What is the cheapest airline that flies from London Heathrow to Lisbon Humberto Delgado?

Vueling, British Airways, and KLM are the most popular carriers operating from London Heathrow to Lisbon Humberto Delgado

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

According to our data, Cathay Pacific have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How many flights depart from London Heathrow Airport to Lisbon on average per day?

54 flights are operational daily from London Heathrow Airport to Lisbon as of November 2025. The most popular departure time for this route is 13:00, with 42% of flights per day taking off at midday.

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. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London Heathrow Airport to Lisbon on average per week?

378 flights are operational weekly from London Heathrow Airport to Lisbon as of November 2025. The most popular departure day for this route is Fri, with 20% of flights per week taking off on this day.

How often are flights from London to Lisbon delayed?

Historically, on average around 35% of flights between London and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

What is the most punctual flight time for London to Lisbon 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.

When did momondo last update prices for flights from London Heathrow Airport to Lisbon Humberto Delgado Airport?

Prices for flights from London Heathrow Airport to Lisbon Humberto Delgado Airport are updated daily.

How old do you have to be to fly from London Heathrow Airport to Lisbon Humberto Delgado Airport?

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 Heathrow Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The necessary travel and health documents for your Lisbon Humberto Delgado Airport 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 licence 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.

€79 Cheap Flights from London Heathrow Airport to Lisbon in 2025/26

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19:00 - 21:45LHR-LIS

2h 45mdirect

07:05 - 10:05LIS-LHR

3h 00mdirect

€142British Airways

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Wed, 21 Jan - Tue, 27 Jan

19:10 - 21:55LHR-LIS

2h 45mdirect

07:05 - 10:05LIS-LHR

3h 00mdirect

€143British Airways

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Fri, 28 Nov - Sun, 7 Dec

15:00 - 17:55LHR-LIS

2h 55mdirect

07:05 - 10:05LIS-LHR

3h 00mdirect

€144British Airways

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Sat, 24 Jan - Tue, 27 Jan

06:55 - 09:50LHR-LIS

2h 55mdirect

07:05 - 10:05LIS-LHR

3h 00mdirect

€154British Airways

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Wed, 25 Feb - Mon, 9 Mar

09:55 - 16:55LHR-LIS

7h 00m1 stop

13:55 - 20:05LIS-LHR

6h 10m1 stop

€157Vueling

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Wed, 25 Feb - Sat, 28 Feb

08:15 - 11:00LHR-LIS

2h 45mdirect

19:50 - 22:40LIS-LHR

2h 50mdirect

€163TAP AIR PORTUGAL

Find Deal

Tue, 17 Mar - Sat, 21 Mar

06:00 - 08:45LHR-LIS

2h 45mdirect

18:45 - 21:35LIS-LHR

2h 50mdirect

€164TAP AIR PORTUGAL

Find Deal

Tue, 17 Mar - Sat, 21 Mar

13:30 - 22:50LHR-LIS

9h 20m1 stop

06:10 - 19:35LIS-LHR

13h 25m1 stop

€179Lufthansa

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Tue, 24 Mar - Wed, 25 Mar

08:40 - 14:35LHR-LIS

5h 55m1 stop

15:30 - 20:50LIS-LHR

5h 20m1 stop

€180KLM

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Sat, 7 Feb - Mon, 9 Feb

17:50 - 23:10LHR-LIS

5h 20m1 stop

05:00 - 12:05LIS-LHR

7h 05m1 stop

€188KLM

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Mon, 5 Jan - Sun, 11 Jan

British Airways flights from London Heathrow Airport to Lisbon

Our best British Airways deals on London Heathrow Airport to Lisbon flight tickets

British Airways

21 Jan

LHR19:00London Heathrow

2h 45m

LIS21:45Lisbon Humberto Delgado

27 Jan

LIS07:05Lisbon Humberto Delgado

3h 00m

LHR10:05London Heathrow

€142

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British Airways

28 Nov

LHR19:10London Heathrow

2h 45m

LIS21:55Lisbon Humberto Delgado

7 Dec

LIS07:05Lisbon Humberto Delgado

3h 00m

LHR10:05London Heathrow

€143

Find similar

British Airways

24 Jan

LHR15:00London Heathrow

2h 55m

LIS17:55Lisbon Humberto Delgado

27 Jan

LIS07:05Lisbon Humberto Delgado

3h 00m

LHR10:05London Heathrow

€144

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TAP AIR PORTUGAL flights from London Heathrow Airport to Lisbon

