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Cheap flights from London to Lisbon from £56

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LIS
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Lisbon Humberto Delgado are usually found in January or November, booked 42 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap flight deals from London to Lisbon

Enter your travel dates to find the best prices.

Cheapest flights from London to Lisbon
Explore the most affordable flight options available from London to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Wed 2/919:40 -
Nonstop2h 50m
Sat 5/921:15 -
2 stops12h 50m
Deal found 7/8£122
Sat 7/1106:00 -
Nonstop2h 50m
Tue 10/1114:40 -
Nonstop2h 50m
Deal found 6/8£122
Fri 11/918:15 -
Nonstop2h 50m
Wed 16/921:35 -
Nonstop2h 35m
Deal found 6/8£122
Wed 2/919:40 -
1 stop12h 40m
Wed 16/921:15 -
1 stop10h 00m
Deal found 7/8£122
Mon 31/810:00 -
Nonstop2h 50m
Fri 4/921:40 -
Nonstop2h 45m
Deal found 6/8£123
Wed 4/1113:40 -
Nonstop2h 50m
Sat 7/1114:40 -
Nonstop2h 50m
Deal found 6/8£123
Tue 8/915:25 -
Nonstop2h 55m
Fri 11/921:40 -
Nonstop2h 35m
Deal found 5/8£123
Sat 19/906:45 -
1 stop16h 10m
Thu 24/919:40 -
1 stop12h 55m
Deal found 6/8£123
Sun 30/805:55 -
1 stop10h 20m
Wed 16/923:20 -
2 stops15h 00m
Deal found 6/8£123
Fri 18/918:00 -
1 stop24h 30m
Thu 8/1010:10 -
Nonstop2h 45m
Deal found 7/8£123
Tue 8/920:10 -
Nonstop2h 50m
Sun 20/922:10 -
1 stop10h 30m
Deal found 7/8£123
Fri 11/914:10 -
1 stop4h 55m
Sat 12/906:30 -
Nonstop2h 45m
Deal found 7/8£124

Find flight deals from London to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 7 August 2026.

Round-trip from

£122

One-way from

£56

Popular in

August

Cheapest in

January

Average price

£220

Good round-trip deal

£144 or less

Good one-way deal

£65 or less
2/9-5/9
  • 2/9-5/9
  • 2 total stops
  • 15h 40m total
  • London to Lisbon
Search Deals
Ryanair
  • Ryanair
  • 3/9
  • 1 total stop
  • 16h 15m total
  • London to Lisbon
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Lisbon Humberto Delgado.
Search Deals
Price to beat on a one-way flight from London (LON) to Lisbon Humberto Delgado.
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 7 August 2026.
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

