How long is the flight from Dublin to Japan?

A quick flight from Dublin to Japan can take about 22h 10m. Scandinavian Airlines provides one of the quickest options available for as low as £885. There are 5920 mi between Dublin and Japan. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What are the most popular routes from Dublin to Japan?

When deciding which route to take from Dublin to Japan consider Dublin - Tokyo Haneda, Dublin - Osaka Itami or Dublin - Tokyo Narita as they are the most popular.

What airport do you fly from for flights from Dublin to Japan?

Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Japan from Dublin.

Can I find deals for flights from Dublin to Japan that include hotel bookings?

Yes. In addition to deals on Dublin to Japan flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to Japan?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Japan.

Can I find deals for business class flights from Dublin to Japan?

Yes. Cheapflights offers flight deals from Dublin to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£547+ Flights from Dublin to Japan

Cheap flight deals from Dublin to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Japan
Explore the most affordable flight options available from Dublin to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Fri 26/1213:25DUB - NRT

1 stop37h 20mKLM

Thu 15/113:35NRT - DUB

1 stop27h 30mKLM

Deal found 17/12£846

Wed 17/1212:30DUB - HND

1 stop34h 25mScandinavian Airlines

Wed 24/1209:55HND - DUB

2 stops57h 50mScandinavian Airlines

Deal found 16/12£1,069

Wed 17/1213:25DUB - HND

2 stops21h 00mKLM

Wed 24/1222:55HND - DUB

2 stops42h 10mKLM

Deal found 16/12£1,096

Fri 26/1217:15DUB - NRT

1 stop33h 30mKLM

Sat 10/113:35NRT - DUB

1 stop27h 30mKLM

Deal found 16/12£1,201

Mon 29/1205:55DUB - NRT

1 stop20h 50mKLM

Sun 11/113:35NRT - DUB

1 stop27h 30mKLM

Deal found 16/12£1,204

Fri 26/1213:25DUB - HND

2 stops21h 00mMultiple Airlines

Thu 15/122:55HND - DUB

1 stop18h 05mMultiple Airlines

Deal found 17/12£1,214

Fri 26/1220:35DUB - HND

1 stop26h 00mBritish Airways

Thu 15/109:35HND - DUB

1 stop18h 30mBritish Airways

Deal found 17/12£1,239

Fri 26/1213:25DUB - HND

2 stops21h 00mKLM

Thu 15/122:55HND - DUB

2 stops22h 45mKLM

Deal found 17/12£1,247

Fri 26/1217:15DUB - NRT

1 stop33h 30mMultiple Airlines

Sat 10/113:35NRT - DUB

2 stops27h 15mMultiple Airlines

Deal found 16/12£1,251

Wed 17/1213:25DUB - NRT

1 stop37h 20mKLM

Tue 23/1213:35NRT - DUB

1 stop17h 35mKLM

Deal found 16/12£1,264

Wed 17/1213:25DUB - NRT

1 stop37h 20mKLM

Sun 21/1213:35NRT - DUB

1 stop17h 35mKLM

Deal found 16/12£1,265

Fri 26/1214:15DUB - NRT

2 stops21h 05mMultiple Airlines

Thu 15/118:00NRT - DUB

2 stops24h 10mMultiple Airlines

Deal found 16/12£1,297

Best flights from Dublin to Japan
Discover carefully curated flight deals from Dublin to Japan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Mon 2/319:05DUB - HND

