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Cheap flights from Northern Ireland to Japan from £529

This is the cheapest retur 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.
BFS — FUK
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Northern Ireland to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Japan
Explore the most affordable flight options available from Northern Ireland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Wed 3/1206:30BFS - HND
2 stops24h 20mMultiple Airlines
Mon 8/1217:10HND - BFS
2 stops25h 55mMultiple Airlines
Deal found 3/11£556
Wed 3/1206:30BFS - NRT
2 stops21h 20mMultiple Airlines
Mon 8/1213:50NRT - BFS
2 stops29h 15mMultiple Airlines
Deal found 3/11£556
Wed 3/1207:25BHD - HND
2 stops28h 25mMultiple Airlines
Mon 8/1213:30HND - BHD
2 stops33h 05mMultiple Airlines
Deal found 3/11£582
Wed 3/1207:25BHD - NRT
2 stops23h 30mMultiple Airlines
Mon 8/1210:55NRT - BHD
2 stops35h 40mMultiple Airlines
Deal found 3/11£582
Fri 7/1107:00BHD - HND
3 stops36h 45mMultiple Airlines
Sun 16/1106:35HND - BHD
3 stops36h 00mMultiple Airlines
Deal found 4/11£946
Fri 7/1107:00BFS - NRT
2 stops19h 55mMultiple Airlines
Sun 16/1107:00NRT - BFS
3 stops44h 55mMultiple Airlines
Deal found 4/11£959
Wed 3/1206:35BHD - HND
1 stop25h 45mBritish Airways
Mon 8/1209:35HND - BHD
1 stop18h 05mBritish Airways
Deal found 3/11£973
Wed 3/1217:20BHD - NRT
1 stop33h 25mKLM
Mon 8/1213:35NRT - BHD
1 stop36h 15mKLM
Deal found 3/11£1,035
Fri 7/1107:20BHD - NRT
3 stops30h 10mMultiple Airlines
Sun 16/1107:00NRT - BHD
3 stops35h 45mMultiple Airlines
Deal found 4/11£1,043
Fri 19/1217:30BFS - HND
2 stops54h 45mMultiple Airlines
Fri 26/1210:45HND - BFS
2 stops36h 05mMultiple Airlines
Deal found 3/11£1,135
Thu 18/1206:30BFS - NRT
2 stops20h 30mMultiple Airlines
Thu 25/1216:55NRT - BFS
2 stops33h 55mMultiple Airlines
Deal found 3/11£1,159
Fri 7/1114:20BFS - HND
3 stops29h 05mMultiple Airlines
Sun 16/1118:00HND - BFS
3 stops28h 10mMultiple Airlines
Deal found 4/11£1,168

Cheap flight deals from Northern Ireland to Japan

Keep the following information in mind while searching for Northern Ireland to Japan flight deals. Data was last updated 6 November 2025.

Round-trip from

£529

Popular in

April

Cheapest in

June

Average price

£1,214
2/3-15/3
  • 2/3-15/3
  • 4 total stops
  • 87h 25m total
  • Northern Ireland to Japan
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 6 November 2025.
Use the filters below to find and compare flights from Northern Ireland to Japan that are best for you.

Fly from

Northern Ireland

Fly to

Japan

Route

Depart

Return

Price

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 2/3

14:40-14:05

2 stops38h 25m

Tokyo Haneda

Sun 15/3

15:40-07:40

2 stops49h 00m

£529

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Wed 3/12

06:30-15:50

2 stops24h 20m

Tokyo Haneda

Mon 8/12

17:10-10:05

2 stops25h 55m

£556

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Wed 3/12

06:30-12:50

2 stops21h 20m

Tokyo Narita

Mon 8/12

13:50-10:05

2 stops29h 15m

£556

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Wed 3/12

07:25-15:55

2 stops23h 30m

Tokyo Narita

Mon 8/12

10:55-13:35

2 stops35h 40m

£582

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Wed 3/12

07:25-00:45

3 stops32h 20m

Tokyo Haneda

Mon 8/12

14:30-13:35

2 stops32h 05m

£756

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Fri 6/3

06:30-12:50

2 stops45h 20m

Tokyo Narita

Mon 23/3

10:55-21:00

2 stops43h 05m

£834

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Sun 29/3

11:00-13:30

2 stops42h 30m

Tokyo Narita

Wed 8/4

14:35-08:45

2 stops50h 10m

£850

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 9/3

19:25-07:35

1 stop27h 10m

Tokyo Haneda

Sun 22/3

09:35-20:30

1 stop19h 55m

£901

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sun 29/3

15:50-19:45

2 stops43h 55m

Tokyo Haneda

Wed 8/4

15:40-08:45

2 stops49h 05m

£915

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Fri 6/3

06:30-12:50

2 stops45h 20m

Tokyo Narita

Tue 24/3

13:00-21:00

2 stops41h 00m

£959

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 19 results
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Best time to book a flight from Northern Ireland to Japan

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

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland 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 Northern Ireland to Japan?

    A quick flight from Northern Ireland to Japan can take about 27h 10m. British Airways provides one of the quickest options available for as low as £901. Airlines will cover a distance of 5877 mi.

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

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

  • How can I find direct flights from Northern Ireland to Japan?

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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

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Alternative routes for Northern Ireland to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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London City to Kuala Lumpur Intl flights
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Top airline flying from Northern Ireland to Japan

Discover the top airline that operate flights from Northern Ireland 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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£842Average£963FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from Northern Ireland to Japan?

When you search for this flight from Northern Ireland to Japan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Japan 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 Northern Ireland to Japan with no change fees?

Yes! Cheapflights helps users easily find flights from Northern Ireland to Japan with no change fees.

Can Cheapflights notify me if prices for flights from Northern Ireland 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 Northern Ireland today and book when prices fit your budget.

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