What is the cheapest airline that flies from Belfast to Japan?

KLM is the most popular carrier operating from Belfast to Japan

When did momondo last update prices for flights from Belfast to Japan?

Prices for flights from Belfast to Japan refresh daily.

How many operators does momondo search for flights from Belfast to Japan?

The number of operators available for flights from Belfast to Japan is 1 as of March 2026.

How old do you have to be to fly from Belfast to Japan?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Japan.

What documentation or ID do you need to fly to Japan?

The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£307 Cheap Flights from Belfast to Japan in 2026

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Find the cheapest flights from Belfast to Japan

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 14:00

BHD

HND

47h 30m

2 stops

15:45 - 19:25

HND

BHD

59h 40m

2 stops

£657Multiple Airlines

Mon, 18 May - Wed, 27 May

15:20 - 14:00

BHD

HND

38h 40m

2 stops

15:40 - 10:05

HND

BHD

50h 25m

2 stops

£724Multiple Airlines

Mon, 1 Jun - Fri, 5 Jun

06:30 - 14:00

BHD

HND

47h 30m

2 stops

15:45 - 09:00

HND

BHD

49h 15m

2 stops

£766Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

08:15 - 17:30

BFS

NRT

25h 15m

3 stops

08:20 - 23:20

NRT

BFS

47h 00m

3 stops

£775Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

09:50 - 10:25

BHD

NRT

16h 35m

1 stop

12:15 - 09:20

NRT

BHD

29h 05m

1 stop

£903KLM

Thu, 21 May - Wed, 17 Jun

09:50 - 10:25

BHD

NRT

16h 35m

1 stop

12:15 - 09:20

NRT

BHD

29h 05m

1 stop

£909KLM

Thu, 21 May - Wed, 17 Jun

19:05 - 07:00

BHD

HND

27h 55m

1 stop

13:05 - 08:40

HND

BHD

27h 35m

1 stop

£977British Airways

Sat, 23 May - Sun, 21 Jun

19:05 - 07:00

BHD

HND

27h 55m

1 stop

08:55 - 20:30

HND

BHD

19h 35m

1 stop

£978British Airways

Sat, 23 May - Sun, 21 Jun

14:25 - 13:20

BHD

NRT

38h 55m

2 stops

17:25 - 09:45

NRT

BHD

24h 20m

2 stops

£1,072Qatar Airways

Mon, 1 Jun - Mon, 15 Jun

14:25 - 13:20

BHD

NRT

38h 55m

2 stops

15:25 - 09:20

NRT

BHD

25h 55m

2 stops

£1,074Qatar Airways

Mon, 1 Jun - Fri, 5 Jun

KLM flights from Belfast to Japan

Our best KLM deals on Belfast to Japan flight tickets

KLM

21 May

BHD09:50Belfast City

16h 35m

1 stop

NRT10:25Tokyo Narita

17 Jun

NRT12:15Tokyo Narita

29h 05m

1 stop

BHD09:20Belfast City

£903

KLM

21 May

BHD09:50Belfast City

16h 35m

1 stop

NRT10:25Tokyo Narita

17 Jun

NRT12:15Tokyo Narita

29h 05m

1 stop

BHD09:20Belfast City

£909

KLM

21 May

BHD09:50Belfast City

16h 35m

1 stop

NRT10:25Tokyo Narita

17 Jun

NRT12:15Tokyo Narita

29h 05m

1 stop

BHD09:20Belfast City

£912

Qatar Airways flights from Belfast to Japan

Our best Qatar Airways deals on Belfast to Japan flight tickets

Qatar Airways

1 Jun

BHD14:25Belfast City

38h 55m

2 stops

NRT13:20Tokyo Narita

15 Jun

NRT17:25Tokyo Narita

24h 20m

2 stops

BHD09:45Belfast City

£1,072

Qatar Airways

1 Jun

BHD14:25Belfast City

38h 55m

2 stops

NRT13:20Tokyo Narita

5 Jun

NRT15:25Tokyo Narita

25h 55m

2 stops

BHD09:20Belfast City

£1,074

Qatar Airways

23 May

BHD18:00Belfast City

21h 55m

2 stops

HND23:55Tokyo Haneda

21 Jun

HND22:50Tokyo Haneda

26h 30m

2 stops

BHD17:20Belfast City

£1,184

Fly from

Fly to

Route

Depart

Return

Price

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 18/5

06:30-14:00

2 stops47h 30m

Tokyo Haneda

Wed 27/5

15:45-19:25

2 stops59h 40m

£657

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 1/6

15:20-14:00

2 stops38h 40m

Tokyo Haneda

Fri 5/6

15:40-10:05

2 stops50h 25m

£724

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 13/4

06:30-14:00

2 stops47h 30m

Tokyo Haneda

Mon 20/4

15:45-09:00

2 stops49h 15m

£766

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Mon 13/4

08:15-17:30

3 stops25h 15m

Tokyo Narita

Mon 20/4

08:20-23:20

3 stops47h 00m

£775

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Thu 21/5

09:50-10:25

1 stop16h 35m

Tokyo Narita

Wed 17/6

12:15-09:20

1 stop29h 05m

£903

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Thu 21/5

09:50-10:25

1 stop16h 35m

Tokyo Narita

Wed 17/6

12:15-09:20

1 stop29h 05m

£909

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sat 23/5

19:05-07:00

1 stop27h 55m

Tokyo Haneda

Sun 21/6

13:05-08:40

1 stop27h 35m

£977

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sat 23/5

19:05-07:00

1 stop27h 55m

Tokyo Haneda

Sun 21/6

08:55-20:30

1 stop19h 35m

£978

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Mon 1/6

14:25-13:20

2 stops38h 55m

Tokyo Narita

Mon 15/6

17:25-09:45

2 stops24h 20m

£1,072

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Mon 1/6

14:25-13:20

2 stops38h 55m

Tokyo Narita

Fri 5/6

15:25-09:20

2 stops25h 55m

£1,074

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Japan?

The cheapest month to fly to Japan from Belfast is in June. Flight prices, which tend to average around £834, are often lower during this time because this is during the off-season. If you don’t want to visit Japan in June, then you should wait until February to fly from Belfast, when ticket prices are also cheap, with an average price of £891.

Cheap Belfast to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Japan

Fastest flight time	16h 35m
Direct flights	None

The fastest flight from Belfast to Japan takes 16h 35m

There are no direct flights from Belfast to Japan. There are no popular flight routes from Belfast to Japan.

Search flight deals

When did momondo last update prices for flights from Belfast to Japan?
Prices for flights from Belfast to Japan refresh daily.
How many operators does momondo search for flights from Belfast to Japan?
The number of operators available for flights from Belfast to Japan is 1 as of March 2026.
How old do you have to be to fly from Belfast to Japan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Belfast to Japan

Compare and see reviews for airlines that fly from Belfast to Japan with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £813	Free Cancellation	Rating 6.7 7,772 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Japan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Japan . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Japan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to Japan flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to Japan?

Once all potential Belfast to Japan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Belfast to Japan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Japan, momondo offers a useful price alert feature which will track prices for flights to Japan from Belfast and alert you when they change.