Cheap flights from London to Lisbon from $161

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 Lisbon departing on 10/1. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from London to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:55 - 20:25LHR-LIS
10h 30m1 stop
Multiple Airlines Logo
19:50 - 22:40LIS-LHR
2h 50mdirect
$229Multiple Airlines
Find Deal
Wed, 7 Jan - Tue, 27 Jan
British Airways Logo
19:05 - 21:50LHR-LIS
2h 45mdirect
British Airways Logo
15:55 - 18:40LIS-LHR
2h 45mdirect
$251British Airways
Find Deal
Thu, 8 Jan - Sat, 24 Jan
British Airways Logo
09:15 - 12:10LHR-LIS
2h 55mdirect
British Airways Logo
07:00 - 10:05LIS-LHR
3h 05mdirect
$252British Airways
Find Deal
Thu, 8 Jan - Sat, 24 Jan
British Airways Logo
07:10 - 10:05LHR-LIS
2h 55mdirect
British Airways Logo
18:35 - 21:20LIS-LHR
2h 45mdirect
$254British Airways
Find Deal
Sat, 7 Feb - Mon, 9 Feb
British Airways Logo
07:10 - 10:05LHR-LIS
2h 55mdirect
British Airways Logo
15:55 - 18:40LIS-LHR
2h 45mdirect
$255British Airways
Find Deal
Sat, 10 Jan - Wed, 14 Jan
British Airways Logo
06:55 - 09:50LHR-LIS
2h 55mdirect
British Airways Logo
10:40 - 13:40LIS-LHR
3h 00mdirect
$265British Airways
Find Deal
Mon, 9 Feb - Sun, 15 Feb
British Airways Logo
18:55 - 21:45LHR-LIS
2h 50mdirect
British Airways Logo
18:45 - 21:30LIS-LHR
2h 45mdirect
$271British Airways
Find Deal
Mon, 23 Feb - Fri, 13 Mar
British Airways Logo
06:55 - 09:50LHR-LIS
2h 55mdirect
British Airways Logo
18:45 - 21:30LIS-LHR
2h 45mdirect
$274British Airways
Find Deal
Mon, 23 Feb - Fri, 13 Mar
Vueling Logo
09:55 - 16:55LHR-LIS
7h 00m1 stop
Vueling Logo
14:00 - 20:05LIS-LHR
6h 05m1 stop
$277Vueling
Find Deal
Tue, 6 Jan - Tue, 13 Jan
British Airways Logo
07:00 - 09:55LHR-LIS
2h 55mdirect
British Airways Logo
16:00 - 18:45LIS-LHR
2h 45mdirect
$279British Airways
Find Deal
Fri, 13 Mar - Tue, 17 Mar

KLM flights from London to Lisbon

Our best KLM deals on London to Lisbon flight tickets
KLM
17 Jan
LHR16:25London Heathrow
6h 45m
1 stop
LIS23:10Lisbon Humberto Delgado
19 Jan
LIS11:25Lisbon Humberto Delgado
5h 35m
1 stop
LHR17:00London Heathrow
KLM
16 Jan
LHR08:40London Heathrow
5h 55m
1 stop
LIS14:35Lisbon Humberto Delgado
18 Jan
LIS05:00Lisbon Humberto Delgado
7h 05m
1 stop
LHR12:05London Heathrow
KLM
6 Dec
LHR08:40London Heathrow
5h 55m
1 stop
LIS14:35Lisbon Humberto Delgado
21 Jan
LIS05:00Lisbon Humberto Delgado
5h 45m
1 stop
LHR10:45London Heathrow

British Airways flights from London to Lisbon

Our best British Airways deals on London to Lisbon flight tickets
British Airways
8 Jan
LHR19:05London Heathrow
2h 45m
LIS21:50Lisbon Humberto Delgado
24 Jan
LIS15:55Lisbon Humberto Delgado
2h 45m
LHR18:40London Heathrow
British Airways
8 Jan
LHR09:15London Heathrow
2h 55m
LIS12:10Lisbon Humberto Delgado
24 Jan
LIS07:00Lisbon Humberto Delgado
3h 05m
LHR10:05London Heathrow
British Airways
7 Feb
LHR07:10London Heathrow
2h 55m
LIS10:05Lisbon Humberto Delgado
9 Feb
LIS18:35Lisbon Humberto Delgado
2h 45m
LHR21:20London Heathrow

momondo Fare Finder

 
Customise your flight search to find flights from London 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 24 November 2025.
Use the filters below to find and compare flights from London to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Wed 7/1

