What are the most popular cities to visit in Japan?

For momondo users, the most popular city in Japan is Tokyo, which is visited about 72% more often than any other city in Japan. Other very common cities that our users travel to are Osaka and Fukuoka.

€356 Cheap Flights to Japan in 2025

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

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

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

13 Sept

DUB

28h 20m

3 stops

NRT

17 Sept

NRT

29h 40m

3 stops

DUB

€858

Find similar

Multiple Airlines

30 Nov

DUB

16h 30m

1 stop

HND

10 Dec

HND

21h 05m

1 stop

DUB

€858

Find similar

Multiple Airlines

13 Sept

DUB

31h 15m

2 stops

HND

17 Sept

HND

34h 55m

3 stops

DUB

€862

Find similar

ANA

2 Nov

DUB

20h 35m

1 stop

HND

18 Nov

HND

32h 20m

1 stop

DUB

€862

Find similar

Multiple Airlines

11 Sept

DUB

25h 15m

2 stops

NRT

21 Sept

NRT

31h 10m

2 stops

DUB

€868

Find similar

Air France

26 Nov

DUB

29h 05m

1 stop

HND

7 Dec

HND

31h 45m

1 stop

DUB

€869

Find similar

Multiple Airlines

12 Oct

DUB

35h 20m

2 stops

HND

19 Oct

HND

31h 20m

2 stops

DUB

€872

Find similar

China Eastern

27 Oct

DUB

41h 25m

2 stops

HND

10 Nov

HND

38h 00m

2 stops

DUB

€873

Find similar

Multiple Airlines

11 Sept

DUB

25h 15m

2 stops

NRT

21 Sept

NRT

29h 10m

3 stops

DUB

€875

Find similar

Etihad Airways

11 Sept

DUB

19h 10m

1 stop

NRT

30 Sept

NRT

21h 30m

1 stop

DUB

€875

Find similar

Etihad Airways

11 Sept

DUB

19h 10m

1 stop

NRT

29 Sept

NRT

33h 15m

1 stop

DUB

€877

Find similar

Scandinavian Airlines

29 Dec

DUB

27h 50m

1 stop

HND

11 Jan

HND

34h 50m

1 stop

DUB

€881

Find similar

Flights to Osaka

Search all flight deals to Osaka

Multiple Airlines

24 Sept

DUB

25h 35m

2 stops

KIX

1 Oct

KIX

34h 40m

2 stops

DUB

€728

Find similar

Hainan Airlines

11 Sept

DUB

16h 45m

1 stop

KIX

24 Sept

KIX

24h 40m

1 stop

DUB

€747

Find similar

Hainan Airlines

11 Sept

DUB

16h 45m

1 stop

KIX

24 Sept

KIX

24h 40m

1 stop

DUB

€749

Find similar

Multiple Airlines

14 Oct

DUB

33h 45m

2 stops

KIX

24 Oct

KIX

31h 20m

2 stops

DUB

€751

Find similar

Hainan Airlines

11 Sept

DUB

16h 45m

1 stop

KIX

24 Sept

KIX

24h 40m

1 stop

DUB

€751

Find similar

Hainan Airlines

11 Sept

DUB

16h 45m

1 stop

KIX

15 Sept

KIX

24h 30m

2 stops

DUB

€755

Find similar

Hainan Airlines

11 Sept

DUB

16h 45m

1 stop

KIX

15 Sept

KIX

24h 40m

1 stop

DUB

€761

Find similar

Multiple Airlines

24 Sept

DUB

28h 05m

3 stops

KIX

1 Oct

KIX

34h 40m

2 stops

DUB

€765

Find similar

Hainan Airlines

11 Sept

DUB

16h 45m

1 stop

KIX

24 Sept

KIX

24h 30m

2 stops

DUB

€771

Find similar

Hainan Airlines

11 Sept

DUB

16h 45m

1 stop

KIX

24 Sept

KIX

24h 30m

2 stops

DUB

€775

Find similar

Multiple Airlines

24 Sept

DUB

25h 20m

3 stops

KIX

1 Oct

KIX

34h 30m

3 stops

DUB

€778

Find similar

Multiple Airlines

23 Sept

DUB

25h 35m

3 stops

KIX

30 Sept

KIX

36h 45m

3 stops

DUB

€786

Find similar

Flights to Fukuoka

Search all flight deals to Fukuoka

ANA

22 Dec

DUB

27h 00m

2 stops

FUK

14 Jan

FUK

31h 45m

2 stops

DUB

€1,193

Find similar

Qatar Airways

12 Sept

DUB

39h 55m

2 stops

FUK

16 Sept

FUK

28h 50m

2 stops

DUB

€1,468

Find similar

Flights to Okinawa

Search all flight deals to Okinawa

Multiple Airlines

14 Sept

DUB

23h 30m

2 stops

OKA

19 Sept

OKA

27h 25m

2 stops

DUB

€720

Find similar

Multiple Airlines

10 Dec

DUB

37h 05m

2 stops

OKA

28 Jan

OKA

33h 05m

2 stops

DUB

€796

Find similar

Multiple Airlines

12 Oct

DUB

23h 30m

2 stops

OKA

19 Oct

OKA

42h 35m

2 stops

