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Flights to Japan

€612 Cheap flights to Japan

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Japan departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in Japan

Find flights to these popular cities in Japan from your nearest airport.

Flights to Tokyo

Search all flight deals to Tokyo
China Eastern
6 Nov
DUB
21h 50m
1 stop
HND
24 Nov
HND
22h 05m
1 stop
DUB
€653
China Eastern
2 Sept
DUB
17h 55m
1 stop
NRT
15 Sept
NRT
29h 05m
1 stop
DUB
€667
Hainan Airlines
26 Aug
DUB
16h 30m
1 stop
NRT
10 Sept
NRT
24h 25m
1 stop
DUB
€668
China Eastern
23 Nov
DUB
21h 55m
1 stop
NRT
29 Nov
NRT
25h 25m
1 stop
DUB
€677
China Eastern
24 Aug
DUB
17h 55m
1 stop
NRT
8 Sept
NRT
26h 10m
1 stop
DUB
€683
China Eastern
24 Aug
DUB
17h 55m
1 stop
NRT
8 Sept
NRT
29h 05m
1 stop
DUB
€686
Multiple Airlines
4 Sept
DUB
23h 35m
1 stop
HND
17 Sept
HND
25h 30m
1 stop
DUB
€689
China Eastern
31 Aug
DUB
21h 00m
1 stop
NRT
9 Sept
NRT
40h 35m
2 stops
DUB
€690
Multiple Airlines
14 Sept
DUB
23h 35m
1 stop
HND
29 Sept
HND
31h 20m
1 stop
DUB
€691
Multiple Airlines
4 Sept
DUB
29h 05m
2 stops
HND
11 Sept
HND
35h 20m
2 stops
DUB
€693
China Eastern
23 Nov
DUB
21h 55m
1 stop
NRT
29 Nov
NRT
22h 20m
1 stop
DUB
€695
China Eastern
9 Sept
DUB
23h 30m
2 stops
NRT
24 Sept
NRT
29h 05m
1 stop
DUB
€696

Flights to Osaka

Search all flight deals to Osaka
China Eastern
2 Nov
DUB
27h 00m
1 stop
KIX
12 Nov
KIX
24h 55m
1 stop
DUB
€612
China Eastern
2 Sept
DUB
17h 15m
1 stop
KIX
8 Sept
KIX
25h 40m
1 stop
DUB
€632
China Eastern
14 Sept
DUB
18h 25m
1 stop
KIX
27 Sept
KIX
26h 50m
1 stop
DUB
€633
Hainan Airlines
29 Aug
DUB
16h 45m
1 stop
KIX
9 Sept
KIX
24h 40m
1 stop
DUB
€639
Hainan Airlines
27 Aug
DUB
16h 45m
1 stop
KIX
9 Sept
KIX
24h 40m
1 stop
DUB
€651
China Eastern
16 Sept
DUB
26h 05m
1 stop
KIX
1 Oct
KIX
25h 40m
1 stop
DUB
€659
China Eastern
14 Sept
DUB
23h 05m
1 stop
KIX
29 Sept
KIX
26h 50m
1 stop
DUB
€660
Hainan Airlines
17 Sept
DUB
16h 45m
1 stop
KIX
30 Sept
KIX
24h 40m
1 stop
DUB
€662
Hainan Airlines
29 Aug
DUB
16h 45m
1 stop
KIX
9 Sept
KIX
24h 40m
1 stop
DUB
€671
China Eastern
27 Nov
DUB
24h 00m
1 stop
KIX
1 Dec
KIX
26h 05m
1 stop
DUB
€700
China Eastern
31 Aug
DUB
17h 15m
1 stop
KIX
8 Sept
KIX
25h 40m
1 stop
DUB
€703
China Eastern
31 Aug
DUB
17h 15m
1 stop
KIX
10 Sept
KIX
21h 00m
1 stop
DUB
€706

