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.

€363 Cheap Flights to Japan in 2025/26

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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

22 Jan

DUB

22h 45m

2 stops

HND

4 Feb

HND

31h 05m

2 stops

DUB

€714

Find similar

Scandinavian Airlines

7 Jan

DUB

34h 25m

1 stop

HND

21 Jan

HND

34h 50m

1 stop

DUB

€718

Find similar

Multiple Airlines

20 Jan

DUB

27h 10m

3 stops

NRT

27 Jan

NRT

34h 20m

3 stops

DUB

€719

Find similar

Multiple Airlines

9 Jan

DUB

20h 55m

2 stops

NRT

17 Jan

NRT

30h 10m

2 stops

DUB

€720

Find similar

Scandinavian Airlines

7 Jan

DUB

34h 25m

1 stop

HND

21 Jan

HND

57h 05m

2 stops

DUB

€721

Find similar

Multiple Airlines

20 Jan

DUB

32h 50m

3 stops

HND

27 Jan

HND

23h 00m

2 stops

DUB

€726

Find similar

Multiple Airlines

19 Jan

DUB

27h 05m

3 stops

NRT

26 Jan

NRT

32h 30m

3 stops

DUB

€727

Find similar

Multiple Airlines

30 Jan

DUB

20h 10m

2 stops

NRT

8 Jun

NRT

36h 25m

3 stops

DUB

€732

Find similar

Multiple Airlines

17 May

DUB

23h 15m

2 stops

HND

20 May

HND

31h 15m

2 stops

DUB

€732

Find similar

Multiple Airlines

30 Jan

DUB

20h 10m

2 stops

NRT

8 Jun

NRT

35h 30m

2 stops

DUB

€733

Find similar

Multiple Airlines

22 Jan

DUB

20h 50m

2 stops

NRT

27 Jan

NRT

26h 20m

2 stops

DUB

€735

Find similar

Multiple Airlines

9 Jan

DUB

36h 00m

2 stops

HND

25 Jan

HND

28h 55m

2 stops

DUB

€739

Find similar

Flights to Osaka

Search all flight deals to Osaka

Multiple Airlines

19 Jan

DUB

20h 10m

2 stops

KIX

26 Jan

KIX

29h 55m

3 stops

DUB

€527

Find similar

Multiple Airlines

19 Jan

DUB

21h 40m

2 stops

KIX

26 Jan

KIX

29h 55m

3 stops

DUB

€529

Find similar

Multiple Airlines

19 Jan

DUB

20h 00m

2 stops

KIX

26 Jan

KIX

29h 55m

3 stops

DUB

€530

Find similar

Multiple Airlines

19 Jan

DUB

19h 20m

2 stops

KIX

26 Jan

KIX

26h 45m

2 stops

DUB

€573

Find similar

Multiple Airlines

19 Jan

DUB

19h 20m

2 stops

KIX

26 Jan

KIX

29h 20m

2 stops

DUB

€574

Find similar

Multiple Airlines

19 Jan

DUB

19h 20m

2 stops

KIX

26 Jan

KIX

29h 20m

2 stops

DUB

€574

Find similar

Multiple Airlines

21 Jan

DUB

23h 05m

2 stops

KIX

28 Jan

KIX

26h 45m

2 stops

DUB

€596

Find similar

Multiple Airlines

19 Jan

DUB

30h 45m

3 stops

KIX

26 Jan

KIX

46h 40m

3 stops

DUB

€601

Find similar

Multiple Airlines

21 Jan

DUB

26h 10m

2 stops

KIX

28 Jan

KIX

45h 15m

3 stops

DUB

€644

Find similar

Multiple Airlines

21 Jan

DUB

26h 00m

3 stops

KIX

28 Jan

KIX

45h 15m

3 stops

DUB

€648

Find similar

Multiple Airlines

11 Jan

DUB

