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 January 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.

£312 Cheap Flights from Belfast to Japan in 2026

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Find the cheapest flights from Belfast to Japan

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:15 - 13:15

BHD

NRT

37h 00m

2 stops

14:35 - 10:30

NRT

BHD

51h 55m

2 stops

£612Multiple Airlines

Sat, 16 May - Sat, 30 May

12:45 - 14:00

BHD

HND

41h 15m

2 stops

10:45 - 19:25

HND

BHD

40h 40m

2 stops

£697Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

12:45 - 13:30

BHD

NRT

40h 45m

2 stops

14:35 - 18:45

NRT

BHD

36h 10m

2 stops

£717Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

16:15 - 14:00

BHD

HND

37h 45m

2 stops

10:45 - 10:30

HND

BHD

55h 45m

2 stops

£726Multiple Airlines

Sat, 16 May - Sat, 30 May

11:30 - 14:05

BHD

HND

41h 35m

2 stops

10:45 - 18:35

HND

BHD

64h 50m

2 stops

£726China Southern

Mon, 2 Mar - Sun, 15 Mar

11:30 - 14:05

BHD

HND

41h 35m

2 stops

15:05 - 18:35

HND

BHD

60h 30m

2 stops

£727China Southern

Mon, 2 Mar - Sun, 15 Mar

11:30 - 13:20

BHD

NRT

40h 50m

2 stops

14:35 - 18:35

NRT

BHD

61h 00m

2 stops

£727China Southern

Mon, 2 Mar - Sun, 15 Mar

19:40 - 07:00

BHD

HND

27h 20m

1 stop

13:05 - 08:50

HND

BHD

27h 45m

1 stop

£899British Airways

Wed, 13 May - Mon, 1 Jun

20:10 - 07:00

BHD

HND

26h 50m

1 stop

13:05 - 08:50

HND

BHD

27h 45m

1 stop

£912British Airways

Fri, 15 May - Mon, 1 Jun

20:10 - 07:00

BHD

HND

26h 50m

1 stop

08:55 - 19:25

HND

BHD

18h 30m

1 stop

£925British Airways

Fri, 15 May - Fri, 29 May

KLM flights from Belfast to Japan

Our best KLM deals on Belfast to Japan flight tickets

KLM

21 May

BHD17:30Belfast City

32h 55m

1 stop

NRT10:25Tokyo Narita

17 Jun

NRT12:15Tokyo Narita

29h 05m

1 stop

BHD09:20Belfast City

£1,013

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

£1,018

KLM

23 May

BHD17:30Belfast City

32h 55m

1 stop

NRT10:25Tokyo Narita

21 Jun

NRT12:15Tokyo Narita

29h 05m

1 stop

BHD09:20Belfast City

£1,065

Finnair flights from Belfast to Japan

Our best Finnair deals on Belfast to Japan flight tickets

Finnair

4 Mar

BHD11:25Belfast City

41h 45m

2 stops

NRT14:10Tokyo Narita

8 Mar

NRT23:10Tokyo Narita

23h 45m

2 stops

BHD13:55Belfast City

£1,222

Finnair

9 Mar

BHD11:30Belfast City

41h 40m

2 stops

NRT14:10Tokyo Narita

22 Mar

NRT23:10Tokyo Narita

48h 05m

2 stops

BHD14:15Belfast City

£1,286

Fly from

Fly to

Route

Depart

Return

Price

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Sat 16/5

16:15-13:15

2 stops37h 00m

Tokyo Narita

Sat 30/5

14:35-10:30

2 stops51h 55m

£612

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Thu 16/4

12:45-14:00

2 stops41h 15m

Tokyo Haneda

Thu 23/4

10:45-19:25

2 stops40h 40m

£697

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Thu 16/4

12:45-13:30

2 stops40h 45m

Tokyo Narita

Thu 23/4

14:35-18:45

2 stops36h 10m

£717

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Sat 16/5

16:15-14:00

2 stops37h 45m

Tokyo Haneda

Sat 30/5

10:45-10:30

2 stops55h 45m

£726

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 2/3

11:30-14:05

2 stops41h 35m

Tokyo Haneda

Sun 15/3

10:45-18:35

2 stops64h 50m

£726

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Mon 2/3

11:30-14:05

2 stops41h 35m

Tokyo Haneda

Sun 15/3

15:05-18:35

2 stops60h 30m

£727

BelfastTokyo

BHD - NRT

BHDNRT

Belfast City

Mon 2/3

11:30-13:20

2 stops40h 50m

Tokyo Narita

Sun 15/3

14:35-18:35

2 stops61h 00m

£727

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Wed 13/5

19:40-07:00

1 stop27h 20m

Tokyo Haneda

Mon 1/6

13:05-08:50

1 stop27h 45m

£899

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Fri 15/5

20:10-07:00

1 stop26h 50m

Tokyo Haneda

Mon 1/6

13:05-08:50

1 stop27h 45m

£912

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Fri 15/5

20:10-07:00

1 stop26h 50m

Tokyo Haneda

Fri 29/5

08:55-19:25

1 stop18h 30m

£925

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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

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 £839, 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 £844.

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 30m
Direct flights	None

The fastest flight from Belfast to Japan takes 16h 30m

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 January 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 £818	Free Cancellation	Rating 6.7 7,680 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.