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Cheap flights from London Heathrow Airport to Lisbon from $113

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LIS
8 févr. — 15 févr.1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Lisbon Humberto Delgado are usually found in January or February, booked 65 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Heathrow to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 janvier 2026.

Round-trip from

$210

One-way from

$113

Popular in

August

Cheapest in

January

Average price

$266

Good one-way deal

$160 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 22/2-1/3
  • Nonstop
  • 5h 35m total
  • London to Lisbon
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Vueling
  • Vueling
  • 16/3
  • 1 total stop
  • 11h 40m total
  • London to Lisbon
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($140 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Price to beat on a one-way flight from London Heathrow to Lisbon Humberto Delgado.
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Find flight deals from Heathrow to Lisbon

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Lisbon
Explore the most affordable flight options available from Heathrow to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 janvier 2026.

dim. 22/213:40LHR - LIS
Nonstop2h 45mTAP AIR PORTUGAL
dim. 1/319:50LIS - LHR
Nonstop2h 50mTAP AIR PORTUGAL
Deal found 8/1$210
mer. 25/209:55LHR - LIS
1 stop7h 00mVueling
mar. 10/321:05LIS - LHR
1 stop12h 05mVueling
Deal found 8/1$221
lun. 2/309:55LHR - LIS
1 stop7h 00mVueling
mer. 4/321:05LIS - LHR
1 stop12h 05mVueling
Deal found 8/1$222
lun. 20/420:50LHR - LIS
1 stop11h 40mVueling
ven. 24/421:15LIS - LHR
1 stop11h 55mVueling
Deal found 7/1$227
mar. 3/208:15LHR - LIS
Nonstop2h 45mTAP AIR PORTUGAL
sam. 7/216:05LIS - LHR
Nonstop2h 50mTAP AIR PORTUGAL
Deal found 8/1$234
dim. 8/218:30LHR - LIS
Nonstop2h 45mTAP AIR PORTUGAL
dim. 15/214:40LIS - LHR
Nonstop2h 50mTAP AIR PORTUGAL
Deal found 7/1$236
dim. 1/208:15LHR - LIS
Nonstop2h 45mTAP AIR PORTUGAL
dim. 8/212:40LIS - LHR
Nonstop2h 50mTAP AIR PORTUGAL
Deal found 8/1$237
sam. 9/511:20LHR - LIS
Nonstop2h 50mTAP AIR PORTUGAL
sam. 16/507:35LIS - LHR
Nonstop2h 45mTAP AIR PORTUGAL
Deal found 8/1$239
sam. 9/519:50LHR - LIS
Nonstop2h 50mTAP AIR PORTUGAL
jeu. 14/520:10LIS - LHR
Nonstop2h 45mTAP AIR PORTUGAL
Deal found 7/1$240
sam. 7/320:50LHR - LIS
1 stop11h 40mVueling
mar. 10/321:05LIS - LHR
1 stop12h 05mVueling
Deal found 7/1$242
lun. 9/320:50LHR - LIS
1 stop11h 40mVueling
jeu. 12/309:05LIS - LHR
1 stop11h 00mVueling
Deal found 7/1$245
lun. 16/320:50LHR - LIS
1 stop11h 40mVueling
mer. 18/318:55LIS - LHR
1 stop19h 30mVueling
Deal found 8/1$246

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 647,157 searches. Data last updated 9 janvier 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Lisbon that are best for you.