1 stop27h 50mScandinavian Airlines

Tue 17/309:55HND - DUB

1 stop34h 50mScandinavian Airlines

Deal found 16/12£735

Thu 23/420:25DUB - NRT

2 stops38h 00mEtihad Airways

Mon 4/517:40NRT - DUB

1 stop33h 15mEtihad Airways

Deal found 17/12£780

Thu 29/105:00DUB - ITM

2 stops22h 10mANA

Thu 5/220:20ITM - DUB

2 stops21h 15mANA

Deal found 15/12£885

Thu 16/418:00DUB - ITM

2 stops41h 05mFinnair

Mon 4/507:25ITM - DUB

2 stops41h 50mFinnair

Deal found 16/12£1,148

Mon 19/116:30DUB - ITM

2 stops30h 00mTurkish Airlines

Fri 23/118:00ITM - DUB

2 stops30h 20mTurkish Airlines

Deal found 14/12£1,178

Thu 16/406:05DUB - ITM

2 stops23h 00mLufthansa

Sun 3/509:00ITM - DUB

2 stops21h 15mLufthansa

Deal found 16/12£1,386

Mon 9/215:10DUB - ITM

2 stops20h 20mMultiple Airlines

Mon 23/218:20ITM - DUB

2 stops23h 40mMultiple Airlines

Deal found 15/12£1,400

Mon 20/419:05DUB - HND

1 stop28h 50mScandinavian Airlines

Tue 5/511:35HND - DUB

1 stop32h 15mScandinavian Airlines

Deal found 15/12£738

Tue 19/509:05DUB - NRT

2 stops49h 20mEtihad Airways

Mon 1/617:40NRT - DUB

1 stop21h 35mEtihad Airways

Deal found 16/12£780

Wed 29/419:05DUB - HND

1 stop28h 50mScandinavian Airlines

Wed 13/511:35HND - DUB

1 stop38h 45mScandinavian Airlines

Deal found 15/12£738

Mon 18/520:25DUB - NRT

1 stop32h 05mEtihad Airways

Mon 1/609:00NRT - DUB

2 stops41h 55mEtihad Airways

Deal found 16/12£780

Wed 22/419:05DUB - HND

1 stop28h 50mScandinavian Airlines

Tue 12/511:05HND - DUB

2 stops31h 05mScandinavian Airlines

Deal found 17/12£742

Thu 14/520:25DUB - NRT

2 stops38h 00mEtihad Airways

Mon 1/617:40NRT - DUB

1 stop21h 35mEtihad Airways

Deal found 16/12£780

Fri 15/519:05DUB - HND

1 stop28h 50mScandinavian Airlines

Thu 28/511:35HND - DUB

1 stop32h 15mScandinavian Airlines

Deal found 16/12£776

Sun 17/520:25DUB - NRT

2 stops30h 55mEtihad Airways

Mon 1/617:40NRT - DUB

1 stop21h 35mEtihad Airways

Deal found 16/12£793

Tue 19/519:05DUB - HND

1 stop28h 50mScandinavian Airlines

Thu 28/511:35HND - DUB

1 stop38h 45mScandinavian Airlines

Deal found 16/12£776

Thu 14/509:05DUB - NRT

2 stops51h 55mEtihad Airways

Sun 31/517:40NRT - DUB

1 stop33h 15mEtihad Airways

Deal found 16/12£793

Fri 15/519:05DUB - HND

1 stop28h 50mScandinavian Airlines

Fri 29/511:35HND - DUB

2 stops52h 55mScandinavian Airlines

Deal found 16/12£779

Fri 17/409:05DUB - NRT

2 stops27h 55mEtihad Airways

Tue 21/417:40NRT - DUB

1 stop33h 15mEtihad Airways

Deal found 17/12£793

Thu 16/418:00DUB - ITM

2 stops60h 35mFinnair

Sat 2/520:10ITM - DUB

2 stops44h 45mFinnair

Deal found 16/12£1,356

Tue 19/519:05DUB - HND

1 stop28h 50mScandinavian Airlines

Sun 31/511:35HND - DUB

2 stops54h 35mScandinavian Airlines

Deal found 16/12£779

Sat 2/520:25DUB - NRT

1 stop32h 05mEtihad Airways

Tue 19/509:00NRT - DUB

2 stops41h 55mEtihad Airways

Deal found 17/12£793

Mon 18/508:45DUB - ITM

2 stops20h 50mMultiple Airlines

Tue 2/618:25ITM - DUB

2 stops22h 30mMultiple Airlines

Deal found 15/12£1,463

Thu 23/411:10DUB - HND

2 stops60h 45mScandinavian Airlines

Fri 8/511:05HND - DUB

2 stops53h 25mScandinavian Airlines

Deal found 17/12£783

Sun 3/509:05DUB - NRT

1 stop19h 25mEtihad Airways

Mon 18/519:25NRT - DUB

2 stops55h 30mEtihad Airways

Deal found 17/12£793

Fri 17/409:40DUB - ITM

2 stops25h 25mFinnair

Sat 2/519:40ITM - DUB

2 stops45h 15mFinnair

Deal found 16/12£1,406

Sun 3/509:05DUB - NRT

1 stop19h 25mEtihad Airways

Sat 16/509:00NRT - DUB

2 stops30h 15mEtihad Airways

Deal found 17/12£807

Mon 18/519:05DUB - HND

1 stop28h 50mScandinavian Airlines

Thu 28/511:35HND - DUB

1 stop32h 15mScandinavian Airlines

Deal found 16/12£813

Tue 12/511:00DUB - HND

2 stops60h 55mScandinavian Airlines

Tue 26/511:35HND - DUB

1 stop38h 45mScandinavian Airlines

Deal found 15/12£814

Tue 12/520:25DUB - NRT

1 stop32h 05mEtihad Airways

Tue 26/517:40NRT - DUB

1 stop33h 15mEtihad Airways

Deal found 17/12£829

Last-minute flights from Dublin to Japan
Discover last-minute flight deals from Dublin to Japan. Data last updated 18 December 2025 and is based on user searches.

