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Cheap flights from Japan to the United Kingdom from £241

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 — LHR
3 Jul — 10 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Japan to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Japan to United Kingdom
Explore the most affordable flight options available from Japan to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 June 2026.

Wed 11/1116:00
KIX
-
LHR
1 stop35h 35m
China Southern
Mon 16/1122:00
LHR
-
KIX
1 stop31h 10m
China Southern
Deal found 29/5£607
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£662
Thu 2/709:40
KIX
-
LHR
2 stops41h 30m
Multiple Airlines
Mon 6/708:25
LHR
-
KIX
2 stops37h 30m
Multiple Airlines
Deal found 30/5£665
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£665
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£666
Fri 3/700:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Tue 7/720:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 3/6£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£668
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£670
Fri 26/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Sat 4/720:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Deal found 30/5£671
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£676
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£732
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£734

Find flight deals from Japan to United Kingdom

Keep the following information in mind while searching for Japan to United Kingdom flight deals. Data was last updated 3 June 2026.

Round-trip from

£607

One-way from

£241

Popular in

September

Cheapest in

November

Average price

£766

Good round-trip deal

£1,021 or less

Good one-way deal

£997 or less
China Southern
  • China Southern
  • 11/11-16/11
  • 2 total stops
  • 66h 45m total
  • Japan to United Kingdom
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 21/6
  • 1 total stop
  • 36h 35m total
  • Japan to United Kingdom
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£92 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 United Kingdom.
Search Deals
Price to beat on a one-way flight from Japan to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Japan to United Kingdom 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 3 June 2026.
Use the filters below to find and compare flights from Japan to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TokyoLondon

NRT - LTN

NRTLTN

Tokyo Narita

Thu 2/7

13:50-10:55

2 stops29h 05m

London Luton

Tue 7/7

05:40-15:55

2 stops26h 15m

£735

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

£753

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Sun 14/6

13:50-06:40

1 stop24h 50m

London Gatwick

Mon 22/6

11:35-20:55

1 stop25h 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

£754

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

£760

TokyoLondon

NRT - LTN

NRTLTN

Tokyo Narita

Thu 18/6

10:55-10:55

2 stops32h 00m

London Luton

Thu 25/6

05:40-20:55

2 stops31h 15m

£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

£767

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

£772

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

£800

TokyoLondon

HND - LGW

HNDLGW

Tokyo Haneda

Thu 9/7

08:40-06:40

1 stop30h 00m

London Gatwick

Fri 10/7

11:35-21:20

1 stop25h 45m

£800

Flights are sorted by cheapest return flights first.

Deals found on 29/5

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

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

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

Currently, March is the cheapest month in which you can book a flight from Japan to United Kingdom (average of £236). Flying from Japan to United Kingdom in August is currently the most expensive (average of £521). 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.

How often are flights from Japan to the United Kingdom delayed?

About 14% of weekly flights between Japan and United Kingdom 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 the United Kingdom 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 the United Kingdom 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 United Kingdom?

Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from Japan to United Kingdom. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 3 June 2026.
Get a feel of what it's like to fly with Japan Airlines,Cathay Pacific, andChina Eastern from Japan to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,835 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Entertainment

7.8

Overall

8.3

Crew

8.7

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
1,835 reviews
Japan Airlines
8.3
Very Good
1,835 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Entertainment

7.8

Overall

8.3

Crew

8.7

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
1,357 reviews
Japan Airlines
8.3
Very Good
1,835 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Entertainment

7.8

Overall

8.3

Crew

8.7

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
1,835 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Entertainment

7.8

Overall

8.3

Crew

8.7

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
1,835 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Entertainment

7.8

Overall

8.3

Crew

8.7

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
8,026 reviews
Japan Airlines
8.3
Very Good
1,835 reviews
Check prices

Comfort

8.2

Boarding

8.4

Food

7.7

Entertainment

7.8

Overall

8.3

Crew

8.7

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 United Kingdom. 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 United Kingdom?

    There are many flights that can get you from Japan to United Kingdom in 19h 35m. Fly via China Eastern, Etihad Airways, or Shenzhen Airlines to get the fastest option. Airlines will cover a distance of 5918 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Japan to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Japan to United Kingdom 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 United Kingdom?

    Currently, March is the cheapest month in which you can book a flight from Japan to United Kingdom (average of £236). Flying from Japan to United Kingdom in August is currently the most expensive (average of £521). 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

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 5 airlines flying from Japan to United Kingdom

Discover the top 5 airlines that operate flights from Japan to United Kingdom. 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 3 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Juneyao AirlinesCheapest£582Average£887FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
China EasternCheapest£587Average£855FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£765Average£860FlexibilityNo cancel feeOn-time67%
Search Air China flights
British AirwaysCheapest£837Average£1,255FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Japan AirlinesCheapest£859Average£1,306FlexibilityNo 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 United Kingdom?

Cheapflights makes it easy to find Japan to United Kingdom flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to United Kingdom from Japan by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes, Cheapflights offers price alerts on Japan to United Kingdom 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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