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Cheap flights from London to Japan from £280

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — FUK
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Cheap flight deals from London to Japan

Keep the following information in mind while searching for London to Japan flight deals. Data was last updated 23 October 2025.

Round-trip from

£482

One-way from

£280

Popular in

August

Cheapest in

November

Average price

£711

Good round-trip deal

£931 or less

Good one-way deal

£893 or less
China Eastern
  • China Eastern
  • 7/3-14/3
  • 2 total stops
  • 62h 50m total
  • London to Japan
Search Deals
Hainan Airlines
  • Hainan Airlines
  • 16/11
  • 1 total stop
  • 31h 10m total
  • London to Japan
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Japan.
Search Deals
Price to beat on a one-way flight from London (LON) to Japan.
Search Deals

Find flight deals from London to Japan

Enter your travel dates to find the best prices.

Cheapest flights from London to Japan
Explore the most affordable flight options available from London to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Thu 20/1121:00LHR - NRT
2 stops31h 30mChina Eastern
Wed 3/1216:55NRT - LHR
1 stop33h 35mChina Eastern
Deal found 21/10£483
Tue 11/1111:05LGW - NRT
1 stop24h 40mAir China
Tue 25/1108:55NRT - LGW
1 stop31h 00mAir China
Deal found 22/10£484
Wed 12/1117:15LHR - NRT
1 stop34h 45mChina Southern
Thu 27/1114:35NRT - LHR
1 stop37h 00mChina Southern
Deal found 22/10£484
Mon 1/1210:30LGW - NRT
1 stop16h 30mChina Eastern
Sat 6/1214:25NRT - LGW
2 stops25h 05mChina Eastern
Deal found 21/10£485
Wed 12/1122:00LHR - HND
1 stop30h 35mChina Southern
Thu 27/1115:40HND - LHR
1 stop35h 15mChina Southern
Deal found 22/10£485
Mon 17/1121:00LHR - NRT
1 stop33h 55mChina Eastern
Wed 3/1216:55NRT - LHR
1 stop33h 35mChina Eastern
Deal found 22/10£485
Mon 17/1107:00LGW - NRT
2 stops23h 55mMultiple Airlines
Mon 24/1116:55NRT - LGW
2 stops35h 30mMultiple Airlines
Deal found 22/10£485
Fri 12/1207:30STN - NRT
3 stops23h 25mMultiple Airlines
Fri 19/1216:55NRT - STN
2 stops32h 40mMultiple Airlines
Deal found 22/10£485
Wed 12/1117:15LHR - NRT
1 stop34h 45mChina Southern
Thu 20/1114:35NRT - LHR
1 stop37h 00mChina Southern
Deal found 21/10£485
Tue 11/1111:05LGW - NRT
1 stop24h 40mAir China
Wed 3/1213:25NRT - LGW
1 stop26h 30mAir China
Deal found 21/10£486
Sun 7/1217:00LGW - HND
1 stop16h 30mChina Eastern
Fri 19/1217:10HND - LGW
1 stop29h 50mChina Eastern
Deal found 21/10£486
Mon 10/1121:00LHR - NRT
2 stops30h 00mChina Eastern
Thu 20/1114:30NRT - LHR
2 stops36h 00mChina Eastern
Deal found 21/10£486

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Japan 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 23 October 2025.
Use the filters below to find and compare flights from London to Japan that are best for you.

Fly from

London

Fly to

Japan

Route

Depart

Return

Price

LondonTokyo

LGW - HND

LGWHND

London Gatwick

Sat 7/3

17:00-15:50

1 stop37h 50m

Tokyo Haneda

Sat 14/3

14:30-06:30

1 stop25h 00m

£482

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Sat 7/3

10:30-12:00

1 stop16h 30m

Tokyo Narita

Sat 14/3

16:55-14:00

1 stop30h 05m

£526

LondonTokyo

LHR - NRT

LHRNRT

London Heathrow

Wed 7/1

21:00-12:50

1 stop30h 50m

Tokyo Narita

Sun 25/1

13:00-17:30

1 stop37h 30m

£538

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Thu 11/12

20:50-12:50

3 stops31h 00m

Tokyo Narita

Tue 16/12

16:55-14:00

3 stops30h 05m

£539

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Sun 11/1

20:50-12:10

2 stops30h 20m

Tokyo Narita

Sun 25/1

20:15-14:15

2 stops27h 00m

£540

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Sat 22/11

20:50-12:10

2 stops30h 20m

Tokyo Narita

Thu 11/12

19:30-20:10

2 stops33h 40m

£555

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 20/11

17:40-13:25

3 stops34h 45m

Osaka Kansai Intl

Thu 27/11

21:05-15:55

2 stops27h 50m

£563

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Thu 8/1

09:15-19:00

2 stops24h 45m

Tokyo Narita

Sun 18/1

20:15-20:55

2 stops33h 40m

£574

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 20/11

21:00-12:50

2 stops30h 50m

Osaka Kansai Intl

Thu 27/11

15:55-17:30

2 stops34h 35m

£583

LondonTokyo

LHR - NRT

LHRNRT

London Heathrow

Sat 22/11

21:00-13:50

2 stops31h 50m

Tokyo Narita

Sat 29/11

10:55-17:30

1 stop39h 35m

£583

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 60 results
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Best time to book a flight from London to Japan

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

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

Currently, March is the cheapest month in which you can book a flight from London to Japan (average of £309). Flying from London to Japan in July is currently the most expensive (average of £668). 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 JP?

Find hourly flight availability from London to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

When flying from London to Japan, 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 21% versus a flight at midday.

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

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

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

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated 23 October 2025.
Read reviews from past customers who have flown with Japan Airlines, China Southern, andChina Eastern from London to Japan. 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
1,583 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Japan Airlines
8.3
Very Good
1,583 reviews
Japan Airlines
8.3
Very Good
1,583 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
China Southern
7.4
Good
116 reviews
Japan Airlines
8.3
Very Good
1,583 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
China Eastern
7.2
Good
173 reviews
Japan Airlines
8.3
Very Good
1,583 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Air China
7.2
Good
117 reviews
Japan Airlines
8.3
Very Good
1,583 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
British Airways
6.7
Okay
7,467 reviews
Japan Airlines
8.3
Very Good
1,583 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.

Related info for your journey

Find useful and relevant information for your journey from London to Japan. 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 London to Japan?

    China Eastern, Shenzhen Airlines, and Tianjin Airlines can get you from London to Japan in just under 35h 50m. Your travel time can differ by up to 6h 20m. London and Japan are separated by a distance of 5956 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    £293 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on China Southern and Shenzhen Airlines, with prices starting from £329 and £350, respectively.

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

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

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London to Japan (average of £309). Flying from London to Japan in July is currently the most expensive (average of £668). 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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Top 10 airlines flying from London to Japan

Discover the top 10 airlines that operate flights from London to Japan. 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 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£375Average£554FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£422Average£634FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
FinnairCheapest£446Average£1,057FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air IndiaCheapest£571Average£654FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Scandinavian AirlinesCheapest£634Average£982FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Etihad AirwaysCheapest£656Average£800FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapest£687Average£1,020FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£704Average£958FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£706Average£1,069FlexibilityNo cancel feeOn-time77%
Search Air France flights
Asiana AirlinesCheapest£733Average£945FlexibilityNo cancel feeOn-time76%
Search Asiana 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 Japan?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Japan from London today with Cheapflights!

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

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 Japan.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Japan from London today and book when prices fit your budget.

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