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Cheap flights from Northern Ireland to Japan from £509

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — FUK
29 Apr — 6 May1
1 adult

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 24 April 2025.

Round-trip from

£509

Popular in

October

Cheapest in

February

Average price

£1,163
4/6-12/6
  • 4/6-12/6
  • 4 total stops
  • 56h 10m total
  • Northern Ireland to Japan
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£26 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 April 2025
Search Deals

Find flight deals from Northern Ireland to Japan

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 24 April 2025.

Wed 4/607:15BFS - NRT
2 stops20h 45mMultiple Airlines
Thu 12/613:15NRT - BFS
2 stops35h 25mMultiple Airlines
Deal found 23/4£509
Thu 22/507:10BFS - HND
2 stops34h 20mMultiple Airlines
Wed 28/501:05HND - BFS
3 stops38h 55mMultiple Airlines
Deal found 24/4£635
Mon 12/515:25BHD - HND
2 stops44h 20mMultiple Airlines
Sun 18/510:45HND - BHD
2 stops54h 05mMultiple Airlines
Deal found 24/4£643
Mon 12/515:25BHD - NRT
2 stops38h 05mMultiple Airlines
Sun 18/514:35NRT - BHD
2 stops50h 15mMultiple Airlines
Deal found 23/4£648
Fri 20/606:30BHD - NRT
1 stop20h 15mKLM
Fri 4/712:35NRT - BHD
1 stop16h 30mKLM
Deal found 23/4£868
Mon 2/606:40BHD - HND
1 stop16h 20mBritish Airways
Sat 21/608:50HND - BHD
1 stop19h 55mBritish Airways
Deal found 23/4£913
Thu 22/506:35BHD - HND
1 stop16h 25mIberia
Thu 29/508:50HND - BHD
1 stop19h 55mIberia
Deal found 24/4£965
Tue 23/918:15BHD - NRT
2 stops39h 50mMalaysia Airlines
Tue 7/1022:30NRT - BHD
2 stops30h 15mMalaysia Airlines
Deal found 23/4£966
Thu 22/506:35BHD - HND
2 stops23h 15mJapan Airlines
Wed 28/500:20HND - BHD
1 stop19h 35mJapan Airlines
Deal found 24/4£1,213
Wed 2/718:00BHD - HND
2 stops21h 55mQatar Airways
Mon 7/722:50HND - BHD
2 stops26h 50mQatar Airways
Deal found 23/4£1,238
Sun 29/617:25BHD - HND
2 stops41h 05mKLM
Fri 4/708:50HND - BHD
2 stops20h 15mKLM
Deal found 23/4£1,575
Sun 29/613:00BHD - NRT
2 stops22h 10mQatar Airways
Fri 4/717:30NRT - BHD
2 stops23h 45mQatar Airways
Deal found 23/4£2,064

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 24 April 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

BFS - NRT

BFSNRT

Belfast Intl

Wed 4/6

07:15-12:00

2 stops20h 45m

Tokyo Narita

Thu 12/6

13:15-16:40

2 stops35h 25m

£509

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Thu 22/5

07:10-01:30

2 stops34h 20m

Tokyo Haneda

Wed 28/5

01:05-08:00

3 stops38h 55m

£635

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 12/5

15:25-19:45

2 stops44h 20m

Tokyo Haneda

Sun 18/5

10:45-08:50

2 stops54h 05m

£643

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Mon 12/5

15:25-13:30

2 stops38h 05m

Tokyo Narita

Sun 18/5

14:35-08:50

2 stops50h 15m

£648

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Fri 20/6

06:30-10:45

1 stop20h 15m

Tokyo Narita

Fri 4/7

12:35-21:05

1 stop16h 30m

£868

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 2/6

06:40-07:00

1 stop16h 20m

Tokyo Haneda

Sat 21/6

08:50-20:45

1 stop19h 55m

£913

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 22/5

06:35-07:00

1 stop16h 25m

Tokyo Haneda

Thu 29/5

08:50-20:45

1 stop19h 55m

£965

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Tue 23/9

18:15-18:05

2 stops39h 50m

Tokyo Narita

Tue 7/10

22:30-20:45

2 stops30h 15m

£966

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 22/5

06:35-13:50

2 stops23h 15m

Tokyo Haneda

Wed 28/5

00:20-11:55

1 stop19h 35m

£1,213

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Wed 2/7

18:00-23:55

2 stops21h 55m

Tokyo Haneda

Mon 7/7

22:50-17:40

2 stops26h 50m

£1,238

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 12 results
1
2

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

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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 24 April 2025.
Get a feel of what it's like to fly with Japan Airlines, KLM and Qatar Airways from Northern Ireland to Japan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,453 reviews
Check prices

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,453 reviews
Japan Airlines
8.3
Very Good
1,453 reviews
Check prices

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
KLM
7.8
Good
1,333 reviews
Japan Airlines
8.3
Very Good
1,453 reviews
Check prices

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qatar Airways
7.4
Good
3,560 reviews
Japan Airlines
8.3
Very Good
1,453 reviews
Check prices

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Malaysia Airlines
7.3
Good
254 reviews
Japan Airlines
8.3
Very Good
1,453 reviews
Check prices

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Iberia
7.0
Good
2,686 reviews
Japan Airlines
8.3
Very Good
1,453 reviews
Check prices

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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.

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

    Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Japan (average of £550). Flying from Northern Ireland to Japan in July is currently the most expensive (average of £1,239). 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

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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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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 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£850Average£1,019FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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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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