Wed 7/105:50DUB - NRT

2 stops21h 10mMultiple Airlines

Wed 21/108:55NRT - DUB

3 stops37h 05mMultiple Airlines

Deal found 16/12£660

Wed 7/112:30DUB - HND

1 stop34h 25mScandinavian Airlines

Wed 21/109:55HND - DUB

2 stops57h 05mScandinavian Airlines

Deal found 16/12£660

Tue 13/108:10DUB - NRT

1 stop18h 30mEtihad Airways

Tue 20/117:20NRT - DUB

1 stop22h 05mEtihad Airways

Deal found 16/12£654

Tue 13/116:45DUB - HND

1 stop17h 40mAir France

Tue 20/109:05HND - DUB

1 stop31h 45mAir France

Deal found 16/12£671

Tue 13/106:00DUB - NRT

2 stops20h 45mMultiple Airlines

Tue 20/113:35NRT - DUB

1 stop32h 05mMultiple Airlines

Deal found 16/12£691

Tue 13/113:25DUB - HND

2 stops21h 00mMultiple Airlines

Tue 20/109:05HND - DUB

1 stop31h 45mMultiple Airlines

Deal found 16/12£701

Wed 14/108:50DUB - NRT

1 stop17h 55mKLM

Wed 21/113:35NRT - DUB

1 stop17h 35mKLM

Deal found 15/12£674

Thu 15/105:55DUB - NRT

1 stop20h 50mKLM

Thu 22/113:35NRT - DUB

1 stop17h 35mKLM

Deal found 16/12£669

Fri 23/106:00DUB - HND

2 stops25h 20mMultiple Airlines

Fri 30/121:00HND - DUB

2 stops31h 35mMultiple Airlines

Deal found 17/12£664

Fri 23/108:10DUB - NRT

1 stop18h 30mEtihad Airways

Fri 30/117:20NRT - DUB

1 stop22h 05mEtihad Airways

Deal found 17/12£681

Fri 23/108:55DUB - HND

1 stop36h 55mAir France

Fri 30/109:05HND - DUB

1 stop22h 50mAir France

Deal found 17/12£684

Fri 30/108:10DUB - NRT

1 stop18h 30mEtihad Airways

Fri 6/217:20NRT - DUB

1 stop22h 05mEtihad Airways

Deal found 15/12£683

One-way flights from Dublin to Japan
Search for one-way flight options from Dublin to Japan. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.

Wed 6/506:15DUB - NRT

2 stops26h 20mMultiple Airlines

Deal found 16/12£547

Wed 6/510:40DUB - NRT

1 stop38h 15mTurkish Airlines

Deal found 16/12£563

Fri 22/506:15DUB - NRT

2 stops26h 20mMultiple Airlines

Deal found 16/12£576

Fri 22/509:05DUB - NRT

1 stop19h 25mEtihad Airways

Deal found 16/12£627

Wed 6/517:05DUB - HND

2 stops21h 20mMultiple Airlines

Deal found 16/12£642

Fri 22/515:00DUB - HND

1 stop24h 55mQatar Airways

Deal found 15/12£648

Wed 7/110:40DUB - ITM

2 stops59h 50mTurkish Airlines

Deal found 15/12£657

Fri 22/514:30DUB - HND

2 stops23h 05mMultiple Airlines

Deal found 15/12£663

Fri 9/116:30DUB - ITM

2 stops30h 00mTurkish Airlines

Deal found 15/12£666

Sun 29/312:00DUB - NRT

1 stop15h 55mHainan Airlines

Deal found 16/12£688

Thu 12/308:50DUB - NRT

1 stop17h 55mKLM

Deal found 16/12£726

Wed 6/517:05DUB - HND

1 stop18h 15mTurkish Airlines

Deal found 15/12£738

Find flight deals from Dublin to Japan

Round-trip from	£654
One-way from	£547
Popular in	July
Cheapest in	January
Average price	£767

Etihad Airways
13/1-20/1
2 total stops
40h 35m total
Dublin to Japan

Search Deals

6/5
2 total stops
26h 20m total
Dublin to Japan

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£72 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 2/3

