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Flights to Japan

€515 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 12/5. 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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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
Multiple Airlines
12 May
DUB
30h 35m
3 stops
NRT
26 May
NRT
46h 55m
3 stops
DUB
€778
Etihad Airways
1 May
DUB
32h 00m
1 stop
NRT
9 May
NRT
21h 00m
1 stop
DUB
€779
Multiple Airlines
14 May
DUB
34h 50m
2 stops
NRT
21 May
NRT
35h 10m
2 stops
DUB
€780
Multiple Airlines
3 Jun
DUB
34h 25m
3 stops
NRT
17 Jun
NRT
35h 05m
3 stops
DUB
€781
Multiple Airlines
16 Apr
DUB
20h 10m
1 stop
NRT
30 Apr
NRT
32h 50m
1 stop
DUB
€782
Qatar Airways
22 Apr
DUB
34h 45m
2 stops
NRT
30 Apr
NRT
25h 00m
1 stop
DUB
€783
Etihad Airways
6 May
DUB
32h 00m
1 stop
NRT
17 May
NRT
21h 00m
1 stop
DUB
€784
Multiple Airlines
3 Jun
DUB
33h 25m
3 stops
NRT
17 Jun
NRT
33h 15m
2 stops
DUB
€785
Etihad Airways
6 May
DUB
32h 00m
1 stop
NRT
17 May
NRT
21h 00m
1 stop
DUB
€786
Multiple Airlines
1 Jun
DUB
33h 25m
3 stops
NRT
15 Jun
NRT
25h 05m
2 stops
DUB
€788
Multiple Airlines
4 Jun
DUB
25h 35m
2 stops
NRT
28 Jun
NRT
34h 50m
2 stops
DUB
€791
Multiple Airlines
4 May
DUB
32h 00m
2 stops
NRT
18 May
NRT
33h 35m
2 stops
DUB
€796

Flights to Osaka

Search all flight deals to Osaka
Etihad Airways
12 May
DUB
18h 50m
1 stop
KIX
19 May
KIX
20h 35m
1 stop
DUB
€515
Etihad Airways
11 May
DUB
31h 15m
1 stop
KIX
22 May
KIX
20h 35m
1 stop
DUB
€516
Etihad Airways
8 Jun
DUB
31h 15m
1 stop
KIX
22 Jun
KIX
20h 35m
1 stop
DUB
€519
Etihad Airways
12 May
DUB
18h 50m
1 stop
KIX
19 May
KIX
20h 35m
1 stop
DUB
€524
Etihad Airways
7 Jun
DUB
18h 50m
1 stop
KIX
19 Jun
KIX
20h 35m
1 stop
DUB
€525
Etihad Airways
25 May
DUB
31h 15m
1 stop
KIX
10 Jun
KIX
32h 25m
1 stop
DUB
€533
Etihad Airways
4 Jun
DUB
18h 50m
1 stop
KIX
19 Jun
KIX
20h 35m
1 stop
DUB
€536
Etihad Airways
28 May
DUB
18h 50m
1 stop
KIX
12 Jun
KIX
20h 35m
1 stop
DUB
€538
Etihad Airways
26 May
DUB
18h 50m
1 stop
KIX
9 Jun
KIX
20h 35m
1 stop
DUB
€538
Etihad Airways
11 Jun
DUB
18h 50m
1 stop
KIX
15 Jun
KIX
32h 25m
1 stop
DUB
€550
Etihad Airways
27 May
DUB
31h 15m
1 stop
KIX
9 Jun
KIX
20h 35m
1 stop
DUB
€551
Etihad Airways
11 Jun
DUB
18h 50m
1 stop
KIX
15 Jun
KIX
32h 25m
1 stop
DUB
€555

Flights to Okinawa

Search all flight deals to Okinawa
Multiple Airlines
13 May
DUB
27h 50m
2 stops
OKA
20 May
OKA
31h 05m
2 stops
DUB
€599
Etihad Airways
26 Apr
DUB
36h 15m
2 stops
OKA
30 Apr
OKA
23h 05m
2 stops
DUB
€739
Etihad Airways
9 May
DUB
22h 10m
2 stops
OKA
15 May
OKA
25h 20m
2 stops
DUB
€743
Etihad Airways
4 May
DUB
22h 10m
2 stops
OKA
8 May
OKA
25h 20m
2 stops
DUB
€745
Etihad Airways
19 Apr
DUB
36h 15m
2 stops
OKA
1 May
OKA
37h 10m
2 stops
DUB
€779
Etihad Airways
5 Sept
DUB
34h 35m
2 stops
OKA
13 Sept
OKA
25h 20m
2 stops
DUB
€780
Multiple Airlines
13 May
DUB
27h 50m
2 stops
OKA
20 May
OKA
40h 00m
3 stops
DUB
€783
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
34h 55m
2 stops
DUB
€790
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
23h 05m
2 stops
DUB
€791
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
23h 05m
2 stops
DUB
€792
Etihad Airways
13 May
DUB
22h 10m
2 stops
OKA
21 May
OKA
23h 05m
2 stops
DUB
€795
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
34h 55m
2 stops
DUB
€796