Flights to Okinawa

Search all flight deals to Okinawa
Etihad Airways
3 Nov
DUB
21h 10m
2 stops
OKA
15 Nov
OKA
35h 45m
2 stops
DUB
€748
Etihad Airways
3 Nov
DUB
21h 10m
2 stops
OKA
15 Nov
OKA
35h 45m
2 stops
DUB
€752
Etihad Airways
28 Aug
DUB
22h 10m
2 stops
OKA
1 Sept
OKA
23h 25m
2 stops
DUB
€757
Etihad Airways
21 Sept
DUB
21h 40m
2 stops
OKA
28 Sept
OKA
34h 55m
2 stops
DUB
€772
Multiple Airlines
10 Sept
DUB
22h 10m
2 stops
OKA
17 Sept
OKA
46h 05m
3 stops
DUB
€819
Etihad Airways
3 Sept
DUB
34h 05m
2 stops
OKA
7 Sept
OKA
37h 10m
2 stops
DUB
€820
Multiple Airlines
21 Sept
DUB
27h 05m
3 stops
OKA
28 Sept
OKA
29h 25m
3 stops
DUB
€853
Multiple Airlines
10 Sept
DUB
26h 30m
3 stops
OKA
17 Sept
OKA
39h 35m
3 stops
DUB
€861
Multiple Airlines
3 Nov
DUB
27h 30m
3 stops
OKA
15 Nov
OKA
39h 10m
3 stops
DUB
€864
Multiple Airlines
21 Sept
DUB
21h 40m
2 stops
OKA
28 Sept
OKA
29h 25m
3 stops
DUB
€868
Multiple Airlines
12 Sept
DUB
34h 05m
2 stops
OKA
20 Sept
OKA
42h 40m
3 stops
DUB
€869
Multiple Airlines
12 Sept
DUB
25h 05m
2 stops
OKA
20 Sept
OKA
27h 40m
2 stops
DUB
€874

Flights to Fukuoka

Search all flight deals to Fukuoka
Multiple Airlines
1 Sept
DUB
37h 55m
2 stops
FUK
8 Sept
FUK
26h 05m
1 stop
DUB
€849
China Eastern
31 Aug
DUB
18h 00m
1 stop
FUK
7 Sept
FUK
36h 10m
2 stops
DUB
€850
Multiple Airlines
1 Sept
DUB
37h 55m
2 stops
FUK
8 Sept
FUK
26h 05m
1 stop
DUB
€852
Multiple Airlines
30 Aug
DUB
38h 00m
2 stops
FUK
8 Sept
FUK
26h 05m
1 stop
DUB
€856
Multiple Airlines
28 Aug
DUB
26h 40m
2 stops
FUK
9 Sept
FUK
38h 10m
2 stops
DUB
€866
China Eastern
31 Aug
DUB
18h 00m
1 stop
FUK
7 Sept
FUK
36h 10m
2 stops
DUB
€869
Multiple Airlines
29 Aug
DUB
35h 45m
2 stops
FUK
8 Sept
FUK
26h 05m
1 stop
DUB
€878
Multiple Airlines
29 Aug
DUB
29h 40m
2 stops
FUK
8 Sept
FUK
26h 05m
1 stop
DUB
€881
Multiple Airlines
2 Sept
DUB
22h 05m
1 stop
FUK
8 Sept
FUK
33h 15m
2 stops
DUB
€896
Multiple Airlines
31 Aug
DUB
21h 20m
2 stops
FUK
7 Sept
FUK
41h 15m
3 stops
DUB
€905
Multiple Airlines
19 Sept
DUB
20h 15m
2 stops
FUK
26 Sept
FUK
31h 35m
2 stops
DUB
€915
Multiple Airlines
31 Aug
DUB
29h 05m
2 stops
FUK
8 Sept
FUK
26h 05m
1 stop
DUB
€916

Flights to Nagoya Chubu Centrair Intl Airport

Search all flight deals to Nagoya Chubu Centrair Intl Airport
China Eastern
27 Nov
DUB
22h 00m
1 stop
NGO
1 Dec
NGO
22h 15m
1 stop
DUB
€618
China Eastern
27 Nov
DUB
22h 00m
1 stop
NGO
1 Dec
NGO
22h 15m
1 stop
DUB
€699
China Eastern
27 Nov
DUB
22h 00m
1 stop
NGO
1 Dec
NGO
41h 40m
2 stops
DUB
€748
China Eastern
27 Nov
DUB
18h 35m
1 stop
NGO
1 Dec
NGO
33h 55m
2 stops
DUB
€820
Multiple Airlines
3 Sept
DUB
27h 10m
3 stops
NGO
9 Sept
NGO
43h 15m
3 stops
DUB
€842
Multiple Airlines
3 Sept
DUB
27h 10m
3 stops
NGO
9 Sept
NGO
43h 15m
3 stops
DUB
€851
Multiple Airlines
3 Sept
DUB
25h 45m
2 stops
NGO
9 Sept
NGO
27h 20m
2 stops
DUB
€854
Multiple Airlines
3 Sept
DUB
25h 45m
2 stops
NGO
9 Sept
NGO
27h 20m
2 stops
DUB
€856
China Eastern
27 Nov
DUB
45h 05m
2 stops
NGO
1 Dec
NGO
51h 30m
2 stops
DUB
€889
China Eastern
21 Nov
DUB
21h 35m
2 stops
NGO
25 Nov
NGO
48h 05m
2 stops
DUB
€890
Multiple Airlines
3 Sept
DUB
22h 50m
2 stops
NGO
9 Sept
NGO
36h 15m
3 stops
DUB
€921
Qatar Airways
9 Sept
DUB
34h 10m
2 stops
NGO
23 Sept
NGO
30h 25m
2 stops
DUB
€924

