What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

How often are flights from London to Portugal delayed?

Historically, on average around 21% of flights between London and Portugal have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

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 September 2026, there are 74 flights per day flying from London to Portugal. The most common time of day flights depart is 8:00a.m., with 38% of flights taking off at noon.

What is the most punctual flight time for London to Portugal flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on London to Portugal flights?

According to our data, British Airways has had the least delays on this route over the last 12 months, with about 18% of their flights experiencing any sort of delay.

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

518 flights are operational weekly from London to Portugal as of September 2026. The most popular departure day for this route is Sat, with 24% of flights per week taking off on this day.

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

Prices for flights from London to Portugal are updated daily.

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

As of September 2026, there are 2 operators available to choose from for flights from London to Portugal.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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 license 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.

C$ 40 Cheap Flights from London to Portugal in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Portugal

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:20 p.m. - 7:15 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

7:50 p.m. - 10:40 p.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 107easyJet

Mon, 14 Dec - Fri, 18 Dec

9:10 a.m. - 12:05 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

7:50 p.m. - 10:40 p.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 108easyJet

Sun, 13 Dec - Fri, 18 Dec

6:20 a.m. - 9:15 a.m.LGW London Gatwick-FAO Faro

2h 55mdirect

8:00 p.m. - 10:55 p.m.FAO Faro-LGW London Gatwick

2h 55mdirect

C$ 109easyJet

Thu, 3 Dec - Mon, 7 Dec

6:20 a.m. - 9:15 a.m.LGW London Gatwick-FAO Faro

2h 55mdirect

10:55 a.m. - 1:45 p.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 111easyJet

Wed, 18 Nov - Sat, 21 Nov

6:10 p.m. - 6:50 a.m.LGW London Gatwick-OPO Porto

12h 40m1 stop Madrid Barajas

6:35 a.m. - 9:00 a.m.OPO Porto-LGW London Gatwick

2h 25mdirect

C$ 165Multiple Airlines

Tue, 20 Oct - Fri, 23 Oct

8:50 p.m. - 8:00 a.m.LHR London Heathrow-OPO Porto

11h 10m1 stop Barcelona-El Prat

8:40 p.m. - 2:45 p.m.OPO Porto-LHR London Heathrow

18h 05m1 stop Bilbao

C$ 185Vueling

Tue, 20 Oct - Thu, 22 Oct

6:00 a.m. - 7:15 p.m.LGW London Gatwick-LIS Lisbon Humberto Delgado

13h 15m1 stop Madrid Barajas

6:10 a.m. - 8:50 a.m.LIS Lisbon Humberto Delgado-LGW London Gatwick

2h 40mdirect

C$ 187Multiple Airlines

Sat, 17 Oct - Tue, 20 Oct

6:00 a.m. - 7:15 p.m.LGW London Gatwick-LIS Lisbon Humberto Delgado

13h 15m1 stop Madrid Barajas

7:05 p.m. - 9:50 a.m.LIS Lisbon Humberto Delgado-LGW London Gatwick

14h 45m1 stop Barcelona-El Prat

C$ 188Multiple Airlines

Mon, 19 Oct - Sat, 24 Oct

8:15 a.m. - 11:05 a.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

2h 50mdirect

9:50 a.m. - 12:40 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

2h 50mdirect

C$ 208TAP AIR PORTUGAL

Tue, 9 Feb - Tue, 23 Feb

6:30 p.m. - 9:20 p.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

2h 50mdirect

7:50 p.m. - 10:40 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

2h 50mdirect

C$ 224TAP AIR PORTUGAL

Fri, 5 Mar - Tue, 9 Mar

Cheap last-minute flights

Enter your travel dates to find the best prices.

4:20 p.m. - 7:15 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

7:00 a.m. - 9:55 a.m.FAO Faro-LGW London Gatwick

2h 55mdirect

C$ 109easyJet

Tue, 8 Sep - Wed, 16 Sep

4:20 p.m. - 7:15 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

6:20 a.m. - 9:10 a.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 113easyJet

Tue, 8 Sep - Tue, 15 Sep

4:15 p.m. - 7:10 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

7:00 a.m. - 9:55 a.m.FAO Faro-LGW London Gatwick

2h 55mdirect

C$ 118easyJet

Mon, 7 Sep - Wed, 9 Sep

4:15 p.m. - 7:10 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

6:20 a.m. - 9:10 a.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 126easyJet