Flights to Fukuoka

Search all flight deals to Fukuoka
Multiple Airlines
14 May
DUB
24h 55m
2 stops
FUK
21 May
FUK
47h 04m
3 stops
DUB
€903
Multiple Airlines
15 May
DUB
26h 30m
2 stops
FUK
22 May
FUK
26h 20m
2 stops
DUB
€911
Multiple Airlines
14 May
DUB
24h 00m
2 stops
FUK
21 May
FUK
30h 20m
2 stops
DUB
€922
Multiple Airlines
14 May
DUB
27h 25m
3 stops
FUK
21 May
FUK
47h 04m
3 stops
DUB
€927
Multiple Airlines
15 May
DUB
27h 05m
2 stops
FUK
22 May
FUK
40h 05m
3 stops
DUB
€946
Multiple Airlines
15 May
DUB
31h 25m
3 stops
FUK
22 May
FUK
40h 05m
3 stops
DUB
€952
Multiple Airlines
1 Sept
DUB
29h 15m
3 stops
FUK
8 Sept
FUK
35h 05m
2 stops
DUB
€1,060
Etihad Airways
17 May
DUB
22h 25m
2 stops
FUK
19 May
FUK
46h 50m
2 stops
DUB
€1,319
Etihad Airways
17 May
DUB
22h 25m
2 stops
FUK
19 May
FUK
58h 40m
2 stops
DUB
€1,321
Etihad Airways
17 May
DUB
22h 25m
2 stops
FUK
19 May
FUK
58h 40m
2 stops
DUB
€1,324
Qatar Airways
17 May
DUB
33h 20m
2 stops
FUK
19 May
FUK
28h 55m
2 stops
DUB
€1,355
Qatar Airways
17 May
DUB
33h 55m
2 stops
FUK
19 May
FUK
26h 20m
2 stops
DUB
€1,359

Flights to Nagoya Chubu Centrair Intl Airport

Search all flight deals to Nagoya Chubu Centrair Intl Airport
Multiple Airlines
22 Apr
DUB
29h 05m
2 stops
NGO
22 May
NGO
41h 40m
2 stops
DUB
€713
China Eastern
11 Jun
DUB
26h 05m
2 stops
NGO
15 Jun
NGO
41h 05m
2 stops
DUB
€775
China Eastern
11 Jun
DUB
26h 05m
2 stops
NGO
15 Jun
NGO
40h 50m
2 stops
DUB
€785
Multiple Airlines
21 May
DUB
25h 00m
2 stops
NGO
27 May
NGO
27h 10m
2 stops
DUB
€851
Etihad Airways
9 Sept
DUB
37h 25m
2 stops
NGO
23 Sept
NGO
44h 15m
2 stops
DUB
€938
Etihad Airways
9 Sept
DUB
37h 25m
2 stops
NGO
23 Sept
NGO
44h 15m
2 stops
DUB
€940
Etihad Airways
9 Sept
DUB
37h 25m
2 stops
NGO
23 Sept
NGO
32h 05m
2 stops
DUB
€940
Etihad Airways
9 Sept
DUB
37h 25m
2 stops
NGO
23 Sept
NGO
44h 15m
2 stops
DUB
€946
Multiple Airlines
17 Apr
DUB
36h 40m
2 stops
NGO
2 May
NGO
37h 40m
2 stops
DUB
€957
Multiple Airlines
22 Apr
DUB
28h 25m
3 stops
NGO
22 May
NGO
41h 35m
3 stops
DUB
€980
Multiple Airlines
16 Apr
DUB
26h 40m
2 stops
NGO
20 Apr
NGO
32h 50m
2 stops
DUB
€1,006
Multiple Airlines
21 May
DUB
26h 50m
2 stops
NGO
27 May
NGO
42h 25m
3 stops
DUB
€1,007

