What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How often are flights from London to Lisbon delayed?

Historically, on average around 29% 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 110 minutes.

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

As of December 2025, 353 flights take off from London Heathrow Airport and land in Lisbon each week. The most common flight departure day for this route is Thu, with 22% of weekly flights taking off on this day.

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

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

What is the most punctual flight time for London to Lisbon flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

British Airways is the most popular carrier operating from London Heathrow to Lisbon Humberto Delgado

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

As of December 2025, 50 flights take off from London Heathrow Airport and land in Lisbon each day. The most common flight departure time for this route is 6:00PM, with 45% of daily flights taking off at noon.

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?

The number of operators available for flights from London Heathrow Airport to Lisbon Humberto Delgado Airport is 2 as of December 2025.

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 layovers. 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 required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$80 Cheap Flights from London Heathrow Airport to Lisbon in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London Heathrow Airport to Lisbon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:40 pm - 4:25 pm

LHR

LIS

2h 45mnonstop

4:05 pm - 6:55 pm

LIS

LHR

2h 50mnonstop

$145TAP AIR PORTUGAL

mié., ene. 28 - sáb., ene. 31

6:00 am - 8:45 am

LHR

LIS

2h 45mnonstop

2:40 pm - 5:30 pm

LIS

LHR

2h 50mnonstop

$146TAP AIR PORTUGAL

vie., feb. 27 - mié., mar. 4

8:50 pm - 8:30 am

LHR

LIS

11h 40m1 stop

9:05 pm - 9:10 am

LIS

LHR

12h 05m1 stop

$147Vueling

mar., ene. 13 - mié., ene. 14

7:50 pm - 10:40 pm

LHR

LIS

2h 50mnonstop

3:00 pm - 5:45 pm

LIS

LHR

2h 45mnonstop

$149TAP AIR PORTUGAL

mié., abr. 15 - mié., abr. 29

3:05 pm - 6:00 pm

LHR

LIS

2h 55mnonstop

6:35 pm - 9:20 pm

LIS

LHR

2h 45mnonstop

$152British Airways

vie., feb. 20 - lun., feb. 23

7:00 am - 9:55 am

LHR

LIS

2h 55mnonstop

6:35 pm - 9:20 pm

LIS

LHR

2h 45mnonstop

$156British Airways

vie., ene. 9 - lun., ene. 12

12:25 pm - 3:10 pm

LHR

LIS

2h 45mnonstop

2:40 pm - 5:30 pm

LIS

LHR

2h 50mnonstop

$157TAP AIR PORTUGAL

sáb., mar. 7 - mié., mar. 11

6:00 am - 8:45 am

LHR

LIS

2h 45mnonstop

6:45 pm - 9:35 pm

LIS

LHR

2h 50mnonstop

$159TAP AIR PORTUGAL

lun., feb. 2 - vie., feb. 6

1:40 pm - 4:25 pm

LHR

LIS

2h 45mnonstop

7:50 pm - 10:40 pm

LIS

LHR

2h 50mnonstop

$160TAP AIR PORTUGAL

sáb., ene. 17 - sáb., ene. 24

7:55 pm - 10:40 pm

LHR

LIS

2h 45mnonstop

7:50 pm - 10:40 pm

LIS

LHR

2h 50mnonstop

$161TAP AIR PORTUGAL

sáb., feb. 14 - vie., feb. 20

Vueling flights from London Heathrow Airport to Lisbon

Our best Vueling deals on London Heathrow Airport to Lisbon flight tickets

Vueling

Jan 13

LHR8:50 pmLondon Heathrow

11h 40m

1 stop

LIS8:30 amLisbon Humberto Delgado

Jan 14

LIS9:05 pmLisbon Humberto Delgado

12h 05m

1 stop

LHR9:10 amLondon Heathrow

$147

Find similar

Vueling

Jan 8

LHR9:55 amLondon Heathrow

6h 50m

1 stop

LIS4:45 pmLisbon Humberto Delgado

Jan 28

LIS2:00 pmLisbon Humberto Delgado

6h 05m

1 stop

LHR8:05 pmLondon Heathrow

$164

Find similar

British Airways flights from London Heathrow Airport to Lisbon

