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Cheap flights from Dublin to Japan from £315

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — FUK
27 Mar — 3 Apr1
1 adult

Cheap flight deals from Dublin to Japan

Keep the following information in mind while searching for Dublin to Japan flight deals. Data was last updated 22 March 2025.

Round-trip from

£676

One-way from

£315

Popular in

July

Cheapest in

January

Average price

£882
21/5-30/5
  • 21/5-30/5
  • 4 total stops
  • 58h 30m total
  • Dublin to Japan
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11/9
  • 11/9
  • 2 total stops
  • 24h 40m total
  • Dublin to Japan
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Dublin to Japan

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 22 March 2025.

Mon 1/1212:10DUB - HND
2 stops34h 45mScandinavian Airlines
Wed 10/1209:55HND - DUB
2 stops34h 20mScandinavian Airlines
Deal found 21/3£674
Wed 21/513:40DUB - NRT
2 stops23h 15mMultiple Airlines
Fri 30/516:55NRT - DUB
2 stops35h 15mMultiple Airlines
Deal found 21/3£676
Wed 21/505:55DUB - HND
3 stops30h 05mMultiple Airlines
Fri 30/521:10HND - DUB
2 stops33h 15mMultiple Airlines
Deal found 21/3£687
Tue 25/1113:25DUB - NRT
2 stops22h 30mChina Eastern
Tue 9/1215:25NRT - DUB
2 stops39h 35mChina Eastern
Deal found 21/3£711
Tue 25/1114:40DUB - NRT
1 stop33h 00mTurkish Airlines
Tue 9/1210:15NRT - DUB
1 stop38h 10mTurkish Airlines
Deal found 21/3£731
Tue 25/1108:50DUB - HND
2 stops24h 40mChina Eastern
Tue 9/1208:40HND - DUB
2 stops22h 20mChina Eastern
Deal found 21/3£744
Tue 25/1110:55DUB - HND
1 stop23h 50mTurkish Airlines
Tue 9/1222:05HND - DUB
1 stop20h 50mTurkish Airlines
Deal found 21/3£754
Sat 1/1108:25DUB - NRT
1 stop18h 35mEtihad Airways
Sat 15/1116:50NRT - DUB
1 stop23h 00mEtihad Airways
Deal found 21/3£756
Tue 3/608:55DUB - NRT
1 stop17h 50mKLM
Tue 17/612:35NRT - DUB
1 stop17h 50mKLM
Deal found 21/3£758
Thu 9/1014:20DUB - NRT
1 stop20h 10mEgyptair
Fri 24/1020:30NRT - DUB
1 stop24h 50mEgyptair
Deal found 21/3£830
Mon 1/908:15DUB - HND
1 stop31h 40mQatar Airways
Mon 15/922:50HND - DUB
1 stop22h 40mQatar Airways
Deal found 21/3£929
Mon 19/509:10DUB - HND
1 stop36h 45mAir France
Tue 27/508:50HND - DUB
1 stop31h 25mAir France
Deal found 21/3£934

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 22 March 2025.
Use the filters below to find and compare flights from Dublin to Japan that are best for you.

Fly from

Dublin

Fly to

Japan

Route

Depart

Return

Price

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Wed 21/5

13:40-20:55

2 stops23h 15m

Tokyo Narita

Fri 30/5

16:55-20:10

2 stops35h 15m

£676

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 21/5

13:40-18:30

2 stops20h 50m

Tokyo Haneda

Fri 30/5

20:00-20:10

2 stops32h 10m

£686

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 21/5

12:40-07:55

1 stop35h 15m

Tokyo Haneda

Fri 30/5

11:35-09:25

1 stop29h 50m

£697

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 3/6

08:55-10:45

1 stop17h 50m

Tokyo Narita

Tue 17/6

12:35-22:25

1 stop17h 50m

£758

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 8/5

13:20-20:55

2 stops23h 35m

Tokyo Narita

Fri 23/5

16:55-22:40

2 stops37h 45m

£816

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 19/5

09:05-12:30

1 stop19h 25m

Tokyo Narita

Wed 28/5

17:40-07:10

1 stop21h 30m

£817

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 1/9

16:55-09:05

1 stop32h 10m

Tokyo Narita

Mon 15/9

10:35-15:55

1 stop37h 20m

£827

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 1/9

08:15-23:55

1 stop31h 40m

Tokyo Haneda

Mon 15/9

22:50-13:30

1 stop22h 40m

£929

DublinTokyo

DUB - HND

DUBHND

Dublin

Mon 19/5

09:10-05:55

1 stop36h 45m

Tokyo Haneda

Tue 27/5

08:50-08:15

1 stop31h 25m

£934

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Wed 7/5

08:15-12:25

1 stop20h 10m

Tokyo Narita

Mon 19/5

17:25-06:45

1 stop21h 20m

£961

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 45 results
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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

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 £550). Flying from Dublin to Japan in July is currently the most expensive (average of £1,239). 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?

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 22 March 2025.

When flying from Dublin to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

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.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

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).

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 22 March 2025.
See what other customers who have flown with Japan Airlines, ANA and Emirates from Dublin to Japan have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,437 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very Good
826 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Emirates
8.0
Very Good
3,192 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
KLM
7.8
Good
1,319 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Hainan Airlines
7.8
Good
31 reviews
Japan Airlines
8.3
Very Good
1,437 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Boarding

8.4

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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.

  • What are the cheapest airlines to fly from Dublin to Japan one-way?

    One-way options have recently been found by users for as low as £521 on Hainan Airlines. Other airlines that offer cheap prices include Turkish Airlines from £549 and Qatar Airways from £675 one-way.

  • What are the most popular routes from Dublin to Japan?

    When deciding which route to take from Dublin to Japan consider Dublin - Osaka Itami, Dublin - Tokyo Haneda 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 £550). Flying from Dublin to Japan in July is currently the most expensive (average of £1,239). 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 3 airlines flying from Dublin to Japan

Discover the top 3 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 22 March 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£563Average£957FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapest£630Average£735FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£882Average£968FlexibilityNo cancel feeOn-time70%
Search British Airways 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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