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Cheap flights from Dublin to Japan from £365

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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — FUK
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

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 6 May 2026.

Mon 1/620:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Mon 8/618:15
NRT
-
DUB
1 stop21h 00m
Etihad Airways
Deal found 4/5£685
Thu 28/520:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Sat 6/618:15
NRT
-
DUB
1 stop32h 50m
Etihad Airways
Deal found 5/5£686
Thu 28/520:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Tue 9/618:15
NRT
-
DUB
1 stop32h 50m
Etihad Airways
Deal found 4/5£689
Thu 18/609:00
DUB
-
NRT
1 stop19h 45m
Etihad Airways
Thu 25/618:00
NRT
-
DUB
1 stop21h 15m
Etihad Airways
Deal found 4/5£698
Fri 12/620:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Sun 21/618:00
NRT
-
DUB
1 stop21h 15m
Etihad Airways
Deal found 5/5£699
Sat 30/520:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Sat 13/618:15
NRT
-
DUB
1 stop21h 00m
Etihad Airways
Deal found 5/5£700
Mon 15/620:35
DUB
-
NRT
1 stop32h 10m
Etihad Airways
Mon 22/618:00
NRT
-
DUB
1 stop21h 15m
Etihad Airways
Deal found 1/5£701
Wed 6/520:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Sun 17/518:15
NRT
-
DUB
1 stop21h 00m
Etihad Airways
Deal found 5/5£701
Thu 28/520:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Fri 12/618:15
NRT
-
DUB
1 stop21h 00m
Etihad Airways
Deal found 4/5£702
Sun 10/520:35
DUB
-
NRT
1 stop32h 00m
Etihad Airways
Sat 23/518:15
NRT
-
DUB
1 stop21h 00m
Etihad Airways
Deal found 4/5£715
Mon 16/1112:30
DUB
-
HND
1 stop34h 25m
Scandinavian Airlines
Tue 24/1109:55
HND
-
DUB
1 stop17h 25m
Scandinavian Airlines
Deal found 2/5£721
Wed 18/1112:30
DUB
-
HND
1 stop34h 25m
Scandinavian Airlines
Thu 3/1209:55
HND
-
DUB
2 stops33h 15m
Scandinavian Airlines
Deal found 5/5£722

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 6 May 2026.

Round-trip from

£685

One-way from

£365

Popular in

July

Cheapest in

January

Average price

£763
Etihad Airways
  • Etihad Airways
  • 1/6-8/6
  • 2 total stops
  • 53h 00m total
  • Dublin to Japan
Search Deals
Etihad Airways
  • Etihad Airways
  • 30/5
  • 1 total stop
  • 32h 00m total
  • Dublin to Japan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£61 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Dublin to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 5/10

17:05-19:10

1 stop18h 05m

Tokyo Narita

Sun 18/10

21:15-09:35

1 stop20h 20m

£876

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 18/8

09:00-12:45

1 stop19h 45m

Tokyo Narita

Wed 26/8

18:00-07:15

1 stop21h 15m

£878

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 20/8

20:35-12:45

1 stop32h 10m

Tokyo Narita

Sun 23/8

18:00-07:15

1 stop21h 15m

£888

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 31/8

19:50-07:55

2 stops28h 05m

Tokyo Haneda

Mon 14/9

11:05-10:10

2 stops31h 05m

£894

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 18/6

16:20-12:50

2 stops36h 30m

Tokyo Narita

Thu 25/6

13:50-22:40

2 stops40h 50m

£926

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 2/6

08:15-12:55

1 stop20h 40m

Tokyo Narita

Tue 16/6

22:25-20:55

2 stops30h 30m

£937

DublinTokyo

DUB - HND

DUBHND

Dublin

Sat 22/8

15:00-23:55

1 stop24h 55m

Tokyo Haneda

Wed 26/8

22:50-13:30

1 stop22h 40m

£947

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 2/11

12:35-07:55

2 stops34h 20m

Tokyo Haneda

Sun 15/11

09:55-11:45

1 stop34h 50m

£1,015

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Wed 19/8

09:00-12:45

1 stop19h 45m

Tokyo Narita

Mon 24/8

12:50-07:15

2 stops26h 25m

£1,050

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 17/8

20:35-12:45

1 stop32h 10m

Tokyo Narita

Wed 26/8

12:50-07:15

2 stops26h 25m

£1,050

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 43 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Dublin to Japan?

The best time to book flights from Dublin to Japan is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Dublin to Japan (average of £261). Flying from Dublin to Japan in July is currently the most expensive (average of £696). 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.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated 6 May 2026.
Read through reviews of airlines operating flights from Dublin to Japan, such as KLM,Turkish Airlines, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,511 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,511 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7.4
Good
4,351 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,769 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Etihad Airways
7.3
Good
1,433 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
7,974 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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?

    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 18h 05m. China Eastern provides one of the quickest options available for as low as £876. There are 5955 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 - Tokyo Narita or Dublin - Osaka Itami 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, March is the cheapest month in which you can book a flight from Dublin to Japan (average of £261). Flying from Dublin to Japan in July is currently the most expensive (average of £696). 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

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

Top 4 airlines flying from Dublin to Japan

Discover the top 4 airlines that operate flights from Dublin to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£459Average£520FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapest£668Average£854FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£674Average£1,009FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest£732Average£928FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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?

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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