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Cheap flights from London Heathrow Airport to Lisbon from $100

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

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Find the cheapest flights from London Heathrow Airport to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
Vueling Logo
09:55 - 20:25
LHR
-
LIS
10h 30m
1 stop
Vueling Logo
21:05 - 09:10
LIS
-
LHR
12h 05m
1 stop
$206Vueling
Tue, 10 Mar - Sat, 14 Mar
Vueling Logo
20:50 - 08:30
LHR
-
LIS
11h 40m
1 stop
Vueling Logo
21:05 - 09:10
LIS
-
LHR
12h 05m
1 stop
$215Vueling
Tue, 24 Feb - Wed, 25 Feb
TAP AIR PORTUGAL Logo
12:25 - 15:10
LHR
-
LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
09:40 - 12:40
LIS
-
LHR
3h 00mdirect
$217TAP AIR PORTUGAL
Fri, 20 Feb - Sun, 1 Mar
TAP AIR PORTUGAL Logo
13:40 - 16:25
LHR
-
LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
16:05 - 18:55
LIS
-
LHR
2h 50mdirect
$218TAP AIR PORTUGAL
Sat, 28 Feb - Sat, 7 Mar
Vueling Logo
20:50 - 17:10
LHR
-
LIS
20h 20m
1 stop
Vueling Logo
19:10 - 09:10
LIS
-
LHR
14h 00m
1 stop
$221Vueling
Tue, 21 Apr - Tue, 28 Apr
TAP AIR PORTUGAL Logo
18:30 - 21:15
LHR
-
LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
16:05 - 18:55
LIS
-
LHR
2h 50mdirect
$223TAP AIR PORTUGAL
Fri, 20 Feb - Sat, 28 Feb
Vueling Logo
20:50 - 08:30
LHR
-
LIS
11h 40m
1 stop
Vueling Logo
14:00 - 09:10
LIS
-
LHR
19h 10m
1 stop
$224Vueling
Sat, 7 Mar - Wed, 11 Mar
TAP AIR PORTUGAL Logo
13:40 - 16:25
LHR
-
LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
14:40 - 17:30
LIS
-
LHR
2h 50mdirect
$226TAP AIR PORTUGAL
Fri, 20 Feb - Mon, 2 Mar
TAP AIR PORTUGAL Logo
19:55 - 22:40
LHR
-
LIS
2h 45mdirect
TAP AIR PORTUGAL Logo
14:40 - 17:30
LIS
-
LHR
2h 50mdirect
$227TAP AIR PORTUGAL
Sat, 21 Feb - Mon, 2 Mar
Vueling Logo
20:50 - 08:30
LHR
-
LIS
11h 40m
1 stop
Vueling Logo
17:40 - 09:10
LIS
-
LHR
15h 30m
1 stop
$230Vueling
Tue, 24 Mar - Wed, 25 Mar

Vueling flights from London Heathrow Airport to Lisbon

Our best Vueling deals on London Heathrow Airport to Lisbon flight tickets
Vueling
10 Mar
LHR09:55London Heathrow
10h 30m
1 stop
LIS20:25Lisbon Humberto Delgado
14 Mar
LIS21:05Lisbon Humberto Delgado
12h 05m
1 stop
LHR09:10London Heathrow
$206
Vueling
24 Feb
LHR20:50London Heathrow
11h 40m
1 stop
LIS08:30Lisbon Humberto Delgado
25 Feb
LIS21:05Lisbon Humberto Delgado
12h 05m
1 stop
LHR09:10London Heathrow
$215
Vueling
21 Apr
LHR20:50London Heathrow
20h 20m
1 stop
LIS17:10Lisbon Humberto Delgado
28 Apr
LIS19:10Lisbon Humberto Delgado
14h 00m
1 stop
LHR09:10London Heathrow
$221

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
20 Feb
LHR12:25London Heathrow
2h 45m
LIS15:10Lisbon Humberto Delgado
1 Mar
LIS09:40Lisbon Humberto Delgado
3h 00m
LHR12:40London Heathrow
$217
TAP AIR PORTUGAL
28 Feb
LHR13:40London Heathrow
2h 45m
LIS16:25Lisbon Humberto Delgado
7 Mar
LIS16:05Lisbon Humberto Delgado
2h 50m
LHR18:55London Heathrow
$218
TAP AIR PORTUGAL
20 Feb
LHR18:30London Heathrow
2h 45m
LIS21:15Lisbon Humberto Delgado
28 Feb
LIS16:05Lisbon Humberto Delgado
2h 50m
LHR18:55London Heathrow
$223

