How many flights depart from London to Portugal on average per week?

As of August 2025, 393 flights take off from London and land in Portugal each week. The most common flight departure day for this route is Fri, with 23% of weekly flights taking off on this day.

How many flights depart from London to Portugal on average per day?

As of August 2025, there are 56 flights per day flying from London to Portugal. The most common time of day flights depart is 18:00, with 35% of flights taking off at midday.

What is the cheapest airline that flies from London to Portugal?

easyJet, Vueling, and British Airways are the most popular carriers operating from London to Portugal

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

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

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 required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€51 Cheap Flights from London to Portugal in 2025

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Find the cheapest flights from London to Portugal

Round-trip

One-way

Last minute

Direct

Cheap return flights

09:35 - 12:05LGW-OPO

2h 30mdirect

12:35 - 14:55OPO-LGW

2h 20mdirect

€105easyJet

Find Deal

Mon, 3 Nov - Thu, 6 Nov

06:10 - 08:35LGW-OPO

2h 25mdirect

19:45 - 22:00OPO-LGW

2h 15mdirect

€106easyJet

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Mon, 29 Sep - Fri, 17 Oct

16:50 - 19:15LGW-OPO

2h 25mdirect

18:30 - 20:50OPO-LGW

2h 20mdirect

€127British Airways

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Sat, 29 Nov - Wed, 10 Dec

09:20 - 19:30LGW-OPO

10h 10m1 stop

08:35 - 18:35OPO-LGW

10h 00m1 stop

€135Vueling

Find Deal

Sat, 29 Nov - Mon, 1 Dec

20:10 - 08:15LGW-LIS

12h 05m1 stop

20:10 - 08:45LIS-LGW

12h 35m1 stop

€136Vueling

Find Deal

Sat, 27 Sep - Mon, 29 Sep

06:55 - 09:50LHR-LIS

2h 55mdirect

12:55 - 15:50LIS-LHR

2h 55mdirect

€143British Airways

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Wed, 5 Nov - Fri, 12 Dec

07:40 - 18:25LGW-LIS

10h 45m1 stop

08:50 - 19:10LIS-LGW

10h 20m1 stop

€151

Find Deal

Tue, 23 Sep - Tue, 7 Oct

10:40 - 13:25LGW-LIS

2h 45mdirect

13:00 - 15:45LIS-LGW

2h 45mdirect

€158TAP AIR PORTUGAL

Find Deal

Fri, 20 Feb - Mon, 2 Mar

19:50 - 22:35LHR-LIS

2h 45mdirect

22:05 - 09:10LIS-LHR

11h 05m1 stop

€161

Find Deal

Tue, 16 Sep - Tue, 23 Sep

19:50 - 22:35LHR-LIS

2h 45mdirect

20:15 - 22:55LIS-LHR

2h 40mdirect

€173TAP AIR PORTUGAL

Find Deal

Tue, 7 Oct - Tue, 14 Oct

British Airways flights from London to Portugal

Our best British Airways deals on London to Portugal flight tickets

British Airways

29 Nov

LGW16:50London Gatwick

2h 25m

OPO19:15Porto

7 Dec

OPO20:05Porto

2h 20m

LGW22:25London Gatwick

€127

Find similar

British Airways

5 Nov

LHR06:55London Heathrow

2h 55m

LIS09:50Lisbon Humberto Delgado

12 Dec

LIS12:55Lisbon Humberto Delgado

2h 55m

LHR15:50London Heathrow

€143

Find similar

British Airways

19 Feb

LHR11:55London Heathrow

2h 55m

LIS14:50Lisbon Humberto Delgado

2 Mar

LIS15:50Lisbon Humberto Delgado

2h 45m

LHR18:35London Heathrow

€144

Find similar

TAP AIR PORTUGAL flights from London to Portugal

Our best TAP AIR PORTUGAL deals on London to Portugal flight tickets

TAP AIR PORTUGAL

20 Feb

LGW10:40London Gatwick

2h 45m

LIS13:25Lisbon Humberto Delgado

2 Mar

LIS13:00Lisbon Humberto Delgado

2h 45m

LGW15:45London Gatwick

€158

Find similar

TAP AIR PORTUGAL

7 Oct

LHR19:50London Heathrow

2h 45m

LIS22:35Lisbon Humberto Delgado

14 Oct

LIS20:15Lisbon Humberto Delgado

2h 40m

LHR22:55London Heathrow

€173

Find similar

TAP AIR PORTUGAL

21 Sept

LHR19:50London Heathrow

2h 45m

LIS22:35Lisbon Humberto Delgado

24 Sept

LIS20:10Lisbon Humberto Delgado

2h 45m

LHR22:55London Heathrow

€181

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 3/11

09:35-12:05

Nonstop2h 30m

Porto

Thu 6/11

12:35-14:55

Nonstop2h 20m

€105

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Mon 29/9

06:10-08:35

Nonstop2h 25m

Porto

Fri 17/10

19:45-22:00

Nonstop2h 15m

€106

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 29/11

16:50-19:15

Nonstop2h 25m

Porto

Wed 10/12

18:30-20:50

Nonstop2h 20m

€127

LondonPorto

LGW - OPO

LGWOPO

London Gatwick

Sat 29/11

09:20-19:30

1 stop10h 10m

Porto

Mon 1/12

08:35-18:35

1 stop10h 00m

€135

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Sat 27/9

20:10-08:15

1 stop12h 05m

Lisbon Humberto Delgado

Mon 29/9

20:10-08:45

1 stop12h 35m

€136

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Wed 5/11

06:55-09:50

Nonstop2h 55m

Lisbon Humberto Delgado

Fri 12/12

12:55-15:50

Nonstop2h 55m

€143

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Tue 23/9

07:40-18:25

1 stop10h 45m

Lisbon Humberto Delgado

Tue 7/10

08:50-19:10

1 stop10h 20m

€151

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Fri 20/2

10:40-13:25

Nonstop2h 45m

Lisbon Humberto Delgado

Mon 2/3

13:00-15:45

Nonstop2h 45m

€158

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 16/9

19:50-22:35

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 23/9

22:05-09:10

1 stop11h 05m

€161

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 7/10

19:50-22:35

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 14/10

20:15-22:55

Nonstop2h 40m

€173

Flights are sorted by cheapest return flights first.