Mon, 7 Sep - Tue, 15 Sep

6:10 p.m. - 9:00 p.m.LTN London Luton-LIS Lisbon Humberto Delgado

2h 50mdirect

4:05 p.m. - 11:45 p.m.LIS Lisbon Humberto Delgado-LTN London Luton

7h 40m1 stop Madrid Barajas

C$ 249Multiple Airlines

Wed, 9 Sep - Wed, 16 Sep

8:25 p.m. - 11:15 p.m.LGW London Gatwick-LIS Lisbon Humberto Delgado

2h 50mdirect

7:00 p.m. - 9:00 a.m.LIS Lisbon Humberto Delgado-LGW London Gatwick

14h 00m1 stop Madrid Barajas

C$ 271Multiple Airlines

Mon, 7 Sep - Mon, 21 Sep

8:05 p.m. - 11:25 p.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

27h 20m1 stop Zurich

5:55 a.m. - 5:50 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

11h 55m1 stop Zurich

C$ 329SWISS

Sat, 12 Sep - Tue, 22 Sep

9:15 p.m. - 12:00 p.m.LGW London Gatwick-LIS Lisbon Humberto Delgado

14h 45m1 stop Porto

10:00 p.m. - 11:20 a.m.LIS Lisbon Humberto Delgado-LGW London Gatwick

13h 20m1 stop Porto

C$ 351TAP AIR PORTUGAL

Mon, 7 Sep - Fri, 11 Sep

8:00 a.m. - 10:50 a.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

2h 50mdirect

8:10 p.m. - 10:55 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

2h 45mdirect

C$ 365TAP AIR PORTUGAL

Tue, 8 Sep - Tue, 8 Sep

6:45 p.m. - 7:50 a.m.LHR London Heathrow-OPO Porto

13h 05m1 stop Lisbon Humberto Delgado

10:30 p.m. - 10:20 a.m.OPO Porto-LHR London Heathrow

11h 50m1 stop Lisbon Humberto Delgado

C$ 408TAP AIR PORTUGAL

Mon, 7 Sep - Wed, 9 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

4:20 p.m. - 7:15 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

7:50 p.m. - 10:40 p.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 107easyJet

Mon, 14 Dec - Sat, 19 Dec

9:10 a.m. - 12:05 p.m.LGW London Gatwick-FAO Faro

2h 55mdirect

7:50 p.m. - 10:40 p.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 108easyJet

Sun, 13 Dec - Fri, 18 Dec

6:20 a.m. - 9:15 a.m.LGW London Gatwick-FAO Faro

2h 55mdirect

10:00 a.m. - 12:50 p.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 109easyJet

Thu, 3 Dec - Wed, 9 Dec

6:20 a.m. - 9:15 a.m.LGW London Gatwick-FAO Faro

2h 55mdirect

10:55 a.m. - 1:45 p.m.FAO Faro-LGW London Gatwick

2h 50mdirect

C$ 111easyJet

Wed, 18 Nov - Sat, 21 Nov

8:15 a.m. - 11:05 a.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

2h 50mdirect

9:50 a.m. - 12:40 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

2h 50mdirect

C$ 208TAP AIR PORTUGAL

Tue, 9 Feb - Tue, 23 Feb

4:40 p.m. - 7:30 p.m.LGW London Gatwick-LIS Lisbon Humberto Delgado

2h 50mdirect

7:05 a.m. - 9:50 a.m.LIS Lisbon Humberto Delgado-LGW London Gatwick

2h 45mdirect

C$ 223TAP AIR PORTUGAL

Fri, 5 Mar - Sun, 7 Mar

6:30 p.m. - 9:20 p.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

2h 50mdirect

7:50 p.m. - 10:40 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

2h 50mdirect

C$ 224TAP AIR PORTUGAL

Fri, 5 Mar - Tue, 9 Mar

9:15 p.m. - 11:40 p.m.LGW London Gatwick-OPO Porto

2h 25mdirect

8:55 p.m. - 11:10 p.m.OPO Porto-LGW London Gatwick

2h 15mdirect

C$ 239Multiple Airlines

Sat, 19 Sep - Tue, 22 Sep

6:55 a.m. - 9:45 a.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

2h 50mdirect

10:40 a.m. - 1:35 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

2h 55mdirect

C$ 250British Airways

Wed, 9 Dec - Mon, 14 Dec

6:55 a.m. - 9:45 a.m.LHR London Heathrow-LIS Lisbon Humberto Delgado

2h 50mdirect

7:45 p.m. - 10:30 p.m.LIS Lisbon Humberto Delgado-LHR London Heathrow

2h 45mdirect

C$ 250British Airways

Tue, 8 Dec - Tue, 15 Dec

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British Airways flights from London to Portugal