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

British Airways

Feb 20

LHR3:05 pmLondon Heathrow

2h 55m

LIS6:00 pmLisbon Humberto Delgado

Feb 23

LIS6:35 pmLisbon Humberto Delgado

2h 45m

LHR9:20 pmLondon Heathrow

$152

Find similar

British Airways

Jan 9

LHR7:00 amLondon Heathrow

2h 55m

LIS9:55 amLisbon Humberto Delgado

Jan 12

LIS6:35 pmLisbon Humberto Delgado

2h 45m

LHR9:20 pmLondon Heathrow

$156

Find similar

British Airways

Jan 5

LHR6:55 pmLondon Heathrow

2h 50m

LIS9:45 pmLisbon Humberto Delgado

Jan 8

LIS12:55 pmLisbon Humberto Delgado

2h 55m

LHR3:50 pmLondon Heathrow

$162

Find similar

momondo Fare Finder

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

mié. 1/28

1:40 pm-4:25 pm

Nonstop2h 45m

Lisbon Humberto Delgado

sáb. 1/31

4:05 pm-6:55 pm

Nonstop2h 50m

$145

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

vie. 2/27

6:00 am-8:45 am

Nonstop2h 45m

Lisbon Humberto Delgado

mié. 3/4

2:40 pm-5:30 pm

Nonstop2h 50m

$146

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

mar. 1/13

8:50 pm-8:30 am

1 stop11h 40m

Lisbon Humberto Delgado

mié. 1/14

9:05 pm-9:10 am

1 stop12h 05m

$147

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

mié. 4/15

7:50 pm-10:40 pm

Nonstop2h 50m

Lisbon Humberto Delgado

mié. 4/29

3:00 pm-5:45 pm

Nonstop2h 45m

$149

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

vie. 2/20

3:05 pm-6:00 pm

Nonstop2h 55m

Lisbon Humberto Delgado

lun. 2/23

6:35 pm-9:20 pm

Nonstop2h 45m

$152

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

vie. 1/9

7:00 am-9:55 am

Nonstop2h 55m

Lisbon Humberto Delgado

lun. 1/12

6:35 pm-9:20 pm

Nonstop2h 45m

$156

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sáb. 3/7

12:25 pm-3:10 pm

Nonstop2h 45m

Lisbon Humberto Delgado

mié. 3/11

2:40 pm-5:30 pm

Nonstop2h 50m

$157

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

lun. 2/2

6:00 am-8:45 am

Nonstop2h 45m

Lisbon Humberto Delgado

vie. 2/6

6:45 pm-9:35 pm

Nonstop2h 50m

$159

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sáb. 1/17

1:40 pm-4:25 pm

Nonstop2h 45m

Lisbon Humberto Delgado

sáb. 1/24

7:50 pm-10:40 pm

Nonstop2h 50m

$160

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sáb. 2/14

7:55 pm-10:40 pm

Nonstop2h 45m

Lisbon Humberto Delgado

vie. 2/20

7:50 pm-10:40 pm

Nonstop2h 50m

$161

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 $170. 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 $183.

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

Our data shows that Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $269. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Lisbon for around $335.

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

The cheapest time of day to fly to Lisbon is in the evening when flights can be purchased for as low as $256. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $340 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 travelers’ 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 $262 when searching weeks out. 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 $221 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 6% 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 December 2025, prices for London Heathrow Airport to Lisbon flights are approximately 18% 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 round-trip 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	$141
Fastest flight time	2h 45m
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 $141. The best round-trip flight deal from London Heathrow Airport to Lisbon found on momondo in the last 72 hours is $263.

