Latest deals
Insights
FAQs
Price Alerts
Flights to Japan

€519 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.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
€784
Multiple Airlines
14 May
DUB
34h 50m
2 stops
NRT
21 May
NRT
35h 10m
2 stops
DUB
€786
Multiple Airlines
3 Jun
DUB
34h 25m
3 stops
NRT
17 Jun
NRT
35h 05m
3 stops
DUB
€787
Multiple Airlines
16 Apr
DUB
20h 10m
1 stop
NRT
30 Apr
NRT
32h 50m
1 stop
DUB
€787
Etihad Airways
6 May
DUB
32h 00m
1 stop
NRT
17 May
NRT
21h 00m
1 stop
DUB
€790
Multiple Airlines
3 Jun
DUB
33h 25m
3 stops
NRT
17 Jun
NRT
33h 15m
2 stops
DUB
€791
Etihad Airways
6 May
DUB
32h 00m
1 stop
NRT
17 May
NRT
21h 00m
1 stop
DUB
€792
Etihad Airways
6 May
DUB
32h 00m
1 stop
NRT
17 May
NRT
21h 00m
1 stop
DUB
€794
Multiple Airlines
4 Jun
DUB
25h 35m
2 stops
NRT
28 Jun
NRT
34h 50m
2 stops
DUB
€797
Multiple Airlines
4 May
DUB
32h 00m
2 stops
NRT
18 May
NRT
33h 35m
2 stops
DUB
€802
Multiple Airlines
3 Jun
DUB
29h 55m
3 stops
HND
17 Jun
HND
32h 40m
3 stops
DUB
€807
Multiple Airlines
14 May
DUB
32h 00m
1 stop
NRT
1 Jun
NRT
34h 10m
2 stops
DUB
€808

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
€519
Etihad Airways
11 May
DUB
31h 15m
1 stop
KIX
22 May
KIX
20h 35m
1 stop
DUB
€520
Etihad Airways
12 May
DUB
18h 50m
1 stop
KIX
19 May
KIX
20h 35m
1 stop
DUB
€528
Etihad Airways
7 Jun
DUB
18h 50m
1 stop
KIX
19 Jun
KIX
20h 35m
1 stop
DUB
€529
Etihad Airways
4 Jun
DUB
18h 50m
1 stop
KIX
19 Jun
KIX
20h 35m
1 stop
DUB
€540
Etihad Airways
28 May
DUB
18h 50m
1 stop
KIX
17 Jun
KIX
20h 35m
1 stop
DUB
€541
Etihad Airways
11 Jun
DUB
18h 50m
1 stop
KIX
15 Jun
KIX
32h 25m
1 stop
DUB
€554
Etihad Airways
27 May
DUB
31h 15m
1 stop
KIX
12 Jun
KIX
20h 35m
1 stop
DUB
€555
Etihad Airways
30 May
DUB
18h 50m
1 stop
KIX
12 Jun
KIX
20h 35m
1 stop
DUB
€567
Multiple Airlines
24 May
DUB
21h 20m
2 stops
KIX
8 Jun
KIX
24h 05m
2 stops
DUB
€571
Etihad Airways
30 May
DUB
18h 50m
1 stop
KIX
14 Jun
KIX
20h 35m
1 stop
DUB
€575
Etihad Airways
29 May
DUB
31h 15m
1 stop
KIX
12 Jun
KIX
32h 25m
1 stop
DUB
€581