20h 35m

2 stops

KIX

24 Jan

KIX

35h 25m

3 stops

DUB

€659

Find similar

Multiple Airlines

19 Jan

DUB

24h 45m

3 stops

KIX

26 Jan

KIX

29h 55m

3 stops

DUB

€663

Find similar

Flights to Okinawa

Search all flight deals to Okinawa

Multiple Airlines

26 Jan

DUB

26h 10m

2 stops

OKA

30 Jan

OKA

40h 15m

3 stops

DUB

€666

Find similar

Multiple Airlines

26 Jan

DUB

28h 00m

3 stops

OKA

30 Jan

OKA

40h 15m

3 stops

DUB

€718

Find similar

Multiple Airlines

26 Jan

DUB

21h 50m

2 stops

OKA

30 Jan

OKA

22h 50m

2 stops

DUB

€852

Find similar

Qatar Airways

18 Jan

DUB

34h 10m

2 stops

OKA

22 Jan

OKA

29h 50m

2 stops

DUB

€1,286

Find similar

Qatar Airways

18 Jan

DUB

34h 10m

2 stops

OKA

22 Jan

OKA

31h 50m

2 stops

DUB

€1,287

Find similar

Qatar Airways

18 Jan

DUB

35h 25m

2 stops

OKA

22 Jan

OKA

27h 15m

2 stops

DUB

€1,288

Find similar

Flights to Fukuoka

Search all flight deals to Fukuoka

Qatar Airways

19 Jan

DUB

34h 00m

2 stops

FUK

23 Jan

FUK

28h 50m

2 stops

DUB

€1,228

Find similar

Qatar Airways

12 Jan

DUB

34h 00m

2 stops

FUK

16 Jan

FUK

29h 05m

2 stops

DUB

€1,386

Find similar

Qatar Airways

12 Jan

DUB

35h 00m

2 stops

FUK

16 Jan

FUK

36h 20m

2 stops

DUB

€1,387

Find similar

Flights to Nagoya

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Multiple Airlines

18 Jan

DUB

28h 30m

3 stops

NGO

24 Jan

NGO

44h 30m

3 stops

DUB

€652

Find similar

Multiple Airlines

18 Jan

DUB

24h 05m

2 stops

NGO

24 Jan

NGO

34h 45m

3 stops

DUB

€733

Find similar

Multiple Airlines

14 Jan

DUB

20h 55m

2 stops

NGO

22 Jan

NGO

28h 00m

2 stops

DUB

€794

Find similar

Multiple Airlines

14 Jan

DUB

46h 20m

2 stops

NGO

22 Jan

NGO

51h 25m

3 stops

DUB

€824

Find similar

Multiple Airlines

18 Jan

DUB

28h 30m

2 stops

NGO

24 Jan

NGO

51h 25m

2 stops

DUB

€850

Find similar

ANA

14 Jan

DUB

30h 20m

2 stops

NGO

22 Jan

NGO

34h 15m

2 stops

DUB

€863

Find similar

Multiple Airlines

18 Jan

DUB

17h 05m

1 stop

NGO

24 Jan

NGO

34h 15m

2 stops

DUB

€878

Find similar

Multiple Airlines

14 Jan

DUB

25h 30m

2 stops

NGO

22 Jan

NGO

35h 25m

3 stops

DUB

€1,091

Find similar

Etihad Airways

19 Jan

DUB

25h 30m

2 stops

NGO

23 Jan

NGO

28h 20m

2 stops

DUB

€1,197

Find similar

Etihad Airways

19 Jan

DUB

25h 30m

2 stops

NGO

23 Jan

NGO

28h 20m

2 stops

DUB

€1,198

Find similar

Etihad Airways

19 Jan

DUB

25h 30m

2 stops

NGO

23 Jan

NGO

28h 20m

2 stops

DUB

€1,199

Find similar

Qatar Airways

27 Mar

DUB

33h 55m

2 stops

NGO

12 Apr

NGO

54h 55m

2 stops

DUB

€2,343

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.

