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Cheap flights from Japan to London from £242

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — LON
4 Jul — 11 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Japan to London

Enter your travel dates to find the best prices.

Cheapest flights from Japan to London
Explore the most affordable flight options available from Japan to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 June 2026.

Sun 21/615:15
KIX
-
LHR
1 stop36h 35m
Shenzhen Airlines
Mon 13/722:05
LHR
-
KIX
1 stop32h 10m
Shenzhen Airlines
Deal found 4/6£516
Thu 23/700:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Fri 21/820:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 3/6£663
Fri 3/700:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Wed 8/720:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 2/6£667
Mon 22/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Tue 30/620:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 2/6£667
Tue 30/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Tue 14/720:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 31/5£670
Tue 30/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Wed 8/720:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 30/5£671
Wed 1/700:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Mon 6/720:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 30/5£672
Fri 12/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Tue 16/620:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 3/6£674
Wed 11/1116:00
KIX
-
LHR
1 stop35h 35m
China Southern
Mon 16/1122:00
LHR
-
KIX
1 stop31h 10m
China Southern
Deal found 1/6£675
Thu 25/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Sat 27/620:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 2/6£677
Sat 20/601:20
HND
-
LHR
2 stops25h 50m
Multiple Airlines
Sun 28/608:25
LHR
-
HND
2 stops25h 35m
Multiple Airlines
Deal found 1/6£734
Tue 16/611:30
NRT
-
LGW
2 stops27h 10m
Multiple Airlines
Thu 25/611:35
LGW
-
NRT
2 stops21h 55m
Multiple Airlines
Deal found 1/6£735

Find flight deals from Japan to London

Keep the following information in mind while searching for Japan to London flight deals. Data was last updated 4 June 2026.

Round-trip from

£516

One-way from

£242

Popular in

September

Cheapest in

November

Average price

£767

Good round-trip deal

£1,023 or less

Good one-way deal

£999 or less
Shenzhen Airlines
  • Shenzhen Airlines
  • 21/6-13/7
  • 2 total stops
  • 68h 45m total
  • Japan to London
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 11/6
  • 1 total stop
  • 36h 45m total
  • Japan to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Japan to London (LON).
Search Deals
Price to beat on a one-way flight from Japan to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Japan 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 4 June 2026.
Use the filters below to find and compare flights from Japan to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Sun 14/6

13:50-06:40

1 stop24h 50m

London Gatwick

Thu 25/6

11:35-15:55

1 stop20h 20m

£754

TokyoLondon

HND - LGW

HNDLGW

Tokyo Haneda

Mon 29/6

17:10-06:40

1 stop21h 30m

London Gatwick

Mon 6/7

11:35-15:50

1 stop20h 15m

£755

TokyoLondon

HND - LGW

HNDLGW

Tokyo Haneda

Thu 25/6

14:30-06:40

1 stop24h 10m

London Gatwick

Fri 10/7

18:00-18:30

1 stop16h 30m

£757

TokyoLondon

NRT - LTN

NRTLTN

Tokyo Narita

Thu 3/9

19:00-19:10

2 stops32h 10m

London Luton

Fri 11/9

05:40-18:00

2 stops28h 20m

£762

TokyoLondon

HND - LTN

HNDLTN

Tokyo Haneda

Tue 7/7

08:40-11:00

2 stops34h 20m

London Luton

Thu 9/7

07:00-21:10

2 stops30h 10m

£769

TokyoLondon

HND - LTN

HNDLTN

Tokyo Haneda

Tue 16/6

14:30-11:00

2 stops28h 30m

London Luton

Tue 23/6

05:40-21:20

2 stops31h 40m

£773

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Thu 29/10

13:50-06:30

1 stop25h 40m

London Gatwick

Wed 11/11

10:30-12:50

1 stop17h 20m

£798

TokyoLondon

HND - LGW

HNDLGW

Tokyo Haneda

Sun 14/6

13:30-06:40

1 stop25h 10m

London Gatwick

Mon 22/6

11:35-21:20

1 stop25h 45m

£802

TokyoLondon

HND - LTN

HNDLTN

Tokyo Haneda

Sun 12/7

08:40-11:00

2 stops34h 20m

London Luton

Sat 18/7

05:40-18:30

2 stops28h 50m

£806

TokyoLondon

HND - LTN

HNDLTN

Tokyo Haneda

Mon 15/6

15:15-11:00

3 stops27h 45m

London Luton

Mon 22/6

05:40-13:30

2 stops23h 50m

£818

Flights are sorted by cheapest return flights first.

Deals found on 2/6

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

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

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

Currently, March is the cheapest month in which you can book a flight from Japan to London (average of £237). Flying from Japan to London in August is currently the most expensive (average of £522). 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 JP to LON?

Find hourly flight availability from Japan 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 4 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to London as you normally would.

How often are flights from Japan to London delayed?

About 14% of weekly flights between Japan and London have experienced delays in the past year, with the average delay time being 114 minutes.

What is the most punctual flight time for Japan to London 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?

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

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

Over the past year, ANA have had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The price you pay for your flight from Japan to London may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 4 June 2026.
Read reviews from past customers who have flown with Japan Airlines,Cathay Pacific, andChina Eastern from Japan to London. 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.
Japan Airlines
8.3
Very Good
1,836 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Japan Airlines
8.3
Very Good
1,836 reviews
Japan Airlines
8.3
Very Good
1,836 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Cathay Pacific
7.6
Good
1,356 reviews
Japan Airlines
8.3
Very Good
1,836 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
China Eastern
7.3
Good
222 reviews
Japan Airlines
8.3
Very Good
1,836 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
Air China
7.3
Good
154 reviews
Japan Airlines
8.3
Very Good
1,836 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!
British Airways
6.7
Okay
8,023 reviews
Japan Airlines
8.3
Very Good
1,836 reviews
Check prices

Food

7.7

Comfort

8.2

Crew

8.7

Boarding

8.4

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Makoto,May 2026

KIX - LAX

Everyone was so attentive and helpful. Food was tasty and the drink selection was great! I few economy but was treated like 1st class!

Related info for your journey

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

  • How long is the flight from Japan to London?

    China Eastern, Shenzhen Airlines, and Emirates can get you from Japan to London in just under 20h 50m. Your travel time can differ by up to 12h 10m. There are 5916 mi between Japan and London. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as £224 on China Eastern. Other airlines that offer cheap prices include Air China from £254 and Etihad Airways from £260 one-way.

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

    Most travelers choose Tokyo Haneda - London Heathrow, Tokyo Haneda - London Gatwick or Tokyo Narita - London Gatwick when deciding on the best route from Japan to London.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Japan to London (average of £237). Flying from Japan to London in August is currently the most expensive (average of £522). 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
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Ipswich
Romford
Guildford
Borehamwood
Folkestone
Southall

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.

Top 4 airlines flying from Japan to London

Discover the top 4 airlines that operate flights from Japan 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 4 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£588Average£856FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£766Average£861FlexibilityNo cancel feeOn-time67%
Search Air China flights
British AirwaysCheapest£838Average£1,258FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Japan AirlinesCheapest£861Average£1,309FlexibilityNo cancel feeOn-time79%
Search Japan 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 Japan to London?

When you search for this flight from Japan to London, 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 Japan to London?

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 Japan to London.

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

Yes, we can. To see specific flights from Japan to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Japan to London 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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