Cheapest return flight

LondonLisbon

STN London Stansted - LIS Lisbon Humberto Delgado

STNLIS

London Stansted

Fri 25/9

18:25-21:15

Nonstop2h 50m

Lisbon Humberto Delgado

Tue 29/9

21:35-00:20

Nonstop2h 45m

£123

LondonLisbon

LTN London Luton - LIS Lisbon Humberto Delgado

LTNLIS

London Luton

Fri 16/10

12:30-22:40

1 stop10h 10m

Lisbon Humberto Delgado

Tue 20/10

19:00-10:55

1 stop15h 55m

£123

LondonLisbon

STN London Stansted - LIS Lisbon Humberto Delgado

STNLIS

London Stansted

Sun 6/9

06:45-09:35

Nonstop2h 50m

Lisbon Humberto Delgado

Wed 9/9

05:55-08:40

Nonstop2h 45m

£123

LondonLisbon

LHR London Heathrow - LIS Lisbon Humberto Delgado

LHRLIS

London Heathrow

Wed 4/11

09:55-16:55

1 stop7h 00m

Lisbon Humberto Delgado

Sat 7/11

09:05-20:05

1 stop11h 00m

£124

LondonLisbon

LGW London Gatwick - LIS Lisbon Humberto Delgado

LGWLIS

London Gatwick

Sat 19/9

06:45-22:55

1 stop16h 10m

Lisbon Humberto Delgado

Mon 5/10

15:00-22:35

1 stop7h 35m

£127

LondonLisbon

STN London Stansted - LIS Lisbon Humberto Delgado

STNLIS

London Stansted

Thu 17/9

17:40-20:30

Nonstop2h 50m

Lisbon Humberto Delgado

Mon 21/9

09:40-12:25

Nonstop2h 45m

£128

LondonLisbon

SEN London Southend - LIS Lisbon Humberto Delgado

SENLIS

London Southend

Wed 2/9

08:25-19:00

1 stop10h 35m

Lisbon Humberto Delgado

Tue 29/9

18:55-07:55

1 stop13h 00m

£128

LondonLisbon

SEN London Southend - LIS Lisbon Humberto Delgado

SENLIS

London Southend

Tue 13/10

06:30-18:10

1 stop11h 40m

Lisbon Humberto Delgado

Thu 15/10

12:30-22:00

1 stop9h 30m

£129

LondonLisbon

LGW London Gatwick - LIS Lisbon Humberto Delgado

LGWLIS

London Gatwick

Sat 24/10

18:30-21:20

Nonstop2h 50m

Lisbon Humberto Delgado

Sun 1/11

07:05-09:55

Nonstop2h 50m

£129

LondonLisbon

SEN London Southend - LIS Lisbon Humberto Delgado

SENLIS

London Southend

Tue 1/9

06:30-18:10

1 stop11h 40m

Lisbon Humberto Delgado

Tue 8/9

18:55-07:55

1 stop13h 00m

£129

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from London 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 to Lisbon

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

Currently, January is the cheapest month in which you can book a flight from London to Lisbon (average of £116). Flying from London to Lisbon in August is currently the most expensive (average of £234). 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 LON to LIS?

Find hourly flight availability from London 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 7 August 2026.

When flying from London to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 20% versus a flight in the afternoon.

Weekly flight availability from London to Lisbon

Explore weekly flight availability from London to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 August 2026.

The most flights from LON to LIS are scheduled on a Wednesday (91 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

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

Airfare is below average for this route at the moment.
London to Lisbon flights typically cost between £177 and £275 in September.
The cheapest return price found within the last 5 days was £122 on Multiple Airlines (2 Sept–5 Sept).

What’s the top stopover airport for flights from London to Lisbon?

Share of one-stop return flights from London to Lisbon chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Porto (OPO) – chosen by Cheapflights users on 24% of one-stop itineraries from London to Lisbon on Cheapflights.

What’s the cheapest stopover airport for flights from London to Lisbon?

Average return fare for one-stop flights from London to Lisbon, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Dublin (DUB) is the most affordable one-stop option, with an average return flight price of £85.

What’s the fastest stopover option from London to Lisbon?

Shortest average travel time for one-stop one-way flights from London to Lisbon, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Zurich (ZRH) have the shortest average one-way travel time for one-stop routes: 5h 15m.

Which airport typically offers the quickest stopover for flights from London to Lisbon?

Average stopover duration for one-stop one-way flights from London to Lisbon, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 18m.

How often are flights from London to Lisbon delayed?

About 24% of weekly flights between London and Lisbon have experienced delays in the past year, with the average delay time being 113 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 19% of flights being delayed.

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

The price you pay for your flight from London to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Use this chart to determine the cheapest time to fly return from London to Lisbon. Price data was last updated on 1 August 2026.

