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Cheap flights from the United Kingdom to Japan from £405

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FUK
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Japan

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Japan
Explore the most affordable flight options available from United Kingdom to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2026.

Fri 23/1022:05
LHR
-
NRT
1 stop35h 55m
Shenzhen Airlines
Fri 6/1119:00
NRT
-
LHR
1 stop33h 10m
Shenzhen Airlines
Deal found 1/7£640
Tue 17/1110:30
LGW
-
NRT
1 stop17h 20m
China Eastern
Thu 26/1116:55
NRT
-
LGW
1 stop22h 35m
China Eastern
Deal found 1/7£640
Sun 22/1117:00
LGW
-
HND
2 stops37h 10m
China Eastern
Wed 25/1108:40
HND
-
LGW
1 stop30h 50m
China Eastern
Deal found 1/7£640
Mon 12/1021:00
LHR
-
HND
1 stop33h 00m
China Southern
Sat 24/1015:45
HND
-
LHR
1 stop35h 50m
China Southern
Deal found 1/7£640
Fri 16/1022:05
LHR
-
NRT
1 stop35h 55m
Shenzhen Airlines
Sat 24/1019:00
NRT
-
LHR
1 stop33h 10m
Shenzhen Airlines
Deal found 1/7£640
Sat 7/1110:30
LGW
-
NRT
1 stop20h 25m
China Eastern
Thu 26/1110:55
NRT
-
LGW
1 stop36h 05m
China Eastern
Deal found 2/7£641
Sun 1/1110:30
LGW
-
NRT
1 stop20h 25m
China Eastern
Tue 17/1116:55
NRT
-
LGW
1 stop30h 05m
China Eastern
Deal found 1/7£643
Wed 4/1110:30
LGW
-
HND
1 stop25h 20m
China Eastern
Thu 19/1108:40
HND
-
LGW
1 stop30h 50m
China Eastern
Deal found 1/7£643
Thu 5/1121:30
LHR
-
HND
1 stop31h 35m
China Southern
Wed 18/1110:45
HND
-
LHR
1 stop40h 50m
China Southern
Deal found 1/7£643
Fri 23/1022:05
LHR
-
NRT
1 stop35h 55m
Shenzhen Airlines
Sat 14/1119:00
NRT
-
LHR
1 stop33h 10m
Shenzhen Airlines
Deal found 1/7£643
Thu 19/1109:50
LGW
-
NRT
1 stop18h 25m
China Southern
Sun 6/1214:20
NRT
-
LGW
1 stop25h 10m
China Southern
Deal found 30/6£643
Sun 22/1121:30
LHR
-
HND
1 stop31h 35m
China Southern
Sun 13/1215:40
HND
-
LHR
1 stop35h 55m
China Southern
Deal found 1/7£643

Find flight deals from United Kingdom to Japan

Keep the following information in mind while searching for United Kingdom to Japan flight deals. Data was last updated 2 July 2026.

Round-trip from

£640

One-way from

£405

Popular in

August

Cheapest in

January

Average price

£1,004

Good round-trip deal

£984 or less

Good one-way deal

£874 or less
China Southern
  • China Southern
  • 5/11-18/11
  • 2 total stops
  • 66h 50m total
  • United Kingdom to Japan
Search Deals
9/9
  • 9/9
  • 2 total stops
  • 22h 35m total
  • United Kingdom to Japan
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£91 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Japan.
Search Deals
Price to beat on a one-way flight from United Kingdom to Japan.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 2 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Wed 18/11