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.
China Eastern Logo
09:00 - 21:00DUB  Dublin-KIX Osaka Kansai Intl
27h 00m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 06:15KIX  Osaka Kansai Intl-DUB Dublin
24h 55m1 stop Shanghai Pu Dong
€612China Eastern
Mon, 2 Nov - Thu, 12 Nov
China Eastern Logo
09:00 - 16:00DUB  Dublin-NGO Nagoya Chubu Centrair Intl
22h 00m1 stop Shanghai Pu Dong
China Eastern Logo
17:00 - 06:15NGO  Nagoya Chubu Centrair Intl-DUB Dublin
22h 15m1 stop Shanghai Pu Dong
€618China Eastern
Fri, 27 Nov - Tue, 1 Dec
Hainan Airlines Logo
12:00 - 12:45DUB  Dublin-KIX Osaka Kansai Intl
16h 45m1 stop Beijing Capital
Hainan Airlines Logo
14:20 - 07:00KIX  Osaka Kansai Intl-DUB Dublin
24h 40m1 stop Beijing Capital
€639Hainan Airlines
Sat, 29 Aug - Wed, 9 Sep
Hainan Airlines Logo
12:00 - 12:45DUB  Dublin-KIX Osaka Kansai Intl
16h 45m1 stop Beijing Capital
Hainan Airlines Logo
14:20 - 07:00KIX  Osaka Kansai Intl-DUB Dublin
24h 40m1 stop Beijing Capital
€651Hainan Airlines
Thu, 27 Aug - Wed, 9 Sep
Etihad Airways Logo
09:00 - 12:45DUB  Dublin-NRT Tokyo Narita
19h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
18:00 - 07:15NRT  Tokyo Narita-DUB Dublin
21h 15m1 stop Abu Dhabi Zayed Intl
€735Etihad Airways
Thu, 3 Sep - Wed, 9 Sep
Etihad Airways Logo
09:00 - 12:45DUB  Dublin-NRT Tokyo Narita
19h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
18:00 - 19:05NRT  Tokyo Narita-DUB Dublin
33h 05m1 stop Abu Dhabi Zayed Intl
€746Etihad Airways
Thu, 17 Sep - Wed, 21 Oct
Qatar Airways Logo
21:45 - 00:05DUB  Dublin-HND Tokyo Haneda
18h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
01:35 - 20:15HND  Tokyo Haneda-DUB Dublin
26h 40m1 stop Doha Hamad Intl
€830Qatar Airways
Thu, 27 Aug - Wed, 9 Sep
Qatar Airways Logo
15:00 - 19:10DUB  Dublin-NRT Tokyo Narita
20h 10m1 stop Doha Hamad Intl
Qatar Airways Logo
22:25 - 20:15NRT  Tokyo Narita-DUB Dublin
29h 50m1 stop Doha Hamad Intl
€831Qatar Airways
Wed, 2 Sep - Wed, 30 Sep
Turkish Airlines Logo
10:40 - 19:10DUB  Dublin-NRT Tokyo Narita
23h 30m1 stop Istanbul
Turkish Airlines Logo
10:10 - 15:30NRT  Tokyo Narita-DUB Dublin
38h 20m1 stop Istanbul
€863Turkish Airlines
Sun, 13 Dec - Fri, 18 Dec
Turkish Airlines Logo
16:35 - 19:10DUB  Dublin-NRT Tokyo Narita
17h 35m1 stop Istanbul
Turkish Airlines Logo
21:55 - 15:30NRT  Tokyo Narita-DUB Dublin
26h 35m1 stop Istanbul
€863Turkish Airlines
Wed, 4 Nov - Mon, 30 Nov

momondo Fare Finder

 
Locate flights to Japan that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 9 August 2026.
Use the filters below to find and compare flights to Japan that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 2/11

