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Cheap flights from Lisbon to London from £45

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — LON
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Lisbon Humberto Delgado to London are usually found in March or January, booked 79 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Lisbon to London

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to London (LON). 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 13 June 2025.

Round-trip from

£99

One-way from

£45

Popular in

August

Cheapest in

March

Average price

£146

Good round-trip deal

£60 or less

Good one-way deal

£60 or less
easyJet
  • easyJet
  • 11/11-15/11
  • 1 total stop
  • 10h 15m total
  • Lisbon to London
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easyJet
  • easyJet
  • 16/9
  • Nonstop
  • 2h 40m total
  • Lisbon to London
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Highest demand for flights based on searches. 20% potential increase in price (£21 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return 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 Lisbon Humberto Delgado to London (LON).
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Price to beat on a one-way flight from Lisbon Humberto Delgado to London (LON).
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Find flight deals from Lisbon to London

Cheapest flights from Lisbon to London
Explore the most affordable flight options available from Lisbon to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 11/1106:45LIS - LGW
1 stop7h 35measyJet
Sat 15/1120:15LGW - LIS
Nonstop2h 40measyJet
Deal found 10/6£99
Tue 23/910:25LIS - LTN
Nonstop2h 45measyJet
Wed 1/1018:10LTN - LIS
Nonstop2h 50measyJet
Deal found 11/6£99
Fri 18/707:55LIS - STN
Nonstop2h 45mMultiple Airlines
Wed 13/806:30STN - LIS
1 stop24h 20mMultiple Airlines
Deal found 10/6£99
Fri 28/1116:15LIS - STN
Nonstop2h 50mRyanair
Tue 2/1205:55STN - LIS
Nonstop2h 50mRyanair
Deal found 10/6£100
Fri 28/1114:00LIS - LGW
1 stop8h 00mVueling
Tue 2/1214:35LGW - LIS
1 stop6h 55mVueling
Deal found 10/6£102
Thu 6/1119:50LIS - LHR
Nonstop2h 50mTAP AIR PORTUGAL
Tue 11/1106:00LHR - LIS
Nonstop2h 45mTAP AIR PORTUGAL
Deal found 12/6£102
Tue 25/1110:40LIS - LHR
Nonstop2h 55mBritish Airways
Mon 1/1206:55LHR - LIS
Nonstop2h 55mBritish Airways
Deal found 10/6£109
Tue 1/719:05LIS - LGW
1 stop11h 55mMultiple Airlines
Thu 28/820:00LGW - LIS
Nonstop2h 50mMultiple Airlines
Deal found 11/6£112
Tue 16/921:25LIS - LGW
1 stop11h 15mWizz Air
Fri 19/921:20LGW - LIS
1 stop23h 05mWizz Air
Deal found 11/6£113
Tue 16/917:40LIS - LTN
1 stop5h 40mMultiple Airlines
Tue 30/912:25LTN - LIS
Nonstop2h 50mMultiple Airlines
Deal found 11/6£113
Tue 17/607:05LIS - LGW
Nonstop2h 40mTAP AIR PORTUGAL
Mon 30/621:15LGW - LIS
1 stop12h 40mTAP AIR PORTUGAL
Deal found 11/6£115
Fri 3/1021:45LIS - LTN
1 stop13h 45mRyanair
Sun 5/1016:30LTN - LIS
1 stop5h 25mRyanair
Deal found 11/6£127

Cheapflights Fare Finder

Customise your flight search to find flights from Lisbon to London 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 13 June 2025.
Use the filters below to find and compare flights from Lisbon to London that are best for you.

