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Cheap flights from the United Kingdom to Japan from £333

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

Sun 19/420:25
LHR
-
KIX
1 stop16h 05m
Air China
Mon 18/509:05
KIX
-
LHR
1 stop19h 20m
Air China
Deal found 14/2£416
Tue 19/521:20
LHR
-
KIX
1 stop36h 40m
China Eastern
Wed 3/619:00
KIX
-
LHR
1 stop31h 40m
China Eastern
Deal found 13/2£419
Sun 17/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Wed 3/613:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 13/2£420
Thu 14/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Tue 2/614:20
KIX
-
LHR
1 stop36h 20m
China Eastern
Deal found 15/2£421
Tue 19/521:20
LHR
-
KIX
1 stop36h 40m
China Eastern
Thu 4/614:20
KIX
-
LHR
1 stop36h 20m
China Eastern
Deal found 13/2£429
Wed 27/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Mon 15/609:30
KIX
-
LHR
1 stop17h 10m
China Eastern
Deal found 15/2£430
Tue 19/521:20
LHR
-
KIX
1 stop36h 40m
China Eastern
Thu 28/513:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 15/2£432
Sun 17/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Fri 5/614:20
KIX
-
LHR
1 stop36h 20m
China Eastern
Deal found 13/2£436
Wed 15/421:20
LHR
-
KIX
1 stop36h 40m
China Eastern
Thu 7/509:30
KIX
-
LHR
1 stop17h 10m
China Eastern
Deal found 14/2£441
Wed 3/621:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Tue 16/619:00
KIX
-
LHR
1 stop31h 40m
China Eastern
Deal found 17/2£441
Wed 13/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Wed 27/513:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 16/2£442
Thu 14/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Sat 23/514:20
KIX
-
LHR
1 stop36h 20m
China Eastern
Deal found 15/2£443

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 17 February 2026.

Round-trip from

£416

One-way from

£333

Popular in

August

Cheapest in

November

Average price

£703

Good round-trip deal

£1,026 or less

Good one-way deal

£860 or less
Air China
  • Air China
  • 19/4-18/5
  • 2 total stops
  • 35h 25m total
  • United Kingdom to Japan
Search Deals
11/3
  • 11/3
  • 2 total stops
  • 39h 25m total
  • United Kingdom to Japan
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£110 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 February 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 17 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Japan that are best for you.

Fly from

United Kingdom

Fly to

Japan

Route

Depart

Return

Price

LondonTokyo

LGW - HND

LGWHND

London Gatwick

Sun 10/5

11:35-18:30

1 stop22h 55m

Tokyo Haneda

Wed 20/5

14:30-06:40

1 stop24h 10m

£486

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Mon 25/5

18:05-20:55

1 stop18h 50m

Tokyo Narita

Sun 7/6

10:55-06:40

1 stop27h 45m

£487

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Mon 1/6

18:05-15:55

1 stop37h 50m

Tokyo Narita

Sun 14/6

10:55-06:40

1 stop27h 45m

£488

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Thu 14/5

11:35-12:00

1 stop16h 25m

Tokyo Narita

Mon 25/5

10:55-15:00

1 stop36h 05m

£488

LondonTokyo

LGW - HND

LGWHND

London Gatwick

Tue 12/5

11:35-18:30

1 stop22h 55m

Tokyo Haneda

Mon 25/5

17:10-15:00

1 stop29h 50m

£488

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Wed 20/5

18:25-20:55

1 stop18h 30m

Tokyo Narita

Wed 10/6

13:50-06:40

1 stop24h 50m

£526

LondonTokyo

LGW - HND

LGWHND

London Gatwick

Mon 29/6

10:25-22:35

1 stop28h 10m

Tokyo Haneda

Tue 7/7

23:50-07:30

1 stop39h 40m

£565

LondonTokyo

LGW - HND

LGWHND

London Gatwick

Mon 29/6

10:25-22:35

1 stop28h 10m

Tokyo Haneda

Mon 13/7

23:50-07:25

1 stop39h 35m

£593

LondonTokyo

LHR - NRT

LHRNRT

London Heathrow

Fri 29/5

22:05-18:00

1 stop35h 55m

Tokyo Narita

Thu 11/6

19:00-20:00

1 stop33h 00m

£594

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 15/5

22:05-14:05

1 stop32h 00m

Osaka Kansai Intl

Fri 22/5

15:05-19:50

1 stop36h 45m

£596

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 60 results
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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, March is the cheapest month in which you can book a flight from United Kingdom to Japan (average of £302). Flying from United Kingdom to Japan in July is currently the most expensive (average of £650). 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 17 February 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 28% versus a flight at midday.

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 30 March 2025.

Travellers seeking maximum savings on their United Kingdom to Japan flight should consider departing on Tuesday 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.

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 137 minutes.

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

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday 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.

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 17 February 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
1,705 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

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
1,705 reviews
Japan Airlines
8.3
Very Good
1,705 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

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
1,167 reviews
Japan Airlines
8.3
Very Good
1,705 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

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
7.2
Good
193 reviews
Japan Airlines
8.3
Very Good
1,705 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

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
7.2
Good
139 reviews
Japan Airlines
8.3
Very Good
1,705 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

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
7,751 reviews
Japan Airlines
8.3
Very Good
1,705 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Overall

8.3

Comfort

8.2

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 22h 55m. Fly via China Eastern, AirAsia X, or Shenzhen 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 Juneyao Airlines, which is currently one of the cheapest options available, starting at £206. China Eastern flights start at £242 while deals on Hainan Airlines start at £245 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, March is the cheapest month in which you can book a flight from United Kingdom to Japan (average of £302). Flying from United Kingdom to Japan in July is currently the most expensive (average of £650). 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 17 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£329Average£646FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Juneyao AirlinesCheapest£375Average£666FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
China SouthernCheapest£379Average£553FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Hainan AirlinesCheapest£407Average£561FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
FinnairCheapest£437Average£1,073FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£478Average£1,045FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air IndiaCheapest£583Average£655FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Air FranceCheapest£588Average£1,030FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£611Average£921FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£653Average£973FlexibilityNo 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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