How many flights depart from London to Japan on average per week?

98 flights are operational weekly from London to Japan as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Which airlines fly to Japan?

China Eastern, Air China and British Airways are the top three most popular airlines that fly to Japan from London according to our data. China Eastern is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 25 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London to Japan?

Air China and China Southern are the most popular carriers operating from London to Japan

How many flights depart from London to Japan on average per day?

14 flights are operational daily from London to Japan as of September 2025. The most popular departure time for this route is 09:00, with 43% of flights per day taking off at midday.

When did momondo last update prices for flights from London to Japan?

Prices for flights from London to Japan were last updated today.

How many operators does momondo search for flights from London to Japan?

As of September 2025, there are 24 operators available to choose from for flights from London to Japan.

How old do you have to be to fly from London to Japan?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Japan.

What documentation or ID do you need to fly to Japan?

The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£264 Cheap Flights from London to Japan in 2025/26

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Find the cheapest flights from London to Japan

Round-trip

One-way

Last minute

Direct

Cheap return flights

21:00 - 21:00LHR-KIX

15h 00m1 stop

09:20 - 17:30KIX-LHR

17h 10m1 stop

£497China Eastern

Find Deal

Sat, 8 Nov - Mon, 24 Nov

21:00 - 15:20LHR-KIX

33h 20m1 stop

14:20 - 17:30KIX-LHR

36h 10m1 stop

£498China Eastern

Find Deal

Mon, 27 Oct - Tue, 4 Nov

06:45 - 15:55LGW-NRT

24h 10m2 stops

14:25 - 17:25NRT-LGW

36h 00m3 stops

£499Multiple Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

11:05 - 13:40LGW-NRT

17h 35m1 stop

15:15 - 05:35NRT-LGW

23h 20m1 stop

£500Air China

Find Deal

Tue, 2 Dec - Thu, 18 Dec

21:30 - 14:05LHR-HND

31h 35m1 stop

15:05 - 18:35HND-LHR

36h 30m1 stop

£500China Southern

Find Deal

Mon, 3 Nov - Mon, 17 Nov

22:00 - 13:20LHR-NRT

30h 20m1 stop

14:35 - 18:35NRT-LHR

37h 00m1 stop

£500China Southern

Find Deal

Fri, 21 Nov - Sun, 7 Dec

17:40 - 12:40LHR-KIX

34h 00m1 stop

13:50 - 15:55KIX-LHR

35h 05m1 stop

£500Air China

Find Deal

Fri, 31 Oct - Fri, 7 Nov

08:35 - 14:40LHR-ITM

21h 05m1 stop

16:30 - 15:35ITM-LHR

32h 05m1 stop

£895British Airways

Find Deal

Sun, 15 Feb - Tue, 24 Feb

18:10 - 17:35LHR-ITM

38h 25m2 stops

12:30 - 15:35ITM-LHR

36h 05m1 stop

£914British Airways

Find Deal

Mon, 16 Feb - Tue, 24 Feb

08:35 - 10:45LHR-ITM

17h 10m1 stop

07:25 - 15:15ITM-LHR

16h 50m1 stop

£922Japan Airlines

Find Deal

Thu, 19 Feb - Thu, 26 Feb

SWISS flights from London to Japan

Our best SWISS deals on London to Japan flight tickets

SWISS

29 Nov

LCY08:40London City

16h 35m

1 stop

NRT10:15Tokyo Narita

14 Dec

NRT12:10Tokyo Narita

29h 25m

1 stop

LCY08:35London City

£709

Find similar

SWISS

23 Jan

LCY09:25London City

15h 50m

1 stop

NRT10:15Tokyo Narita

26 Jan

NRT12:10Tokyo Narita

29h 25m

1 stop

LCY08:35London City

£716

Find similar

SWISS

12 Jan

LCY09:15London City

16h 00m

1 stop

NRT10:15Tokyo Narita

17 Jan

NRT12:10Tokyo Narita

33h 30m

1 stop

LCY12:40London City

£721

Find similar

Air China flights from London to Japan

Our best Air China deals on London to Japan flight tickets

Air China

2 Dec

LGW11:05London Gatwick

17h 35m

1 stop

NRT13:40Tokyo Narita

18 Dec

NRT15:15Tokyo Narita

23h 20m

1 stop

LGW05:35London Gatwick

£500

Find similar

Air China

24 Nov

LHR17:40London Heathrow

16h 20m

1 stop

NRT19:00Tokyo Narita

14 Jan

NRT17:30Tokyo Narita

35h 10m

1 stop