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Lisbon flight tickets

TAP AIR PORTUGAL

17 Mar

LHR08:15London Heathrow

2h 45m

LIS11:00Lisbon Humberto Delgado

21 Mar

LIS19:50Lisbon Humberto Delgado

2h 50m

LHR22:40London Heathrow

€163

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TAP AIR PORTUGAL

17 Mar

LHR06:00London Heathrow

2h 45m

LIS08:45Lisbon Humberto Delgado

21 Mar

LIS18:45Lisbon Humberto Delgado

2h 50m

LHR21:35London Heathrow

€164

Find similar

TAP AIR PORTUGAL

2 Mar

LHR06:00London Heathrow

2h 45m

LIS08:45Lisbon Humberto Delgado

16 Mar

LIS19:50Lisbon Humberto Delgado

2h 50m

LHR22:40London Heathrow

€165

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momondo Fare Finder

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

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Route

Depart

Return

Price

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Wed 21/1

19:00-21:45

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 27/1

07:05-10:05

Nonstop3h 00m

€142

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Fri 28/11

19:10-21:55

Nonstop2h 45m

Lisbon Humberto Delgado

Sun 7/12

07:05-10:05

Nonstop3h 00m

€143

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 24/1

15:00-17:55

Nonstop2h 55m

Lisbon Humberto Delgado

Tue 27/1

07:05-10:05

Nonstop3h 00m

€144

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Wed 25/2

06:55-09:50

Nonstop2h 55m

Lisbon Humberto Delgado

Mon 9/3

07:05-10:05

Nonstop3h 00m

€154

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Wed 25/2

09:55-16:55

1 stop7h 00m

Lisbon Humberto Delgado

Sat 28/2

13:55-20:05

1 stop6h 10m

€157

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 17/3

08:15-11:00

Nonstop2h 45m

Lisbon Humberto Delgado

Sat 21/3

19:50-22:40

Nonstop2h 50m

€163

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 17/3

06:00-08:45

Nonstop2h 45m

Lisbon Humberto Delgado

Sat 21/3

18:45-21:35

Nonstop2h 50m

€164

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 24/3

13:30-22:50

1 stop9h 20m

Lisbon Humberto Delgado

Wed 25/3

06:10-19:35

1 stop13h 25m

€179

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 7/2

08:40-14:35

1 stop5h 55m

Lisbon Humberto Delgado

Mon 9/2

15:30-20:50

1 stop5h 20m

€180

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 5/1

17:50-23:10

1 stop5h 20m

Lisbon Humberto Delgado

Sun 11/1

05:00-12:05

1 stop7h 05m

€188

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How to get the cheapest flight ticket from London Heathrow Airport to Lisbon

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 Lisbon?

In general, January is the cheapest month to fly from London Heathrow Airport to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €147. If you don’t want to visit Lisbon in January, then you should wait until February to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of €158.

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

The cheapest day to depart from London Heathrow Airport to Lisbon is on a Sunday. Travellers who choose to depart for Lisbon on a Sunday will often find tickets for as low as €225. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Lisbon on Thursday is €1,042.

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

According to our data, the cheapest time of day to fly to Lisbon is in the afternoon. momondo users have found flights departing from London Heathrow Airport to Lisbon in the afternoon for as low as €161. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €655 on average. Flights to Lisbon from London Heathrow Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to Lisbon Humberto Delgado flight route?

Fly from London Heathrow to Lisbon Humberto Delgado for the best London Heathrow - Lisbon Humberto Delgado flight prices

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

You are more likely to see cheaper flights to Lisbon from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around €227 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from London Heathrow Airport for as low as €191 on momondo.

What cabin class options are available on London Heathrow to Lisbon Humberto Delgado flights?