DUB

€850

Find similar

Multiple Airlines

24 Oct

DUB

27h 55m

3 stops

OKA

30 Oct

OKA

31h 30m

3 stops

DUB

€919

Find similar

Multiple Airlines

24 Oct

DUB

27h 55m

3 stops

OKA

30 Oct

OKA

27h 05m

2 stops

DUB

€931

Find similar

Multiple Airlines

12 Oct

DUB

26h 25m

3 stops

OKA

19 Oct

OKA

27h 35m

3 stops

DUB

€937

Find similar

Multiple Airlines

12 Oct

DUB

34h 50m

3 stops

OKA

19 Oct

OKA

35h 05m

2 stops

DUB

€950

Find similar

Multiple Airlines

24 Oct

DUB

23h 25m

2 stops

OKA

30 Oct

OKA

27h 50m

2 stops

DUB

€992

Find similar

China Eastern

22 Sept

DUB

46h 20m

2 stops

OKA

29 Sept

OKA

38h 10m

2 stops

DUB

€1,002

Find similar

Multiple Airlines

15 Sept

DUB

29h 30m

2 stops

OKA

22 Sept

OKA

32h 15m

2 stops

DUB

€1,023

Find similar

Multiple Airlines

10 Dec

DUB

30h 15m

3 stops

OKA

28 Jan

OKA

30h 00m

2 stops

DUB

€1,488

Find similar

Multiple Airlines

23 Oct

DUB

42h 10m

3 stops

OKA

27 Oct

OKA

51h 55m

2 stops

DUB

€1,791

Find similar

Flights to Nagoya

Search all flight deals to Nagoya

Multiple Airlines

10 Jan

DUB

41h 30m

2 stops

NGO

25 Jan

NGO

23h 30m

2 stops

DUB

€738

Find similar

Multiple Airlines

24 Oct

DUB

20h 00m

2 stops

NGO

9 Nov

NGO

35h 10m

2 stops

DUB

€751

Find similar

Multiple Airlines

9 Jan

DUB

27h 05m

2 stops

NGO

24 Jan

NGO

22h 50m

2 stops

DUB

€785

Find similar

China Eastern

25 Sept

DUB

30h 50m

2 stops

NGO

4 Oct

NGO

38h 55m

2 stops

DUB

€786

Find similar

Multiple Airlines

24 Oct

DUB

19h 50m

2 stops

NGO

9 Nov

NGO

44h 45m

3 stops

DUB

€850

Find similar

Multiple Airlines

28 Sept

DUB

33h 30m

3 stops

NGO

5 Oct

NGO

29h 20m

3 stops

DUB

€901

Find similar

Multiple Airlines

28 Sept

DUB

17h 00m

1 stop

NGO

5 Oct

NGO

44h 00m

2 stops

DUB

€1,212

Find similar

Multiple Airlines

10 Jan

DUB

17h 05m

1 stop

NGO

25 Jan

NGO

26h 35m

2 stops

DUB

€1,224

Find similar

Multiple Airlines

25 Sept

DUB

17h 00m

1 stop

NGO

4 Oct

NGO

36h 30m

2 stops

DUB

€1,276

Find similar

Multiple Airlines

28 Sept

DUB

24h 30m

3 stops

NGO

5 Oct

NGO

30h 45m

2 stops

DUB

€1,351

Find similar

Multiple Airlines

25 Sept

DUB

24h 50m

3 stops

NGO

4 Oct

NGO

31h 25m

2 stops

DUB

€1,372

Find similar

Multiple Airlines

24 Oct

DUB

41h 35m

2 stops

NGO

8 Nov

NGO

43h 30m

2 stops

DUB

€1,420

Find similar

Find the cheapest flights from Ireland to Japan

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Japan

12:00 - 19:30DUB-OKA

23h 30m2 stops

11:35 - 07:00OKA-DUB

27h 25m2 stops

€720

Find Deal

Sun, 14 Sep - Fri, 19 Sep

11:25 - 21:00DUB-KIX

25h 35m2 stops

19:00 - 21:40KIX-DUB

34h 40m2 stops

€728

Find Deal

Wed, 24 Sep - Wed, 1 Oct

06:00 - 20:50DUB-NGO

30h 50m2 stops

15:30 - 22:25NGO-DUB

38h 55m2 stops

€786China Eastern

Find Deal

Thu, 25 Sep - Sat, 4 Oct

15:55 - 20:30DUB-KIX

44h 35m2 stops

17:30 - 22:40KIX-DUB

37h 10m2 stops

€813China Eastern

Find Deal

Thu, 11 Sep - Wed, 24 Sep

09:05 - 12:15DUB-NRT

19h 10m1 stop

17:40 - 07:10NRT-DUB

21h 30m1 stop

€875Etihad Airways

Find Deal

Thu, 11 Sep - Tue, 30 Sep

09:05 - 12:15DUB-NRT

19h 10m1 stop

17:40 - 18:55NRT-DUB

33h 15m1 stop

€877Etihad Airways

Find Deal

Thu, 11 Sep - Mon, 29 Sep

19:05 - 07:55DUB-HND

27h 50m1 stop

09:55 - 11:45HND-DUB

34h 50m1 stop

€881Scandinavian Airlines

Find Deal

Mon, 29 Dec - Sun, 11 Jan

17:15 - 11:45DUB-NRT

33h 30m1 stop

13:35 - 22:10NRT-DUB

17h 35m1 stop

€928KLM

Find Deal

Fri, 26 Dec - Thu, 15 Jan

11:30 - 07:55DUB-HND

35h 25m2 stops

09:55 - 10:45HND-DUB

33h 50m2 stops

€930Scandinavian Airlines

Find Deal

Wed, 11 Feb - Wed, 18 Feb

17:15 - 11:45DUB-NRT

33h 30m1 stop

13:35 - 12:40NRT-DUB