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

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 7 August 2026.
Read reviews from past customers who have flown with TAP AIR PORTUGAL,Ryanair, andeasyJet from London to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,358 reviews
Check prices

Boarding

7.0

Entertainment

6.4

Comfort

7.1

Overall

7.2

Crew

7.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
TAP AIR PORTUGAL
7.2
Good
2,358 reviews
TAP AIR PORTUGAL
7.2
Good
2,358 reviews
Check prices

Boarding

7.0

Entertainment

6.4

Comfort

7.1

Overall

7.2

Crew

7.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Ryanair
6.9
Okay
5,459 reviews
TAP AIR PORTUGAL
7.2
Good
2,358 reviews
Check prices

Boarding

7.0

Entertainment

6.4

Comfort

7.1

Overall

7.2

Crew

7.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
easyJet
6.9
Okay
1,921 reviews
TAP AIR PORTUGAL
7.2
Good
2,358 reviews
Check prices

Boarding

7.0

Entertainment

6.4

Comfort

7.1

Overall

7.2

Crew

7.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
British Airways
6.7
Okay
8,153 reviews
TAP AIR PORTUGAL
7.2
Good
2,358 reviews
Check prices

Boarding

7.0

Entertainment

6.4

Comfort

7.1

Overall

7.2

Crew

7.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from London to Lisbon. You should not have trouble finding flights to Humberto Delgado from London; the airport handles an average of 34 inbound flights from London per day. You should also have plenty of airline options to choose from since 11 airlines have flights to the Lisbon airport from London. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

  • How long is the flight from London to Lisbon?

    For as low as £123, Ryanair can have you in Lisbon from London in 2h 50m. The distance from London to Lisbon is about 1011 mi. This flight may include one or multiple stops.

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

    Currently priced at £23, Ryanair will fly you from London to Lisbon and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from easyJet and easyJet - these airlines can fly you to your destination from £56 and £90, respectively. Ryanair is 86% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London to Lisbon one-way?

    To fly one-way, consider booking your trip with easyJet, which is currently one of the cheapest options available, starting at £23. Ryanair flights start at £24 while deals on easyJet start at £35 one-way.

  • What are the most popular routes from London to Lisbon?

    The most popular flight routes from London to Lisbon are London Heathrow - Lisbon Humberto Delgado, London Luton - Lisbon Humberto Delgado and London Gatwick - Lisbon Humberto Delgado.

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

    The top 3 most reliable airlines when flying from London to Lisbon are Cathay Pacific (76%), Air Canada (75%) and Air India (74%).

  • What are the cheapest flights from London to Lisbon?

    The cheapest flight price from London to Lisbon is £115. On average you can expect to pay £665. The most popular route, (London Heathrow - Lisbon Humberto Delgado), can usually be booked for £111.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from London to Lisbon (average of £116). Flying from London to Lisbon in August is currently the most expensive (average of £234). 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
Oeiras
Fátima
Nazaré
Evora
Madeira
Setúbal
Almada
Óbidos
Tomar
Estoril
Figueira da Foz
Sintra
Costa da Caparica

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Lisbon on these airlines

Choose from the following airlines for your flight from London to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on 7 August 2026.
TAP AIR PORTUGAL flights from London to Lisbon Humberto Delgado
Ryanair flights from London to Lisbon Humberto Delgado
easyJet flights from London to Lisbon Humberto Delgado

Top 10 airlines flying from London to Lisbon

Discover the top 10 airlines that operate flights from London 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 858,174 searches. Data last updated 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£23Average£135FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£56Average£187FlexibilityNo cancel feeOn-time86%
Search easyJet flights
easyJetCheapest£90Average£184FlexibilityNo cancel feeOn-time70%
Search easyJet flights
IberiaCheapest£107Average£208FlexibilityNo cancel feeOn-time77%
Search Iberia flights
TAP AIR PORTUGALCheapest£112Average£194FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£124Average£229FlexibilityNo cancel feeOn-time70%
Search British Airways flights
VuelingCheapest£126Average£163FlexibilityNo cancel feeOn-time88%
Search Vueling flights
LufthansaCheapest£136Average£252FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£150Average£241FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Brussels AirlinesCheapest£164Average£226FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines 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 London to Lisbon?

When you search for this flight from London to Lisbon, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Lisbon.

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

Yes! Cheapflights helps users easily find flights from London to Lisbon with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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