07:00 - 12:10

DUB

KIX

20h 10m2 stops

15:55 - 12:50

KIX

DUB

29h 55m3 stops

€527Multiple Airlines

Mon, 19 Jan - Mon, 26 Jan

11:20 - 18:00

DUB

KIX

21h 40m2 stops

15:55 - 12:50

KIX

DUB

29h 55m3 stops

€529Multiple Airlines

Mon, 19 Jan - Mon, 26 Jan

13:00 - 18:00

DUB

KIX

20h 00m2 stops

15:55 - 12:50

KIX

DUB

29h 55m3 stops

€530Multiple Airlines

Mon, 19 Jan - Mon, 26 Jan

12:30 - 07:55

DUB

HND

34h 25m1 stop

09:55 - 11:45

HND

DUB

34h 50m1 stop

€718Scandinavian Airlines

Wed, 7 Jan - Wed, 21 Jan

12:30 - 07:55

DUB

HND

34h 25m1 stop

09:55 - 10:00

HND

DUB

57h 05m2 stops

€721Scandinavian Airlines

Wed, 7 Jan - Wed, 21 Jan

19:50 - 11:40

DUB

NRT

30h 50m1 stop

17:20 - 06:25

NRT

DUB

22h 05m1 stop

€750Etihad Airways

Tue, 20 Jan - Tue, 27 Jan

19:50 - 11:40

DUB

NRT

30h 50m1 stop

17:20 - 06:25

NRT

DUB

22h 05m1 stop

€751Etihad Airways

Tue, 20 Jan - Tue, 27 Jan

16:45 - 10:45

DUB

ITM

33h 00m2 stops

09:35 - 08:00

ITM

DUB

55h 25m2 stops

€929Air France

Sun, 11 Jan - Sat, 24 Jan

14:05 - 09:15

DUB

OKA

34h 10m2 stops

15:45 - 12:35

OKA

DUB

29h 50m2 stops

€1,286Qatar Airways

Sun, 18 Jan - Thu, 22 Jan

14:05 - 09:15

DUB

OKA

34h 10m2 stops

13:45 - 12:35

OKA

DUB

31h 50m2 stops

€1,287Qatar Airways

Sun, 18 Jan - Thu, 22 Jan

Fly from

Route

Depart

Return

Price

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 19/1

07:00-12:10

2 stops20h 10m

Osaka Kansai Intl

Mon 26/1

15:55-12:50

3 stops29h 55m

€527

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 19/1

11:20-18:00

2 stops21h 40m

Osaka Kansai Intl

Mon 26/1

15:55-12:50

3 stops29h 55m

€529

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 19/1

13:00-18:00

2 stops20h 00m

Osaka Kansai Intl

Mon 26/1

15:55-12:50

3 stops29h 55m

€530

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 7/1

12:30-07:55

1 stop34h 25m

Tokyo Haneda

Wed 21/1

09:55-11:45

1 stop34h 50m

€718

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 7/1

12:30-07:55

1 stop34h 25m

Tokyo Haneda

Wed 21/1

09:55-10:00

2 stops57h 05m

€721

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 20/1

19:50-11:40

1 stop30h 50m

Tokyo Narita

Tue 27/1

17:20-06:25

1 stop22h 05m

€750

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 20/1

19:50-11:40

1 stop30h 50m

Tokyo Narita

Tue 27/1

17:20-06:25

1 stop22h 05m

€751

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 11/1

16:45-10:45

2 stops33h 00m

Osaka Itami

Sat 24/1

09:35-08:00

2 stops55h 25m

€929

DublinOkinawa

DUB - OKA

DUBOKA

Dublin

Sun 18/1

14:05-09:15

2 stops34h 10m

Okinawa Naha

Thu 22/1

15:45-12:35

2 stops29h 50m

€1,286

DublinOkinawa

DUB - OKA

DUBOKA

Dublin

Sun 18/1

14:05-09:15

2 stops34h 10m

Okinawa Naha

Thu 22/1

13:45-12:35

2 stops31h 50m

€1,287

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 43% 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

Cheapest flights according to searches in the past 7 days on momondo.

Tokyo

Find flights to Tokyo

Cheap Japan flight deals and tips

Summary info about Japan flight prices, duration and airlines

Best One-Way Price	€363
Best Round-Trip Price	€527
Fastest flight time	20h 20m

The best one-way flight price to Japan from Ireland in the last 72 hours is €363 (Dublin to Tokyo Haneda).

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The best round-trip flight price to Japan from Ireland in the last 72 hours is €527 (Dublin to Osaka Kansai Intl).

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The fastest flight to Japan from Ireland takes 20h 20m (Dublin to Osaka Itami).

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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:
€394 per person with Air China
€449 per person with China Eastern
€486 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 43% 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, 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 34h 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 6 operators available for flights to Japan as of December 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.