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 78,305 searches. Data last updated 17 January 2026.
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

Tue 10/3

09:55-20:25

1 stop10h 30m

Lisbon Humberto Delgado

Sat 14/3

21:05-09:10

1 stop12h 05m

$206

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 24/2

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

Wed 25/2

21:05-09:10

1 stop12h 05m

$215

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Fri 20/2

12:25-15:10

Nonstop2h 45m

Lisbon Humberto Delgado

Sun 1/3

09:40-12:40

Nonstop3h 00m

$217

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 28/2

13:40-16:25

Nonstop2h 45m

Lisbon Humberto Delgado

Sat 7/3

16:05-18:55

Nonstop2h 50m

$218

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 21/4

20:50-17:10

1 stop20h 20m

Lisbon Humberto Delgado

Tue 28/4

19:10-09:10

1 stop14h 00m

$221

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Fri 20/2

18:30-21:15

Nonstop2h 45m

Lisbon Humberto Delgado

Sat 28/2

16:05-18:55

Nonstop2h 50m

$223

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 7/3

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

Wed 11/3

14:00-09:10

1 stop19h 10m

$224

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Fri 20/2

13:40-16:25

Nonstop2h 45m

Lisbon Humberto Delgado

Mon 2/3

14:40-17:30

Nonstop2h 50m

$226

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 21/2

19:55-22:40

Nonstop2h 45m

Lisbon Humberto Delgado

Mon 2/3

14:40-17:30

Nonstop2h 50m

$227

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 24/3

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

Wed 25/3

17:40-09:10

1 stop15h 30m

$230

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

The month of January is, on average, the cheapest month to fly to Lisbon from London Heathrow Airport, with most prices found around $270. The month of February is another great option to travel to Lisbon, with average flight prices from London Heathrow Airport averaging around $272.

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

According to our data, Sunday is the cheapest day to fly to Lisbon from London Heathrow Airport. The lowest ticket price found for a Sunday departure recently was $262. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $522. These prices are subject to change though, so be sure to set up a Price Alert for flights to Lisbon.

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

Our most recent data shows that the best time of day to fly to Lisbon is in the evening. Flights from London Heathrow Airport to Lisbon during this time can be as low as $325. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $378 on average. Flights to Lisbon from London Heathrow Airport in the afternoon 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 $393 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 $341 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.

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

As of January 2026, prices for London Heathrow Airport to Lisbon flights are approximately 20% 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

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Lisbon

1 airport
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 in Lisbon. From London Heathrow Airport there are direct flights to Lisbon Humberto Delgado (LIS).
Search flight deals

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

    There are 1569.8 km between London Heathrow and Lisbon Humberto Delgado. 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 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
British AirwaysPriceFrom $191Free cancellationRating
6.7
7,684 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $253Free cancellationRating
7.1
2,122 reviews
Search TAP AIR PORTUGAL flights

  • TAP AIR PORTUGAL Flights From London Heathrow Airport to Lisbon

    TAP AIR PORTUGAL flies from London Heathrow Airport to Lisbon around 27 times per week, with 2,122 momondo users rating the airline 7.1/10. The cheapest TAP AIR PORTUGAL deal from London Heathrow Airport to Lisbon in the last 72 hours was $253 (round-trip), much lower than the average airfare cost of $383 for TAP AIR PORTUGAL flights on this route.

  • British Airways Flights From London Heathrow Airport to Lisbon

    British Airways is also a popular choice for this route. British Airways flight deals for London Heathrow Airport to Lisbon start from as low as $191 round-trip, depending on your selected dates, with average British Airways deals seen on momondo around $513. British Airways operates 10 flights to Lisbon from London Heathrow Airport in an average week. Users have rated it 6.7/10 across 7,682 reviews.

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Leiria
Fátima
Peniche
Setúbal
Torres Vedras
Figueira da Foz
Nazaré
Tomar

Why use momondo?

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

It is quick and easy to find London to Lisbon 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 Lisbon that suits 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 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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