09:00-21:00

1 stop27h 00m

Osaka Kansai Intl

Thu 12/11

14:20-06:15

1 stop24h 55m

€612

DublinNagoya

DUB Dublin - NGO Nagoya Chubu Centrair Intl

DUBNGO

Dublin

Fri 27/11

09:00-16:00

1 stop22h 00m

Nagoya Chubu Centrair Intl

Tue 1/12

17:00-06:15

1 stop22h 15m

€618

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Sat 29/8

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Wed 9/9

14:20-07:00

1 stop24h 40m

€639

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Thu 27/8

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Wed 9/9

14:20-07:00

1 stop24h 40m

€651
Fastest return journey

DublinTokyo

DUB Dublin - NRT Tokyo Narita

DUBNRT

Dublin

Thu 3/9

09:00-12:45

1 stop19h 45m

Tokyo Narita

Wed 9/9

18:00-07:15

1 stop21h 15m

€734

DublinTokyo

DUB Dublin - NRT Tokyo Narita

DUBNRT

Dublin

Thu 17/9

09:00-12:45

1 stop19h 45m

Tokyo Narita

Wed 21/10

18:00-19:05

1 stop33h 05m

€746

DublinTokyo

DUB Dublin - HND Tokyo Haneda

DUBHND

Dublin

Thu 27/8

21:45-00:05

1 stop18h 20m

Tokyo Haneda

Wed 9/9

01:35-20:15

1 stop26h 40m

€830

DublinTokyo

DUB Dublin - NRT Tokyo Narita

DUBNRT

Dublin

Wed 2/9

15:00-19:10

1 stop20h 10m

Tokyo Narita

Wed 30/9

22:25-20:15

1 stop29h 50m

€831

DublinTokyo

DUB Dublin - NRT Tokyo Narita

DUBNRT

Dublin

Sun 13/12

10:40-19:10

1 stop23h 30m

Tokyo Narita

Fri 18/12

10:10-15:30

1 stop38h 20m

€863

DublinTokyo

DUB Dublin - NRT Tokyo Narita

DUBNRT

Dublin

Wed 4/11

16:35-19:10

1 stop17h 35m

Tokyo Narita

Mon 30/11

21:55-15:30

1 stop26h 35m

€863

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Japan from

Japan flights insights and trends

Explore insights for your Japan flight to craft the best travel plan

Which airlines fly to Japan?

Etihad Airways, KLM and China Eastern 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 46% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 5 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Japan

Click on the cities below to find out when it's cheapest to fly to Japan from Ireland
Tokyo
Tokyo
Find flights to Tokyo

Cheap Japan flight deals and tips

Summary info about Japan flight prices, duration and airlines

Best One-Way Price

€313

Best Round-Trip Price

€612

Fastest flight time

16h 35m
The best one-way flight price to Japan from Ireland in the last 5 days is €313 (Dublin to Tokyo Narita).
Search Deals
The best return flight price to Japan from Ireland in the last 5 days is €612 (Dublin to Osaka Kansai Intl).
Search Deals
The fastest flight to Japan from Ireland takes 16h 35m (Dublin to Osaka Kansai Intl).
Search Deals

Frequently asked questions about flying to Japan

What popular landmarks are in Japan?

Japan is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in Japan are Gion, Umekoji Park, Hokan-ji Temple, and Pacifico Yokohama, among many more.

What is the cheapest flight to Japan?

The best prices found on momondo for flights to Japan are:
€314 per person with China Southern
€357 per person with China Eastern
€397 per person with Air China

Which airlines fly to Japan?

Etihad Airways, KLM and China Eastern are the top three most popular airlines that fly to Japan according to our data. Etihad Airways is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 5 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

What is the most popular airport in Japan to fly to?

Fukuoka is the most popular airport in Japan to fly to at the moment. Out of all our users who flew to Japan in the past year, 24% of them chose to fly into Fukuoka’s Fukuoka airport. Keep in mind that there may be other airports within Japan that are also a great option to fly to.

How long is the flight from Ireland to Japan?

On average, it takes 24h 45m to fly from Ireland to Japan if you fly out of Dublin (the most popular airport in Ireland) and into Fukuoka (the most popular airport in Japan). If you’re flying out of Cork and into Fukuoka, then the flight time is around .

When did momondo last update prices for flights to Japan?

Prices for flights to Japan are refreshed on a daily basis.

How many operators does momondo search for flights to Japan?

There are 5 operators available for flights to Japan as of August 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Japan.

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

The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. momondo enables you to select and highlight flights to Japan with this policy.

How can momondo help me find flights to Japan?

Once all potential 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 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 and alert you when they change.

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.
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Find better results for your trip to Japan

Popular Flights to Japan

Popular routes according to searches in the past day on momondo
Dublin to Tokyo flightsfrom €559
Dublin to Osaka flightsfrom €715
Dublin to Okinawa flightsfrom €748
Dublin to Nagoya flightsfrom €752
Dublin to Fukuoka flightsfrom €772
Dublin to Kumamoto flightsfrom €918
Dublin to Ube flightsfrom €1,015
Dublin to Matsuyama flightsfrom €1,015
Shannon to Osaka flightsfrom €1,049
Dublin to Nagasaki flightsfrom €1,057