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

Hainan Airlines, Egyptair, and Etihad Airways are the most popular carriers operating from Ireland to Japan

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 August 2025, there are 2 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.

£306 Cheap Flights from Ireland to Japan in 2025

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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

05:10 - 10:45DUB-HND

20h 35m1 stop

10:45 - 10:05HND-DUB

32h 20m1 stop

£742ANA

Find Deal

Sun, 2 Nov - Tue, 18 Nov

13:20 - 17:55DUB-HND

19h 35m2 stops

23:30 - 10:05HND-DUB

19h 35m1 stop

£746

Find Deal

Mon, 2 Feb - Thu, 19 Feb

09:05 - 12:15DUB-NRT

19h 10m1 stop

17:40 - 07:10NRT-DUB

21h 30m1 stop

£753Etihad Airways

Find Deal

Thu, 11 Sep - Wed, 24 Sep

09:05 - 12:15DUB-NRT

19h 10m1 stop

17:40 - 18:55NRT-DUB

33h 15m1 stop

£754Etihad Airways

Find Deal

Thu, 11 Sep - Mon, 29 Sep

17:15 - 11:45DUB-NRT

33h 30m1 stop

13:35 - 16:20NRT-DUB

35h 45m1 stop

£766KLM

Find Deal

Tue, 17 Feb - Sat, 28 Feb

06:00 - 15:50DUB-HND

48h 50m2 stops

20:15 - 08:05HND-DUB

44h 50m2 stops

£767China Eastern

Find Deal

Mon, 1 Dec - Wed, 10 Dec

08:50 - 20:50DUB-HND

27h 00m2 stops

08:40 - 22:10HND-DUB

22h 30m2 stops

£784China Eastern

Find Deal

Thu, 13 Nov - Thu, 27 Nov

17:15 - 11:45DUB-NRT

33h 30m1 stop

13:35 - 16:20NRT-DUB

35h 45m1 stop

£794KLM

Find Deal

Mon, 16 Feb - Sat, 28 Feb

12:05 - 07:55DUB-HND

58h 50m2 stops

09:55 - 18:20HND-DUB

17h 25m1 stop

£845Scandinavian Airlines

Find Deal

Sun, 8 Feb - Fri, 20 Feb

11:30 - 07:55DUB-HND

59h 25m2 stops

09:55 - 11:45HND-DUB

34h 50m1 stop

£847Scandinavian Airlines

Find Deal

Tue, 25 Nov - Tue, 9 Dec

Turkish Airlines flights from Ireland to Japan

Our best Turkish Airlines deals on Ireland to Japan flight tickets

Turkish Airlines

14 Nov

DUB16:30Dublin

31h 15m

1 stop

NRT08:45Tokyo Narita

24 Nov

NRT10:15Tokyo Narita

20h 55m

1 stop

DUB22:10Dublin

£828

Find similar

Turkish Airlines

30 Jan

DUB15:25Dublin

32h 20m

1 stop

NRT08:45Tokyo Narita

13 Feb

NRT10:15Tokyo Narita

32h 25m

1 stop

DUB09:40Dublin

£830

Find similar

Turkish Airlines

1 Jan

DUB06:25Dublin

17h 20m

1 stop

NRT08:45Tokyo Narita

14 Jan

NRT10:15Tokyo Narita

20h 55m

1 stop

DUB22:10Dublin

£841

Find similar

SWISS flights from Ireland to Japan

Our best SWISS deals on Ireland to Japan flight tickets

SWISS

17 Feb

DUB12:55Dublin

36h 20m

1 stop

NRT10:15Tokyo Narita

28 Feb

NRT12:10Tokyo Narita

34h 05m

2 stops

DUB13:15Dublin

£819

Find similar

SWISS

21 Feb

DUB17:10Dublin

32h 05m

2 stops

NRT10:15Tokyo Narita

8 Mar

NRT12:10Tokyo Narita

33h 20m

1 stop

DUB12:30Dublin

£828

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinTokyo

DUB - HND

DUBHND

Dublin

Sun 2/11

05:10-10:45

1 stop20h 35m

Tokyo Haneda

Tue 18/11

10:45-10:05

1 stop32h 20m

£742

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 2/2

13:20-17:55

2 stops19h 35m

Tokyo Haneda

Thu 19/2

23:30-10:05

1 stop19h 35m

£746

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 11/9

09:05-12:15

1 stop19h 10m

Tokyo Narita

Wed 24/9

17:40-07:10

1 stop21h 30m

£753

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 11/9

09:05-12:15

1 stop19h 10m

Tokyo Narita

Mon 29/9

17:40-18:55

1 stop33h 15m

£754

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 17/2

17:15-11:45

1 stop33h 30m

Tokyo Narita

Sat 28/2

13:35-16:20

1 stop35h 45m

£766

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 1/12

06:00-15:50

2 stops48h 50m

Tokyo Haneda

Wed 10/12

20:15-08:05

2 stops44h 50m

£767

DublinTokyo

DUB - HND

DUBHND

Dublin

Thu 13/11

08:50-20:50

2 stops27h 00m

Tokyo Haneda

Thu 27/11

08:40-22:10

2 stops22h 30m

£784

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 16/2

17:15-11:45

1 stop33h 30m

Tokyo Narita

Sat 28/2

13:35-16:20

1 stop35h 45m

£794

DublinTokyo

DUB - HND

DUBHND

Dublin

Sun 8/2

12:05-07:55

2 stops58h 50m

Tokyo Haneda

Fri 20/2

09:55-18:20

1 stop17h 25m

£845

DublinTokyo

DUB - HND

DUBHND

Dublin

Tue 25/11

11:30-07:55

2 stops59h 25m

Tokyo Haneda

Tue 9/12

09:55-11:45

1 stop34h 50m

£847

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 £669, 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 February to fly from Ireland, when ticket prices are also cheap, with an average price of £691.

What is the cheapest day to depart on your flight to Japan?

The cheapest day to depart from Ireland to Japan is on a Thursday when prices can be found for as low as £799. On the other hand, Wednesday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £861.

What is the cheapest time of day to depart on your flight to Japan?

Our data shows that the cheapest Ireland to Japan flights are usually those with departure times at midday. Our users have found flights to Japan at midday for as low as £636. In the morning is when there is more demand to fly to Japan, so prices are often more expensive at around £858 per ticket.

Can stopping save me money on Ireland to Japan flights?

You could potentially save up to 51% 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

Direct flights	None

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 August 2025, there are 2 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
KLM	PriceFrom £603	Free Cancellation	Rating 7.8 1,382 reviews		Search KLM flights
British Airways	PriceFrom £862	Free Cancellation	Rating 6.7 7,316 reviews		Search British Airways 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.