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Cheap flights from London to Lisbon from £79

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LIS
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from London to Lisbon Humberto Delgado are usually found in January or March, booked 72 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap 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 11 July 2025.

Round-trip from

£134

One-way from

£79

Popular in

August

Cheapest in

January

Average price

£185

Good round-trip deal

£155 or less

Good one-way deal

£85 or less
easyJet
  • easyJet
  • 6/9-11/9
  • 1 total stop
  • 15h 50m total
  • London to Lisbon
20/10
  • 20/10
  • 2 total stops
  • 23h 45m total
  • London to Lisbon
Highest demand for flights based on searches. 15% potential increase in price (£20 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from London (LON) to Lisbon Humberto Delgado.
Price to beat on a one-way flight from London (LON) to Lisbon Humberto Delgado.

Find flight deals from London to Lisbon

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 11 July 2025.

Sat 6/917:05LGW - LIS
Nonstop2h 55measyJet
Thu 11/919:40LIS - LGW
1 stop12h 55measyJet
Deal found 8/7£134
Sat 6/919:15STN - LIS
2 stops24h 25mMultiple Airlines
Thu 11/921:15LIS - STN
1 stop10h 00mMultiple Airlines
Deal found 8/7£135
Wed 3/909:05STN - LIS
Nonstop2h 55mRyanair
Sun 7/905:55LIS - STN
1 stop25h 55mRyanair
Deal found 10/7£135
Tue 21/1020:50LHR - LIS
1 stop11h 40mMultiple Airlines
Fri 24/1007:20LIS - LHR
Nonstop3h 00mMultiple Airlines
Deal found 10/7£135
Thu 4/915:35LTN - LIS
Nonstop2h 50measyJet
Mon 8/921:30LIS - LTN
Nonstop2h 35measyJet
Deal found 9/7£135
Tue 9/913:45LHR - LIS
Nonstop2h 45mTAP AIR PORTUGAL
Mon 15/910:00LIS - LHR
Nonstop2h 45mTAP AIR PORTUGAL
Deal found 9/7£136
Mon 1/920:20LGW - LIS
1 stop12h 55mMultiple Airlines
Sun 7/923:00LIS - LGW
1 stop10h 20mMultiple Airlines
Deal found 10/7£136
Tue 2/920:50LHR - LIS
1 stop11h 40mVueling
Tue 16/922:05LIS - LHR
1 stop11h 05mVueling
Deal found 9/7£139
Mon 21/720:05LTN - LIS
2 stops21h 05mMultiple Airlines
Thu 24/720:55LIS - LTN
Nonstop2h 40mMultiple Airlines
Deal found 10/7£139
Tue 2/921:15LGW - LIS
1 stop13h 45mTAP AIR PORTUGAL
Wed 10/906:55LIS - LGW
Nonstop2h 50mTAP AIR PORTUGAL
Deal found 10/7£139
Tue 16/1206:35LHR - LIS
1 stop6h 45mLufthansa
Tue 30/1206:10LIS - LHR
1 stop6h 50mLufthansa
Deal found 11/7£141
Fri 17/1013:45LGW - LIS
1 stop7h 45mVueling
Mon 20/1021:20LIS - LGW
1 stop11h 10mVueling
Deal found 10/7£147

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 11 July 2025.
Use the filters below to find and compare flights from London to Lisbon that are best for you.

Fly from

London

Fly to

Lisbon

Route

Depart

Return

Price

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Sat 6/9

17:05-20:00

Nonstop2h 55m

Lisbon Humberto Delgado

Thu 11/9

19:40-08:35

1 stop12h 55m

£134

LondonLisbon

STN - LIS

STNLIS

London Stansted

Sat 6/9

19:15-19:40

2 stops24h 25m

Lisbon Humberto Delgado

Thu 11/9

21:15-07:15

1 stop10h 00m

£135

LondonLisbon

STN - LIS

STNLIS

London Stansted

Wed 3/9

09:05-12:00

Nonstop2h 55m

Lisbon Humberto Delgado

Sun 7/9

05:55-07:50

1 stop25h 55m

£135

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 21/10

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

Fri 24/10

07:20-10:20

Nonstop3h 00m

£135

LondonLisbon

LTN - LIS

LTNLIS

London Luton

Thu 4/9

15:35-18:25

Nonstop2h 50m

Lisbon Humberto Delgado

Mon 8/9

21:30-00:05

Nonstop2h 35m

£135

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 9/9

13:45-16:30

Nonstop2h 45m

Lisbon Humberto Delgado

Mon 15/9

10:00-12:45

Nonstop2h 45m

£136

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Mon 1/9

20:20-09:15

1 stop12h 55m

Lisbon Humberto Delgado

Sun 7/9

23:00-09:20

1 stop10h 20m

£136

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 2/9

20:50-08:30

1 stop11h 40m

Lisbon Humberto Delgado

Tue 16/9

22:05-09:10

1 stop11h 05m

£139

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Tue 2/9

21:15-11:00

1 stop13h 45m

Lisbon Humberto Delgado

Wed 10/9

06:55-09:45

Nonstop2h 50m

£139

LondonLisbon

LTN - LIS

LTNLIS

London Luton

Mon 21/7

20:05-17:10

2 stops21h 05m

Lisbon Humberto Delgado

Thu 24/7

20:55-23:35

Nonstop2h 40m

£139

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 48 results
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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

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

Use this chart to determine the optimal time to book a return flight from London to Lisbon. Price data was last updated on 27 June 2025.

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 72 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 to Lisbon?

Currently, January is the cheapest month in which you can book a flight from London to Lisbon (average of £101). Flying from London to Lisbon in August is currently the most expensive (average of £274). 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 11 July 2025.

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 afternoon, which can drop the price by up to 24% versus a flight in the morning.

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 16 December 2024.

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

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 11 July 2025.

The most flights from LON to LIS are scheduled on a Friday (84 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (39 on average).

How much does it cost for a return flight from London 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 11 July 2025.
Read reviews from past customers who have flown with KLM, SWISS, andBrussels Airlines 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.

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 56 inbound flights from London per day. You should also have plenty of airline options to choose from since 12 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.

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

    Currently priced at £134, easyJet will fly you from London to Lisbon and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Ryanair and TAP AIR PORTUGAL - these airlines can fly you to your destination from £135 and £136, respectively. easyJet is 12% 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 TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £79. easyJet flights start at £79 while deals on Ryanair start at £79 one-way.

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

  • 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 (85%), LATAM Airlines (77%) and Qatar Airways (73%).

  • What are the cheapest flights from London to Lisbon?

    The cheapest flight price from London to Lisbon is £91. On average you can expect to pay £1,069. The most popular route, (London Heathrow - Lisbon Humberto Delgado), can usually be booked for £94.

  • 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 £101). Flying from London to Lisbon in August is currently the most expensive (average of £274). 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

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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 11 July 2025.

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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£140FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£38Average£134FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£54Average£173FlexibilityNo cancel feeOn-time86%
Search easyJet flights
TAP AIR PORTUGALCheapest£70Average£192FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
VuelingCheapest£80Average£165FlexibilityNo cancel feeOn-time88%
Search Vueling flights
British AirwaysCheapest£97Average£237FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£135Average£241FlexibilityNo cancel feeOn-time75%
Search KLM flights
IberiaCheapest£139Average£248FlexibilityNo cancel feeOn-time77%
Search Iberia flights
SWISSCheapest£143Average£262FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapest£144Average£236FlexibilityNo cancel feeOn-time77%
Search Air France 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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