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)

Search flight deals

How far is London Heathrow to Lisbon Humberto Delgado by plane?
There are 975.5 mi between London Heathrow and Lisbon Humberto Delgado. A reasonable flight in good conditions will take 2h 45m.
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?
The number of operators available for flights from London Heathrow Airport to Lisbon Humberto Delgado Airport is 2 as of December 2025.
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 layovers. 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 required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable 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 (15.44% of total bookings). The next most popular plane models are Airbus A320neo (13.88%), Airbus A321neo (12.09%), and Airbus A319 (10.15%).
What is the most popular airline from London Heathrow Airport to Lisbon?
Based on momondo bookings for flights between London Heathrow Airport and Lisbon, the leading airline is TAP AIR PORTUGAL, making up 79% of the total bookings. Other popular airlines include British Airways with 21%.

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 Airways	PriceFrom $127	Free Cancellation	Rating 6.7 7,559 reviews		Search British Airways flights
TAP AIR PORTUGAL	PriceFrom $158	Free Cancellation	Rating 7.1 2,081 reviews		Search TAP AIR PORTUGAL flights

TAP AIR PORTUGAL Flights From London Heathrow Airport to Lisbon
TAP AIR PORTUGAL is one of the most popular airlines flying from London Heathrow Airport to Lisbon, operating 33 flights/week on average for this route. A good TAP AIR PORTUGAL flight deal for London Heathrow Airport to Lisbon starts from $158 round-trip, up to an average price of $281. Our users have rated TAP AIR PORTUGAL at 7.1/10.
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 $127 round-trip, depending on your selected dates, with average British Airways deals seen on momondo around $368. British Airways operates 8 flights to Lisbon from London Heathrow Airport in an average week. Users have rated it 6.7/10 across 7,559 reviews.

Sintra

Ericeira

Fátima

Nazaré

Oeiras

Setúbal

Peniche

Estoril

Leiria

Sesimbra

Tomar

Almada

Evora

Zambujeira do Mar

Figueira da Foz

Batalha

Comporta

Torres Vedras

Óbidos

Sines

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?

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?

Once you have performed a search for London to Lisbon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

sáb. 1/3

sáb. 1/10

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Airports servicing Portugal

Fly to other destinations from London Heathrow Airport

Flights from London Heathrow to Minneapolis St Paul

Flights from London Heathrow to New York John F Kennedy Intl

Flights from London Heathrow to Orlando

Flights from London Heathrow to Boston Logan Intl

Flights from London Heathrow to Newark

Flights from London Heathrow to Washington, D.C. Dulles Intl

Cheap flights from London Heathrow Airport to Lisbon from $80

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 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London Heathrow Airport to Lisbon

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Vueling flights from London Heathrow Airport to Lisbon

Our best Vueling deals on London Heathrow Airport to Lisbon flight tickets

British Airways flights from London Heathrow Airport to Lisbon

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

momondo Fare Finder

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

What is the cheapest month to fly to Lisbon?

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

Our data shows that Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $269. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Lisbon for around $335.

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 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 6% 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 December 2025, prices for London Heathrow Airport to Lisbon flights are approximately 18% 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?

British Airways is the most popular carrier operating from London Heathrow to Lisbon Humberto Delgado

How often are flights from London to Lisbon delayed?

Historically, on average around 29% 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 110 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 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 which experiences the fewest number of 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, British Airways have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

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

As of December 2025, 50 flights take off from London Heathrow Airport and land in Lisbon each day. The most common flight departure time for this route is 6:00PM, with 45% of daily flights taking off at noon.

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

As of December 2025, 353 flights take off from London Heathrow Airport and land in Lisbon each week. The most common flight departure day for this route is Thu, with 22% of weekly flights 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 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?

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?

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

TAP AIR PORTUGAL Flights From London Heathrow Airport to Lisbon

British Airways Flights From London Heathrow Airport to Lisbon

Traveling 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, organize 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.