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Portugal?

The month of January is, on average, the cheapest month to fly to Portugal from London, with most prices found around €98. If you’re not able to fly to Portugal in January, then March is your next best option. Flight prices from London to Portugal during March average around €129.

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

The cheapest day to depart from London to Portugal is on a Sunday when prices can be found for as low as €223. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around €943. These prices are subject to change though, so be sure to set up a Price Alert for flights to Portugal.

What is the cheapest London to Portugal flight route?

Fly from London Gatwick to Faro for the best London - 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 London when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around €225 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 London for as low as €183 on momondo.

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

There is only 1 cabin class 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?

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

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	€3,030
Fastest flight time	2h 20m
Direct flights	Every day
Airports in Portugal	1 airport

The best flight deal from London to Portugal found on momondo in the last 72 hours is €3,030

The fastest flight from London to Portugal takes 2h 20m

Direct flights go from London to Portugal every day.

There is 1 airport near Portugal: Porto (OPO)

Search flight deals

When did momondo last update prices for flights from London to Portugal?
Prices for flights from London to Portugal were last updated today.
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 required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Portugal?
Based on momondo bookings for flights between London and Portugal, the leading plane model is Airbus A320-100/200, making up 25.25% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 15.39%, Airbus A319 with 13.29%, and Airbus A321neo with 12.18%.

Why use momondo?

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

It is quick and easy to find London to Portugal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portugal that suits you.

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

momondo does allow users to show only those flights to Portugal from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Portugal from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Portugal from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Portugal

Popular Cities in Portugal

Flights to Lisbonfrom €61

Flights to Farofrom €57

Flights to Portofrom €75

Flights to Funchalfrom €111

Flights to Ponta Delgadafrom €197

Flights to Lajesfrom €217

Flights to Porto Santofrom €261

Cheap flights from London to Portugal from €51

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 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Portugal

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

British Airways flights from London to Portugal

Our best British Airways deals on London to Portugal flight tickets

TAP AIR PORTUGAL flights from London to Portugal

Our best TAP AIR PORTUGAL deals on London to Portugal flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Portugal that are best for you.

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 month to fly to Portugal?

The month of January is, on average, the cheapest month to fly to Portugal from London, with most prices found around €98. If you’re not able to fly to Portugal in January, then March is your next best option. Flight prices from London to Portugal during March average around €129.

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

What is the cheapest London to Portugal flight route?

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

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

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

There is only 1 cabin class 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?

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

What is the cheapest airline that flies from London to Portugal?

easyJet, Vueling, and British Airways are the most popular carriers operating from London to Portugal

How many flights depart from London to Portugal on average per day?

As of August 2025, there are 56 flights per day flying from London to Portugal. The most common time of day flights depart is 18:00, with 35% of flights taking off at midday.

How many flights depart from London to Portugal on average per week?

As of August 2025, 393 flights take off from London and land in Portugal each week. The most common flight departure day for this route is Fri, with 23% of weekly flights taking off on this day.

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

Fastest flight time

Direct flights

Airports in Portugal

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

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

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

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

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular Cities in Portugal

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