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Cheap flights from London to Lisbon from C$ 123

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LIS
17 Jun — 24 Jun1
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 Thursday or Monday and return on a Sunday

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 12 June 2025.

Round-trip from

C$ 212

One-way from

C$ 123

Popular in

August

Cheapest in

January

Average price

C$ 301

Good round-trip deal

C$ 160 or less

Good one-way deal

C$ 84 or less
easyJet
  • easyJet
  • 7/9-20/9
  • Nonstop
  • 5h 25m total
  • London to Lisbon
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easyJet
  • easyJet
  • 9/10
  • Nonstop
  • 2h 50m total
  • London to Lisbon
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Highest demand for flights based on searches. 15% potential increase in price (C$ 72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from London (LON) to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from London (LON) to Lisbon Humberto Delgado.
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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 12 June 2025.

Wed 15/106:10 p.m.LTN - LIS
Nonstop2h 50measyJet
Mon 20/101:00 p.m.LIS - LTN
1 stop10h 00measyJet
Deal found 11/6C$ 215
Tue 7/108:15 p.m.LGW - LIS
Nonstop2h 50measyJet
Tue 14/108:45 p.m.LIS - LGW
Nonstop2h 45measyJet
Deal found 11/6C$ 219
Sun 16/117:00 a.m.LHR - LIS
Nonstop2h 55mBritish Airways
Fri 21/116:45 p.m.LIS - LHR
Nonstop2h 45mBritish Airways
Deal found 11/6C$ 221
Sat 20/97:50 p.m.LHR - LIS
Nonstop2h 45mTAP AIR PORTUGAL
Thu 9/107:15 p.m.LIS - LHR
Nonstop2h 45mTAP AIR PORTUGAL
Deal found 10/6C$ 238
Wed 8/104:25 p.m.LGW - LIS
Nonstop2h 45mTAP AIR PORTUGAL
Tue 14/106:55 a.m.LIS - LGW
Nonstop2h 50mTAP AIR PORTUGAL
Deal found 11/6C$ 273
Tue 2/1212:00 p.m.LHR - LIS
Nonstop2h 55mMultiple Airlines
Thu 11/126:30 a.m.LIS - LHR
1 stop5h 35mMultiple Airlines
Deal found 11/6C$ 276
Mon 1/96:35 p.m.LGW - LIS
1 stop22h 45mSWISS
Tue 16/96:10 p.m.LIS - LGW
1 stop23h 40mSWISS
Deal found 12/6C$ 291
Tue 9/96:00 a.m.LHR - LIS
1 stop11h 20mSWISS
Tue 16/96:10 p.m.LIS - LHR
1 stop13h 45mSWISS
Deal found 11/6C$ 297
Sun 6/79:15 p.m.LGW - LIS
1 stop19h 45mMultiple Airlines
Wed 9/79:15 p.m.LIS - LGW
1 stop11h 15mMultiple Airlines
Deal found 12/6C$ 299
Thu 25/95:25 p.m.LGW - LIS
1 stop13h 25mAir Europa
Tue 30/97:40 a.m.LIS - LGW
1 stop8h 45mAir Europa
Deal found 11/6C$ 317
Sat 13/93:05 p.m.LHR - LIS
1 stop17h 10mVueling
Tue 16/97:05 p.m.LIS - LHR
1 stop19h 10mVueling
Deal found 10/6C$ 331
Mon 16/66:50 a.m.LHR - LIS
1 stop12h 10mBrussels Airlines
Sat 21/612:05 p.m.LIS - LHR
1 stop8h 50mBrussels Airlines
Deal found 10/6C$ 358

Cheapflights Fare Finder

Customize 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 629,999 searches. Data last updated 12 June 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

LTN - LIS

LTNLIS

London Luton

Wed 15/10

6:10 p.m.-9:00 p.m.

Nonstop2h 50m

Lisbon Humberto Delgado

Mon 20/10

1:00 p.m.-11:00 p.m.

1 stop10h 00m

C$ 215

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Tue 7/10

8:15 p.m.-11:05 p.m.

Nonstop2h 50m

Lisbon Humberto Delgado

Tue 14/10

8:45 p.m.-11:30 p.m.

Nonstop2h 45m

C$ 219

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sun 16/11

7:00 a.m.-9:55 a.m.

Nonstop2h 55m

Lisbon Humberto Delgado

Fri 21/11

6:45 p.m.-9:30 p.m.

Nonstop2h 45m

C$ 221

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Sat 20/9

7:50 p.m.-10:35 p.m.