Our best British Airways deals on London to Portugal flight tickets

British Airways

8 Dec

LHR6:55 a.m.London Heathrow

2h 50m

LIS9:45 a.m.Lisbon Humberto Delgado

21 Dec

LIS6:35 p.m.Lisbon Humberto Delgado

2h 45m

LHR9:20 p.m.London Heathrow

C$ 250

British Airways

4 Dec

LHR7:00 a.m.London Heathrow

2h 50m

LIS9:50 a.m.Lisbon Humberto Delgado

7 Dec

LIS6:35 p.m.Lisbon Humberto Delgado

2h 45m

LHR9:20 p.m.London Heathrow

C$ 252

British Airways

16 Dec

LHR6:55 a.m.London Heathrow

2h 50m

LIS9:45 a.m.Lisbon Humberto Delgado

6 Jan

LIS10:45 a.m.Lisbon Humberto Delgado

2h 55m

LHR1:40 p.m.London Heathrow

C$ 268

Vueling flights from London to Portugal

Our best Vueling deals on London to Portugal flight tickets

Vueling

20 Oct

LHR8:50 p.m.London Heathrow

11h 10m

1 stop

OPO8:00 a.m.Porto

22 Oct

OPO8:40 p.m.Porto

18h 05m

1 stop

LHR2:45 p.m.London Heathrow

C$ 185

Vueling

11 Nov

LHR8:50 p.m.London Heathrow

16h 35m

1 stop

LIS1:25 p.m.Lisbon Humberto Delgado

12 Nov

LIS5:40 p.m.Lisbon Humberto Delgado

15h 30m

1 stop

LHR9:10 a.m.London Heathrow

C$ 196

Vueling

30 Oct

LHR8:50 p.m.London Heathrow

11h 40m

1 stop

LIS8:30 a.m.Lisbon Humberto Delgado

2 Nov

LIS9:05 p.m.Lisbon Humberto Delgado

12h 05m

1 stop

LHR9:10 a.m.London Heathrow

C$ 198

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonFaro

LGW London Gatwick - FAO Faro

LGWFAO

London Gatwick

Mon 14/12

4:20 p.m.-7:15 p.m.

Nonstop2h 55m

Faro

Fri 18/12

7:50 p.m.-10:40 p.m.

Nonstop2h 50m

C$ 107

LondonFaro

LGW London Gatwick - FAO Faro

LGWFAO

London Gatwick

Sun 13/12

9:10 a.m.-12:05 p.m.

Nonstop2h 55m

Faro

Fri 18/12

7:50 p.m.-10:40 p.m.

Nonstop2h 50m

C$ 108

LondonFaro

LGW London Gatwick - FAO Faro

LGWFAO

London Gatwick

Thu 3/12

6:20 a.m.-9:15 a.m.

Nonstop2h 55m

Faro

Mon 7/12

8:00 p.m.-10:55 p.m.

Nonstop2h 55m

C$ 109

LondonFaro

LGW London Gatwick - FAO Faro

LGWFAO

London Gatwick

Wed 18/11

6:20 a.m.-9:15 a.m.

Nonstop2h 55m

Faro

Sat 21/11

10:55 a.m.-1:45 p.m.

Nonstop2h 50m

C$ 111

LondonPorto

LGW London Gatwick - OPO Porto

LGWOPO

London Gatwick

Tue 20/10

6:10 p.m.-6:50 a.m.

1 stop12h 40m

Porto

Fri 23/10

6:35 a.m.-9:00 a.m.

Nonstop2h 25m

C$ 165

LondonPorto

LHR London Heathrow - OPO Porto

LHROPO

London Heathrow

Tue 20/10

8:50 p.m.-8:00 a.m.

1 stop11h 10m

Porto

Thu 22/10

8:40 p.m.-2:45 p.m.

1 stop18h 05m

C$ 185

LondonLisbon

LGW London Gatwick - LIS Lisbon Humberto Delgado

LGWLIS

London Gatwick

Sat 17/10

6:00 a.m.-7:15 p.m.

1 stop13h 15m

Lisbon Humberto Delgado

Tue 20/10

6:10 a.m.-8:50 a.m.