10:30-15:55

1 stop20h 25m

Tokyo Narita

Thu 26/11

13:50-06:30

1 stop25h 40m

£660

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Mon 31/8

08:15-20:55

2 stops28h 40m

Tokyo Narita

Sun 6/9

10:55-13:25

2 stops34h 30m

£669

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Tue 8/9

11:35-12:50

1 stop17h 15m

Tokyo Narita

Fri 16/10

16:55-06:40

1 stop21h 45m

£675

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Fri 4/9

05:40-12:45

2 stops23h 05m

Tokyo Narita

Thu 10/9

18:00-18:05

2 stops32h 05m

£686

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Wed 16/9

18:10-12:55

2 stops34h 45m

Tokyo Narita

Wed 23/9

22:25-19:00

2 stops28h 35m

£703

LondonTokyo

LHR - NRT

LHRNRT

London Heathrow

Tue 24/11

21:00-15:55

1 stop33h 55m

Tokyo Narita

Wed 2/12

16:55-17:30

1 stop33h 35m

£704

LondonTokyo

LGW - HND

LGWHND

London Gatwick

Tue 27/10

10:30-20:50

1 stop25h 20m

Tokyo Haneda

Wed 11/11

20:15-06:30

1 stop19h 15m

£740

LondonTokyo

LGW - HND

LGWHND

London Gatwick

Sat 7/11

17:00-20:50

1 stop18h 50m

Tokyo Haneda

Wed 25/11

20:15-06:30

1 stop19h 15m

£740

LondonTokyo

LTN - NRT

LTNNRT

London Luton

Fri 11/9

17:50-12:45

2 stops34h 55m

Tokyo Narita

Sun 20/9

18:00-12:25

2 stops26h 25m

£743

LondonTokyo

LTN - HND

LTNHND

London Luton

Mon 14/9

12:55-00:05

2 stops27h 10m

Tokyo Haneda

Thu 24/9

01:35-00:50

2 stops31h 15m

£754

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from United Kingdom to Japan

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

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Japan (average of £693). Flying from United Kingdom to Japan in August is currently the most expensive (average of £1,092). 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 GB to JP?

Find hourly flight availability from United Kingdom 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 2 July 2026.

When flying from United Kingdom 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 15% versus a flight at midday.

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

About 12% of weekly flights between United Kingdom and Japan have experienced delays in the past year, with the average delay time being 123 minutes.

What is the most punctual flight time for the United Kingdom to Japan flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday 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 the United Kingdom to Japan flights?

Over the past year, Japan Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from United Kingdom to Japan, you should look to book at least 47 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 day to fly from United Kingdom to Japan?

Use this chart to determine the cheapest time to fly return from United Kingdom to Japan. Price data was last updated on 27 June 2026.

Travellers seeking maximum savings on their United Kingdom to Japan flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday 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 2 July 2026.
Read reviews from past customers who have flown with Japan Airlines,Cathay Pacific, andChina Eastern from the United Kingdom 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
1,853 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very Good
1,853 reviews
Japan Airlines
8.3
Very Good
1,853 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Cathay Pacific
7.6
Good
1,401 reviews
Japan Airlines
8.3
Very Good
1,853 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
China Eastern
7.3
Good
226 reviews
Japan Airlines
8.3
Very Good
1,853 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Air China
7.3
Good
157 reviews
Japan Airlines
8.3
Very Good
1,853 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
British Airways
6.7
Okay
8,087 reviews
Japan Airlines
8.3
Very Good
1,853 reviews
Check prices

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to Japan?

    There are many flights that can get you from United Kingdom to Japan in 20h 25m. Fly via China Eastern, Air India, or Scandinavian Airlines to get the fastest option. There are 5968 mi between United Kingdom and Japan. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £249. Air China flights start at £257 while deals on Juneyao Airlines start at £258 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Japan (average of £693). Flying from United Kingdom to Japan in August is currently the most expensive (average of £1,092). 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

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Alternative routes for United Kingdom to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Japan

Discover the top 10 airlines that operate flights from United Kingdom 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 2 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£338Average£731FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Hainan AirlinesCheapest£376Average£644FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£390Average£578FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Austrian AirlinesCheapest£407Average£701FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Juneyao AirlinesCheapest£483Average£693FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
KLMCheapest£492Average£1,122FlexibilityNo cancel feeOn-time75%
Search KLM flights
Asiana AirlinesCheapest£559Average£1,043FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Etihad AirwaysCheapest£564Average£903FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest£575Average£720FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest£627Average£962FlexibilityNo cancel feeOn-time68%
Search Qatar 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 United Kingdom to Japan?

Cheapflights makes it easy to find United Kingdom to Japan 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 United Kingdom to Japan?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Japan for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Japan flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from United Kingdom to Japan and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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