19:05-07:55

1 stop27h 50m

Tokyo Haneda

Tue 17/3

09:55-11:45

1 stop34h 50m

£735

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 20/4

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Tue 5/5

11:35-11:50

1 stop32h 15m

£738

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 29/4

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Wed 13/5

11:35-18:20

1 stop38h 45m

£738

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 22/4

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Tue 12/5

11:05-10:10

2 stops31h 05m

£742

DublinTokyo

DUB - HND

DUBHND

Dublin

Fri 15/5

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Thu 28/5

11:35-11:50

1 stop32h 15m

£776

DublinTokyo

DUB - HND

DUBHND

Dublin

Tue 19/5

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Thu 28/5

11:35-18:20

1 stop38h 45m

£776

DublinTokyo

DUB - HND

DUBHND

Dublin

Fri 15/5

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Fri 29/5

11:35-08:30

2 stops52h 55m

£779

DublinTokyo

DUB - HND

DUBHND

Dublin

Tue 19/5

19:05-07:55

1 stop28h 50m

Tokyo Haneda

Sun 31/5

11:35-10:10

2 stops54h 35m

£779

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 23/4

20:25-18:25

2 stops38h 00m

Tokyo Narita

Mon 4/5

17:40-18:55

1 stop33h 15m

£780

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 19/5

09:05-18:25

2 stops49h 20m

Tokyo Narita

Mon 1/6

17:40-07:15

1 stop21h 35m

£780

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 48 results

...

Best time to book a flight from Dublin to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Dublin with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Japan

What is the cheapest month to book a flight from Dublin to Japan?

Currently, November is the cheapest month in which you can book a flight from Dublin to Japan (average of £437). Flying from Dublin to Japan in July is currently the most expensive (average of £974). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to JP?

Unlike at midday, when flights are generally more expensive, you can save up to 16% on flights from Dublin to Japan by exploring options for tickets in the afternoon.

Reviews of airlines servicing Japan

Read through reviews of airlines operating flights from Dublin to Japan, such as KLM, Etihad Airways, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,428 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Etihad Airways

7.4

Good

1,333 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Scandinavian Airlines

7.4

Good

1,608 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Turkish Airlines

7.3

Good

4,103 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

China Eastern

7.2

Good

178 reviews

KLM

7.7

Good

1,428 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

What airport do you fly from for flights from Dublin to Japan?
Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Japan from Dublin.
How long is the flight from Dublin to Japan?
A quick flight from Dublin to Japan can take about 22h 10m. Scandinavian Airlines provides one of the quickest options available for as low as £885. There are 5920 mi between Dublin and Japan. This flight may include one or multiple stops.
What are the most popular routes from Dublin to Japan?
When deciding which route to take from Dublin to Japan consider Dublin - Tokyo Haneda, Dublin - Osaka Itami or Dublin - Tokyo Narita as they are the most popular.
Can I find deals for flights from Dublin to Japan that include hotel bookings?
Yes. In addition to deals on Dublin to Japan flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Japan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Japan.
Can I find deals for business class flights from Dublin to Japan?
Yes. Cheapflights offers flight deals from Dublin to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to Japan?
Currently, November is the cheapest month in which you can book a flight from Dublin to Japan (average of £437). Flying from Dublin to Japan in July is currently the most expensive (average of £974). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Dublin to Japan

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£431	Average£759	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
KLM	Cheapest£610	Average£818	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Etihad Airways	Cheapest£715	Average£973	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Japan?

Deals for Dublin to Japan flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Japan?

Cheapflights helps you find that perfect flight to Japan from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dublin to Japan with no change fees?

Need flexible booking options for your flight to Japan from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Japan become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Japan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Dublin to Japan from £547

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Japan

Cheapest flights from Dublin to JapanExplore the most affordable flight options available from Dublin to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Explore the most affordable flight options available from Dublin to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Find flight deals from Dublin to Japan

Keep the following information in mind while searching for Dublin to Japan flight deals. Data was last updated 18 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Japan that are best for you.

Best time to book a flight from Dublin to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Dublin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Japan

What is the cheapest month to book a flight from Dublin to Japan?

What is the cheapest time of day to fly from DUB to JP?

Find hourly flight availability from Dublin to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

Reviews of airlines servicing Japan

Read through reviews of airlines operating flights from Dublin to Japan, such as KLM, Etihad Airways, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to Japan?

How long is the flight from Dublin to Japan?

What are the most popular routes from Dublin to Japan?

Can I find deals for flights from Dublin to Japan that include hotel bookings?

How can I find direct flights from Dublin to Japan?

Can I find deals for business class flights from Dublin to Japan?

What is the cheapest month to book a flight from Dublin to Japan?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Japan

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Dublin to Japan

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Japan?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Japan?

Can Cheapflights find flights from Dublin to Japan with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Japan become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dublin to Japan
Explore the most affordable flight options available from Dublin to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.