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Cheap flights from Japan to London from £181

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — LON
23 Feb — 2 Mar1
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 24 January 2026.

Mon 9/313:10
KIX
-
LHR
2 stops63h 00m
Shenzhen Airlines
Mon 16/321:10
LHR
-
KIX
2 stops30h 00m
Shenzhen Airlines
Deal found 23/1£469
Sun 8/313:10
KIX
-
LHR
2 stops39h 00m
Shenzhen Airlines
Sat 14/321:10
LHR
-
KIX
2 stops30h 00m
Shenzhen Airlines
Deal found 22/1£471
Wed 4/316:00
KIX
-
LHR
1 stop35h 35m
China Southern
Mon 9/322:00
LHR
-
KIX
1 stop32h 00m
China Southern
Deal found 22/1£474
Sat 7/315:05
KIX
-
LHR
1 stop37h 05m
Shenzhen Airlines
Mon 16/321:10
LHR
-
KIX
2 stops30h 00m
Shenzhen Airlines
Deal found 23/1£502
Sun 8/315:05
KIX
-
LHR
1 stop37h 05m
Shenzhen Airlines
Sun 15/321:10
LHR
-
KIX
2 stops54h 00m
Shenzhen Airlines
Deal found 22/1£503
Sun 8/315:05
KIX
-
LHR
1 stop37h 05m
Shenzhen Airlines
Mon 16/321:10
LHR
-
KIX
1 stop31h 55m
Shenzhen Airlines
Deal found 22/1£534
Mon 15/609:05
KIX
-
LHR
1 stop16h 35m
Air China
Mon 22/622:40
LHR
-
KIX
1 stop30h 00m
Air China
Deal found 22/1£542
Thu 2/415:05
KIX
-
LHR
1 stop36h 55m
Shenzhen Airlines
Sat 18/422:05
LHR
-
KIX
1 stop32h 00m
Shenzhen Airlines
Deal found 23/1£556
Thu 2/415:05
KIX
-
LHR
1 stop36h 55m
Shenzhen Airlines
Sun 19/422:05
LHR
-
KIX
2 stops54h 05m
Shenzhen Airlines
Deal found 23/1£561
Thu 5/219:00
NRT
-
LHR
1 stop33h 10m
Shenzhen Airlines
Mon 2/321:10
LHR
-
NRT
1 stop35h 50m
Shenzhen Airlines
Deal found 22/1£631
Mon 9/315:40
HND
-
LHR
2 stops55h 20m
China Southern
Mon 16/319:35
LHR
-
HND
1 stop39h 25m
China Southern
Deal found 23/1£632
Tue 10/320:55
NRT
-
LHR
2 stops30h 40m
Multiple Airlines
Tue 17/321:00
LHR
-
NRT
1 stop24h 20m
Multiple Airlines
Deal found 24/1£633

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 24 January 2026.

Round-trip from

£469

One-way from

£181

Popular in

April

Cheapest in

June

Average price

£774

Good round-trip deal

£984 or less

Good one-way deal

£1,057 or less
Shenzhen Airlines
  • Shenzhen Airlines
  • 9/3-16/3
  • 4 total stops
  • 93h 00m total
  • Japan to London
Search Deals
31/3
  • 31/3
  • 2 total stops
  • 37h 05m 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 24 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

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 8/3

13:10-19:10

2 stops39h 00m

London Heathrow

Sat 14/3

21:10-12:10

2 stops30h 00m

£471

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 8/3

15:05-19:10

1 stop37h 05m

London Heathrow

Sun 15/3

21:10-12:10

2 stops54h 00m

£503

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 2/4

15:05-20:00

1 stop36h 55m

London Heathrow

Fri 17/4

22:05-12:10

2 stops54h 05m

£561

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 2/4

15:05-20:00

1 stop36h 55m

London Heathrow

Sun 19/4

22:05-12:10

2 stops54h 05m

£561

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sat 4/4

15:05-20:00

1 stop36h 55m

London Heathrow

Sat 25/4

22:05-12:10

2 stops30h 05m

£593

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 21/5

09:30-18:40

1 stop17h 10m

London Heathrow

Mon 25/5

21:20-12:50

2 stops55h 30m

£603

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 10/5

16:45-20:25

1 stop35h 40m

London Heathrow

Sun 24/5

20:25-20:30

1 stop16h 05m

£610

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 10/3

13:10-17:30

1 stop37h 20m

London Heathrow

Tue 17/3

20:25-21:00

2 stops39h 35m

£613

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 10/3

19:55-17:30

2 stops30h 35m

London Heathrow

Thu 12/3

21:00-21:00

1 stop15h 00m

£625

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 4/3

19:55-17:30

2 stops30h 35m

London Heathrow

Mon 9/3

07:30-12:45

2 stops20h 15m

£634

Flights are sorted by cheapest return flights first.

Deals found on 23/1

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 £403). Flying from Japan to London in September is currently the most expensive (average of £723). 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 24 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 13% of weekly flights between Japan and London have experienced delays in the past year, with the average delay time being 118 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?

Tuesday 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 24 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
1,692 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

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
1,692 reviews
Japan Airlines
8.3
Very Good
1,692 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

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
1,143 reviews
Japan Airlines
8.3
Very Good
1,692 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

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
191 reviews
Japan Airlines
8.3
Very Good
1,692 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

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
138 reviews
Japan Airlines
8.3
Very Good
1,692 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

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
7,694 reviews
Japan Airlines
8.3
Very Good
1,692 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

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?

    Shenzhen Airlines, China Eastern, and Cathay Pacific can get you from Japan to London in just under 24h 50m. Your travel time can differ by up to 14h 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 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 £403). Flying from Japan to London in September is currently the most expensive (average of £723). 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?

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Alternative routes for Japan to London

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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 24 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£583Average£817FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Asiana AirlinesCheapest£659Average£737FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Air ChinaCheapest£760Average£853FlexibilityNo cancel feeOn-time67%
Search Air China flights
British AirwaysCheapest£768Average£1,150FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Japan AirlinesCheapest£854Average£1,272FlexibilityNo 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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