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Cheap flights from Belfast to Japan from £429

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — FUK
10 Jul — 17 Jul1
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 10 June 2026.

Tue 8/1208:45
BHD
-
HND
1 stop16h 40m
Multiple Airlines
Fri 18/1209:35
HND
-
BHD
1 stop18h 15m
Multiple Airlines
Deal found 8/6£802
Tue 16/611:05
BHD
-
NRT
2 stops24h 05m
Qatar Airways
Mon 22/617:25
NRT
-
BHD
2 stops31h 35m
Qatar Airways
Deal found 9/6£879
Tue 16/611:05
BHD
-
NRT
2 stops24h 05m
Qatar Airways
Tue 23/617:25
NRT
-
BHD
2 stops31h 35m
Qatar Airways
Deal found 6/6£892
Thu 25/614:25
BHD
-
NRT
2 stops44h 45m
Qatar Airways
Fri 10/722:25
NRT
-
BHD
2 stops26h 55m
Qatar Airways
Deal found 9/6£911
Thu 5/1114:25
BHD
-
HND
2 stops49h 35m
Qatar Airways
Thu 12/1101:25
HND
-
BHD
2 stops24h 10m
Qatar Airways
Deal found 5/6£913
Tue 8/1207:00
BHD
-
NRT
2 stops25h 55m
Multiple Airlines
Fri 18/1221:55
NRT
-
BHD
2 stops29h 10m
Multiple Airlines
Deal found 8/6£939
Sat 21/1106:35
BHD
-
HND
1 stop18h 50m
British Airways
Wed 25/1109:35
HND
-
BHD
1 stop19h 40m
British Airways
Deal found 7/6£947
Sun 4/1015:50
BHD
-
HND
2 stops44h 05m
Multiple Airlines
Fri 9/1015:40
HND
-
BHD
2 stops50h 25m
Multiple Airlines
Deal found 6/6£949
Mon 6/710:10
BHD
-
NRT
2 stops25h 00m
Qatar Airways
Mon 13/722:25
NRT
-
BHD
2 stops26h 35m
Qatar Airways
Deal found 8/6£955
Tue 16/609:50
BHD
-
NRT
1 stop16h 35m
Multiple Airlines
Tue 23/620:55
NRT
-
BHD
2 stops44h 25m
Multiple Airlines
Deal found 6/6£964
Tue 16/609:50
BHD
-
NRT
1 stop16h 35m
KLM
Mon 22/612:15
NRT
-
BHD
1 stop36h 40m
KLM
Deal found 9/6£968
Tue 8/1218:20
BHD
-
HND
2 stops45h 40m
Qatar Airways
Thu 17/1201:25
HND
-
BHD
2 stops24h 10m
Qatar Airways
Deal found 8/6£976

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 10 June 2026.

Round-trip from

£911

One-way from

£429

Popular in

August

Cheapest in

April

Average price

£1,081
Qatar Airways
  • Qatar Airways
  • 25/6-10/7
  • 4 total stops
  • 71h 40m total
  • Belfast to Japan
Search Deals
1/10
  • 1/10
  • 2 total stops
  • 35h 40m total
  • Belfast to Japan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 10 June 2026.
Use the filters below to find and compare flights from Belfast to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sat 21/11

06:35-10:25

1 stop18h 50m

Tokyo Haneda

Wed 25/11

09:35-20:15

1 stop19h 40m

£947

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Mon 6/7

08:15-20:00

2 stops27h 45m

Tokyo Haneda

Mon 13/7

08:30-09:10

2 stops32h 40m

£1,032

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Tue 7/7

07:00-13:40

2 stops22h 40m

Tokyo Narita

Wed 15/7

14:45-19:40

2 stops36h 55m

£1,035

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Thu 26/11

07:00-11:55

2 stops43h 55m

Tokyo Narita

Mon 30/11

21:55-09:20

2 stops44h 25m

£1,049

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Mon 6/7

14:00-13:40

2 stops39h 40m

Tokyo Narita

Mon 13/7

14:45-23:10

2 stops40h 25m

£1,052

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Sun 21/6

10:10-19:10

2 stops25h 00m

Tokyo Narita

Thu 25/6

22:25-20:50

2 stops30h 25m

£1,070

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Tue 7/7

07:35-01:20

3 stops33h 45m

Tokyo Haneda

Tue 21/7

15:40-09:55

2 stops26h 15m

£1,071
Fastest return journey

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 25/6

06:30-07:00

1 stop16h 30m

Tokyo Haneda

Fri 10/7

08:55-20:35

1 stop19h 40m

£1,081

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 6/7

19:35-07:00

1 stop27h 25m

Tokyo Haneda

Mon 13/7

08:55-18:45

1 stop17h 50m

£1,082

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Thu 25/6

14:50-21:20

2 stops22h 30m

Tokyo Haneda

Fri 10/7

10:45-14:15

2 stops35h 30m

£1,117

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 31 resultsSorted by cheapest first
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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

What is the cheapest month to book a flight from Belfast to Japan?

Currently, December is the cheapest month in which you can book a flight from Belfast to Japan (average of £795). Flying from Belfast to Japan in September is currently the most expensive (average of £1,302). 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.

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 10 June 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
8,035 reviews
Check prices

Comfort

6.8

Overall

6.7

Boarding

6.9

Crew

7.7

Entertainment

6.4

Food

6.4

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
8,035 reviews
British Airways
6.7
Okay
8,035 reviews
Check prices

Comfort

6.8

Overall

6.7

Boarding

6.9

Crew

7.7

Entertainment

6.4

Food

6.4

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 18h 50m. The time it takes to get you to your destination can typically vary by up to 25h 05m. 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 Intl - Tokyo Narita or Belfast City - Tokyo Haneda.

  • 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.

  • What is the cheapest month to book a flight from Belfast to Japan?

    Currently, December is the cheapest month in which you can book a flight from Belfast to Japan (average of £795). Flying from Belfast to Japan in September is currently the most expensive (average of £1,302). 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

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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£820Average£948FlexibilityNo 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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