How long is the flight from Japan to London Heathrow Airport?

Qatar Airways, Virgin Atlantic, and Shenzhen Airlines can get you from Japan to London Heathrow Airport in just under 28h 40m. Your travel time can differ by up to 9h. The distance between Japan and London Heathrow Airport is about 5845 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Japan to London Heathrow Airport?

The most popular route from Japan to London Heathrow Airport is Tokyo Haneda - London Heathrow. You may also consider Tokyo Narita - London Heathrow or Osaka Kansai Intl - London Heathrow.

What are the most popular airlines that fly from Japan to London Heathrow Airport?

Consider British Airways, Japan Airlines or Cathay Pacific when booking your flight. These represent the most popular airlines when flying from Japan to London Heathrow Airport.

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

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

How can I find direct flights from Japan to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Japan to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£264+ Cheap Flights from Japan to London Heathrow Airport

Cheap flight deals from Japan to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Japan to Heathrow
Explore the most affordable flight options available from Japan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Wed 4/1116:00 -

1 stop35h 35m

Wed 11/1122:00 -

1 stop31h 10m

Deal found 20/9£588

Thu 5/1116:00 -

1 stop35h 35m

Wed 18/1122:00 -

1 stop31h 10m

Deal found 18/9£657

Thu 5/1111:55 -

2 stops27h 45m

Thu 12/1108:50 -

2 stops25h 30m

Deal found 21/9£671

Tue 20/1018:15 -

2 stops27h 30m

Tue 10/1117:45 -

2 stops20h 00m

Deal found 20/9£673

Tue 20/1018:15 -

2 stops27h 30m

Mon 26/1017:45 -

2 stops20h 00m

Deal found 17/9£679

Tue 3/1100:15 -

2 stops26h 15m

Wed 11/1121:30 -

2 stops33h 55m

Deal found 19/9£686

Thu 5/1119:50 -

3 stops26h 05m

Wed 18/1118:40 -

2 stops19h 05m

Deal found 18/9£700

Wed 4/1110:30 -

2 stops40h 00m

Wed 11/1121:00 -

2 stops27h 30m

Deal found 20/9£700

Wed 21/1007:40 -

2 stops20h 45m

Mon 26/1017:45 -

2 stops20h 00m

Deal found 17/9£712

Thu 5/1116:00 -

1 stop35h 35m

Thu 19/1122:00 -

1 stop31h 10m

Deal found 18/9£713

Mon 14/1216:35 -

2 stops28h 40m

Wed 13/114:55 -

2 stops39h 20m

Deal found 21/9£731

Wed 4/1116:35 -

2 stops38h 20m

Wed 11/1114:15 -

2 stops37h 45m

Deal found 20/9£739

Best flights from Japan to Heathrow
Discover carefully curated flight deals from Japan to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Wed 4/1110:30 -

