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Cheap flights from Ireland to Japan from €318

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 24/1. 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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Find the cheapest flights from Ireland to Japan

Recent return flight deals from Ireland to Japan

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:00 - 22:45
DUB
-
KIX
24h 45m
3 stops
Multiple Airlines Logo
09:20 - 22:15
KIX
-
DUB
21h 55m
2 stops
€667Multiple Airlines
Δευ, 9 Μαρ - Παρ, 13 Μαρ
Multiple Airlines Logo
21:15 - 12:55
DUB
-
FUK
31h 40m
2 stops
Multiple Airlines Logo
08:55 - 20:25
FUK
-
DUB
43h 30m
3 stops
€688Multiple Airlines
Τετ, 27 Μαϊ - Δευ, 15 Ιουν
Hainan Airlines Logo
12:00 - 12:45
DUB
-
KIX
16h 45m
1 stop
Hainan Airlines Logo
14:20 - 07:00
KIX
-
DUB
24h 40m
1 stop
€690Hainan Airlines
Πεμ, 28 Μαϊ - Τετ, 10 Ιουν
Hainan Airlines Logo
12:00 - 11:55
DUB
-
NRT
15h 55m
1 stop
Hainan Airlines Logo
13:55 - 07:00
NRT
-
DUB
25h 05m
1 stop
€713Hainan Airlines
Κυρ, 17 Μαϊ - Δευ, 1 Ιουν
Scandinavian Airlines Logo
20:20 - 07:55
DUB
-
HND
26h 35m
2 stops
Scandinavian Airlines Logo
09:55 - 18:20
HND
-
DUB
17h 25m
1 stop
€718Scandinavian Airlines
Δευ, 16 Φεβ - Τρι, 3 Μαρ
Scandinavian Airlines Logo
19:05 - 07:55
DUB
-
HND
27h 50m
1 stop
Scandinavian Airlines Logo
09:55 - 11:45
HND
-
DUB
34h 50m
1 stop
€724Scandinavian Airlines
Δευ, 16 Φεβ - Τρι, 3 Μαρ
Lufthansa Logo
05:55 - 13:05
DUB
-
ITM
23h 10m
2 stops
Lufthansa Logo
09:00 - 22:15
ITM
-
DUB
21h 15m
2 stops
€988Lufthansa
Τετ, 27 Μαϊ - Δευ, 15 Ιουν
Qatar Airways Logo
07:45 - 15:20
DUB
-
FUK
46h 35m
2 stops
Qatar Airways Logo
18:15 - 12:35
FUK
-
DUB
27h 20m
2 stops
€996Qatar Airways
Κυρ, 25 Ιαν - Πεμ, 29 Ιαν
Qatar Airways Logo
14:05 - 15:20
DUB
-
FUK
40h 15m
2 stops
Qatar Airways Logo
17:20 - 12:35
FUK
-
DUB
28h 15m
2 stops
€997Qatar Airways
Κυρ, 25 Ιαν - Πεμ, 29 Ιαν
Lufthansa Logo
08:50 - 13:05
DUB
-
ITM
20h 15m
2 stops
Lufthansa Logo
07:05 - 22:15
ITM
-
DUB
23h 10m
2 stops
€1,013Lufthansa
Πεμ, 28 Μαϊ - Τετ, 10 Ιουν

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
3 Feb
NRT21:55Tokyo Narita
23h 40m
1 stop
DUB12:35Dublin
€777
Qatar Airways
28 Jan
DUB14:05Dublin
32h 10m
2 stops
NRT07:15Tokyo Narita
3 Feb
NRT21:55Tokyo Narita
23h 40m
1 stop
DUB12:35Dublin
€829
Qatar Airways
26 Jan
DUB14:05Dublin
32h 10m
2 stops
NRT07:15Tokyo Narita
1 Feb
NRT21:55Tokyo Narita
23h 40m
1 stop
DUB12:35Dublin
€830

ANA flights from Ireland to Japan

Our best ANA deals on Ireland to Japan flight tickets
ANA
27 May
DUB05:55Dublin
41h 55m
2 stops
UKB07:50Kobe
10 Jun
UKB07:05Kobe
23h 10m
2 stops
DUB22:15Dublin
€819
ANA
27 May
DUB05:55Dublin
29h 15m
2 stops
ITM19:10Osaka Itami
10 Jun
ITM07:05Osaka Itami
23h 10m
2 stops
DUB22:15Dublin
€820
ANA
29 May
DUB06:05Dublin
25h 15m
2 stops
KIX15:20Osaka Kansai Intl
10 Jun
KIX18:35Osaka Kansai Intl
35h 40m
2 stops
DUB22:15Dublin
€823

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 15 Ιανουαρίου 2026.
Use the filters below to find and compare flights from Ireland to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Δευ 9/3

13:00-22:45

3 stops24h 45m

Osaka Kansai Intl

Παρ 13/3

09:20-22:15

2 stops21h 55m

€667

DublinFukuoka

DUB - FUK

DUBFUK

Dublin

Τετ 27/5

21:15-12:55

2 stops31h 40m

Fukuoka

Δευ 15/6

08:55-20:25

3 stops43h 30m

€688

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Πεμ 28/5

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Τετ 10/6

14:20-07:00

1 stop24h 40m

€690

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Κυρ 17/5

12:00-11:55

1 stop15h 55m

Tokyo Narita

Δευ 1/6

13:55-07:00

1 stop25h 05m

€713

DublinTokyo

DUB - HND

DUBHND

Dublin

Δευ 16/2

20:20-07:55

2 stops26h 35m

Tokyo Haneda

Τρι 3/3

09:55-18:20

1 stop17h 25m

€718

DublinTokyo

DUB - HND

DUBHND

Dublin

Δευ 16/2

19:05-07:55

1 stop27h 50m

Tokyo Haneda

Τρι 3/3

09:55-11:45

1 stop34h 50m

€724

DublinOsaka

DUB - ITM

DUBITM

Dublin

Τετ 27/5

05:55-13:05

2 stops23h 10m

Osaka Itami

Δευ 15/6

09:00-22:15

2 stops21h 15m

€988

DublinFukuoka

DUB - FUK

DUBFUK

Dublin

Κυρ 25/1

07:45-15:20

2 stops46h 35m

Fukuoka

Πεμ 29/1

18:15-12:35

2 stops27h 20m

€996

DublinFukuoka

DUB - FUK

DUBFUK

Dublin

Κυρ 25/1

14:05-15:20

2 stops40h 15m

Fukuoka

Πεμ 29/1

17:20-12:35

2 stops28h 15m

€997

DublinOsaka

DUB - ITM

DUBITM

Dublin

Πεμ 28/5

08:50-13:05

2 stops20h 15m

Osaka Itami

Τετ 10/6

07:05-22:15

2 stops23h 10m

€1,013

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Japan from

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

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 €786, 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 February is also cheap. Prices for this month can be found on momondo for an average of €846.

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

15h 55m

Direct flights

None
The fastest flight from Ireland to Japan takes 15h 55m
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?

  • 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
KLMPriceFrom €689Free CancellationRating
7.7
1,440 reviews
Search KLM flights
Etihad AirwaysPriceFrom €726Free CancellationRating
7.3
1,370 reviews
Search Etihad Airways flights
Air FrancePriceFrom €767Free CancellationRating
7.4
1,522 reviews
Search Air France flights
LufthansaPriceFrom €1,022Free CancellationRating
6.8
7,717 reviews
Search Lufthansa 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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