Fly from

Lisbon

Fly to

London

Route

Depart

Return

Price

LisbonLondon

LIS - LGW

LISLGW

Lisbon Humberto Delgado

Tue 11/11

06:45-14:20

1 stop7h 35m

London Gatwick

Sat 15/11

20:15-22:55

Nonstop2h 40m

£99

LisbonLondon

LIS - STN

LISSTN

Lisbon Humberto Delgado

Fri 18/7

07:55-10:40

Nonstop2h 45m

London Stansted

Wed 13/8

06:30-06:50

1 stop24h 20m

£99

LisbonLondon

LIS - LTN

LISLTN

Lisbon Humberto Delgado

Tue 23/9

10:25-13:10

Nonstop2h 45m

London Luton

Wed 1/10

18:10-21:00

Nonstop2h 50m

£99

LisbonLondon

LIS - STN

LISSTN

Lisbon Humberto Delgado

Fri 28/11

16:15-19:05

Nonstop2h 50m

London Stansted

Tue 2/12

05:55-08:45

Nonstop2h 50m

£100

LisbonLondon

LIS - LGW

LISLGW

Lisbon Humberto Delgado

Fri 28/11

14:00-22:00

1 stop8h 00m

London Gatwick

Tue 2/12

14:35-21:30

1 stop6h 55m

£102

LisbonLondon

LIS - LHR

LISLHR

Lisbon Humberto Delgado

Thu 6/11

19:50-22:40

Nonstop2h 50m

London Heathrow

Tue 11/11

06:00-08:45

Nonstop2h 45m

£102

LisbonLondon

LIS - LTN

LISLTN

Lisbon Humberto Delgado

Mon 22/9

22:10-23:20

1 stop25h 10m

London Luton

Sun 28/9

12:50-08:30

1 stop19h 40m

£104

LisbonLondon

LIS - LHR

LISLHR

Lisbon Humberto Delgado

Tue 25/11

10:40-13:35

Nonstop2h 55m

London Heathrow

Mon 1/12

06:55-09:50

Nonstop2h 55m

£109

LisbonLondon

LIS - LGW

LISLGW

Lisbon Humberto Delgado

Tue 1/7

19:05-07:00

1 stop11h 55m

London Gatwick

Thu 28/8

20:00-22:50

Nonstop2h 50m

£112

LisbonLondon

LIS - LGW

LISLGW

Lisbon Humberto Delgado

Tue 16/9

21:25-08:40

1 stop11h 15m

London Gatwick

Fri 19/9

21:20-20:25

1 stop23h 05m

£113

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 57 results
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Best time to book a flight from Lisbon to London

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

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

Use this chart to determine the optimal time to book a return flight from Lisbon to London. Price data was last updated on 9 June 2025.

To ensure you get the cheapest price possible for a flight from Lisbon to London, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Lisbon to London (average of £112). Flying from Lisbon to London in August is currently the most expensive (average of £164). 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 LIS to LON?

Find hourly flight availability from Lisbon to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

A simple way to save on the total cost of your ticket is to fly from Lisbon to London in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly return from Lisbon to London. Price data was last updated on 16 December 2024.

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

Weekly flight availability from Lisbon to London

Explore weekly flight availability from Lisbon to London. 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 13 June 2025.

The most flights from LIS to LON are scheduled on a Thursday (89 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (20 on average).

Rainfall in London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 13 June 2025.
Get a feel of what it's like to fly with KLM, Austrian Airlines and SWISS from Lisbon to London by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

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

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

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

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

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
1,624 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

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

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

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.
Scandinavian Airlines
7.3
Good
1,387 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

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 Lisbon to London. 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 from for flights from Lisbon to London?

    Most people fly from Lisbon Humberto Delgado (LIS) if they book a flight from Lisbon to London. On average, Humberto Delgado has 42 outbound flights to London per day from 5 airlines. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

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

    Flying on easyJet is currently your cheapest option to London, with prices starting at £99. Additional return tickets that might be worth considering are offered by Ryanair and Vueling, with the lowest prices starting at £100 and £102, respectively. easyJet is currently priced 14% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as £45 on easyJet. Other airlines that offer cheap prices include Ryanair from £46 and Vueling from £54 one-way.

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

    When deciding which route to take from Lisbon to London consider Lisbon Humberto Delgado - London Luton, Lisbon Humberto Delgado - London Gatwick or Lisbon Humberto Delgado - London Stansted as they are the most popular.

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

    The top 3 most reliable airlines when flying from Lisbon to London are Cathay Pacific (80%), Finnair (80%) and American Airlines (70%).

  • What are the cheapest flights from Lisbon to London?

    While on average a flight from Lisbon to London is generally £662, our data shows the cheapest flight currently is £68. When looking at the most popular route, (Lisbon Humberto Delgado - London Luton), you can expect to pay £87 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lisbon to London 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 Lisbon to London?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to London (average of £112). Flying from Lisbon to London in August is currently the most expensive (average of £164). 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
Deal
Hounslow
Croydon
Milton Keynes
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Southend-on-Sea
Watford
Hayes
Ipswich
Winchester
Folkestone
Maidstone
Dartford
Guildford

Browse thousands of different options on Cheapflights for your next trip

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Fly from Lisbon to London on these airlines

Choose from the following airlines for your flight from Lisbon to London. Flights are based on user searches made on Cheapflights and were last updated on 13 June 2025.
TAP AIR PORTUGAL flights from Lisbon Humberto Delgado to London
easyJet flights from Lisbon Humberto Delgado to London
Ryanair flights from Lisbon Humberto Delgado to London

Top 5 airlines flying from Lisbon to London

Discover the top 5 airlines that operate flights from Lisbon to London. 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£45Average£134FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£56Average£127FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£59Average£147FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
TAP AIR PORTUGALCheapest£78Average£148FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£110Average£201FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Lisbon to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Lisbon to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Lisbon to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes! Start tracking prices for Lisbon to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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