LHR19:40London Heathrow

£500

Find similar

Air China

31 Oct

LGW11:05London Gatwick

22h 05m

1 stop

NRT18:10Tokyo Narita

15 Nov

NRT15:00Tokyo Narita

24h 55m

1 stop

LGW06:55London Gatwick

£502

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 8/11

21:00-21:00

1 stop15h 00m

Osaka Kansai Intl

Mon 24/11

09:20-17:30

1 stop17h 10m

£497

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 27/10

21:00-15:20

1 stop33h 20m

Osaka Kansai Intl

Tue 4/11

14:20-17:30

1 stop36h 10m

£498

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Sat 1/11

06:45-15:55

2 stops24h 10m

Tokyo Narita

Sat 8/11

14:25-17:25

3 stops36h 00m

£499

LondonTokyo

LGW - NRT

LGWNRT

London Gatwick

Tue 2/12

11:05-13:40

1 stop17h 35m

Tokyo Narita

Thu 18/12

15:15-05:35

1 stop23h 20m

£500

LondonTokyo

LHR - HND

LHRHND

London Heathrow

Mon 3/11

21:30-14:05

1 stop31h 35m

Tokyo Haneda

Mon 17/11

15:05-18:35

1 stop36h 30m

£500

LondonTokyo

LHR - NRT

LHRNRT

London Heathrow

Fri 21/11

22:00-13:20

1 stop30h 20m

Tokyo Narita

Sun 7/12

14:35-18:35

1 stop37h 00m

£500

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 31/10

17:40-12:40

1 stop34h 00m

Osaka Kansai Intl

Fri 7/11

13:50-15:55

1 stop35h 05m

£500

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sun 15/2

08:35-14:40

1 stop21h 05m

Osaka Itami

Tue 24/2

16:30-15:35

1 stop32h 05m

£895

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 16/2

18:10-17:35

2 stops38h 25m

Osaka Itami

Tue 24/2

12:30-15:35

1 stop36h 05m

£914

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Thu 19/2

08:35-10:45

1 stop17h 10m

Osaka Itami

Thu 26/2

07:25-15:15

1 stop16h 50m

£922

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How to get the cheapest flight ticket from London to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Japan?

The cheapest month to fly to Japan from London is in November. Flight prices, which tend to average around £520, are often lower during this time because this is during the off-season. If you don’t want to visit Japan in November, then you should wait until February to fly from London, when ticket prices are also cheap, with an average price of £570.

What is the cheapest day to depart on your flight to Japan?

The cheapest day to depart from London to Japan is on a Thursday when prices can be found for as low as £1,026. On the other hand, Saturday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,119.

What is the cheapest time of day to depart on your flight to Japan?

Our data shows that the cheapest London to Japan flights are usually those with departure times in the morning. Our users have found flights to Japan in the morning for as low as £1,015. In the afternoon is when there is more demand to fly to Japan, so prices are often more expensive at around £1,195 per ticket.

What is the cheapest London to Japan flight route?

Fly from London Heathrow to Tokyo Haneda for the best London - Japan flight prices

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around £832 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from London for as low as £667 on momondo.

What cabin class options are available on London to Japan flights?

There are 4 cabin classes available to choose from on London to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Japan flights?

You could potentially save up to 15% on your flight if you consider stops on a London to Japan flight.

Cheap London to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Japan

Best price found	£856
Fastest flight time	13h 30m
Direct flights	Every day
Airports in Japan	1 airport

The best one-way flight to Japan from London in the past 72 hours is £856. The best return flight deal from London to Japan found on momondo in the last 72 hours is £883.

The fastest flight from London to Japan takes 13h 30m

Direct flights go from London to Japan every day.