2 stops40h 00m

Wed 11/1121:00 -

2 stops27h 30m

Deal found 20/9£700

Mon 14/1216:35 -

2 stops28h 40m

Wed 13/114:55 -

2 stops39h 20m

Deal found 21/9£731

Thu 12/1114:15 -

1 stop37h 40m

Mon 16/1114:15 -

1 stop16h 30m

Deal found 19/9£755

Thu 5/1110:50 -

2 stops36h 40m

Sun 15/1120:55 -

2 stops27h 45m

Deal found 20/9£806

Thu 12/1109:30 -

1 stop30h 45m

Mon 16/1111:00 -

1 stop35h 35m

Deal found 18/9£884

Fri 6/1113:40 -

1 stop35h 50m

Fri 13/1118:50 -

1 stop16h 50m

Deal found 22/9£886

Sat 24/1011:55 -

1 stop36h 40m

Tue 27/1017:40 -

1 stop31h 15m

Deal found 17/9£918

Tue 13/1011:05 -

1 stop18h 35m

Sat 14/1115:35 -

2 stops31h 20m

Deal found 19/9£948

Tue 15/1216:35 -

1 stop23h 15m

Tue 12/122:05 -

1 stop29h 55m

Deal found 21/9£956

Mon 25/109:35 -

Nonstop15h 00m

Thu 28/111:40 -

Nonstop13h 45m

Deal found 19/9£1,052

Thu 12/1120:30 -

2 stops43h 05m

Thu 19/1120:15 -

2 stops38h 05m

Deal found 18/9£1,144

Thu 28/107:30 -

2 stops34h 40m

Mon 1/207:30 -

2 stops26h 45m

Deal found 21/9£1,165

Sun 20/1208:00 -

2 stops20h 35m

Sun 10/107:40 -

2 stops21h 00m

Deal found 21/9£1,217

Tue 20/1014:30 -

2 stops31h 15m

Tue 27/1021:00 -

1 stop30h 50m

Deal found 17/9£789

Mon 23/1110:50 -

2 stops34h 15m

Fri 4/1220:55 -

2 stops34h 05m

Deal found 17/9£816

Thu 12/1113:40 -

1 stop35h 50m

Mon 16/1118:50 -

1 stop16h 50m

Deal found 18/9£888

Thu 12/1120:40 -

2 stops30h 15m

Mon 23/1120:55 -

2 stops35h 25m

Deal found 18/9£812

Wed 4/1112:20 -

2 stops35h 10m

Wed 11/1108:50 -

2 stops27h 05m

Deal found 20/9£818

Mon 19/1014:00 -

2 stops24h 30m

Mon 2/1121:30 -

2 stops32h 45m

Deal found 19/9£905

Thu 12/1112:45 -

1 stop35h 50m

Mon 16/1117:40 -

1 stop33h 05m

Deal found 18/9£941

Tue 16/210:00 -

2 stops38h 00m

Tue 2/322:05 -

1 stop32h 55m

Deal found 17/9£960

Thu 5/1118:10 -

1 stop31h 45m

Thu 12/1121:30 -

2 stops36h 50m

Deal found 21/9£818

Tue 1/1216:35 -

2 stops28h 40m

Sun 28/221:30 -

2 stops32h 45m

Deal found 18/9£907

Thu 19/1109:50 -

2 stops29h 50m

Mon 30/1120:55 -

2 stops37h 10m

Deal found 20/9£824

Tue 20/1016:20 -

1 stop33h 00m

Tue 27/1018:50 -

1 stop33h 00m

Deal found 17/9£914

Thu 5/1109:55 -

1 stop17h 35m

Sun 15/1121:05 -

2 stops25h 50m

Deal found 17/9£1,007

Thu 3/1218:45 -

1 stop29h 50m

Sun 6/1217:40 -

1 stop38h 45m

Deal found 18/9£942

Thu 21/109:35 -

Nonstop15h 00m

Sat 30/111:40 -

Nonstop13h 45m

Deal found 19/9£1,052

Sat 19/1221:05 -

1 stop26h 55m

Sat 9/120:10 -

1 stop34h 05m

Deal found 19/9£963

Fri 6/1120:40 -

2 stops30h 55m

Fri 13/1106:50 -

3 stops27h 55m

Deal found 22/9£824

Find flight deals from Japan to Heathrow

Round-trip from	£588
One-way from	£264
Popular in	August
Cheapest in	November
Average price	£1,031
Good round-trip deal	£1,187 or less
Good one-way deal	£794 or less

China Southern
4/11-11/11
2 total stops
66h 45m total
Japan to London

Search Deals

28/10-31/12
2 total stops
36h 00m total
Japan to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£106 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Japan to London Heathrow.

Search Deals

Price to beat on a one-way flight from Japan to London Heathrow.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HiroshimaLondon

HIJ Hiroshima - LHR London Heathrow

HIJLHR

Hiroshima

Wed 11/11

10:30-17:30

2 stops40h 00m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£273

NagoyaLondon

NGO Nagoya Chubu Centrair Intl - LHR London Heathrow

NGOLHR

Nagoya Chubu Centrair Intl

Sun 13/12

14:25-19:00

1 stop37h 35m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£296

NagoyaLondon

NGO Nagoya Chubu Centrair Intl - LHR London Heathrow

NGOLHR

Nagoya Chubu Centrair Intl

Sun 1/11

14:25-19:00

1 stop37h 35m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£303

NagoyaLondon

NGO Nagoya Chubu Centrair Intl - LHR London Heathrow

NGOLHR

Nagoya Chubu Centrair Intl

Mon 2/11

20:55-15:55

3 stops52h 00m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£312

HiroshimaLondon

HIJ Hiroshima - LHR London Heathrow

HIJLHR

Hiroshima

Tue 10/11

10:30-19:10

2 stops41h 40m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£315

OkinawaLondon

OKA Okinawa Naha - LHR London Heathrow

OKALHR

Okinawa Naha

Mon 5/10

09:50-17:45

3 stops39h 55m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£324

OkinawaLondon

OKA Okinawa Naha - LHR London Heathrow

OKALHR

Okinawa Naha

Tue 6/10

12:00-17:45

3 stops37h 45m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£330

FukuokaLondon

FUK Fukuoka - LHR London Heathrow

FUKLHR

Fukuoka

Mon 14/12

16:35-08:00

2 stops48h 25m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£342

FukuokaLondon

FUK Fukuoka - LHR London Heathrow

FUKLHR

Fukuoka

Tue 15/12

09:30-07:15

1 stop30h 45m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£376

TokyoLondon

NRT Tokyo Narita - LHR London Heathrow

NRTLHR

Tokyo Narita

Mon 5/10

14:45-19:20

1 stop36h 35m

London Heathrow

Wed 31/12

00:00-08:00

Nonstop0h 00m

£377

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Japan to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Japan with our price prediction graph.

