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 71% more often than any other city in Japan. Other very common cities that our users travel to are Osaka and Okinawa.

€254 Cheap Flights to Japan in 2025/26

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

27 Nov

DUB

25h 55m

2 stops

NRT

11 Dec

NRT

30h 50m

3 stops

DUB

€720

Find similar

Multiple Airlines

4 Feb

DUB

20h 15m

2 stops

NRT

15 Feb

NRT

30h 50m

2 stops

DUB

€721

Find similar

Multiple Airlines

7 Dec

DUB

26h 55m

2 stops

HND

14 Dec

HND

30h 30m

2 stops

DUB

€721

Find similar

Etihad Airways

1 Dec

DUB

18h 30m

1 stop

NRT

13 Dec

NRT

33h 55m

1 stop

DUB

€722

Find similar

Multiple Airlines

9 Dec

DUB

29h 05m

1 stop

HND

18 Dec

HND

33h 40m

3 stops

DUB

€723

Find similar

Multiple Airlines

3 Mar

DUB

21h 45m

2 stops

NRT

10 Mar

NRT

24h 45m

2 stops

DUB

€724

Find similar

Multiple Airlines

6 Dec

DUB

33h 00m

3 stops

HND

13 Dec

HND

32h 10m

3 stops

DUB

€725

Find similar

Etihad Airways

2 Dec

DUB

30h 50m

1 stop

NRT

12 Dec

NRT

22h 05m

1 stop

DUB

€726

Find similar

Multiple Airlines

7 Dec

DUB

25h 35m

2 stops

HND

12 Dec

HND

34h 55m

2 stops

DUB

€727

Find similar

KLM

12 Jan

DUB

20h 50m

1 stop

NRT

16 Jan

NRT

32h 05m

1 stop

DUB

€729

Find similar

Etihad Airways

13 Jan

DUB

18h 30m

1 stop

NRT

21 Jan

NRT

22h 05m

1 stop

DUB

€730

Find similar

Multiple Airlines

5 Dec

DUB

20h 50m

2 stops

NRT

12 Dec

NRT

34h 45m

2 stops

DUB

€730

Find similar

Flights to Osaka

Search all flight deals to Osaka

Multiple Airlines

8 Dec

DUB

30h 00m

2 stops

KIX

15 Dec

KIX

23h 35m

2 stops

DUB

€603

Find similar

Multiple Airlines

11 Dec

DUB

34h 50m

2 stops

KIX

25 Dec

KIX

29h 40m

3 stops

DUB

€618

Find similar

Multiple Airlines

21 Nov

DUB

19h 15m

2 stops

KIX

6 Dec

KIX

29h 00m

3 stops

DUB

€620

Find similar

Multiple Airlines

11 Dec

DUB

34h 50m

2 stops

KIX

25 Dec

KIX

29h 40m

3 stops

DUB

€622

Find similar

Multiple Airlines

24 Nov

DUB

19h 30m

2 stops

KIX

28 Nov

KIX

41h 20m

3 stops

DUB

€629

Find similar

Multiple Airlines

7 Dec

DUB

29h 50m

2 stops

KIX

14 Dec

KIX

29h 35m

3 stops

DUB

€635

Find similar

Multiple Airlines

4 Dec

DUB

31h 40m

2 stops

KIX

19 Dec

KIX

34h 50m

3 stops

DUB

€644

Find similar

Multiple Airlines

24 Nov

DUB

20h 10m

2 stops

KIX

28 Nov

KIX

33h 10m

2 stops

DUB

€651

Find similar

Multiple Airlines

7 Dec

DUB

31h 10m

3 stops

KIX

14 Dec

KIX

29h 35m

3 stops

DUB

€652

Find similar

Multiple Airlines

7 Dec

DUB

32h 40m

2 stops

KIX

14 Dec

KIX

30h 25m

2 stops

DUB

€654

Find similar

Multiple Airlines

8 Dec

DUB

27h 00m

2 stops

KIX

15 Dec

KIX

32h 15m

3 stops

DUB

€656

Find similar

Multiple Airlines

28 Nov

DUB

23h 00m

2 stops

KIX

12 Dec

KIX

26h 20m

2 stops

DUB

€661

Find similar

