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Cheap flights from Belfast to Japan from £344

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — FUK
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Japan
Explore the most affordable flight options available from Belfast to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2026.

Sun 8/309:10
BHD
-
HND
2 stops43h 55m
Multiple Airlines
Mon 16/315:40
HND
-
BHD
2 stops51h 50m
Multiple Airlines
Deal found 12/2£538
Sun 8/309:10
BHD
-
HND
2 stops43h 55m
Multiple Airlines
Sun 15/315:40
HND
-
BHD
2 stops50h 25m
Multiple Airlines
Deal found 12/2£597
Thu 12/311:05
BHD
-
HND
2 stops42h 00m
Multiple Airlines
Thu 19/315:40
HND
-
BHD
2 stops51h 50m
Multiple Airlines
Deal found 10/2£599
Tue 3/311:25
BHD
-
HND
2 stops41h 10m
Multiple Airlines
Thu 12/315:40
HND
-
BHD
2 stops49h 45m
Multiple Airlines
Deal found 12/2£600
Wed 11/1117:40
BHD
-
HND
2 stops35h 25m
Multiple Airlines
Wed 25/1115:40
HND
-
BHD
2 stops48h 50m
Multiple Airlines
Deal found 10/2£606
Fri 6/306:45
BHD
-
HND
2 stops46h 20m
Multiple Airlines
Mon 16/315:40
HND
-
BHD
2 stops49h 45m
Multiple Airlines
Deal found 10/2£614
Fri 5/606:30
BHD
-
HND
2 stops47h 30m
Multiple Airlines
Sat 20/615:45
HND
-
BHD
2 stops48h 55m
Multiple Airlines
Deal found 10/2£638
Wed 11/1108:50
BFS
-
HND
2 stops26h 00m
Multiple Airlines
Wed 25/1108:30
HND
-
BFS
2 stops32h 50m
Multiple Airlines
Deal found 10/2£649
Sat 14/1111:35
BHD
-
HND
2 stops41h 30m
Multiple Airlines
Sat 21/1115:40
HND
-
BHD
2 stops49h 45m
Multiple Airlines
Deal found 12/2£671
Fri 6/317:40
BHD
-
HND
2 stops35h 25m
Multiple Airlines
Tue 24/315:40
HND
-
BHD
2 stops50h 30m
Multiple Airlines
Deal found 12/2£674
Fri 5/607:05
BFS
-
NRT
2 stops20h 50m
Multiple Airlines
Sat 20/613:55
NRT
-
BFS
2 stops41h 30m
Multiple Airlines
Deal found 10/2£693
Fri 6/317:40
BHD
-
HND
2 stops35h 25m
China Southern
Mon 23/315:40
HND
-
BHD
2 stops60h 00m
China Southern
Deal found 12/2£696

Find flight deals from Belfast to Japan

Keep the following information in mind while searching for Belfast to Japan flight deals. Data was last updated 12 February 2026.

Round-trip from

£538

One-way from

£344

Popular in

October

Cheapest in

June

Average price

£880
8/3-16/3
  • 8/3-16/3
  • 4 total stops
  • 95h 45m total
  • Belfast to Japan
Search Deals
2/3
  • 2/3
  • 3 total stops
  • 54h 20m total
  • Belfast to Japan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£133 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 February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Japan 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 12 February 2026.
Use the filters below to find and compare flights from Belfast to Japan that are best for you.

Fly from

Belfast

Fly to

Japan

Route

Depart

Return

Price

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Fri 6/3

05:45-12:30

3 stops45h 45m

Tokyo Haneda

Mon 16/3

06:35-10:05

3 stops36h 30m

£749

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Wed 17/6

08:10-12:45

2 stops44h 35m

Tokyo Narita

Sun 21/6

18:00-21:50

2 stops35h 50m

£764

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Fri 15/5

06:05-04:55

3 stops38h 50m

Tokyo Haneda

Thu 21/5

14:30-19:30

3 stops37h 00m

£835

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Fri 6/3

07:05-12:00

2 stops19h 55m

Tokyo Narita

Mon 16/3

10:15-20:10

3 stops42h 55m

£846

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Wed 17/6

10:55-23:55

2 stops29h 00m

Tokyo Haneda

Sun 21/6

22:50-21:50

2 stops31h 00m

£888

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Tue 2/6

19:30-07:00

1 stop27h 30m

Tokyo Haneda

Tue 23/6

13:05-09:00

1 stop27h 55m

£964

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sat 6/6

19:05-10:55

1 stop31h 50m

Tokyo Haneda

Sun 21/6

13:05-10:30

1 stop29h 25m

£964

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Wed 3/6

19:40-07:00

1 stop27h 20m

Tokyo Haneda

Wed 17/6

08:55-18:55

1 stop18h 00m

£964

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sun 7/6

20:10-07:00

1 stop26h 50m

Tokyo Haneda

Wed 17/6

08:55-18:55

1 stop18h 00m

£964

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 8/6

18:30-07:00

1 stop28h 30m

Tokyo Haneda

Wed 17/6

13:05-08:50

1 stop27h 45m

£964

Flights are sorted by cheapest return flights first.

Deals found on 10/2

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

Have a flexible travel schedule? Discover the best time to fly to Japan from Belfast 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 Belfast to Japan
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated 12 February 2026.
Read through reviews of airlines operating flights from Belfast to Japan, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,736 reviews
Check prices

Crew

7.6

Food

6.4

Overall

6.7

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
7,736 reviews
British Airways
6.7
Okay
7,736 reviews
Check prices

Crew

7.6

Food

6.4

Overall

6.7

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Japan. 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 Belfast to Japan?

    Airlines like British Airways and Qatar Airways fly from Belfast to Japan in about 27h 30m. The time it takes to get you to your destination can typically vary by up to 18h 50m. Belfast and Japan are separated by a distance of 5877 mi. This flight may include one or multiple stops.

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

    The most popular route from Belfast to Japan is Belfast Intl - Tokyo Haneda. You may also consider Belfast City - Tokyo Haneda or Belfast Intl - Tokyo Narita.

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

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

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

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

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

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

See more FAQs

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.

Top airline flying from Belfast to Japan

Discover the top airline that operate flights from Belfast to Japan. 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 12 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£803Average£935FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Belfast to Japan?

Cheapflights helps you search for flights from Belfast to Japan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Belfast to Japan.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Japan, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Japan from Belfast today and book when prices fit your budget.

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