LHR - LIS

Find cheap flights from London to Lisbon

1 adult
1 adult, Economy
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Flight Deals

Cheap Flights from London to Lisbon (LHR-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Heathrow to Lisbon

American Airlines Logo
LHR-LIS
2h 55mnonstop
American Airlines Logo
LIS-LHR
3h 05mnonstop
American Airlines
Find Deal
Qatar Airways Logo
LHR-LIS
2h 55mnonstop
Qatar Airways Logo
LIS-LHR
3h 05mnonstop
Qatar Airways
Find Deal
Azores Airlines Logo
LHR-LIS
2h 45mnonstop
Azores Airlines Logo
LIS-LHR
2h 50mnonstop
Azores Airlines
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Air Canada Logo
LHR-LIS
2h 40mnonstop
Air Canada Logo
LIS-LHR
2h 50mnonstop
Air Canada
Find Deal
Japan Airlines Logo
LHR-LIS
2h 55mnonstop
Japan Airlines Logo
LIS-LHR
3h 00mnonstop
Japan Airlines
Find Deal
Azul Logo
LHR-LIS
2h 45mnonstop
Azul Logo
LIS-LHR
2h 50mnonstop
Icelandair Logo
LHR-LIS
2h 45mnonstop
Icelandair Logo
LIS-LHR
2h 45mnonstop
Icelandair
Find Deal
Egyptair Logo
LHR-LIS
2h 45mnonstop
Egyptair Logo
LIS-LHR
2h 50mnonstop
Egyptair
Find Deal
Air India Logo
LHR-LIS
2h 45mnonstop
Air India Logo
LIS-LHR
2h 50mnonstop
Air India
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United Airlines Logo
LHR-LIS
2h 45mnonstop
United Airlines Logo
LIS-LHR
2h 50mnonstop
United Airlines
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Ethiopian Air Logo
LHR-LIS
2h 45mnonstop
Ethiopian Air Logo
LIS-LHR
2h 45mnonstop
Ethiopian Air
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JetBlue Logo
LHR-LIS
2h 55mnonstop
JetBlue Logo
LIS-LHR
2h 55mnonstop
JetBlue
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Avianca Logo
LHR-LIS
2h 45mnonstop
Avianca Logo
LIS-LHR
2h 50mnonstop
Avianca
Find Deal
Cathay Pacific Logo
LHR-LIS
2h 50mnonstop
Cathay Pacific Logo
LIS-LHR
3h 00mnonstop
Cathay Pacific
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LATAM Airlines Logo
LHR-LIS
2h 55mnonstop
LATAM Airlines Logo
LIS-LHR
2h 45mnonstop
LATAM Airlines
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Finnair Logo
LHR-LIS
2h 55mnonstop
Finnair Logo
LIS-LHR
3h 00mnonstop
Finnair
Find Deal
ANA Logo
LHR-LIS
2h 45mnonstop
ANA Logo
LIS-LHR
2h 50mnonstop
TAP AIR PORTUGAL Logo
LHR-LIS
2h 45mnonstop
TAP AIR PORTUGAL Logo
LIS-LHR
2h 50mnonstop
TAP AIR PORTUGAL
Find Deal
Air China Logo
LHR-LIS
2h 45mnonstop
Air China Logo
LIS-LHR
2h 50mnonstop
Air China
Find Deal
Singapore Airlines Logo
LHR-LIS
2h 40mnonstop
Singapore Airlines Logo
LIS-LHR
2h 50mnonstop
Singapore Airlines
Find Deal
British Airways Logo
LHR-LIS
2h 55mnonstop
British Airways Logo
LIS-LHR
3h 00mnonstop
British Airways
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by KAYAK users
Consider a rucksack for carry-on with TAP Air Portugal.
Expect queues at Lisbon airport; allow extra time.
User tips
User tips
User tips
User tips
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 36% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
American Airlines
Fri 12.09
LHR - LIS • Non-stop
Cheapest one-way
American Airlines
Fri 12.09
LHR - LIS • Non-stop
Start a new search
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We hope you love your trip to Lisbon!
Booking Insights

KAYAK's insights & trends for Heathrow to Lisbon flights

Get data-powered insights and trends into flights from Heathrow to Lisbon to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Lisbon is January, where tickets cost ₪558 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is ₪1,240 and ₪1,133 respectively.

How far in advance should I book a flight from London Heathrow Airport to Lisbon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Lisbon, you should book around 5 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 42% increase in price.

When to book flights from Heathrow to Lisbon

Are your dates flexible? Find out the best times to travel from Heathrow to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Heathrow to Lisbon: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Heathrow to Lisbon 
ZakFlew with TAP AIR PORTUGALLHR-LISMar 2025
Don't bother with business if you are flying out of LHR before 06:30 as the lounges and fast track security only open at 06:00 so you will not have time to use them. For short haul European flights this is most of the benefit of going business class. Hand luggage only is better with a large rucksack (30-40L) instead of a case with wheels is possible as gate agents will usually check cases with wheels on full flights and your rucksack is less likely to be gate checked.
LiannFlew with British AirwaysLHR-LISAug 2024
Keep liquids altogether because you have to place it in a plastic bag from them
KFlew with TAP AIR PORTUGALLHR-LISApr 2024
Huge queues at Lisbon airport. Literally anywhere. Make sure you leave plenty of time for everything.

FAQs for booking London to Lisbon flights

  • Which aircraft models fly most regularly from London to Lisbon?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London to Lisbon flight route.

  • Which airline alliances offer flights from London to Lisbon?

    oneworld, and Star Alliance are the airline alliances operating flights between London and Lisbon, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London to Lisbon?

    There are nonstop flights from London to Lisbon on a daily basis.

  • How does KAYAK find such low prices on flights from London to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly non-stop from London Heathrow to Lisbon Humberto Delgado?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from London Heathrow to Lisbon Humberto Delgado.
Find which airlines fly direct from London Heathrow Airport to Lisbon Humberto Delgado Airport, which days they fly and book direct flights.

Nonstop departures

London Heathrow to Lisbon Humberto Delgado

Monday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Tuesday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Wednesday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Thursday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Friday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Saturday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Sunday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

See more direct flights

Nonstop returns

Lisbon Humberto Delgado to London Heathrow

Monday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Tuesday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Wednesday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Thursday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Friday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Saturday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

Sunday

British Airways, TAP AIR PORTUGAL

British Airways, TAP AIR PORTUGAL

See more direct flights

Everything you need to know for your flight from Heathrow to Lisbon

Information on your arrival and departure airports

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