09:55-20:25

1 stop10h 30m

Lisbon Humberto Delgado

Tue 27/1

19:50-22:40

Nonstop2h 50m

$229

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Thu 8/1

19:05-21:50

Nonstop2h 45m

Lisbon Humberto Delgado

Sat 24/1

15:55-18:40

Nonstop2h 45m

$251

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Thu 8/1

09:15-12:10

Nonstop2h 55m

Lisbon Humberto Delgado

Sat 24/1

07:00-10:05

Nonstop3h 05m

$252

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 7/2

07:10-10:05

Nonstop2h 55m

Lisbon Humberto Delgado

Mon 9/2

18:35-21:20

Nonstop2h 45m

$254

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 10/1

07:10-10:05

Nonstop2h 55m

Lisbon Humberto Delgado

Wed 14/1

15:55-18:40

Nonstop2h 45m

$255

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 9/2

06:55-09:50

Nonstop2h 55m

Lisbon Humberto Delgado

Sun 15/2

10:40-13:40

Nonstop3h 00m

$265

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 23/2

18:55-21:45

Nonstop2h 50m

Lisbon Humberto Delgado

Fri 13/3

18:45-21:30

Nonstop2h 45m

$271

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Mon 23/2

06:55-09:50

Nonstop2h 55m

Lisbon Humberto Delgado

Fri 13/3

18:45-21:30

Nonstop2h 45m

$274

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 6/1

09:55-16:55

1 stop7h 00m

Lisbon Humberto Delgado

Tue 13/1

14:00-20:05

1 stop6h 05m

$277

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Fri 13/3

07:00-09:55

Nonstop2h 55m

Lisbon Humberto Delgado

Tue 17/3

16:00-18:45

Nonstop2h 45m

$279

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 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 typical price of a round-trip flight between London and Lisbon?

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, with most prices found around $173. The month of March is another great option to travel to Lisbon, with average flight prices from London averaging around $235.

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. The lowest ticket price found for a Sunday departure recently was $272. 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 Wednesday because tickets tend to average around $461. 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 at midday. Flights from London to Lisbon during this time can be as low as $339. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $387 on average. Flights to Lisbon from London in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

Fly from London Gatwick to Lisbon Humberto Delgado for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $405 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 for as low as $342 on momondo.

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

There are 3 cabin classes available to choose from on London 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 to Lisbon flights?

No. A direct flight is the cheapest option for a flight between London to Lisbon.

How have London to Lisbon flight prices changed over time?

As of November 2025, prices for London to Lisbon flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from London to Lisbon

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

Cheap London to Lisbon (LON to LIS) flight deals and tips

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

Best price found

$190

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from London in the past 72 hours is $190. The best return flight deal from London to Lisbon found on momondo in the last 72 hours is $418.
The fastest flight from London to Lisbon takes 2h 45m
Direct flights go from London to Lisbon every day.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)
  • How far is London to Lisbon Humberto Delgado by plane?

    The distance between London and Lisbon Humberto Delgado is about 1583.8 km. 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 to Lisbon Humberto Delgado Airport?

    Prices for flights from London to Lisbon Humberto Delgado Airport were last updated today.

  • How many operators does momondo search for flights from London to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from London 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 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 to Lisbon?

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

Best airlines flying from London to Lisbon

Compare and see reviews for airlines that fly from London to Lisbon with momondo
Airline
Rating
Free cancellation
Price
easyJetPriceFrom $134Free cancellationRating
6.9
1,848 reviews
Search easyJet flights
British AirwaysPriceFrom $198Free cancellationRating
6.7
7,535 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $250Free cancellationRating
7.1
2,070 reviews
Search TAP AIR PORTUGAL flights
  • TAP AIR PORTUGAL Flights From London to Lisbon

    TAP AIR PORTUGAL is one of the most popular airlines flying from London to Lisbon, operating 41 flights/week on average for this route. A good TAP AIR PORTUGAL flight deal for London to Lisbon starts from $250 round-trip, up to an average price of $356. Our users have rated TAP AIR PORTUGAL at 7.1/10.

  • easyJet Flights From London to Lisbon

    The best easyJet deal for London to Lisbon flight tickets found on momondo in the last 72 hours was $134, round-trip. It should be noted that an average easyJet flight deal for this route in this time was higher, at $387 round-trip. easyJet operates 18 flights out of London into Lisbon in an average week, so prices vary by time and availability. 1,848 easyJet reviews by users on momondo have scored the airline at 6.9/10.

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Leiria
Fátima
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?

Finding the right flight to Lisbon from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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?

Of course. momondo tracks the price of London to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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.
1 adult
Wed 24/12
Wed 31/12

Find better results for your trip to Portugal