There is only 1 cabin class available to choose from on London Heathrow to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Lisbon flight prices changed over time?

As of November 2025, prices for London Heathrow Airport to Lisbon flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Heathrow Airport to Lisbon (LHR to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Lisbon

Best price found	€3,055
Fastest flight time	2h 45m
Direct flights	Every day
Airports in Lisbon	1 airport

The best flight deal from London Heathrow Airport to Lisbon found on momondo in the last 72 hours is €3,055

The fastest flight from London Heathrow Airport to Lisbon takes 2h 45m

Direct flights go from London Heathrow Airport to Lisbon every day.

There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

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How far is London Heathrow to Lisbon Humberto Delgado by plane?
London Heathrow and Lisbon Humberto Delgado are 1569.8 km apart from one another. Flights usually cover this in 2h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Lisbon Humberto Delgado Airport?
Prices for flights from London Heathrow Airport to Lisbon Humberto Delgado Airport are updated daily.
How old do you have to be to fly from London Heathrow Airport to Lisbon Humberto Delgado Airport?
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 Heathrow Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The necessary travel and health documents for your Lisbon Humberto Delgado Airport 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 licence 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 Heathrow Airport to Lisbon?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Lisbon is Airbus A320-100/200 (16.30% of total bookings). The next most popular plane models are Airbus A320neo (13.37%), Airbus A321neo (12.14%), and Airbus A319 (10.57%).

Estoril

Setúbal

Almada

Comporta

Ericeira

Caldas da Rainha

Evora

Fátima

Óbidos

Sesimbra

Oeiras

Figueira da Foz

Sines

Torres Vedras

Sintra

Peniche

Nazaré

Palmela

Madeira

Why use momondo?

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

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 London to Lisbon for you.

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

Yes. momondo allows you to filter the results for London to Lisbon flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between London and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from London and alert you when they change.

An easier way to manage your Lisbon 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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Cheap flights from London Heathrow Airport to Lisbon from €79

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

See travel insights to Lisbon from

How to get the cheapest flight ticket from London Heathrow Airport to Lisbon

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 Lisbon?

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

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

What is the cheapest London Heathrow to Lisbon Humberto Delgado flight route?

Fly from London Heathrow to Lisbon Humberto Delgado for the best London Heathrow - Lisbon Humberto Delgado flight prices

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

What cabin class options are available on London Heathrow to Lisbon Humberto Delgado flights?

There is only 1 cabin class available to choose from on London Heathrow to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Lisbon flight prices changed over time?

As of November 2025, prices for London Heathrow Airport to Lisbon flights are approximately 3% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Lisbon Humberto Delgado?

Vueling, British Airways, and KLM are the most popular carriers operating from London Heathrow to Lisbon Humberto Delgado

How often are flights from London to Lisbon delayed?

Historically, on average around 35% of flights between London and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

What is the most punctual flight time for London to Lisbon 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.

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. Sunday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Cathay Pacific have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

How many flights depart from London Heathrow Airport to Lisbon on average per day?

54 flights are operational daily from London Heathrow Airport to Lisbon as of November 2025. The most popular departure time for this route is 13:00, with 42% of flights per day taking off at midday.

How many flights depart from London Heathrow Airport to Lisbon on average per week?

378 flights are operational weekly from London Heathrow Airport to Lisbon as of November 2025. The most popular departure day for this route is Fri, with 20% of flights per week taking off on this day.

When to book flights from London Heathrow Airport to Lisbon

Cheap London Heathrow Airport to Lisbon (LHR to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Lisbon

Best price found

Fastest flight time

Direct flights

Airports in Lisbon

How far is London Heathrow to Lisbon Humberto Delgado by plane?

When did momondo last update prices for flights from London Heathrow Airport to Lisbon Humberto Delgado Airport?

How old do you have to be to fly from London Heathrow Airport to Lisbon Humberto Delgado Airport?

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

What is the most popular plane model from London Heathrow Airport to Lisbon?

Travelling to a place near Lisbon?

Why use momondo?

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

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

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

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

An easier way to manage your Lisbon 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

Airports servicing Portugal