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Cheap flights from Northern Ireland to Japan from £517

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — FUK
27 Dec — 3 Jan1
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 27 November 2025.

Sun 7/1207:00BHD - NRT
2 stops49h 55mQatar Airways
Thu 11/1216:55NRT - BHD
2 stops25h 50mQatar Airways
Deal found 24/11£975
Sun 7/1207:00BHD - HND
2 stops33h 00mQatar Airways
Thu 11/1223:30HND - BHD
2 stops26h 50mQatar Airways
Deal found 24/11£1,087
Sun 7/1206:30BHD - NRT
1 stop20h 15mKLM
Thu 11/1213:35NRT - BHD
1 stop36h 15mKLM
Deal found 23/11£1,097
Sun 7/1206:30BHD - HND
1 stop16h 05mBritish Airways
Thu 11/1209:35HND - BHD
1 stop19h 40mBritish Airways
Deal found 24/11£1,534

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 27 November 2025.

Round-trip from

£517

Popular in

October

Cheapest in

February

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. 15% potential increase in price (£146 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 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 27 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 9/3

11:30-14:05

2 stops41h 35m

Tokyo Haneda

Sun 22/3

15:40-07:40

2 stops49h 00m

£517

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

£517

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Sun 17/5

06:50-13:30

2 stops46h 40m

Tokyo Narita

Tue 2/6

14:35-08:50

2 stops50h 15m

£529

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Thu 8/1

06:30-15:50

2 stops24h 20m

Tokyo Haneda

Thu 15/1

17:10-17:50

2 stops33h 40m

£615

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Thu 8/1

06:30-12:50

2 stops21h 20m

Tokyo Narita

Thu 15/1

16:55-17:50

2 stops33h 55m

£615

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Sat 10/1

06:00-12:00

2 stops21h 00m

Tokyo Narita

Sat 17/1

13:15-10:10

2 stops29h 55m

£648

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Wed 15/4

10:00-14:00

2 stops44h 00m

Tokyo Haneda

Mon 20/4

15:45-09:00

2 stops49h 15m

£674

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Sat 10/1

06:00-01:05

2 stops34h 05m

Tokyo Haneda

Sat 17/1

17:10-10:55

2 stops26h 45m

£708

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Wed 15/4

07:00-14:00

2 stops23h 00m

Tokyo Narita

Mon 20/4

08:15-16:50

3 stops40h 35m

£780

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sun 29/3

20:05-14:00

2 stops57h 55m

Tokyo Haneda

Wed 8/4

15:45-08:45

2 stops49h 00m

£810

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 17 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.

  • 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.

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Alternative routes for Northern Ireland to Japan

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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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£831Average£951FlexibilityNo 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?

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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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