Flights to Okinawa

Search all flight deals to Okinawa

Multiple Airlines

28 Nov

DUB

33h 50m

2 stops

OKA

3 Dec

OKA

33h 15m

3 stops

DUB

€724

Find similar

China Eastern

28 Nov

DUB

43h 35m

2 stops

OKA

3 Dec

OKA

34h 15m

2 stops

DUB

€857

Find similar

China Eastern

8 Mar

DUB

45h 40m

2 stops

OKA

12 Mar

OKA

48h 35m

2 stops

DUB

€903

Find similar

China Eastern

8 Mar

DUB

43h 40m

2 stops

OKA

12 Mar

OKA

38h 40m

2 stops

DUB

€1,010

Find similar

China Eastern

8 Mar

DUB

45h 40m

2 stops

OKA

12 Mar

OKA

48h 35m

2 stops

DUB

€1,011

Find similar

Flights to Fukuoka

Search all flight deals to Fukuoka

Multiple Airlines

7 Dec

DUB

22h 30m

2 stops

FUK

12 Dec

FUK

44h 05m

3 stops

DUB

€681

Find similar

Multiple Airlines

7 Dec

DUB

21h 25m

3 stops

FUK

12 Dec

FUK

44h 05m

3 stops

DUB

€701

Find similar

Multiple Airlines

7 Dec

DUB

22h 30m

2 stops

FUK

12 Dec

FUK

29h 50m

2 stops

DUB

€731

Find similar

China Eastern

8 Mar

DUB

29h 50m

2 stops

FUK

12 Mar

FUK

31h 35m

2 stops

DUB

€813

Find similar

China Eastern

8 Mar

DUB

21h 55m

2 stops

FUK

12 Mar

FUK

31h 35m

2 stops

DUB

€814

Find similar

China Eastern

8 Mar

DUB

21h 55m

2 stops

FUK

12 Mar

FUK

31h 35m

2 stops

DUB

€815

Find similar

Qatar Airways

23 Nov

DUB

33h 20m

2 stops

FUK

27 Nov

FUK

29h 05m

2 stops

DUB

€1,311

Find similar

Flights to Nagoya

Search all flight deals to Nagoya

Multiple Airlines

22 Nov

DUB

24h 05m

2 stops

NGO

28 Nov

NGO

31h 50m

2 stops

DUB

€737

Find similar

China Eastern

10 Mar

DUB

21h 35m

2 stops

NGO

19 Mar

NGO

38h 10m

2 stops

DUB

€749

Find similar

Multiple Airlines

2 Mar

DUB

45h 25m

2 stops

NGO

16 Mar

NGO

39h 50m

2 stops

DUB

€779

Find similar

Multiple Airlines

22 Nov

DUB

24h 05m

2 stops

NGO

28 Nov

NGO

32h 20m

3 stops

DUB

€794

Find similar

China Eastern

2 Mar

DUB

45h 10m

2 stops

NGO

16 Mar

NGO

38h 10m

2 stops

DUB

€849

Find similar

Multiple Airlines

2 Mar

DUB

35h 25m

3 stops

NGO

16 Mar

NGO

31h 30m

3 stops

DUB

€854

Find similar

Multiple Airlines

2 Mar

DUB

35h 25m

3 stops

NGO

16 Mar

NGO

29h 40m

2 stops

DUB

€858

Find similar

China Eastern

8 Mar

DUB

45h 35m

2 stops

NGO

12 Mar

NGO

49h 05m

2 stops

DUB

€890

Find similar

China Eastern

8 Mar

DUB

46h 10m

2 stops

NGO

12 Mar

NGO

41h 35m

2 stops

DUB

€903

Find similar

Multiple Airlines

17 Apr

DUB

22h 55m

2 stops

NGO

24 Apr

NGO

27h 40m

2 stops

DUB

€904

Find similar

Multiple Airlines

25 Mar

DUB

42h 15m

2 stops

NGO

17 Apr

NGO

31h 50m

2 stops

DUB

€939

Find similar

Multiple Airlines

22 Nov

DUB

17h 05m

1 stop

NGO

28 Nov

NGO

41h 05m

2 stops

DUB

€959

Find similar

Find the cheapest flights from Ireland to Japan

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Japan

Enter your travel dates to find the best prices.