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
€603
Etihad Airways
26 Apr
DUB
36h 15m
2 stops
OKA
30 Apr
OKA
23h 05m
2 stops
DUB
€744
Etihad Airways
9 May
DUB
22h 10m
2 stops
OKA
15 May
OKA
25h 20m
2 stops
DUB
€748
Etihad Airways
4 May
DUB
22h 10m
2 stops
OKA
8 May
OKA
25h 20m
2 stops
DUB
€751
Etihad Airways
19 Apr
DUB
36h 15m
2 stops
OKA
1 May
OKA
37h 10m
2 stops
DUB
€785
Etihad Airways
5 Sept
DUB
34h 35m
2 stops
OKA
13 Sept
OKA
25h 20m
2 stops
DUB
€786
Multiple Airlines
13 May
DUB
27h 50m
2 stops
OKA
20 May
OKA
40h 00m
3 stops
DUB
€789
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
34h 55m
2 stops
DUB
€796
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
23h 05m
2 stops
DUB
€797
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
23h 05m
2 stops
DUB
€798
Etihad Airways
13 May
DUB
22h 10m
2 stops
OKA
21 May
OKA
23h 05m
2 stops
DUB
€800
Etihad Airways
17 May
DUB
34h 35m
2 stops
OKA
21 May
OKA
34h 55m
2 stops
DUB
€801

Flights to Fukuoka

Search all flight deals to Fukuoka
Multiple Airlines
21 May
DUB
24h 55m
2 stops
FUK
4 Jun
FUK
47h 04m
3 stops
DUB
€867
Multiple Airlines
21 May
DUB
32h 20m
3 stops
FUK
4 Jun
FUK
44h 15m
3 stops
DUB
€880
Multiple Airlines
21 May
DUB
26h 00m
2 stops
FUK
4 Jun
FUK
31h 05m
2 stops
DUB
€883
Multiple Airlines
14 May
DUB
24h 55m
2 stops
FUK
21 May
FUK
47h 04m
3 stops
DUB
€910
Multiple Airlines
15 May
DUB
26h 30m
2 stops
FUK
22 May
FUK
26h 20m
2 stops
DUB
€918
Multiple Airlines
14 May
DUB
24h 00m
2 stops
FUK
21 May
FUK
30h 20m
2 stops
DUB
€929
Multiple Airlines
14 May
DUB
27h 25m
3 stops
FUK
21 May
FUK
47h 04m
3 stops
DUB
€933
Multiple Airlines
15 May
DUB
27h 05m
2 stops
FUK
22 May
FUK
40h 05m
3 stops
DUB
€953
Multiple Airlines
15 May
DUB
31h 25m
3 stops
FUK
22 May
FUK
40h 05m
3 stops
DUB
€959
Multiple Airlines
1 Sept
DUB
29h 15m
3 stops
FUK
8 Sept
FUK
35h 05m
2 stops
DUB
€1,068
Etihad Airways
17 May
DUB
22h 25m
2 stops
FUK
19 May
FUK
46h 50m
2 stops
DUB
€1,329
Etihad Airways
17 May
DUB
22h 25m
2 stops
FUK
19 May
FUK
58h 40m
2 stops
DUB
€1,331

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
€718
China Eastern
11 Jun
DUB
26h 05m
2 stops
NGO
15 Jun
NGO
41h 05m
2 stops
DUB
€781
China Eastern
11 Jun
DUB
26h 05m
2 stops
NGO
15 Jun
NGO
40h 50m
2 stops
DUB
€791
Multiple Airlines
21 May
DUB
25h 00m
2 stops
NGO
27 May
NGO
27h 10m
2 stops
DUB
€857
Etihad Airways
9 Sept
DUB
37h 25m
2 stops
NGO
23 Sept
NGO
44h 15m
2 stops
DUB
€945
Etihad Airways
9 Sept
DUB
37h 25m
2 stops
NGO
23 Sept
NGO
44h 15m
2 stops
DUB
€947
Etihad Airways
9 Sept
DUB
37h 25m
2 stops
NGO
23 Sept
NGO
32h 05m
2 stops
DUB
€947
Multiple Airlines
7 May
DUB
45h 10m
2 stops
NGO
11 May
NGO
32h 40m
2 stops
DUB
€950
Multiple Airlines
17 Apr
DUB
36h 40m
2 stops
NGO
2 May
NGO
37h 40m
2 stops
DUB
€964
Multiple Airlines
7 May
DUB
26h 10m
3 stops
NGO
11 May
NGO
32h 40m
2 stops
DUB
€965
Multiple Airlines
22 Apr
DUB
28h 25m
3 stops
NGO
22 May
NGO
41h 35m
3 stops
DUB
€987
Multiple Airlines
7 May
DUB
26h 10m
3 stops
NGO
11 May
NGO
32h 50m
3 stops
DUB
€1,006