KIX-LHR

CTS-LHR

NRT-LHR

HND-LHR

HIJ-LHR

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 Heathrow Airport

JP0-LHR

KIX-LHR

CTS-LHR

NRT-LHR

HND-LHR

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

Currently, March is the cheapest month in which you can book a flight from Japan to London Heathrow Airport (average of £877). Flying from Japan to London Heathrow Airport in August is currently the most expensive (average of £1,432). 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 LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to London Heathrow Airport as you normally would.

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 124 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?

Wednesday 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 Japan to London flights?

Over the past year, ANA have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from Japan to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Japan to London Heathrow Airport, you should look to book at least 67 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.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Japan Airlines,Cathay Pacific, andAir China from Japan to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very Good

1,919 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

Japan Airlines

8.3

Very Good

1,919 reviews

Japan Airlines

8.3

Very Good

1,919 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

Cathay Pacific

7.6

Good

1,490 reviews

Japan Airlines

8.3

Very Good

1,919 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

Air China

7.5

Good

166 reviews

Japan Airlines

8.3

Very Good

1,919 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

British Airways

6.7

Okay

8,228 reviews

Japan Airlines

8.3

Very Good

1,919 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

Related info for your journey

How long is the flight from Japan to London Heathrow Airport?
Qatar Airways, Virgin Atlantic, and Shenzhen Airlines can get you from Japan to London Heathrow Airport in just under 28h 40m. Your travel time can differ by up to 9h. The distance between Japan and London Heathrow Airport is about 5845 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Japan to London Heathrow Airport?
The most popular route from Japan to London Heathrow Airport is Tokyo Haneda - London Heathrow. You may also consider Tokyo Narita - London Heathrow or Osaka Kansai Intl - London Heathrow.
Can I find deals for flights from Japan to Heathrow that include hotel bookings?
Yes. In addition to deals on Japan to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Japan to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Japan to Heathrow.
Can I find deals for business class flights from Japan to Heathrow?
Yes. Cheapflights offers flight deals from Japan to Heathrow 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 Heathrow Airport?
Currently, March is the cheapest month in which you can book a flight from Japan to London Heathrow Airport (average of £877). Flying from Japan to London Heathrow Airport in August is currently the most expensive (average of £1,432). 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

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Top 4 airlines flying from Japan to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Cathay Pacific	Cheapest£693	Average£1,366	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Air China	Cheapest£746	Average£875	FlexibilityNo cancel fee	On-time67%	Search Air China flights
British Airways	Cheapest£847	Average£1,280	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Japan Airlines	Cheapest£868	Average£1,293	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Japan to Heathrow?

Cheapflights makes it easy to find Japan to Heathrow 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 Japan to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Japan to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Japan to Heathrow 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 Heathrow become cheaper?

Of course! You can now track prices for flights from Japan to Heathrow 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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Cheap flights from Japan to London Heathrow Airport from £264

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Japan to Heathrow

Cheapest flights from Japan to HeathrowExplore the most affordable flight options available from Japan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Explore the most affordable flight options available from Japan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Best flights from Japan to HeathrowDiscover carefully curated flight deals from Japan to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Discover carefully curated flight deals from Japan to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Direct flights from Japan to HeathrowExplore direct flight options from Japan to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 September 2026.

Explore direct flight options from Japan to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 September 2026.

Last-minute flights from Japan to HeathrowDiscover last-minute flight deals from Japan to Heathrow. Data last updated 22 September 2026 and is based on user searches.

Discover last-minute flight deals from Japan to Heathrow. Data last updated 22 September 2026 and is based on user searches.

One-way flights from Japan to HeathrowSearch for one-way flight options from Japan to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.

Search for one-way flight options from Japan to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.

Find flight deals from Japan to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Japan to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Japan with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from JP to LHR?

Find hourly flight availability from Japan to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 September 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to London Heathrow Airport as you normally would.

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 124 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?

Wednesday 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 Japan to London flights?

Over the past year, ANA have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from Japan to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from Japan to London Heathrow Airport, you should look to book at least 67 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.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Japan Airlines,Cathay Pacific, andAir China from Japan to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Japan to London Heathrow Airport?

What are the most popular routes from Japan to London Heathrow Airport?

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

How can I find direct flights from Japan to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Japan to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Japan to Heathrow by cabin class

Find flights from Japan to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 September 2026.

Japan and Heathrow flights

Browse other Japan and Heathrow flight options. Last updated on 22 September 2026.

Popular flight searches

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Top 4 airlines flying from Japan to Heathrow

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How does Cheapflights help users find flights from Japan to Heathrow?

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

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

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

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Cheapest flights from Japan to Heathrow
Explore the most affordable flight options available from Japan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 September 2026.

Best flights from Japan to Heathrow
Discover carefully curated flight deals from Japan to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 September 2026.

Direct flights from Japan to Heathrow
Explore direct flight options from Japan to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 September 2026.

Last-minute flights from Japan to Heathrow
Discover last-minute flight deals from Japan to Heathrow. Data last updated 22 September 2026 and is based on user searches.

One-way flights from Japan to Heathrow
Search for one-way flight options from Japan to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.