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

For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as £536. Users have also found prices from £628 and £689 on Etihad Airways and Qatar Airways, respectively.

How far in advance should I book a flight from Ireland to Japan?

Find a great deal and save up to 31% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to Japan within the next two weeks, with the cheapest ticket starting at £674.

What is the cheapest month to fly from Ireland to Japan?

January can be a great time to fly to Japan from Ireland with a flight ticket averaging about £934. Cheapflights users have found deals in the month of January for as cheap as £604. The most expensive prices can be found in the month of July.

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

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

How can I find direct flights from Ireland to Japan?

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

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

Yes. Cheapflights offers flight deals from Ireland 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.

£1,007+ Flights from Ireland to Japan

Cheap flight deals from Ireland to Japan

Round-trip from	£682
One-way from	£536

Hainan Airlines
22/3-4/4
2 total stops
64h 50m total
Ireland to Japan

Search Deals

Turkish Airlines
12/5
1 total stop
24h 45m total
Ireland to Japan

Search Deals

Find flight deals from Ireland to Japan

Cheapest flights from Ireland to Japan
Explore the most affordable flight options available from Ireland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Sat 22/311:10DUB - HND

1 stop28h 50mHainan Airlines

Fri 4/403:00HND - DUB

1 stop36h 00mHainan Airlines

Deal found 20/1£682

Fri 28/208:50DUB - HND

2 stops24h 40mChina Eastern

Wed 12/308:40HND - DUB

2 stops22h 25mChina Eastern

Deal found 21/1£684

Fri 14/1110:25DUB - HND

2 stops36h 30mScandinavian Airlines

Fri 28/1109:55HND - DUB

1 stop17h 20mScandinavian Airlines

Deal found 20/1£695

Mon 8/915:00DUB - HND

2 stops22h 35mQatar Airways

Sun 14/922:50HND - DUB

1 stop22h 40mQatar Airways

Deal found 21/1£697

Sat 8/307:20DUB - HND

3 stops32h 45mMultiple Airlines

Fri 14/308:45HND - DUB

3 stops40h 35mMultiple Airlines

Deal found 21/1£708

Tue 25/1119:55DUB - NRT

1 stop31h 05mEtihad Airways

Wed 3/1216:50NRT - DUB

1 stop23h 00mEtihad Airways

Deal found 19/1£715

Thu 6/321:05DUB - NRT

2 stops29h 55mMultiple Airlines

Thu 13/310:15NRT - DUB

1 stop32h 40mMultiple Airlines

Deal found 20/1£721

Thu 13/305:55DUB - NRT

2 stops30h 00mChina Eastern

Mon 31/316:55NRT - DUB

2 stops37h 30mChina Eastern

Deal found 20/1£722

Sun 23/1116:50DUB - NRT

1 stop30h 50mTurkish Airlines

Sun 30/1110:15NRT - DUB

1 stop38h 10mTurkish Airlines

Deal found 19/1£772

Tue 3/608:55DUB - NRT

1 stop17h 50mKLM

Wed 18/612:35NRT - DUB

1 stop27h 45mKLM

Deal found 20/1£789

Sat 22/1108:55DUB - HND

1 stop25h 30mAir France

Mon 1/1209:05HND - DUB

1 stop32h 00mAir France

Deal found 19/1£794

Thu 20/1114:40DUB - HND

1 stop20h 05mTurkish Airlines

Mon 1/1222:05HND - DUB

1 stop26h 45mTurkish Airlines

Deal found 19/1£813

Best flights from Ireland to Japan
Discover carefully curated flight deals from Ireland to Japan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 January 2025.

