

Manchester

Sat 10/1

17:10-20:05

Nonstop2h 55m

Lisbon Humberto Delgado

Sun 11/1

10:00-12:55

Nonstop2h 55m

£59

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sun 1/3

16:30-19:15

Nonstop2h 45m

Lisbon Humberto Delgado

Sat 14/3

19:50-22:40

Nonstop2h 50m

£96

LondonFaro

LHR - FAO

LHRFAO

London Heathrow

Tue 27/1

06:00-15:45

1 stop9h 45m

Faro

Mon 2/3

11:15-17:30

1 stop6h 15m

£110

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Fri 16/1

19:10-21:55

Nonstop2h 45m

Lisbon Humberto Delgado

Sun 18/1

07:05-10:05

Nonstop3h 00m

£121

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 24/1

19:40-22:25

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 27/1

07:05-10:05

Nonstop3h 00m

£122

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 £88. If you are unable to visit Portugal during the month of January, then departing from United Kingdom during the month November is also very affordable. Most momondo users find prices during this month for around £104.

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 Thursday when prices can be found for as low as £331. Flights from United Kingdom to Portugal on a Saturday will generally be more expensive and average around £400. 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 £261. Flights to Portugal are more costly in the morning, with an average ticket price of £405. 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 £197 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 £170 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

£15

Fastest flight time

2h 10m

Direct flights

Every day

Airports in Portugal

1 airport
The best one-way flight to Portugal from United Kingdom in the past 72 hours is £15. The best return flight deal from United Kingdom to Portugal found on momondo in the last 72 hours is £62.
The fastest flight from United Kingdom to Portugal takes 2h 10m
Direct flights go from United Kingdom to Portugal every day.
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 £21Free CancellationRating
6.8
1,067 reviews
Search Wizz Air flights
RyanairPriceFrom £23Free CancellationRating
6.8
5,213 reviews
Search Ryanair flights
RyanairPriceFrom £25Free CancellationRating
6.3
117 reviews
Search Ryanair flights
Jet2PriceFrom £31Free CancellationRating
8.3
178 reviews
Search Jet2 flights
Wizz AirPriceFrom £31Free CancellationRating
6.2
158 reviews
Search Wizz Air flights
easyJetPriceFrom £41Free CancellationRating
6.9
1,850 reviews
Search easyJet flights
IberiaPriceFrom £42Free CancellationRating
7.0
3,042 reviews
Search Iberia flights
VuelingPriceFrom £48Free CancellationRating
7.1
1,218 reviews
Search Vueling flights
TUI AirwaysPriceFrom £74Free CancellationRating
0.0
0 reviews
Search TUI Airways flights
British AirwaysPriceFrom £81Free CancellationRating
6.7
7,566 reviews
Search British 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.

An easier way to manage your Portugal trip

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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 £37
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Flights to Lajesfrom £133
Flights to Hortafrom £248
Flights to Porto Santofrom £188
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Flights to Santa Cruz das Floresfrom £494