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Cheap flights from Japan to London Heathrow Airport from £169

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — LHR
27 Jan — 3 Feb1
1 adult

Cheap flight deals from Japan to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Japan (JP0) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

£401

One-way from

£169

Good round-trip deal

£832 or less

Good one-way deal

£1,024 or less
China Eastern
  • China Eastern
  • 6/3-16/3
  • 4 total stops
  • 63h 55m total
  • Japan to London
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Shenzhen Airlines
  • Shenzhen Airlines
  • 21/2
  • 2 total stops
  • 32h 20m total
  • Japan to London
Search Deals
Price to beat on a round-trip flight from Japan to London Heathrow.
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Price to beat on a one-way flight from Japan to London Heathrow.
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Find flight deals from Japan to Heathrow

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 January 2025.

Thu 6/314:30FUK - LHR
2 stops32h 25mChina Eastern
Sun 16/321:00LHR - FUK
2 stops31h 30mChina Eastern
Deal found 21/1£401
Tue 4/315:55KIX - LHR
1 stop35h 00mChina Southern
Sun 9/321:30LHR - KIX
1 stop31h 30mChina Southern
Deal found 21/1£404
Tue 18/213:50KIX - LHR
2 stops33h 05mChina Eastern
Tue 25/221:00LHR - KIX
2 stops30h 50mChina Eastern
Deal found 20/1£419
Sun 2/315:00NGO - LHR
1 stop36h 15mChina Southern
Sun 9/322:00LHR - NGO
1 stop30h 45mChina Southern
Deal found 21/1£473
Wed 19/316:00CTS - LHR
1 stop34h 30mChina Eastern
Sun 23/321:00LHR - CTS
1 stop32h 55mChina Eastern
Deal found 21/1£525
Sun 2/313:35NGO - LHR
1 stop36h 55mChina Eastern
Sun 9/321:00LHR - NGO
1 stop34h 00mChina Eastern
Deal found 21/1£529
Fri 7/314:00KIX - LHR
1 stop38h 10mShenzhen Airlines
Fri 14/321:10LHR - KIX
2 stops31h 55mShenzhen Airlines
Deal found 21/1£531
Tue 18/315:55KIX - LHR
1 stop35h 00mMultiple Airlines
Tue 25/318:45LHR - KIX
2 stops39h 45mMultiple Airlines
Deal found 21/1£542
Tue 4/313:50KIX - LHR
1 stop37h 00mAir China
Mon 10/320:25LHR - KIX
1 stop34h 35mAir China
Deal found 21/1£543
Tue 4/314:30FUK - LHR
2 stops32h 25mMultiple Airlines
Tue 11/306:50LHR - FUK
3 stops24h 35mMultiple Airlines
Deal found 22/1£590
Sun 2/319:15NGO - LHR
3 stops31h 15mMultiple Airlines
Sun 9/317:40LHR - NGO
1 stop34h 25mMultiple Airlines
Deal found 21/1£604
Sat 1/314:15NGO - LHR
1 stop36h 35mAir China
Wed 12/317:40LHR - NGO
1 stop34h 25mAir China
Deal found 21/1£605

Find flights from Japan to Heathrow within your budget

Customise your flight search to find flights from Japan to Heathrow 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 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

FukuokaLondon

FUK - LHR

FUKLHR

Fukuoka

Thu 6/3

14:30-13:55

2 stops32h 25m

London Heathrow

Sun 16/3

21:00-13:30

2 stops31h 30m

£401

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 4/3

15:55-17:55

1 stop35h 00m

London Heathrow

Sun 9/3

21:30-14:00

1 stop31h 30m

£404

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 18/2

13:50-13:55

2 stops33h 05m

London Heathrow

Tue 25/2

21:00-12:50

2 stops30h 50m

£419

NagoyaLondon

NGO - LHR

NGOLHR

Nagoya Chubu Centrair Intl

Sun 2/3

15:00-18:15

1 stop36h 15m

London Heathrow

Sun 9/3

22:00-13:45

1 stop30h 45m

£473

OkinawaLondon

OKA - LHR

OKALHR

Okinawa Naha

Mon 3/3

14:30-13:55

1 stop32h 25m

London Heathrow

Fri 21/3

17:50-15:30

1 stop36h 40m

£516

SapporoLondon

CTS - LHR

CTSLHR

Sapporo Chitose

Wed 19/3

16:00-17:30

1 stop34h 30m

London Heathrow

Sun 23/3

21:00-14:55

1 stop32h 55m

£523

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 7/3

17:10-19:10

1 stop35h 00m

London Heathrow

Fri 14/3

21:10-14:05

2 stops31h 55m

£531

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 18/3

15:55-17:55

1 stop35h 00m

London Heathrow

Tue 25/3

18:45-19:30

2 stops39h 45m

£542

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 4/3

13:50-17:50

1 stop37h 00m

London Heathrow

Mon 10/3

20:25-16:00

1 stop34h 35m

£543

FukuokaLondon

FUK - LHR

FUKLHR

Fukuoka

Tue 4/3

14:30-13:55

2 stops32h 25m

London Heathrow

Tue 11/3

06:50-16:25

3 stops24h 35m

£590

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
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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.
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.

Travel insights for flights from Japan to Heathrow

Get recent, data-driven insights about flights from Japan to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Japan to London Heathrow Airport (average of £112). Flying from Japan to London Heathrow Airport in August is currently the most expensive (average of £161). 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?

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 January 2025.

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.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

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.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 22 January 2025.
To help decide which airline to fly from Japan to London, see what other customers have to say about China Eastern, China Southern and Air China. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very Good
1,039 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air
8.4
Very Good
1,253 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very Good
852 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very Good
1,449 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.2
Very Good
737 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Food

8.1

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Japan to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for Shenzhen Airlines. According to our data, you can fly for as low as £169. Users have also found prices from £194 and £210 on China Southern and China Eastern, respectively.

  • 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 Nagoya Chubu Centrair 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, January is the cheapest month in which you can book a flight from Japan to London Heathrow Airport (average of £112). Flying from Japan to London Heathrow Airport in August is currently the most expensive (average of £161). 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 Japan?

Book flights to Japan if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Croydon
Milton Keynes
Slough
Luton
Ilford
Hayes
Eastbourne
Northampton
Swindon
Maidstone
Crawley
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Southall

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Alternative routes for Japan to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Japan to Heathrow

Discover the top 4 airlines that operate flights from Japan to Heathrow. 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 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£597Average£797FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Asiana AirlinesCheapest£812Average£1,137FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
British AirwaysCheapest£926Average£1,162FlexibilityNo cancel feeOn-time70%
Search British Airways flights
ANACheapest£1,216Average£1,616FlexibilityNo cancel feeOn-time80%
Search ANA 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 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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