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Cheap flights from London Heathrow Airport to Lisbon from £63

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 Heathrow Airport to Lisbon departing on 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Lisbon (LHR-LIS)

Cheap return flights

TAP AIR PORTUGAL Logo
13:40 - 16:25LHR-LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
18:45 - 21:35LIS-LHR
2h 50mdirect
£117TAP AIR PORTUGAL
Find Deal
Thu, 15 Jan - Tue, 20 Jan
TAP AIR PORTUGAL Logo
19:50 - 22:35LHR-LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
07:35 - 10:20LIS-LHR
2h 45mdirect
£117TAP AIR PORTUGAL
Find Deal
Sat, 4 Oct - Mon, 6 Oct
British Airways Logo
07:00 - 09:55LHR-LIS
2h 55mdirect
British Airways Logo
12:55 - 15:50LIS-LHR
2h 55mdirect
£119British Airways
Find Deal
Thu, 5 Feb - Sun, 8 Feb
Vueling Logo
20:50 - 08:30LHR-LIS
11h 40m1 stop
Vueling Logo
22:05 - 09:10LIS-LHR
11h 05m1 stop
£122Vueling
Find Deal
Mon, 6 Oct - Tue, 7 Oct
British Airways Logo
07:00 - 09:55LHR-LIS
2h 55mdirect
British Airways Logo
07:00 - 10:05LIS-LHR
3h 05mdirect
£122British Airways
Find Deal
Thu, 1 Jan - Sat, 24 Jan
Vueling Logo
09:55 - 21:30LHR-LIS
11h 35m1 stop
Vueling Logo
22:10 - 09:10LIS-LHR
11h 00m1 stop
£123Vueling
Find Deal
Wed, 12 Nov - Mon, 17 Nov
British Airways Logo
06:55 - 09:50LHR-LIS
2h 55mdirect
British Airways Logo
15:55 - 18:40LIS-LHR
2h 45mdirect
£124British Airways
Find Deal
Tue, 2 Dec - Thu, 11 Dec
British Airways Logo
06:55 - 09:50LHR-LIS
2h 55mdirect
British Airways Logo
07:05 - 10:05LIS-LHR
3h 00mdirect
£125British Airways
Find Deal
Mon, 24 Nov - Tue, 9 Dec
Logo
19:50 - 22:35LHR-LIS
2h 45mdirect
Logo
22:05 - 09:10LIS-LHR
11h 05m1 stop
£130
Find Deal
Mon, 8 Sep - Tue, 23 Sep
Logo
19:50 - 22:35LHR-LIS
2h 45mdirect
Logo
22:05 - 09:10LIS-LHR
11h 05m1 stop
£131
Find Deal
Mon, 8 Sep - Tue, 23 Sep

British Airways flights from London Heathrow Airport to Lisbon

Our best British Airways deals on London Heathrow Airport to Lisbon flight tickets
British Airways
5 Feb
LHR07:00London Heathrow
2h 55m
LIS09:55Lisbon Humberto Delgado
8 Feb
LIS12:55Lisbon Humberto Delgado
2h 55m
LHR15:50London Heathrow
£119
Find similar
British Airways
1 Jan
LHR07:00London Heathrow
2h 55m
LIS09:55Lisbon Humberto Delgado
24 Jan
LIS07:00Lisbon Humberto Delgado
3h 05m
LHR10:05London Heathrow
£122
Find similar
British Airways
2 Dec
LHR06:55London Heathrow
2h 55m
LIS09:50Lisbon Humberto Delgado
11 Dec
LIS15:55Lisbon Humberto Delgado
2h 45m
LHR18:40London Heathrow
£124
Find similar

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
15 Jan
LHR13:40London Heathrow
2h 45m
LIS16:25Lisbon Humberto Delgado
20 Jan
LIS18:45Lisbon Humberto Delgado
2h 50m
LHR21:35London Heathrow
£117
Find similar
TAP AIR PORTUGAL
4 Oct
LHR19:50London Heathrow
2h 45m
LIS22:35Lisbon Humberto Delgado
6 Oct
LIS07:35Lisbon Humberto Delgado
2h 45m
LHR10:20London Heathrow
£117
Find similar
TAP AIR PORTUGAL
16 Jan
LHR13:40London Heathrow
2h 45m
LIS16:25Lisbon Humberto Delgado
18 Jan
LIS16:05Lisbon Humberto Delgado
2h 50m
LHR18:55London Heathrow
£131
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Lisbon 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 15 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Thu 15/1