Nonstop2h 40m

C$ 187

LondonLisbon

LGW London Gatwick - LIS Lisbon Humberto Delgado

LGWLIS

London Gatwick

Mon 19/10

6:00 a.m.-7:15 p.m.

1 stop13h 15m

Lisbon Humberto Delgado

Sat 24/10

7:05 p.m.-9:50 a.m.

1 stop14h 45m

C$ 188

Quickest round-trip

LondonLisbon

LHR London Heathrow - LIS Lisbon Humberto Delgado

LHRLIS

London Heathrow

Tue 9/2

8:15 a.m.-11:05 a.m.

Nonstop2h 50m

Lisbon Humberto Delgado

Tue 23/2

9:50 a.m.-12:40 p.m.

Nonstop2h 50m

C$ 208

LondonLisbon

LHR London Heathrow - LIS Lisbon Humberto Delgado

LHRLIS

London Heathrow

Fri 5/3

6:30 p.m.-9:20 p.m.

Nonstop2h 50m

Lisbon Humberto Delgado

Tue 9/3

7:50 p.m.-10:40 p.m.

Nonstop2h 50m

C$ 224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Delays

Other information

What is the cheapest month to fly to Portugal?

If you’re not able to fly to Portugal in January, then November is your next best option. Flight prices from London to Portugal during November average around C$ 213.

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. Travellers who choose to depart for Portugal on a Sunday will often find tickets for as low as C$ 314. Flights from London to Portugal on a Thursday will generally be more expensive and average around C$ 842. 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 at noon when flights can be purchased for as low as C$ 365. Try not to purchase tickets in the evening because they tend to be around C$ 708. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Portugal flight route?

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

How far in advance should I book a flight from London 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 C$ 380 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from London for as low as C$ 342 on momondo.

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?

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	C$ 40
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Portugal	99 airports

The best one-way flight to Portugal from London in the past 72 hours is C$ 40. The best round-trip flight deal from London to Portugal found on momondo in the last 72 hours is C$ 107.

The fastest flight from London to Portugal takes 2h 25m

Direct flights go from London to Portugal every day.

There are 99 airports in Portugal. From London there are direct flights to Porto (OPO).

Search flight deals

Frequently asked questions about flying from London to Portugal

When did momondo last update prices for flights from London to Portugal?
Prices for flights from London to Portugal are updated daily.
How many operators does momondo search for flights from London to Portugal?
As of September 2026, there are 2 operators available to choose from for flights from London to Portugal.
How old do you have to be to fly from London to Portugal?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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 license 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 this flight route, the most popular plane model on flight routes from London to Portugal is Airbus A320-100/200 (25.14% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (18.68%), Airbus A321neo (12.78%), and Airbus A319 (11.31%).

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
easyJet	PriceFrom C$ 165	Free Cancellation	Rating 6.9 1,927 reviews		Search easyJet flights
TAP AIR PORTUGAL	PriceFrom C$ 216	Free Cancellation	Rating 7.2 2,385 reviews		Search TAP AIR PORTUGAL flights

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?

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 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, organize 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

Other flights from London

Other flights to Portugal

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular Cities in Portugal

Flights to Lisbonfrom C$ 495

Flights to Portofrom C$ 600

Flights to Farofrom C$ 594

Flights to Ponta Delgadafrom C$ 681

Flights to Funchalfrom C$ 683

Flights to Lajesfrom C$ 769

Flights to Pico Islandfrom C$ 1,451

Flights to Hortafrom C$ 953

Flights to Velasfrom C$ 791

Cheap flights from London to Portugal from C$ 40

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 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London to Portugal

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Price Alerts

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British Airways flights from London to Portugal

Our best British Airways deals on London to Portugal flight tickets

Vueling flights from London to Portugal

Our best Vueling 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

What is the cheapest month to fly to Portugal?

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

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

What is the cheapest London to Portugal flight route?

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

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

Can stopping save me money on London to Portugal flights?

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

How often are flights from London to Portugal delayed?

What is the most punctual flight time for London to Portugal flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Portugal flights?

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

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

Cheap London to Portugal flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Portugal

Frequently asked questions about flying 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

Why use momondo?

An easier way to manage your Portugal trip

We make it super easy to schedule, organize 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

London flight routes

According to popular flight searches on momondo this year

Portugal flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Portugal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portugal

List of cabin classes available on flights landing in Portugal. Availability may vary depending on flight origin and airline.

Complete your trip to Portugal

Explore popular destinations other users love

According to popular flight searches on momondo this year