06:00 - 21:00DUB-KIX

30h 00m2 stops

09:20 - 23:55KIX-DUB

23h 35m2 stops

€603Multiple Airlines

Find Deal

Mon, 8 Dec - Mon, 15 Dec

20:40 - 16:30DUB-KIX

34h 50m2 stops

13:50 - 10:30KIX-DUB

29h 40m3 stops

€618Multiple Airlines

Find Deal

Thu, 11 Dec - Thu, 25 Dec

08:10 - 11:40DUB-NRT

18h 30m1 stop

17:20 - 18:15NRT-DUB

33h 55m1 stop

€722Etihad Airways

Find Deal

Mon, 1 Dec - Sat, 13 Dec

19:50 - 11:40DUB-NRT

30h 50m1 stop

17:20 - 06:25NRT-DUB

22h 05m1 stop

€726Etihad Airways

Find Deal

Tue, 2 Dec - Fri, 12 Dec

05:55 - 11:45DUB-NRT

20h 50m1 stop

13:35 - 12:40NRT-DUB

32h 05m1 stop

€729KLM

Find Deal

Mon, 12 Jan - Fri, 16 Jan

08:50 - 11:45DUB-NRT

17h 55m1 stop

13:35 - 22:10NRT-DUB

17h 35m1 stop

€731KLM

Find Deal

Wed, 26 Nov - Wed, 10 Dec

19:05 - 07:55DUB-HND

27h 50m1 stop

09:55 - 09:30HND-DUB

32h 35m2 stops

€756Scandinavian Airlines

Find Deal

Sun, 7 Dec - Fri, 12 Dec

11:30 - 07:55DUB-HND

35h 25m2 stops

09:55 - 09:30HND-DUB

32h 35m2 stops

€762Scandinavian Airlines

Find Deal

Fri, 5 Dec - Fri, 12 Dec

06:05 - 11:05DUB-ITM

21h 00m2 stops

07:05 - 16:55ITM-DUB

41h 50m2 stops

€1,024Lufthansa

Find Deal

Thu, 16 Apr - Thu, 30 Apr

06:05 - 13:05DUB-ITM

23h 00m2 stops

07:05 - 22:15ITM-DUB

23h 10m2 stops

€1,127Lufthansa

Find Deal

Sat, 11 Apr - Sun, 3 May

Fly from

Route

Depart

Return

Price

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 8/12

06:00-21:00

2 stops30h 00m

Osaka Kansai Intl

Mon 15/12

09:20-23:55

2 stops23h 35m

€603

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 11/12

20:40-16:30

2 stops34h 50m

Osaka Kansai Intl

Thu 25/12

13:50-10:30

3 stops29h 40m

€618

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 1/12

08:10-11:40

1 stop18h 30m

Tokyo Narita

Sat 13/12

17:20-18:15

1 stop33h 55m

€722

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 2/12

19:50-11:40

1 stop30h 50m

Tokyo Narita

Fri 12/12

17:20-06:25

1 stop22h 05m

€726

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 12/1

05:55-11:45

1 stop20h 50m

Tokyo Narita

Fri 16/1

13:35-12:40

1 stop32h 05m

€729

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Wed 26/11

08:50-11:45

1 stop17h 55m

Tokyo Narita

Wed 10/12

13:35-22:10

1 stop17h 35m

€731

DublinTokyo

DUB - HND

DUBHND

Dublin

Sun 7/12

19:05-07:55

1 stop27h 50m

Tokyo Haneda

Fri 12/12

09:55-09:30

2 stops32h 35m

€756

DublinTokyo

DUB - HND

DUBHND

Dublin

Fri 5/12

11:30-07:55

2 stops35h 25m

Tokyo Haneda

Fri 12/12

09:55-09:30

2 stops32h 35m

€762

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 16/4

06:05-11:05

2 stops21h 00m

Osaka Itami

Thu 30/4

07:05-16:55

2 stops41h 50m

€1,024

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sat 11/4

06:05-13:05

2 stops23h 00m

Osaka Itami

Sun 3/5

07:05-22:15

2 stops23h 10m

€1,127

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 42% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 6 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	€254
Best Round-Trip Price	€603
Fastest flight time	23h 00m

The best one-way flight price to Japan from Ireland in the last 72 hours is €254 (Dublin to Tokyo Haneda).

Search Deals

The best round-trip flight price to Japan from Ireland in the last 72 hours is €603 (Dublin to Osaka Kansai Intl).

Search Deals

The fastest flight to Japan from Ireland takes 23h 00m (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 Universal Studios Japan, Akihabara Electric Town, Gion, and Umekoji Park, 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:
€183 per person with Air China
€370 per person with China Eastern
€446 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 42% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 6 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, 31% 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 21h 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 .

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 November 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.