There is 1 airport near Japan: Tokyo Haneda (HND)

Search flight deals

When did momondo last update prices for flights from London to Japan?
Prices for flights from London to Japan were last updated today.
How many operators does momondo search for flights from London to Japan?
As of September 2025, there are 24 operators available to choose from for flights from London to Japan.
How old do you have to be to fly from London to Japan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Japan?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Japan is Boeing 787-9 Dreamliner (32.03% of total bookings). The next most popular plane models are Airbus A350-1000 (30.42%), Boeing 787-8 Dreamliner (22.01%), and Boeing 777-300ER (13.45%).

Best airlines flying from London to Japan

Compare and see reviews for airlines that fly from London to Japan with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £367	Free Cancellation	Rating 7.5 110 reviews	Search China Southern flights
Shenzhen Airlines	PriceFrom £413	Free Cancellation	Rating 7.5 20 reviews	Search Shenzhen Airlines flights
Finnair	PriceFrom £437	Free Cancellation	Rating 7.6 1,324 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom £535	Free Cancellation	Rating 7.4 1,486 reviews	Search Scandinavian Airlines flights
Air India	PriceFrom £559	Free Cancellation	Rating 5.5 2,932 reviews	Search Air India flights
Etihad Airways	PriceFrom £642	Free Cancellation	Rating 7.4 1,251 reviews	Search Etihad Airways flights
SWISS	PriceFrom £669	Free Cancellation	Rating 7.6 1,737 reviews	Search SWISS flights
Air France	PriceFrom £688	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights
KLM	PriceFrom £689	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
Iberia	PriceFrom £707	Free Cancellation	Rating 7.0 2,925 reviews	Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Japan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Japan for you.

Can I find flights from London to Japan with flexible booking policies on momondo?

All flight searches from London to Japan on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Japan?

Once you have performed a search for London to Japan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Japan right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Japan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Japan and let you know when they change.

An easier way to manage your Japan trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Japan

Popular Cities in Japan

Flights to Tokyofrom £430

Flights to Osakafrom £452

Flights to Fukuokafrom £423

Flights to Okinawafrom £443

Flights to Nagoyafrom £462

Flights to Okayamafrom £713

Flights to Hiroshimafrom £470

Flights to Ishigakifrom £766

Flights to Sendaifrom £597

Flights to Komatsufrom £676

Flights to Matsuyamafrom £1,019

Flights to Hakodatefrom £1,012

Cheap flights from London to Japan from £264

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Japan departing on 22/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Japan

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

SWISS flights from London to Japan

Our best SWISS deals on London to Japan flight tickets

Air China flights from London to Japan

Our best Air China deals on London to Japan flight tickets

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Use the filters below to find and compare flights from London to Japan that are best for you.

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How to get the cheapest flight ticket from London to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Japan?

What is the cheapest day to depart on your flight to Japan?

What is the cheapest time of day to depart on your flight to Japan?

What is the cheapest London to Japan flight route?

Fly from London Heathrow to Tokyo Haneda for the best London - Japan flight prices

How far in advance should I book a flight to Japan?

What cabin class options are available on London to Japan flights?

There are 4 cabin classes available to choose from on London to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Japan flights?

You could potentially save up to 15% on your flight if you consider stops on a London to Japan flight.

What is the cheapest airline that flies from London to Japan?

Air China and China Southern are the most popular carriers operating from London to Japan

Which airlines fly to Japan?

How many flights depart from London to Japan on average per day?

14 flights are operational daily from London to Japan as of September 2025. The most popular departure time for this route is 09:00, with 43% of flights per day taking off at midday.

How many flights depart from London to Japan on average per week?

98 flights are operational weekly from London to Japan as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Cheap London to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Japan

Best price found

Fastest flight time

Direct flights

Airports in Japan

When did momondo last update prices for flights from London to Japan?

How many operators does momondo search for flights from London to Japan?

How old do you have to be to fly from London to Japan?

What documentation or ID do you need to fly to Japan?

What is the most popular plane model from London to Japan?

Best airlines flying from London to Japan

Compare and see reviews for airlines that fly from London to Japan with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Japan?

Can I find flights from London to Japan with flexible booking policies on momondo?

How can momondo help me find flights from London to Japan?

I’m not ready to book a flight from London to Japan right now. Can momondo alert me if prices change?

An easier way to manage your Japan trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Popular Cities in Japan

Popular flights according to clicks in the last 7 days on momondo