£317 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 20/9. 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

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Best Japan Flight Deals from Belfast

Cheapest return prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo3 stops£822
Tokyo
Tokyo3 stops£822

Cheap Flights from Belfast to Japan

 
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

dom., 31 ago. - dom., 7 sep.
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22:55 - 21:20BFS-HND
38h 25m3 stops
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15:40 - 13:50HND-BFS
30h 10m2 stops
dom., 31 ago. - dom., 7 sep.
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09:55 - 21:20BFS-HND
27h 25m2 stops
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14:30 - 09:55HND-BFS
27h 25m2 stops
dom., 31 ago. - dom., 7 sep.
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09:55 - 20:55BFS-NRT
27h 00m2 stops
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16:55 - 09:55NRT-BFS
25h 00m2 stops
jue., 14 ago. - jue., 21 ago.
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10:30 - 12:00BFS-NRT
41h 30m2 stops
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13:15 - 20:10NRT-BFS
38h 55m2 stops
jue., 14 ago. - jue., 21 ago.
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07:10 - 12:00BFS-NRT
20h 50m2 stops
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08:00 - 16:40NRT-BFS
40h 40m3 stops
jue., 14 ago. - jue., 21 ago.
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08:10 - 21:00BFS-NRT
28h 50m3 stops
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08:00 - 16:40NRT-BFS
40h 40m3 stops
£1,006
Find Deal
jue., 14 ago. - jue., 21 ago.
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08:10 - 15:40BFS-HND
23h 30m3 stops
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06:35 - 16:40HND-BFS
42h 05m3 stops
£1,029
Find Deal
jue., 14 ago. - mié., 20 ago.
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08:10 - 18:55BFS-HND
26h 45m3 stops
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02:30 - 16:40HND-BFS
46h 10m3 stops
£1,041
Find Deal
dom., 31 ago. - sáb., 6 sep.
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22:40 - 21:20BFS-HND
38h 40m3 stops
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00:05 - 17:10HND-BFS
25h 05m2 stops
£1,117
Find Deal
jue., 14 ago. - jue., 21 ago.
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06:10 - 14:20BFS-HND
24h 10m2 stops
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15:40 - 15:35HND-BFS
31h 55m2 stops
£1,192
Find Deal
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 December, when tickets cost £808 (return) on average. On the other hand, the most expensive months are October and April, when the average cost of return tickets is £1,358 and £1,179 respectively.


Good to know - Cheap tickets from Belfast to Japan

Cheapest flight£317
Flight from Belfast Intl Airport to Tokyo Narita Airport

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.

  • What is the cheapest time of day to fly to Japan?

    The cheapest time of day to fly to Japan is generally at night, when retur flights cost £1,158 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Japan is generally in the evening, which is peak travel time and where the average cost of a ticket is £1,248.

Reviews of the top airlines 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.
7.8
KLMOverall score based on 1374 reviews
7.8Boarding
7.1Entertainment
7.7Comfort
8.4Crew
7.3Food
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

The on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

We never made it onto this flight due to BA's lackluster organisation.

The air hostess were good, cheerful, but I didn't like the boarding. My son and I initially bought our flight tickets, making sure it included 1 luggage and a carry on. Tickets were purchased for British airlines, but we were merged with American Airlines. At checking in our languages, we were told, we don't have luggage prepaid so we had to pay extra $125 each and almost £60 on our way back. I think that's unfair.

Economy seats are so small and compacted so close together that comfort is negatively affected, especially on long flights. However that is due to aircraft design, not anything the airline can do about it.

Terrible, We experienced massive delays and then couldn’t book a hotel through the link provided, nothing was available. We then went to the airport the next day and experienced further delays, almost no communication was given. We had dinner at lunchtime and breakfast at midnight. We then landed in Jhb at 1am and had to book another hotel as our flight to durban was at 8am. The experience was painful and very expensive.

Flight was cancelled at the last minute with no explanation. No viable alternative offered and zero customer service support. Totally useless.

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

3/4 bags delayed and 1/4 damaged at the other end. Flight was freezing

On time. Clean. Efficient. Just what is required for the short hop.

this was a good experience from on time boarding and take off to early arrival. Comfortable seats became empty seat next to me.

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

Information on your arrival and departure airports

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