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Cheap flights from Japan to London from £274

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — LON
3 Feb — 10 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Japan to London

Enter your travel dates to find the best prices.

Cheapest flights from Japan to London
Explore the most affordable flight options available from Japan to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 January 2026.

Mon 2/216:55NRT - LGW
1 stop22h 35mChina Eastern
Fri 6/217:00LGW - NRT
1 stop18h 55mChina Eastern
Deal found 2/1£616
Sun 25/110:45HND - LHR
1 stop40h 50mChina Southern
Thu 29/122:00LHR - HND
1 stop30h 35mChina Southern
Deal found 2/1£616
Mon 2/214:30HND - LGW
1 stop25h 00mChina Eastern
Fri 6/217:00LGW - HND
1 stop18h 50mChina Eastern
Deal found 2/1£616
Wed 14/1014:35NRT - LHR
1 stop36h 25mChina Southern
Thu 22/1022:10LHR - NRT
1 stop31h 20mChina Southern
Deal found 2/1£617
Sun 1/220:15HND - STN
2 stops28h 55mMultiple Airlines
Sun 8/206:25STN - HND
2 stops24h 25mMultiple Airlines
Deal found 3/1£617
Sun 1/214:35NRT - LHR
1 stop37h 00mMultiple Airlines
Sun 8/221:10LHR - NRT
1 stop35h 50mMultiple Airlines
Deal found 3/1£619
Mon 2/210:55NRT - LGW
1 stop28h 35mChina Eastern
Sat 7/210:30LGW - NRT
1 stop16h 30mChina Eastern
Deal found 3/1£619
Sun 1/210:45HND - LHR
1 stop39h 15mMultiple Airlines
Sun 8/220:25LHR - HND
1 stop34h 55mMultiple Airlines
Deal found 3/1£619
Mon 2/220:15HND - LGW
1 stop19h 15mChina Eastern
Sat 7/210:30LGW - HND
1 stop23h 00mChina Eastern
Deal found 3/1£619
Tue 3/214:30NRT - STN
3 stops30h 35mMultiple Airlines
Fri 6/205:55STN - NRT
2 stops27h 05mMultiple Airlines
Deal found 3/1£619
Mon 2/320:15HND - LGW
1 stop26h 45mChina Eastern
Thu 12/310:30LGW - HND
1 stop20h 20mChina Eastern
Deal found 2/1£620
Wed 28/108:40HND - LHR
1 stop17h 50mMultiple Airlines
Wed 28/122:00LHR - HND
1 stop30h 35mMultiple Airlines
Deal found 2/1£621

Find flight deals from Japan to London

Keep the following information in mind while searching for Japan to London flight deals. Data was last updated 4 January 2026.

Round-trip from

£616

One-way from

£274

Popular in

April

Cheapest in

June

Average price

£767

Good round-trip deal

£964 or less

Good one-way deal

£1,063 or less
China Eastern
  • China Eastern
  • 2/2-6/2
  • 2 total stops
  • 41h 30m total
  • Japan to London
Search Deals
5/2
  • 5/2
  • 3 total stops
  • 44h 00m total
  • Japan to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£21 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 January 2026
Search Deals
Price to beat on a round-trip flight from Japan to London (LON).
Search Deals
Price to beat on a one-way flight from Japan to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Japan to London 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 4 January 2026.
Use the filters below to find and compare flights from Japan to London that are best for you.

Fly from

Japan

Fly to

London

Route

Depart

Return

Price

TokyoLondon

HND - STN

HNDSTN

Tokyo Haneda

Sun 1/2

20:15-16:10

2 stops28h 55m

London Stansted

Sun 8/2

06:25-15:50

2 stops24h 25m

£617

TokyoLondon

NRT - LHR

NRTLHR

Tokyo Narita

Wed 3/6

14:35-19:00

2 stops36h 25m

London Heathrow

Wed 10/6

19:15-13:05

1 stop33h 50m

£621

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Fri 23/1

11:25-14:00

2 stops35h 35m

London Gatwick

Fri 30/1

10:30-19:00

3 stops23h 30m

£624

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Sun 18/1

16:40-16:25

2 stops32h 45m

London Gatwick

Thu 22/1

10:30-20:00

2 stops24h 30m

£625

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Wed 21/1

16:55-06:30

1 stop22h 35m

London Gatwick

Thu 29/1

10:30-19:05

2 stops23h 35m

£630

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Fri 12/6

10:55-06:40

1 stop27h 45m

London Gatwick

Thu 18/6

11:15-14:00

1 stop18h 45m

£630

TokyoLondon

HND - LHR

HNDLHR

Tokyo Haneda

Fri 27/2

15:40-18:35

1 stop35h 55m

London Heathrow

Sat 7/3

22:00-13:35

1 stop30h 35m

£635

TokyoLondon

NRT - LGW

NRTLGW

Tokyo Narita

Wed 4/2

16:55-06:30

1 stop22h 35m

London Gatwick

Wed 11/2

17:00-20:55

1 stop18h 55m

£640

TokyoLondon

HND - LGW

HNDLGW

Tokyo Haneda

Tue 3/2

20:15-06:30

1 stop19h 15m

London Gatwick

Tue 10/2

17:00-20:50

1 stop18h 50m

£640

TokyoLondon

NRT - LHR

NRTLHR

Tokyo Narita

Wed 14/1

15:15-15:55

1 stop33h 40m

London Heathrow

Wed 21/1

17:40-13:40

1 stop35h 00m

£644

Flights are sorted by cheapest return flights first.

Deals found on 3/1

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

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

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

Currently, February is the cheapest month in which you can book a flight from Japan to London (average of £399). Flying from Japan to London in July 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 LON?

Find hourly flight availability from Japan to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 January 2026.

One of the essential ways to save on airfare from Japan to London is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 88% on airfare.

How often are flights from Japan to London delayed?

About 12% of weekly flights between Japan and London have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for Japan to London 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?

Monday 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 London 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 4 January 2026.
Read reviews from past customers who have flown with Japan Airlines, Cathay Pacific, andChina Eastern from Japan to London. 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
1,665 reviews
Check prices

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

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
1,665 reviews
Japan Airlines
8.3
Very Good
1,665 reviews
Check prices

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

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
1,117 reviews
Japan Airlines
8.3
Very Good
1,665 reviews
Check prices

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

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
184 reviews
Japan Airlines
8.3
Very Good
1,665 reviews
Check prices

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

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
135 reviews
Japan Airlines
8.3
Very Good
1,665 reviews
Check prices

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

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
7,642 reviews
Japan Airlines
8.3
Very Good
1,665 reviews
Check prices

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Boarding

8.4

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 London. 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 London?

    China Southern, China Eastern, and Air China can get you from Japan to London in just under 19h 15m. Your travel time can differ by up to 17h 10m. There are 5968 mi between Japan and London. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as £204 on China Southern. Other airlines that offer cheap prices include China Eastern from £210 and Asiana Airlines from £242 one-way.

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

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

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Japan to London (average of £399). Flying from Japan to London in July 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Bishop's Stortford
Guildford

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Top 5 airlines flying from Japan to London

Discover the top 5 airlines that operate flights from Japan to London. 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 4 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£587Average£822FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Asiana AirlinesCheapest£664Average£741FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Air ChinaCheapest£765Average£858FlexibilityNo cancel feeOn-time67%
Search Air China flights
British AirwaysCheapest£773Average£1,157FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Japan AirlinesCheapest£859Average£1,252FlexibilityNo 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 London?

When you search for this flight from Japan to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Japan to London.

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

Yes, we can. To see specific flights from Japan to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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