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Cheap flights from Japan to the United Kingdom from £249

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 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — LHR
13 Mar — 20 Mar1
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 11 February 2026.

Fri 6/314:30
KIX
-
LHR
2 stops37h 40m
Shenzhen Airlines
Sat 14/321:10
LHR
-
KIX
2 stops31h 00m
Shenzhen Airlines
Deal found 9/2£471
Fri 6/314:30
KIX
-
LHR
2 stops37h 40m
Shenzhen Airlines
Sun 15/321:10
LHR
-
KIX
2 stops55h 00m
Shenzhen Airlines
Deal found 11/2£478
Wed 13/516:00
KIX
-
LHR
1 stop35h 00m
China Southern
Mon 25/522:10
LHR
-
KIX
1 stop32h 00m
China Southern
Deal found 9/2£484
Thu 5/307:40
KIX
-
LHR
2 stops42h 50m
Multiple Airlines
Mon 9/321:00
LHR
-
KIX
2 stops27h 15m
Multiple Airlines
Deal found 9/2£500
Wed 10/616:00
KIX
-
LHR
1 stop35h 00m
China Southern
Wed 24/622:10
LHR
-
KIX
1 stop32h 00m
China Southern
Deal found 10/2£504
Wed 13/516:45
KIX
-
LGW
1 stop22h 15m
Air China
Mon 25/512:35
LGW
-
KIX
1 stop23h 55m
Air China
Deal found 9/2£512
Mon 25/514:00
KIX
-
LGW
1 stop24h 35m
Air China
Thu 28/512:35
LGW
-
KIX
1 stop23h 55m
Air China
Deal found 10/2£515
Thu 21/515:05
KIX
-
LHR
1 stop36h 55m
Shenzhen Airlines
Mon 25/522:05
LHR
-
KIX
1 stop32h 00m
Shenzhen Airlines
Deal found 10/2£525
Tue 9/609:05
KIX
-
LGW
1 stop29h 30m
Air China
Wed 24/612:35
LGW
-
KIX
1 stop23h 55m
Air China
Deal found 11/2£527
Wed 10/614:00
KIX
-
LGW
1 stop24h 35m
Air China
Wed 24/612:35
LGW
-
KIX
1 stop16h 05m
Air China
Deal found 8/2£528
Wed 3/614:00
KIX
-
LGW
1 stop24h 35m
Air China
Wed 17/612:35
LGW
-
KIX
1 stop16h 05m
Air China
Deal found 11/2£538
Sun 10/514:00
KIX
-
LGW
1 stop24h 45m
Air China
Sun 24/511:15
LGW
-
KIX
1 stop20h 10m
Air China
Deal found 9/2£540

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 11 February 2026.

Round-trip from

£471

One-way from

£249

Popular in

April

Cheapest in

June

Average price

£741

Good round-trip deal

£1,082 or less

Good one-way deal

£1,057 or less
Shenzhen Airlines
  • Shenzhen Airlines
  • 6/3-14/3
  • 4 total stops
  • 68h 40m total
  • Japan to United Kingdom
Search Deals
26/3
  • 26/3
  • 3 total stops
  • 42h 25m total
  • Japan to United Kingdom
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 11 February 2026.
Use the filters below to find and compare flights from Japan to the United Kingdom that are best for you.

Fly from

Japan

Fly to

United Kingdom

Route

Depart

Return

Price

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 6/3

14:30-19:10

2 stops37h 40m

London Heathrow

Sat 14/3

21:10-14:05

1 stop31h 55m

£480

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Wed 13/5

16:45-07:00

1 stop22h 15m

London Gatwick

Mon 25/5

12:35-20:30

1 stop23h 55m

£512

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 21/5

15:05-20:00

1 stop36h 55m

London Heathrow

Mon 25/5

22:05-14:05

1 stop32h 00m

£525

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Wed 10/6

14:00-06:35

1 stop24h 35m

London Gatwick

Wed 24/6

12:35-20:30

1 stop23h 55m

£534

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Sun 10/5

14:00-06:45

1 stop24h 45m

London Gatwick

Sun 24/5

11:15-15:25

1 stop20h 10m

£540

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 10/6

09:05-17:40

1 stop16h 35m

London Heathrow

Wed 24/6

20:25-20:30

1 stop16h 05m

£549

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Tue 10/3

10:40-06:30

2 stops28h 50m

London Gatwick

Fri 13/3

14:35-11:00

3 stops35h 25m

£571

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Wed 13/5

12:45-06:40

2 stops25h 55m

London Gatwick

Mon 25/5

18:05-18:30

1 stop16h 25m

£575

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Tue 12/5

16:45-06:55

1 stop22h 10m

London Gatwick

Sat 16/5

12:35-20:30

1 stop23h 55m

£582

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Wed 10/6

14:20-06:40

1 stop24h 20m

London Gatwick

Wed 24/6

11:35-13:20

1 stop17h 45m

£601

Flights are sorted by cheapest return flights first.

Deals found on 9/2

Showing 1-10 of 60 results
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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 £511). Flying from Japan to United Kingdom in September is currently the most expensive (average of £717). 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 GB?

Find hourly flight availability from Japan to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 February 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 88% on flights from Japan to United Kingdom by exploring options for tickets in the afternoon.

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

About 13% of weekly flights between Japan and United Kingdom have experienced delays in the past year, with the average delay time being 119 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 Saturday 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 10% of flights being delayed.

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 11 February 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
1,701 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
Japan Airlines
8.3
Very Good
1,701 reviews
Japan Airlines
8.3
Very Good
1,701 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
Cathay Pacific
7.6
Good
1,160 reviews
Japan Airlines
8.3
Very Good
1,701 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
China Eastern
7.2
Good
192 reviews
Japan Airlines
8.3
Very Good
1,701 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
Air China
7.2
Good
139 reviews
Japan Airlines
8.3
Very Good
1,701 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
British Airways
6.7
Okay
7,728 reviews
Japan Airlines
8.3
Very Good
1,701 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.

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 22h 15m. Fly via Shenzhen Airlines, Air China, or China Eastern to get the fastest option. Airlines will cover a distance of 5929 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as £171. However, be on the lookout for offers from Hainan Airlines and China Southern, as they are both options that can get you from Japan to United Kingdom for a low price.

  • 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 £511). Flying from Japan to United Kingdom in September is currently the most expensive (average of £717). 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 11 February 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£578Average£810FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Juneyao AirlinesCheapest£652Average£663FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Air ChinaCheapest£753Average£846FlexibilityNo cancel feeOn-time67%
Search Air China flights
British AirwaysCheapest£762Average£1,140FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Japan AirlinesCheapest£846Average£1,287FlexibilityNo 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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