Which airlines fly to Japan?

Etihad Airways, Lufthansa and KLM are the top three most popular airlines that fly to Japan from Ireland according to our data. Etihad Airways is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 4 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

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

Qatar Airways and ANA 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 are refreshed on a daily basis.

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

The number of operators available for flights from Ireland to Japan is 4 as of March 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Japan.

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

The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€355 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.

07:50 - 21:00

DUB

KIX

29h 10m

2 stops

13:10 - 13:30

KIX

DUB

32h 20m

2 stops

€572Multiple Airlines

Thu, 23 Apr - Fri, 8 May

11:00 - 21:00

DUB

KIX

26h 00m

2 stops

14:20 - 13:30

KIX

DUB

31h 10m

2 stops

€574Multiple Airlines

Thu, 23 Apr - Fri, 8 May

06:00 - 21:00

DUB

KIX

31h 00m

2 stops

09:30 - 22:25

KIX

DUB

20h 55m

2 stops

€656China Eastern

Sun, 7 Jun - Fri, 19 Jun

07:30 - 12:45

DUB

KIX

21h 15m

2 stops

16:05 - 20:10

KIX

DUB

36h 05m

3 stops

€672Multiple Airlines

Thu, 23 Apr - Fri, 8 May

05:55 - 16:00

DUB

NGO

26h 05m

2 stops

13:35 - 22:25

NGO

DUB

40h 50m

2 stops

€686China Eastern

Thu, 28 May - Mon, 1 Jun

09:00 - 15:10

DUB

OKA

22h 10m

2 stops

16:10 - 07:15

OKA

DUB

23h 05m

2 stops

€715Etihad Airways

Mon, 4 May - Sun, 10 May

09:00 - 15:10

DUB

OKA

22h 10m

2 stops

16:10 - 07:15

OKA

DUB

23h 05m

2 stops

€720Etihad Airways

Thu, 23 Apr - Thu, 30 Apr

12:00 - 12:45

DUB

KIX

16h 45m

1 stop

14:20 - 07:00

KIX

DUB

24h 40m

1 stop

€723Hainan Airlines

Thu, 23 Apr - Fri, 8 May

19:50 - 07:55

DUB

HND

52h 05m

2 stops

11:05 - 09:25

HND

DUB

30h 20m

1 stop

€808Scandinavian Airlines

Thu, 4 Jun - Fri, 12 Jun

19:05 - 07:55

DUB

HND

28h 50m

1 stop

11:05 - 09:25

HND

DUB

30h 20m

1 stop

€809Scandinavian Airlines

Wed, 27 May - Fri, 12 Jun

China Eastern flights from Ireland to Japan

Our best China Eastern deals on Ireland to Japan flight tickets

China Eastern

7 Jun

DUB06:00Dublin

31h 00m

2 stops

KIX21:00Osaka Kansai Intl

19 Jun

KIX09:30Osaka Kansai Intl

20h 55m

2 stops

DUB22:25Dublin

€656

China Eastern

28 May

DUB05:55Dublin

26h 05m

2 stops

NGO16:00Nagoya Chubu Centrair Intl

1 Jun

NGO13:35Nagoya Chubu Centrair Intl

40h 50m

2 stops

DUB22:25Dublin

€686

China Eastern

4 Jun

DUB08:55Dublin

44h 00m

2 stops

FUK12:55Fukuoka

8 Jun

FUK18:15Fukuoka

36h 10m

2 stops

DUB22:25Dublin

€714

Etihad Airways flights from Ireland to Japan

Our best Etihad Airways deals on Ireland to Japan flight tickets

Etihad Airways

4 May

DUB09:00Dublin

22h 10m

2 stops

OKA15:10Okinawa Naha

10 May

OKA16:10Okinawa Naha

23h 05m

2 stops

DUB07:15Dublin

€715

Etihad Airways

23 Apr

DUB09:00Dublin

22h 10m

2 stops

OKA15:10Okinawa Naha

30 Apr

OKA16:10Okinawa Naha

23h 05m

2 stops

DUB07:15Dublin

€720

Etihad Airways

20 Apr

DUB09:00Dublin

22h 10m

2 stops

OKA15:10Okinawa Naha

26 Apr

OKA13:55Okinawa Naha

25h 20m

2 stops

DUB07:15Dublin

€728

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 23/4

07:50-21:00

2 stops29h 10m

Osaka Kansai Intl

Fri 8/5

13:10-13:30

2 stops32h 20m

€572

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 23/4

11:00-21:00

2 stops26h 00m

Osaka Kansai Intl

Fri 8/5

14:20-13:30

2 stops31h 10m

€574

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 7/6

06:00-21:00

2 stops31h 00m

Osaka Kansai Intl

Fri 19/6

09:30-22:25

2 stops20h 55m

€656

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 23/4

07:30-12:45

2 stops21h 15m

Osaka Kansai Intl