Sat 22/311:10DUB - HND

1 stop28h 50mHainan Airlines

Fri 4/403:00HND - DUB

1 stop36h 00mHainan Airlines

Deal found 20/1£682

Fri 28/208:50DUB - HND

2 stops24h 40mChina Eastern

Wed 12/308:40HND - DUB

2 stops22h 25mChina Eastern

Deal found 21/1£684

Wed 7/512:40DUB - HND

1 stop35h 15mScandinavian Airlines

Tue 20/511:35HND - DUB

1 stop32h 15mScandinavian Airlines

Deal found 20/1£700

Sat 8/307:20DUB - HND

3 stops32h 45mMultiple Airlines

Fri 14/308:45HND - DUB

3 stops40h 35mMultiple Airlines

Deal found 21/1£708

Mon 12/509:10DUB - NRT

1 stop19h 50mEtihad Airways

Mon 19/517:50NRT - DUB

1 stop21h 45mEtihad Airways

Deal found 21/1£726

Tue 3/608:55DUB - NRT

1 stop17h 50mKLM

Wed 18/612:35NRT - DUB

1 stop27h 45mKLM

Deal found 20/1£789

Sun 8/610:35DUB - NRT

1 stop38h 30mTurkish Airlines

Sun 22/610:35NRT - DUB

1 stop31h 00mTurkish Airlines

Deal found 21/1£804

Tue 4/216:40DUB - HND

1 stop17h 45mAir France

Mon 10/209:05HND - DUB

1 stop22h 45mAir France

Deal found 20/1£810

Wed 5/314:10DUB - HND

2 stops22h 05mQatar Airways

Wed 19/323:30HND - DUB

1 stop22h 10mQatar Airways

Deal found 21/1£812

Tue 27/518:40DUB - NRT

1 stop30h 25mSWISS

Tue 3/610:55NRT - DUB

1 stop38h 55mSWISS

Deal found 21/1£899

Wed 28/514:20DUB - HND

1 stop24h 05mEmirates

Mon 2/600:05HND - DUB

1 stop20h 10mEmirates

Deal found 20/1£930

Tue 3/605:55DUB - HND

1 stop19h 55mLufthansa

Wed 18/609:40HND - DUB

2 stops20h 35mLufthansa

Deal found 20/1£933

Last-minute flights from Ireland to Japan
Discover last-minute flight deals from Ireland to Japan. Data last updated 22 January 2025 and is based on user searches.

Thu 30/109:45DUB - ITM

2 stops23h 55mFinnair

Wed 12/218:35ITM - DUB

2 stops23h 25mFinnair

Deal found 21/1£1,684

Thu 30/108:25DUB - HND

2 stops23h 30mEtihad Airways

Wed 12/213:30HND - DUB

2 stops26h 20mEtihad Airways

Deal found 21/1£2,834

Thu 30/116:50DUB - HND

2 stops20h 25mTurkish Airlines

Wed 12/218:00HND - DUB

2 stops24h 55mTurkish Airlines

Deal found 20/1£2,835

Thu 30/109:45DUB - HND

1 stop19h 40mFinnair

Wed 12/221:55HND - DUB

1 stop28h 25mFinnair

Deal found 21/1£4,632

Thu 30/109:45DUB - NRT

1 stop19h 20mFinnair

Wed 12/223:10NRT - DUB

1 stop27h 10mFinnair

Deal found 21/1£4,633

Thu 30/114:10DUB - NRT

1 stop18h 45mQatar Airways

Wed 12/218:00NRT - DUB

2 stops27h 40mQatar Airways

Deal found 21/1£5,355

Fri 31/106:20DUB - HND

2 stops29h 30mMultiple Airlines

Thu 6/208:40HND - DUB

2 stops37h 00mMultiple Airlines

Deal found 19/1£831

Fri 31/105:50DUB - NRT

2 stops21h 05mMultiple Airlines

Thu 6/215:25NRT - DUB

2 stops49h 40mMultiple Airlines

Deal found 19/1£843

Fri 31/113:25DUB - NRT

1 stop37h 20mKLM

Thu 6/213:35NRT - DUB

1 stop17h 30mKLM

Deal found 19/1£861

Fri 31/114:10DUB - HND

1 stop25h 50mQatar Airways

Thu 6/223:30HND - DUB

1 stop39h 30mQatar Airways

Deal found 19/1£1,039

Tue 4/211:10DUB - HND

2 stops28h 55mMultiple Airlines

Mon 10/214:30HND - DUB

3 stops34h 15mMultiple Airlines

Deal found 20/1£736

Tue 4/205:45DUB - NRT

2 stops28h 55mMultiple Airlines

Mon 10/223:05NRT - DUB

2 stops31h 45mMultiple Airlines

Deal found 20/1£773

One-way flights from Ireland to Japan
Search for one-way flight options from Ireland to Japan. Find affordable one-way fares based on user searches. Data last updated 22 January 2025.

