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Cheap flights from Belfast to Japan from £307

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — FUK
30 Mar — 6 Apr1
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 28 February 2026.

Tue 3/1108:45
BHD
-
HND
2 stops44h 20m
Multiple Airlines
Fri 20/1115:40
HND
-
BHD
2 stops52h 30m
Multiple Airlines
Deal found 26/2£611
Thu 28/512:45
BHD
-
HND
2 stops41h 15m
Multiple Airlines
Sun 21/615:45
HND
-
BHD
2 stops49h 05m
Multiple Airlines
Deal found 24/2£717
Mon 1/615:20
BHD
-
HND
2 stops38h 40m
Multiple Airlines
Fri 5/615:40
HND
-
BHD
2 stops50h 25m
Multiple Airlines
Deal found 25/2£724
Mon 13/406:30
BHD
-
HND
2 stops47h 30m
Multiple Airlines
Mon 20/415:45
HND
-
BHD
2 stops49h 15m
Multiple Airlines
Deal found 27/2£766
Mon 13/408:15
BFS
-
NRT
3 stops25h 15m
Multiple Airlines
Mon 20/408:20
NRT
-
BFS
3 stops47h 00m
Multiple Airlines
Deal found 26/2£775
Mon 13/417:15
BFS
-
HND
3 stops36h 15m
Multiple Airlines
Mon 20/414:30
HND
-
BFS
3 stops40h 50m
Multiple Airlines
Deal found 26/2£783
Tue 14/408:20
BFS
-
HND
2 stops29h 00m
Multiple Airlines
Tue 21/417:10
HND
-
BFS
2 stops35h 45m
Multiple Airlines
Deal found 24/2£798
Tue 14/408:20
BFS
-
NRT
2 stops23h 35m
Multiple Airlines
Tue 21/416:55
NRT
-
BFS
2 stops36h 00m
Multiple Airlines
Deal found 24/2£798
Thu 28/506:10
BFS
-
HND
3 stops32h 45m
Multiple Airlines
Sat 20/602:15
HND
-
BFS
3 stops39h 25m
Multiple Airlines
Deal found 24/2£865
Thu 21/509:50
BHD
-
NRT
1 stop16h 35m
KLM
Wed 17/612:15
NRT
-
BHD
1 stop29h 05m
KLM
Deal found 28/2£903
Thu 28/506:30
BHD
-
HND
1 stop16h 30m
British Airways
Thu 11/608:55
HND
-
BHD
1 stop19h 40m
British Airways
Deal found 24/2£951
Thu 28/506:30
BHD
-
HND
1 stop16h 30m
British Airways
Sun 21/608:55
HND
-
BHD
1 stop18h 25m
British Airways
Deal found 24/2£955

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 28 February 2026.

Round-trip from

£717

One-way from

£307

Popular in

October

Cheapest in

June

Average price

£891
28/5-21/6
  • 28/5-21/6
  • 4 total stops
  • 90h 20m total
  • Belfast to Japan
Search Deals
30/4
  • 30/4
  • 3 total stops
  • 55h 45m total
  • Belfast to Japan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% 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 28 February 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

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 28/5

12:45-14:00

2 stops41h 15m

Tokyo Haneda

Sun 21/6

15:45-08:50

2 stops49h 05m

£717

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Mon 13/4

08:15-17:30

3 stops25h 15m

Tokyo Narita

Mon 20/4

08:20-23:20

3 stops47h 00m

£775

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Mon 13/4

17:15-13:30

3 stops36h 15m

Tokyo Haneda

Mon 20/4

14:30-23:20

3 stops40h 50m

£783

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Tue 14/4

23:30-20:55

3 stops37h 25m

Tokyo Narita

Tue 21/4

10:45-10:40

3 stops31h 55m

£843

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 28/5

06:30-07:00

1 stop16h 30m

Tokyo Haneda

Sun 21/6

08:55-19:20

1 stop18h 25m

£955

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Sat 23/5

17:30-10:25

1 stop32h 55m

Tokyo Narita

Sun 21/6

12:15-16:55

1 stop36h 40m

£1,000

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 14/5

20:35-14:00

2 stops57h 25m

Tokyo Haneda

Sat 30/5

15:40-10:30

2 stops50h 50m

£1,019

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 1/6

19:35-13:50

2 stops34h 15m

Tokyo Haneda

Mon 15/6

08:55-20:35

1 stop19h 40m

£1,064

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 21/5

20:35-07:00

1 stop26h 25m

Tokyo Haneda

Wed 17/6

08:55-18:55

1 stop18h 00m

£1,065

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Mon 1/6

14:25-13:20

2 stops38h 55m

Tokyo Narita

Mon 15/6

17:25-09:45

2 stops24h 20m

£1,072

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 39 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
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 28 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
7,772 reviews
Check prices

Food

6.4

Comfort

6.8

Overall

6.7

Boarding

6.9

Crew

7.6

Entertainment

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
7,772 reviews
British Airways
6.7
Okay
7,772 reviews
Check prices

Food

6.4

Comfort

6.8

Overall

6.7

Boarding

6.9

Crew

7.6

Entertainment

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, KLM, and Qatar Airways fly from Belfast to Japan in about 16h 30m. The time it takes to get you to your destination can typically vary by up to 22h 25m. 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.

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 28 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£813Average£946FlexibilityNo 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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