Fri 8/5

16:05-20:10

3 stops36h 05m

€672

DublinNagoya

DUB - NGO

DUBNGO

Dublin

Thu 28/5

05:55-16:00

2 stops26h 05m

Nagoya Chubu Centrair Intl

Mon 1/6

13:35-22:25

2 stops40h 50m

€686

DublinOkinawa

DUB - OKA

DUBOKA

Dublin

Mon 4/5

09:00-15:10

2 stops22h 10m

Okinawa Naha

Sun 10/5

16:10-07:15

2 stops23h 05m

€715

DublinOkinawa

DUB - OKA

DUBOKA

Dublin

Thu 23/4

09:00-15:10

2 stops22h 10m

Okinawa Naha

Thu 30/4

16:10-07:15

2 stops23h 05m

€720

Fastest return journey

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 23/4

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Fri 8/5

14:20-07:00

1 stop24h 40m

€723

DublinTokyo

DUB - HND

DUBHND

Dublin

Thu 4/6

19:50-07:55

2 stops52h 05m

Tokyo Haneda

Fri 12/6

11:05-09:25

1 stop30h 20m

€808

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 27/5

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Fri 12/6

11:05-09:25

1 stop30h 20m

€809

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 €780, are often lower during this time because this is during the off-season. If you aren’t able to travel to Japan during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of €851.

Can stopping save me money on Ireland to Japan flights?

You could potentially save up to 32% 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	18h 05m
Direct flights	None

The fastest flight from Ireland to Japan takes 18h 05m

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 are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Japan?
The number of operators available for flights from Ireland to Japan is 4 as of March 2026.
How old do you have to be to fly from Ireland to Japan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 €692	Free Cancellation	Rating 7.8 1,470 reviews	Search KLM flights
Etihad Airways	PriceFrom €734	Free Cancellation	Rating 7.3 1,426 reviews	Search Etihad Airways flights
Lufthansa	PriceFrom €984	Free Cancellation	Rating 6.8 7,846 reviews	Search Lufthansa flights
Air France	PriceFrom €1,014	Free Cancellation	Rating 7.4 1,544 reviews	Search Air France flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Japan from Ireland.

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

Yes. All flights to Japan from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Ireland and Japan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Ireland to Japan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to Tokyofrom €589

Flights to Osakafrom €683

Flights to Okinawafrom €720

Flights to Fukuokafrom €786

Flights to Nagoyafrom €840

Cheap flights from Ireland to Japan from €355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Japan departing on 19/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Eastern flights from Ireland to Japan

Our best China Eastern deals on Ireland to Japan flight tickets

Etihad Airways flights from Ireland to Japan

Our best Etihad Airways deals on Ireland to Japan flight tickets

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See travel insights to Japan from

How to get the cheapest flight ticket from Ireland to Japan

What is the cheapest month to fly to Japan?

Can stopping save me money on Ireland to Japan flights?

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

Which airlines fly to Japan?

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

Direct flights

Best airlines flying from Ireland to Japan

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

Why use momondo?

An easier way to manage your Japan trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Popular Cities in Japan

Popular flights according to clicks in the last 7 days on momondo

Fly your favourite airline to Japan

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Japan

Explore popular destinations other users love

According to popular flight searches on momondo this year