Mon 12/510:35DUB - HND

1 stop24h 45mTurkish Airlines

Deal found 20/1£536

Tue 25/210:55DUB - NRT

1 stop36h 45mTurkish Airlines

Deal found 20/1£599

Mon 12/509:10DUB - NRT

1 stop19h 50mEtihad Airways

Deal found 20/1£628

Mon 12/509:10DUB - HND

2 stops23h 50mEtihad Airways

Deal found 20/1£632

Mon 12/509:10DUB - HND

2 stops23h 50mMultiple Airlines

Deal found 21/1£637

Tue 25/207:55DUB - HND

1 stop32h 05mQatar Airways

Deal found 20/1£689

Fri 7/213:10DUB - HND

1 stop24h 20mEmirates

Deal found 21/1£708

Thu 3/408:15DUB - NRT

1 stop26h 40mQatar Airways

Deal found 21/1£743

Sat 29/314:10DUB - ITM

2 stops32h 25mMultiple Airlines

Deal found 20/1£1,091

Sat 29/314:10DUB - ITM

2 stops32h 25mQatar Airways

Deal found 21/1£1,103

Find flights from Ireland to Japan within your budget

Fly from

Fly to

Route

Depart

Return

Price

DublinTokyo

DUB - HND

DUBHND

Dublin

Sat 22/3

11:10-01:00

1 stop28h 50m

Tokyo Haneda

Fri 4/4

03:00-07:00

1 stop36h 00m

£682

DublinTokyo

DUB - HND

DUBHND

Dublin

Fri 28/2

08:50-18:30

2 stops24h 40m

Tokyo Haneda

Wed 12/3

08:40-22:05

2 stops22h 25m

£684

DublinTokyo

DUB - HND

DUBHND

Dublin

Wed 7/5

12:40-07:55

1 stop35h 15m

Tokyo Haneda

Tue 20/5

11:35-11:50

1 stop32h 15m

£700

DublinTokyo

DUB - HND

DUBHND

Dublin

Sat 8/3

07:20-01:05

3 stops32h 45m

Tokyo Haneda

Fri 14/3

08:45-16:20

3 stops40h 35m

£708

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 6/3

21:05-12:00

2 stops29h 55m

Tokyo Narita

Thu 13/3

10:15-09:55

1 stop32h 40m

£721

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Thu 13/3

05:55-20:55

2 stops30h 00m

Tokyo Narita

Mon 31/3

16:55-22:25

2 stops37h 30m

£722

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Mon 12/5

09:10-13:00

1 stop19h 50m

Tokyo Narita

Mon 19/5

17:50-07:35

1 stop21h 45m

£726

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Tue 3/6

08:55-10:45

1 stop17h 50m

Tokyo Narita

Wed 18/6

12:35-08:20

1 stop27h 45m

£789

DublinTokyo

DUB - NRT

DUBNRT

Dublin

Sun 8/6

10:35-09:05

1 stop38h 30m

Tokyo Narita

Sun 22/6

10:35-09:35

1 stop31h 00m

£804

DublinTokyo

DUB - HND

DUBHND

Dublin

Tue 4/2

16:40-19:25

1 stop17h 45m

Tokyo Haneda

Mon 10/2

09:05-22:50

1 stop22h 45m

£810

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 35 results

Best time to book a flight from Ireland to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Ireland 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.

Travel insights for flights from Ireland to Japan

Get recent, data-driven insights about flights from Ireland to Japan including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Ireland to Japan (average of £550). Flying from Ireland 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 IE to JP?

When flying from Ireland 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

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

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

See what other customers who have flown with Finnair, Qatar Airways and China Eastern from Ireland to Japan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,360 reviews

Check prices

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Emirates

8.1

Very Good

3,360 reviews

Emirates

8.1

Very Good

3,360 reviews

Check prices

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

KLM

7.8

Good

1,341 reviews

Emirates

8.1

Very Good

3,360 reviews

Check prices

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Hainan Airlines

7.7

Good

36 reviews

Emirates

8.1

Very Good

3,360 reviews

Check prices

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

LOT

7.6

Good

1,117 reviews

Emirates

8.1

Very Good

3,360 reviews

Check prices

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Qatar Airways

7.5

Good

3,752 reviews

Emirates

8.1

Very Good

3,360 reviews

Check prices

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Related info for your journey

What are the cheapest airlines to fly from Ireland to Japan one-way?
For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as £536. Users have also found prices from £628 and £689 on Etihad Airways and Qatar Airways, respectively.
Can I find deals for flights from Ireland to Japan that include hotel bookings?
Yes. In addition to deals on Ireland to Japan flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Japan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Japan.
Can I find deals for business class flights from Ireland to Japan?
Yes. Cheapflights offers flight deals from Ireland 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 Ireland to Japan?
Currently, November is the cheapest month in which you can book a flight from Ireland to Japan (average of £550). Flying from Ireland 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

Top 3 airlines flying from Ireland to Japan

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest£592	Average£1,007	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
KLM	Cheapest£663	Average£749	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£928	Average£1,020	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

When you search for this flight from Ireland to Japan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Japan from Ireland 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 Ireland to Japan with no change fees?

Yes, we can. To see specific flights from Ireland to Japan with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Ireland to Japan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to Japan from £536

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Japan

Round-trip from

One-way from

Find flight deals from Ireland to Japan

Cheapest flights from Ireland to JapanExplore the most affordable flight options available from Ireland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Explore the most affordable flight options available from Ireland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Find flights from Ireland to Japan within your budget

Best time to book a flight from Ireland to Japan

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

Travel insights for flights from Ireland to Japan

Get recent, data-driven insights about flights from Ireland to Japan including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from Ireland 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 January 2025.

Rainfall in Japan by month

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

Temperature in Japan by month

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

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 January 2025.

See what other customers who have flown with Finnair, Qatar Airways and China Eastern from Ireland to Japan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

How can I find direct flights from Ireland to Japan?

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

What is the cheapest month to book a flight from Ireland 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 Ireland to Japan

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

Top 3 airlines flying from Ireland 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 Ireland to Japan?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to Japan
Explore the most affordable flight options available from Ireland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.