Nonstop2h 45m

Lisbon Humberto Delgado

Thu 9/10

7:15 p.m.-10:00 p.m.

Nonstop2h 45m

C$ 238

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Wed 8/10

4:25 p.m.-7:10 p.m.

Nonstop2h 45m

Lisbon Humberto Delgado

Tue 14/10

6:55 a.m.-9:45 a.m.

Nonstop2h 50m

C$ 273

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 2/12

12:00 p.m.-2:55 p.m.

Nonstop2h 55m

Lisbon Humberto Delgado

Thu 11/12

6:30 a.m.-12:05 p.m.

1 stop5h 35m

C$ 276

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Mon 1/9

6:35 p.m.-5:20 p.m.

1 stop22h 45m

Lisbon Humberto Delgado

Tue 16/9

6:10 p.m.-5:50 p.m.

1 stop23h 40m

C$ 291

LondonLisbon

LHR - LIS

LHRLIS

London Heathrow

Tue 9/9

6:00 a.m.-5:20 p.m.

1 stop11h 20m

Lisbon Humberto Delgado

Tue 16/9

6:10 p.m.-7:55 a.m.

1 stop13h 45m

C$ 297

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Sun 6/7

9:15 p.m.-5:00 p.m.

1 stop19h 45m

Lisbon Humberto Delgado

Wed 9/7

9:15 p.m.-8:30 a.m.

1 stop11h 15m

C$ 299

LondonLisbon

LGW - LIS

LGWLIS

London Gatwick

Thu 25/9

5:25 p.m.-6:50 a.m.

1 stop13h 25m

Lisbon Humberto Delgado

Tue 30/9

7:40 a.m.-4:25 p.m.

1 stop8h 45m

C$ 317

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 38 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 round-trip 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 round-trip flight from London to Lisbon. Price data was last updated on 9 June 2025.

The best time to book flights from London to Lisbon is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 C$ 482). Flying from London to Lisbon in July is currently the most expensive (average of C$ 775). 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 12 June 2025.

A simple way to save on the total cost of your ticket is to fly from London to Lisbon in the afternoon. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from London to Lisbon. Price data was last updated on 8 June 2025.

Travelers seeking maximum savings on their London to Lisbon flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday evenings 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 12 June 2025.

The most flights from LON to LIS are scheduled on a Thursday (97 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 12 June 2025.
To help decide which airline to fly from London to Lisbon, see what other customers have to say about KLM, Austrian Airlines and SWISS. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7.6
Good
802 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Brussels Airlines
7.4
Good
355 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Vueling
7.1
Good
1,169 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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?

    For a flight from London to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 6.7 km from the centre of the city. Humberto Delgado is the only Lisbon airport and it handles 43 inbound flights from London per day. 4 airlines have flights to Lisbon Humberto Delgado from London on a regular basis.

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

    Cheapflights users have booked flights from London to Lisbon round-trip from C$ 212. Other airlines that can offer you cheap pricing are British Airways, from C$ 221, and TAP AIR PORTUGAL, from C$ 238. These flights start at 24% lower than the current average price 3 months from now.

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

    C$ 123 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on British Airways and Vueling, with prices starting from C$ 134 and C$ 135, respectively.

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

    Most travellers choose London Luton - Lisbon Humberto Delgado, London Gatwick - Lisbon Humberto Delgado or London Heathrow - Lisbon Humberto Delgado when deciding on the best route from London to Lisbon.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Lisbon on time: Cathay Pacific (82%), LATAM Airlines (75%), British Airways (74%).

  • What are the cheapest flights from London to Lisbon?

    While on average a flight from London to Lisbon is generally C$ 1,508, our data shows the cheapest flight currently is C$ 162. When looking at the most popular route, (London Luton - Lisbon Humberto Delgado), you can expect to pay C$ 436 for that flight.

  • 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 vacation 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 C$ 482). Flying from London to Lisbon in July is currently the most expensive (average of C$ 775). 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 London?

Book flights to London if you plan to visit one of these locations
Sintra
Costa da Caparica
Beja
Óbidos
Setúbal

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Alternative routes for London to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Faro flights
Luton to Lisbon flights
Gatwick to Lisbon flights
Heathrow to Lisbon flights
Gatwick to Porto flights
Heathrow to Porto flights

Top 4 airlines flying from London to Lisbon

Discover the top 4 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapestC$ 105AverageC$ 219FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapestC$ 126AverageC$ 170FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapestC$ 165AverageC$ 454FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapestC$ 219AverageC$ 370FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

Deals for London to Lisbon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Lisbon, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on London to Lisbon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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