13:40-16:25

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 20/1

18:45-21:35

Nonstop2h 50m

£117

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 4/10

19:50-22:35

Nonstop2h 45m

Lisbon Humberto Delgado

Mon 6/10

07:35-10:20

Nonstop2h 45m

£117

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Thu 5/2

07:00-09:55

Nonstop2h 55m

Lisbon Humberto Delgado

Sun 8/2

12:55-15:50

Nonstop2h 55m

£119

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 6/10

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

Tue 7/10

22:05-09:10

1 stop11h 05m

£122

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Thu 1/1

07:00-09:55

Nonstop2h 55m

Lisbon Humberto Delgado

Sat 24/1

07:00-10:05

Nonstop3h 05m

£122

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Wed 12/11

09:55-21:30

1 stop11h 35m

Lisbon Humberto Delgado

Mon 17/11

22:10-09:10

1 stop11h 00m

£123

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 2/12

06:55-09:50

Nonstop2h 55m

Lisbon Humberto Delgado

Thu 11/12

15:55-18:40

Nonstop2h 45m

£124

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 24/11

06:55-09:50

Nonstop2h 55m

Lisbon Humberto Delgado

Tue 9/12

07:05-10:05

Nonstop3h 00m

£125

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 8/9

19:50-22:35

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 23/9

22:05-09:10

1 stop11h 05m

£130

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 8/9

19:50-22:35

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 23/9

22:05-09:10

1 stop11h 05m

£131

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 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?

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 £124. If you are unable to visit Lisbon during the month of January, then departing from London Heathrow Airport during the month February is also very affordable. Most momondo users find prices during this month for around £133.

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

The cheapest day to depart on your flight to Lisbon is on a Tuesday when prices can be found for as low as £237. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Lisbon for around £287.

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

In the evening is the cheapest time of day to fly from London Heathrow Airport to Lisbon when you can find flight prices for as low as £219. Flying to Lisbon in the evening is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the morning, with an average ticket price of £287. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 £193 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 £158 on momondo.

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

There are 3 cabin classes 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.

Can stopping save me money on London Heathrow Airport to Lisbon flights?

You could potentially save up to 26% on your flight if you consider stops on a London Heathrow Airport to Lisbon flight.

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

As of August 2025, prices for London Heathrow Airport to Lisbon flights are approximately 28% 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

£63

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from London Heathrow Airport in the past 72 hours is £63. The best return flight deal from London Heathrow Airport to Lisbon found on momondo in the last 72 hours is £117.
The fastest flight from London Heathrow Airport to Lisbon takes 2h 40m
Direct flights go from London Heathrow Airport to Lisbon every day.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)
Search flight deals

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

    Lisbon Humberto Delgado is 975.5 mi away from London Heathrow. Flights usually cover this in 2h 40m, 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 were last updated today.

  • How many operators does momondo search 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?

    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 travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek 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?

  • What is the most popular airline from London Heathrow Airport to Lisbon?

Best airlines flying from London Heathrow Airport to Lisbon

Compare and see reviews for airlines that fly from London Heathrow Airport to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £29Free CancellationRating
6.8
5,153 reviews
Search Ryanair flights
easyJetPriceFrom £56Free CancellationRating
6.9
1,821 reviews
Search easyJet flights
Wizz AirPriceFrom £62Free CancellationRating
6.0
145 reviews
Search Wizz Air flights
British AirwaysPriceFrom £96Free CancellationRating
6.6
7,267 reviews
Search British Airways flights
VuelingPriceFrom £104Free CancellationRating
7.1
1,180 reviews
Search Vueling flights
TAP AIR PORTUGALPriceFrom £109Free CancellationRating
7.1
1,948 reviews
Search TAP AIR PORTUGAL flights
KLMPriceFrom £136Free CancellationRating
7.8
1,384 reviews
Search KLM flights
SWISSPriceFrom £144Free CancellationRating
7.5
1,699 reviews
Search SWISS flights
Brussels AirlinesPriceFrom £154Free CancellationRating
7.3
349 reviews
Search Brussels Airlines flights
IberiaPriceFrom £160Free CancellationRating
7.0
2,882 reviews
Search Iberia flights

  • TAP AIR PORTUGAL Flights From London Heathrow Airport to Lisbon

    Across 20 TAP AIR PORTUGAL flights from London Heathrow Airport to Lisbon this week, the average price was £261, with the best TAP AIR PORTUGAL deals starting from £148 round-trip. 1,948 users have rated TAP AIR PORTUGAL on momondo, with an average score of 7.1/10.

  • British Airways Flights From London Heathrow Airport to Lisbon

    Across 7,267 British Airways reviews on momondo, the average score is 6.6/10. British Airways flies from London Heathrow Airport to Lisbon about 16 times each week, with ticket deals ranging from £130 to £299. Price data is based on momondo searches in the last 72 hours.

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Almada
Fátima
Madeira
Estoril
Sintra
Setúbal
Sesimbra
Oeiras
Evora
Figueira da Foz
Nazaré
Leiria
Costa da Caparica
Torres Vedras
Tomar
Caldas da Rainha
Ericeira
Óbidos
Sines
Peniche

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Lisbon. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Lisbon 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 Lisbon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

If you are not ready to book a flight from London to Lisbon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lisbon and let you know when they change.

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