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.
Etihad Airways Logo
09:00 - 11:50
DUB
-
KIX
18h 50m
1 stop
Etihad Airways Logo
18:40 - 07:15
KIX
-
DUB
20h 35m
1 stop
€515Etihad Airways
Tue, 12 May - Tue, 19 May
Etihad Airways Logo
20:35 - 11:50
DUB
-
KIX
31h 15m
1 stop
Etihad Airways Logo
18:40 - 07:15
KIX
-
DUB
20h 35m
1 stop
€516Etihad Airways
Mon, 11 May - Fri, 22 May
Multiple Airlines Logo
09:00 - 20:50
DUB
-
OKA
27h 50m
2 stops
Multiple Airlines Logo
08:10 - 07:15
OKA
-
DUB
31h 05m
2 stops
€599Multiple Airlines
Wed, 13 May - Wed, 20 May
Multiple Airlines Logo
18:55 - 08:00
DUB
-
NGO
29h 05m
2 stops
Multiple Airlines Logo
09:25 - 19:05
NGO
-
DUB
41h 40m
2 stops
€713Multiple Airlines
Wed, 22 Apr - Fri, 22 May
China Eastern Logo
05:55 - 16:00
DUB
-
NGO
26h 05m
2 stops
China Eastern Logo
13:35 - 22:40
NGO
-
DUB
41h 05m
2 stops
€775China Eastern
Thu, 11 Jun - Mon, 15 Jun
Qatar Airways Logo
12:55 - 07:40
DUB
-
NRT
34h 45m
2 stops
Qatar Airways Logo
22:25 - 15:25
NRT
-
DUB
25h 00m
1 stop
€783Qatar Airways
Wed, 22 Apr - Thu, 30 Apr
China Eastern Logo
05:55 - 16:00
DUB
-
NGO
26h 05m
2 stops
China Eastern Logo
13:35 - 22:25
NGO
-
DUB
40h 50m
2 stops
€785China Eastern
Thu, 11 Jun - Mon, 15 Jun
Qatar Airways Logo
09:30 - 19:50
DUB
-
ITM
26h 20m
2 stops
Qatar Airways Logo
19:35 - 15:25
ITM
-
DUB
27h 50m
2 stops
€1,104Qatar Airways
Thu, 30 Apr - Thu, 14 May
ANA Logo
06:00 - 21:45
DUB
-
UKB
31h 45m
2 stops
ANA Logo
07:05 - 08:05
UKB
-
DUB
33h 00m
2 stops
€1,588ANA
Tue, 1 Sep - Tue, 8 Sep
ANA Logo
05:55 - 21:45
DUB
-
UKB
31h 50m
2 stops
ANA Logo
07:05 - 22:15
UKB
-
DUB
23h 10m
2 stops
€1,734ANA
Sun, 26 Apr - Mon, 11 May

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 2 April 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
Fastest return journey

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Tue 12/5

09:00-11:50

1 stop18h 50m

Osaka Kansai Intl

Tue 19/5

18:40-07:15

1 stop20h 35m

€515

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 11/5

20:35-11:50

1 stop31h 15m

Osaka Kansai Intl

Fri 22/5

18:40-07:15

1 stop20h 35m

€516

DublinOkinawa

DUB - OKA

DUBOKA

Dublin

Wed 13/5

09:00-20:50

2 stops27h 50m

Okinawa Naha

Wed 20/5

08:10-07:15

2 stops31h 05m

€599

DublinNagoya

DUB - NGO

DUBNGO

Dublin

Wed 22/4

18:55-08:00

2 stops29h 05m

Nagoya Chubu Centrair Intl

Fri 22/5

09:25-19:05

2 stops41h 40m

€713

DublinNagoya

DUB - NGO

DUBNGO

Dublin

Thu 11/6

05:55-16:00

2 stops26h 05m

Nagoya Chubu Centrair Intl

Mon 15/6

13:35-22:40

2 stops41h 05m

€775

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Wed 22/4

12:55-07:40

2 stops34h 45m

Tokyo Narita

Thu 30/4

22:25-15:25

1 stop25h 00m

€783

DublinNagoya

DUB - NGO

DUBNGO

Dublin

Thu 11/6

05:55-16:00

2 stops26h 05m

Nagoya Chubu Centrair Intl

Mon 15/6

13:35-22:25

2 stops40h 50m

€785

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 30/4

09:30-19:50

2 stops26h 20m

Osaka Itami

Thu 14/5

19:35-15:25

2 stops27h 50m

€1,104

DublinKobe

DUB - UKB

DUBUKB

Dublin

Tue 1/9

06:00-21:45

2 stops31h 45m

Kobe

Tue 8/9

07:05-08:05

2 stops33h 00m

€1,588

DublinKobe

DUB - UKB

DUBUKB

Dublin

Sun 26/4

05:55-21:45

2 stops31h 50m

Kobe

Mon 11/5

07:05-22:15

2 stops23h 10m

€1,734

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 Air France 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 47% 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.

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

€343

Best Round-Trip Price

€515

Fastest flight time

19h 35m
The best one-way flight price to Japan from Ireland in the last 72 hours is €343 (Dublin to Osaka Kansai Intl).
Search Deals
The best round-trip flight price to Japan from Ireland in the last 72 hours is €515 (Dublin to Osaka Kansai Intl).
Search Deals
The fastest flight to Japan from Ireland takes 19h 35m (Dublin to Tokyo Narita).
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, Universal Studios Japan, Umekoji Park, and Tokyo Dome, among many more.

What is the cheapest flight to Japan?

The best prices found on momondo for flights to Japan are:
€356 per person with China Eastern
€396 per person with Air China
€477 per person with China Southern

Which airlines fly to Japan?

Etihad Airways, KLM and Air France 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 47% 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 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, 30% 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 22h 25m 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 April 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 €667
Dublin to Nagoya flightsfrom €713
Dublin to Okinawa flightsfrom €779
Dublin to Fukuoka flightsfrom €903
Dublin to Osaka flightsfrom €1,097
Shannon to Osaka flightsfrom €1,128
Dublin to Kumamoto flightsfrom €1,165
Dublin to Ube flightsfrom €1,183
Dublin to Matsuyama flightsfrom €1,215
Dublin to Nagasaki flightsfrom €1,221