£371 Find Cheap Flights from Belfast to Japan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to Japan departing on 18/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Belfast to Japan

Cheapest return prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo2 stops£791
Fukuoka
Fukuoka2 stops£603
Tokyo
Tokyo2 stops£791
Fukuoka
Fukuoka2 stops£603

Book Cheap Belfast to Japan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Japan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast to Japan

Tue, 14 Apr - Wed, 22 Apr
Multiple Airlines Logo
07:00 - 12:35
BFS
-
NRT
21h 35m
2 stops
Multiple Airlines Logo
18:15 - 15:20
NRT
-
BFS
29h 05m
2 stops
£791Multiple Airlines
Wed, 6 May - Tue, 26 May
Multiple Airlines Logo
14:35 - 04:55
BFS
-
HND
30h 20m
3 stops
Multiple Airlines Logo
02:10 - 09:55
HND
-
BFS
39h 45m
3 stops
£808Multiple Airlines
Wed, 6 May - Wed, 27 May
Multiple Airlines Logo
14:35 - 04:55
BFS
-
HND
30h 20m
3 stops
Multiple Airlines Logo
20:00 - 21:00
HND
-
BFS
33h 00m
2 stops
£814Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
20:15 - 15:55
BFS
-
NRT
35h 40m
3 stops
Multiple Airlines Logo
15:25 - 09:35
NRT
-
BFS
26h 10m
2 stops
£868Multiple Airlines
Fri, 24 Apr - Thu, 30 Apr
Multiple Airlines Logo
21:30 - 13:30
BFS
-
HND
32h 00m
3 stops
Multiple Airlines Logo
01:00 - 11:55
HND
-
BFS
42h 55m
3 stops
£900Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
21:40 - 13:20
BFS
-
NRT
31h 40m
2 stops
Multiple Airlines Logo
15:25 - 09:35
NRT
-
BFS
26h 10m
2 stops
£931Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
20:15 - 15:55
BFS
-
NRT
35h 40m
3 stops
Multiple Airlines Logo
17:55 - 18:35
NRT
-
BFS
32h 40m
3 stops
£939Multiple Airlines
Wed, 6 May - Wed, 27 May
Multiple Airlines Logo
06:15 - 14:20
BFS
-
HND
24h 05m
2 stops
Multiple Airlines Logo
14:30 - 15:15
HND
-
BFS
32h 45m
2 stops
£951Multiple Airlines
Wed, 6 May - Wed, 27 May
Multiple Airlines Logo
05:55 - 20:25
BFS
-
NRT
30h 30m
3 stops
Multiple Airlines Logo
11:35 - 09:55
NRT
-
BFS
30h 20m
3 stops
£982Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
06:20 - 18:30
BFS
-
HND
28h 10m
2 stops
Multiple Airlines Logo
14:30 - 16:45
HND
-
BFS
34h 15m
2 stops
£1,004Multiple Airlines
Booking Insights

KAYAK's insights & trends for Belfast to Japan flights

Get data-powered insights and trends into flights from Belfast to Japan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Belfast Intl Airport to Japan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to Japan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast Intl Airport to Japan is April, when tickets cost £896 (return) on average. On the other hand, the most expensive months are August and October, when the average cost of return tickets is £1,402 and £1,322 respectively.

Find deals

Good to know - Cheap tickets from Belfast to Japan

Cheapest flight£371
Flight from Belfast Intl Airport to Tokyo Haneda

FAQs - booking Japan flights

  • How does KAYAK find such low prices on flights from Belfast to Japan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast to Japan is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Belfast to Japan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast to Japan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Belfast to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Belfast to Japan

 
Need help choosing which airline to fly with from Belfast to Japan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7784 reviews
7.6Crew
6.4Food
6.8Comfort
6.4Entertainment
6.9Boarding
Airline reviews

You will pay for everything and feels like the airplane is old

2.0 MediocreJavier, Mar 2026
LHR - MUC
Read more British Airways reviews

You will pay for everything and feels like the airplane is old

The luggage problem I previously mentioned was actually this flight

The flight was delayed due to snow in Frankfurt. There wasn't much information from BA or the airport, but Kayak was great and kept me informed of the delay and gate changes.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

No WiFi. No food. 250 ml of water only drink option. No entertainment options. Extremely bare bones flight

Really appreciated the care, attention and friendliness of cabin crew. Very comfortable, prompt and efficient flight.

Economy seats were good and spacious. Much better than virgin by a mile.

Everything you need to know for your flight from Belfast to Japan

Information on your arrival and departure airports

Belfast (BFS)