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
€519Etihad 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
€520Etihad Airways
Mon, 11 May - Fri, 22 May
Multiple Airlines Logo
06:30 - 11:50
DUB
-
KIX
21h 20m
2 stops
Multiple Airlines Logo
18:40 - 10:45
KIX
-
DUB
24h 05m
2 stops
€571Multiple Airlines
Sun, 24 May - Mon, 8 Jun
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
€603Multiple Airlines
Wed, 13 May - Wed, 20 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
€781China Eastern
Thu, 11 Jun - Mon, 15 Jun
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
€791China 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
€1,112Qatar Airways
Thu, 30 Apr - Thu, 14 May
Qatar Airways Logo
08:15 - 19:50
DUB
-
ITM
27h 35m
2 stops
Qatar Airways Logo
20:05 - 13:30
ITM
-
DUB
25h 25m
2 stops
€1,114Qatar Airways
Tue, 12 May - Tue, 19 May
British Airways Logo
21:15 - 10:25
SNN
-
CTS
29h 10m
2 stops
British Airways Logo
21:15 - 20:35
CTS
-
SNN
31h 20m
2 stops
€2,289British Airways
Sun, 7 Jun - Thu, 11 Jun
British Airways Logo
16:50 - 11:25
SNN
-
CTS
34h 35m
2 stops
British Airways Logo
21:15 - 20:35
CTS
-
SNN
31h 20m
2 stops
€2,295British Airways
Sun, 7 Jun - Thu, 11 Jun

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 1 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

€519

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

€520

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 24/5

06:30-11:50

2 stops21h 20m

Osaka Kansai Intl

Mon 8/6

18:40-10:45

2 stops24h 05m

€571

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

€603

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

€781

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

€791

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

€1,112

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 12/5

08:15-19:50

2 stops27h 35m

Osaka Itami

Tue 19/5

20:05-13:30

2 stops25h 25m

€1,114

ShannonSapporo

SNN - CTS

SNNCTS

Shannon

Sun 7/6

21:15-10:25

2 stops29h 10m

Sapporo Chitose

Thu 11/6

21:15-20:35

2 stops31h 20m

€2,289

ShannonSapporo

SNN - CTS

SNNCTS

Shannon

Sun 7/6

16:50-11:25

2 stops34h 35m

Sapporo Chitose

Thu 11/6

21:15-20:35

2 stops31h 20m

€2,295

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

€346

Best Round-Trip Price

€519

Fastest flight time

19h 30m
The best one-way flight price to Japan from Ireland in the last 72 hours is €346 (Dublin to Osaka Kansai Intl).
Search Deals
The best round-trip flight price to Japan from Ireland in the last 72 hours is €519 (Dublin to Osaka Kansai Intl).
Search Deals
The fastest flight to Japan from Ireland takes 19h 30m (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:
€359 per person with China Eastern
€399 per person with Air China
€480 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 24h 55m 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 1/5
Fri 8/5
By creating a price alert you accept our terms of use and privacy policy.

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 €672
Dublin to Nagoya flightsfrom €718
Dublin to Okinawa flightsfrom €785
Dublin to Fukuoka flightsfrom €910
Dublin to Osaka flightsfrom €1,106
Shannon to Osaka flightsfrom €1,136
Dublin to Kumamoto flightsfrom €1,173
Dublin to Ube flightsfrom €1,192
Dublin to Matsuyama flightsfrom €1,224
Dublin to Nagasaki flightsfrom €1,230