32h 05m1 stop

€935KLM

Find Deal

Fri, 26 Dec - Thu, 15 Jan

Fly from

Route

Depart

Return

Price

DublinOkinawa

DUB - OKA

DUBOKA

Dublin

Sun 14/9

12:00-19:30

2 stops23h 30m

Okinawa Naha

Fri 19/9

11:35-07:00

2 stops27h 25m

€720

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Wed 24/9

11:25-21:00

2 stops25h 35m

Osaka Kansai Intl

Wed 1/10

19:00-21:40

2 stops34h 40m

€728

DublinNagoya

DUB - NGO

DUBNGO

Dublin

Thu 25/9

06:00-20:50

2 stops30h 50m

Nagoya Chubu Centrair Intl

Sat 4/10

15:30-22:25

2 stops38h 55m

€786

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 11/9

15:55-20:30

2 stops44h 35m

Osaka Kansai Intl

Wed 24/9

17:30-22:40

2 stops37h 10m

€813

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 11/9

09:05-12:15

1 stop19h 10m

Tokyo Narita

Tue 30/9

17:40-07:10

1 stop21h 30m

€875

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 11/9

09:05-12:15

1 stop19h 10m

Tokyo Narita

Mon 29/9

17:40-18:55

1 stop33h 15m

€877

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 29/12

19:05-07:55

1 stop27h 50m

Tokyo Haneda

Sun 11/1

09:55-11:45

1 stop34h 50m

€881

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Fri 26/12

17:15-11:45

1 stop33h 30m

Tokyo Narita

Thu 15/1

13:35-22:10

1 stop17h 35m

€928

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 11/2

11:30-07:55

2 stops35h 25m

Tokyo Haneda

Wed 18/2

09:55-10:45

2 stops33h 50m

€930

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Fri 26/12

17:15-11:45

1 stop33h 30m

Tokyo Narita

Thu 15/1

13:35-12:40

1 stop32h 05m

€935

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Japan flights insights and trends

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

Airlines

Other information

Which airlines fly to Japan?

Etihad Airways, Air France and Lufthansa 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 38% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 7 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

Find flights to Tokyo

Cheap Japan flight deals and tips

Summary info about Japan flight prices, duration and airlines

Best One-Way Price	€356
Best Round-Trip Price	€720
Fastest flight time	18h 30m

The best one-way flight price to Japan from Ireland in the last 72 hours is €356 (Dublin to Tokyo Narita).

Search Deals

The best round-trip flight price to Japan from Ireland in the last 72 hours is €720 (Dublin to Okinawa Naha).

Search Deals

The fastest flight to Japan from Ireland takes 18h 30m (Dublin to Tokyo Haneda).

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 Universal Studios Japan, Akihabara Electric Town, Umekoji Park, and Gion, among many more.

What is the best airport to land at to visit Universal Studios Japan?

When visiting Universal Studios Japan in Osaka, the closest airport is Osaka Itami Airport.

What is the cheapest flight to Japan?

The best prices found on momondo for flights to Japan are:
€182 per person with Air China
€368 per person with China Eastern
€411 per person with China Southern

Which airlines fly to Japan?

Etihad Airways, Air France and Lufthansa 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 38% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 7 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, 26% 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 26h 35m 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 .

What is the best day of the week to fly to Japan?

Flying to Japan on a Thursday or Saturday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to Japan is on a Friday.

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 7 operators available for flights to Japan as of August 2025.

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.