Fly from

Heathrow

Fly to

Lisbon

Route

Depart

Return

Price

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

jeu. 19/2

19:55-22:40

Nonstop2h 45m

Lisbon Humberto Delgado

mer. 25/2

18:45-21:35

Nonstop2h 50m

$236

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sam. 28/2

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

lun. 2/3

20:05-14:45

1 stop18h 40m

$251

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

mar. 7/4

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

lun. 13/4

21:20-09:10

1 stop11h 50m

$263

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

lun. 19/1

06:00-08:45

Nonstop2h 45m

Lisbon Humberto Delgado

dim. 25/1

18:45-21:35

Nonstop2h 50m

$263

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sam. 7/3

19:40-22:25

Nonstop2h 45m

Lisbon Humberto Delgado

mer. 18/3

18:35-21:20

Nonstop2h 45m

$281

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

dim. 22/3

08:15-11:00

Nonstop2h 45m

Lisbon Humberto Delgado

ven. 27/3

18:45-21:35

Nonstop2h 50m

$284

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sam. 7/2

20:50-13:20

1 stop16h 30m

Lisbon Humberto Delgado

lun. 9/2

21:05-09:10

1 stop12h 05m

$290

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sam. 7/3

18:30-21:15

Nonstop2h 45m

Lisbon Humberto Delgado

ven. 20/3

18:45-21:35

Nonstop2h 50m

$291

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

jeu. 12/3

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

sam. 14/3

21:05-09:10

1 stop12h 05m

$295

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

sam. 14/3

19:55-22:40

Nonstop2h 45m

Lisbon Humberto Delgado

dim. 15/3

18:45-21:35

Nonstop2h 50m

$301

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 23 results
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2
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Best time to book a flight from Heathrow to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Lisbon

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Lisbon. Price data was last updated on 2 January 2026.

The price you pay for your flight from London Heathrow Airport to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Lisbon?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Lisbon (average of $184). Flying from London Heathrow Airport to Lisbon in July is currently the most expensive (average of $287). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to LIS?

Find hourly flight availability from Heathrow to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 janvier 2026.

One of the essential ways to save on airfare from London Heathrow Airport to Lisbon is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 24% on airfare.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Lisbon. Price data was last updated on 3 January 2026.

Travellers seeking maximum savings on their London Heathrow Airport to Lisbon flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London Heathrow Airport to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated 9 janvier 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Lisbon, such as TAP AIR PORTUGAL and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
2,111 reviews
Check prices

Boarding

7.0

Entertainment

6.3

Food

6.2

Comfort

7.1

Crew

7.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.
TAP AIR PORTUGAL
7.1
Good
2,111 reviews
TAP AIR PORTUGAL
7.1
Good
2,111 reviews
Check prices

Boarding

7.0

Entertainment

6.3

Food

6.2

Comfort

7.1

Crew

7.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.
British Airways
6.7
Okay
7,659 reviews
TAP AIR PORTUGAL
7.1
Good
2,111 reviews
Check prices

Boarding

7.0

Entertainment

6.3

Food

6.2

Comfort

7.1

Crew

7.8

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from London Heathrow?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from London Heathrow to Lisbon. You should not have trouble finding flights to Humberto Delgado from London Heathrow; the airport handles an average of 40 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Lisbon airport from London Heathrow. It is only a 6.7 km journey from Humberto Delgado (LIS) to Lisbon’s city centre.

  • How long is the flight from London Heathrow Airport to Lisbon?

    Departing from London Heathrow Airport to Lisbon will take you 2h 45m. There are 1564 km between London Heathrow Airport and Lisbon. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Lisbon round-trip?

    Our cheapest airline available from London Heathrow Airport to Lisbon is British Airways. Our recent data shows that you can find tickets from as low as $191 on this airline. An additional option worth looking into is TAP AIR PORTUGAL, starting at $253. You may be able to fly from London Heathrow Airport to Lisbon for 51% less than the average price by searching for these airlines.

  • What are the most reliable airlines from London Heathrow Airport to Lisbon?

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Lisbon consider choosing Finnair(83%), LATAM Airlines(70%) or Cathay Pacific(69%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Lisbon?

    While on average a flight from London Heathrow Airport to Lisbon is generally $255, our data shows the cheapest flight currently is $160. When looking at the most popular route, (London Heathrow - Lisbon Humberto Delgado), you can expect to pay $433 for that flight.

  • Can I find deals for flights from Heathrow to Lisbon that include hotel bookings?

    Yes. In addition to deals on Heathrow to Lisbon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Lisbon.

  • Can I find deals for business class flights from Heathrow to Lisbon?

    Yes. Cheapflights offers flight deals from Heathrow to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Lisbon?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Lisbon (average of $184). Flying from London Heathrow Airport to Lisbon in July is currently the most expensive (average of $287). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Evora
Palmela

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Top 2 airlines flying from Heathrow to Lisbon

Discover the top 2 airlines that operate flights from Heathrow to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 9 janvier 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$191Average$513FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapest$253Average$340FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Lisbon?

Cheapflights helps you search for flights from Heathrow to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Lisbon?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Lisbon for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Lisbon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Lisbon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Lisbon become cheaper?

Of course! You can now track prices for flights from Heathrow to Lisbon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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