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

Turkish Airlines, China Eastern, and Qatar Airways are the most popular carriers operating from Ireland to Japan

Which airlines fly to Japan?

KLM, Scandinavian Airlines and Etihad Airways are the top three most popular airlines that fly to Japan from Ireland according to our data. KLM is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 3 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ireland to Japan were last updated today.

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

As of January 2026, there are 3 operators available to choose from for flights from Ireland to Japan.

How old do you have to be to fly from Ireland 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 Ireland 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.

£382 Cheap Flights from Ireland to Japan in 2026

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Find the cheapest flights from Ireland to Japan

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Japan

Enter your travel dates to find the best prices.

06:55 - 19:05

DUB

NRT

27h 10m

3 stops

08:55 - 12:40

NRT

DUB

36h 45m

3 stops

£651Multiple Airlines

Tue, 17 Mar - Mon, 23 Mar

17:30 - 12:00

DUB

NRT

34h 30m

3 stops

16:55 - 19:00

NRT

DUB

34h 05m

2 stops

£654Multiple Airlines

Tue, 7 Apr - Tue, 21 Apr

11:30 - 07:55

DUB

HND

35h 25m

2 stops

09:55 - 18:20

HND

DUB

17h 25m

1 stop

£681Scandinavian Airlines

Wed, 11 Feb - Tue, 3 Mar

20:20 - 07:55

DUB

HND

26h 35m

2 stops

09:55 - 11:45

HND

DUB

34h 50m

1 stop

£684Scandinavian Airlines

Mon, 9 Feb - Tue, 3 Mar

11:30 - 07:55

DUB

HND

35h 25m

2 stops

09:55 - 10:45

HND

DUB

33h 50m

2 stops

£686Scandinavian Airlines

Wed, 11 Feb - Tue, 3 Mar

12:40 - 07:55

DUB

HND

35h 15m

1 stop

11:05 - 10:10

HND

DUB

31h 05m

2 stops

£689Scandinavian Airlines

Fri, 29 May - Mon, 8 Jun

05:55 - 10:25

DUB

NRT

20h 30m

1 stop

12:15 - 08:20

NRT

DUB

28h 05m

1 stop

£735KLM

Fri, 12 Jun - Sun, 21 Jun

05:55 - 11:05

DUB

ITM

21h 10m

2 stops

09:00 - 22:15

ITM

DUB

21h 15m

2 stops

£834ANA

Sun, 31 May - Sat, 13 Jun

05:55 - 13:10

DUB

ITM

23h 15m

2 stops

07:05 - 22:15

ITM

DUB

23h 10m

2 stops

£1,044Lufthansa

Sun, 28 Jun - Fri, 10 Jul

05:00 - 12:10

DUB

ITM

22h 10m

2 stops

10:00 - 22:45

ITM

DUB

21h 45m

2 stops

£1,097Lufthansa

Tue, 10 Mar - Tue, 17 Mar

KLM flights from Ireland to Japan

Our best KLM deals on Ireland to Japan flight tickets

KLM

26 Jan

DUB05:55Dublin

20h 50m

1 stop

NRT11:45Tokyo Narita

2 Feb

NRT13:35Tokyo Narita

27h 30m

1 stop

DUB08:05Dublin

£734

KLM

12 Jun

DUB05:55Dublin

20h 30m

1 stop

NRT10:25Tokyo Narita

21 Jun

NRT12:15Tokyo Narita

28h 05m

1 stop

DUB08:20Dublin

£735

KLM

12 Jun

DUB05:55Dublin

20h 30m

1 stop

NRT10:25Tokyo Narita

21 Jun

NRT12:15Tokyo Narita

28h 05m

1 stop

DUB08:20Dublin

£738

Qatar Airways flights from Ireland to Japan

Our best Qatar Airways deals on Ireland to Japan flight tickets

Qatar Airways

28 Jan

DUB14:05Dublin

32h 10m

2 stops

NRT07:15Tokyo Narita

1 Feb

NRT21:55Tokyo Narita

41h 05m

1 stop

DUB06:00Dublin

£735

Qatar Airways

31 May

DUB08:15Dublin

21h 05m

1 stop

NRT13:20Tokyo Narita

12 Jun

NRT10:20Tokyo Narita

37h 40m

2 stops

DUB16:00Dublin

£750

Qatar Airways

28 Jan

DUB14:05Dublin

25h 55m

1 stop

HND01:00Tokyo Haneda

4 Feb

HND23:30Tokyo Haneda

22h 05m

1 stop

DUB12:35Dublin

£790

Fly from

Fly to

Route

Depart

Return

Price

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 17/3

06:55-19:05

3 stops27h 10m

Tokyo Narita

Mon 23/3

08:55-12:40

3 stops36h 45m

£651

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 7/4

17:30-12:00

3 stops34h 30m

Tokyo Narita

Tue 21/4

16:55-19:00

2 stops34h 05m

£654

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 11/2

11:30-07:55

2 stops35h 25m

Tokyo Haneda

Tue 3/3

09:55-18:20

1 stop17h 25m

£681

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 9/2

20:20-07:55

2 stops26h 35m

Tokyo Haneda

Tue 3/3

09:55-11:45

1 stop34h 50m

£684

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 11/2

11:30-07:55

2 stops35h 25m

Tokyo Haneda

Tue 3/3

09:55-10:45

2 stops33h 50m

£686

DublinTokyo

DUB - HND

DUBHND

Dublin

Fri 29/5

12:40-07:55

1 stop35h 15m

Tokyo Haneda

Mon 8/6

11:05-10:10

2 stops31h 05m

£689

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Fri 12/6

05:55-10:25

1 stop20h 30m

Tokyo Narita

Sun 21/6

12:15-08:20

1 stop28h 05m

£735

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 31/5

05:55-11:05

2 stops21h 10m

Osaka Itami

Sat 13/6

09:00-22:15

2 stops21h 15m

£834

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 28/6

05:55-13:10

2 stops23h 15m

Osaka Itami

Fri 10/7

07:05-22:15

2 stops23h 10m

£1,044

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 10/3

05:00-12:10

2 stops22h 10m

Osaka Itami

Tue 17/3

10:00-22:45

2 stops21h 45m

£1,097

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 Ireland 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 Ireland is in January. Flight prices, which tend to average around £678, are often lower during this time because this is during the off-season. If you don’t want to visit Japan in January, then you should wait until November to fly from Ireland, when ticket prices are also cheap, with an average price of £720.

Can stopping save me money on Ireland to Japan flights?

You could potentially save up to 19% on your flight if you consider stops on a Ireland to Japan flight.

Cheap Ireland to Japan flight deals and tips

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

Fastest flight time	21h 00m
Direct flights	None

The fastest flight from Ireland to Japan takes 21h 00m

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

Search flight deals

When did momondo last update prices for flights from Ireland to Japan?
Prices for flights from Ireland to Japan were last updated today.
How many operators does momondo search for flights from Ireland to Japan?
As of January 2026, there are 3 operators available to choose from for flights from Ireland to Japan.
How old do you have to be to fly from Ireland 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 Ireland 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 Ireland to Japan

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom £422	Free Cancellation	Rating 7.3 1,665 reviews	Search Scandinavian Airlines flights
Etihad Airways	PriceFrom £669	Free Cancellation	Rating 7.3 1,376 reviews	Search Etihad Airways flights
KLM	PriceFrom £714	Free Cancellation	Rating 7.7 1,442 reviews	Search KLM flights

Why use momondo?

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

Finding the right flight to Japan from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Japan quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to Japan from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Japan from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.