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Cheap flights from Ireland to Osaka from €398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Osaka departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Ireland to Osaka

Recent return flight deals from Ireland to Osaka

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:00 - 11:00DUB-KIX
19h 00m2 stops
Multiple Airlines Logo
19:00 - 17:45KIX-DUB
31h 45m2 stops
€597Multiple Airlines
Find Deal
Mon, 1 Dec - Sun, 7 Dec
Multiple Airlines Logo
20:40 - 15:20DUB-KIX
33h 40m2 stops
Multiple Airlines Logo
13:10 - 12:40KIX-DUB
32h 30m2 stops
€627Multiple Airlines
Find Deal
Thu, 11 Dec - Thu, 25 Dec
China Eastern Logo
08:50 - 13:20DUB-KIX
43h 30m2 stops
China Eastern Logo
09:20 - 08:05KIX-DUB
31h 45m2 stops
€797China Eastern
Find Deal
Sun, 8 Mar - Thu, 12 Mar
China Eastern Logo
08:50 - 13:20DUB-KIX
43h 30m2 stops
China Eastern Logo
12:00 - 08:05KIX-DUB
53h 05m2 stops
€797China Eastern
Find Deal
Sun, 8 Mar - Thu, 12 Mar
Etihad Airways Logo
09:05 - 11:45DUB-KIX
18h 40m1 stop
Etihad Airways Logo
18:10 - 18:55KIX-DUB
32h 45m1 stop
€908Etihad Airways
Find Deal
Thu, 16 Apr - Mon, 4 May
Hainan Airlines Logo
12:00 - 12:45DUB-KIX
16h 45m1 stop
Hainan Airlines Logo
14:20 - 07:00KIX-DUB
24h 40m1 stop
€911Hainan Airlines
Find Deal
Sun, 12 Apr - Sat, 2 May
Etihad Airways Logo
09:05 - 11:45DUB-KIX
18h 40m1 stop
Etihad Airways Logo
18:10 - 18:55KIX-DUB
32h 45m1 stop
€923Etihad Airways
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Fri, 10 Apr - Mon, 4 May
KLM Logo
17:15 - 10:50DUB-KIX
32h 35m2 stops
KLM Logo
13:00 - 08:05KIX-DUB
28h 05m1 stop
€926KLM
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Mon, 5 Jan - Tue, 3 Mar
KLM Logo
05:55 - 11:20DUB-KIX
20h 25m1 stop
KLM Logo
12:45 - 12:40KIX-DUB
32h 55m2 stops
€950KLM
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Mon, 9 Feb - Mon, 23 Feb
Hainan Airlines Logo
12:00 - 12:45DUB-KIX
16h 45m1 stop
Hainan Airlines Logo
14:20 - 07:00KIX-DUB
24h 40m1 stop
€972Hainan Airlines
Find Deal
Sat, 11 Apr - Sat, 2 May

Etihad Airways flights from Ireland to Osaka Kansai Intl Airport

Our best Etihad Airways deals on Ireland to Osaka Kansai Intl Airport flight tickets
Etihad Airways
16 Apr
DUB09:05Dublin
18h 40m
1 stop
KIX11:45Osaka Kansai Intl
4 May
KIX18:10Osaka Kansai Intl
32h 45m
1 stop
DUB18:55Dublin
€908
Find similar
Etihad Airways
10 Apr
DUB09:05Dublin
18h 40m
1 stop
KIX11:45Osaka Kansai Intl
4 May
KIX18:10Osaka Kansai Intl
32h 45m
1 stop
DUB18:55Dublin
€923
Find similar
Etihad Airways
1 May
DUB20:25Dublin
31h 20m
1 stop
KIX11:45Osaka Kansai Intl
15 May
KIX18:10Osaka Kansai Intl
32h 45m
1 stop
DUB18:55Dublin
€937
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China Eastern flights from Ireland to Osaka Kansai Intl Airport

Our best China Eastern deals on Ireland to Osaka Kansai Intl Airport flight tickets
China Eastern
8 Mar
DUB08:50Dublin
43h 30m
2 stops
KIX13:20Osaka Kansai Intl
12 Mar
KIX09:20Osaka Kansai Intl
31h 45m
2 stops
DUB08:05Dublin
€797
Find similar
China Eastern
8 Mar
DUB08:50Dublin
43h 30m
2 stops
KIX13:20Osaka Kansai Intl
12 Mar
KIX12:00Osaka Kansai Intl
53h 05m
2 stops
DUB08:05Dublin
€797
Find similar
China Eastern
8 Mar
DUB08:50Dublin
43h 30m
2 stops
KIX13:20Osaka Kansai Intl
12 Mar
KIX09:20Osaka Kansai Intl
31h 45m
2 stops
DUB08:05Dublin
€835
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Osaka Kansai Intl Airport 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, momondo users made 13,528 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Ireland to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 1/12

07:00-11:00

2 stops19h 00m

Osaka Kansai Intl

Sun 7/12

19:00-17:45

2 stops31h 45m

€597

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 11/12

20:40-15:20

2 stops33h 40m

Osaka Kansai Intl

Thu 25/12

13:10-12:40

2 stops32h 30m

€627

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 8/3

08:50-13:20

2 stops43h 30m

Osaka Kansai Intl

Thu 12/3

09:20-08:05

2 stops31h 45m

€797

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 8/3

08:50-13:20

2 stops43h 30m

Osaka Kansai Intl

Thu 12/3

12:00-08:05

2 stops53h 05m

€797

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 16/4

09:05-11:45

1 stop18h 40m

Osaka Kansai Intl

Mon 4/5

18:10-18:55

1 stop32h 45m

€908

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 12/4

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Sat 2/5

14:20-07:00

1 stop24h 40m

€911

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Fri 10/4

09:05-11:45

1 stop18h 40m

Osaka Kansai Intl

Mon 4/5

18:10-18:55

1 stop32h 45m

€923

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 5/1

17:15-10:50

2 stops32h 35m

Osaka Kansai Intl

Tue 3/3

13:00-08:05

1 stop28h 05m

€926

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 9/2

05:55-11:20

1 stop20h 25m

Osaka Kansai Intl

Mon 23/2

12:45-12:40

2 stops32h 55m

€950

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sat 11/4

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Sat 2/5

14:20-07:00

1 stop24h 40m

€972

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Ireland to Osaka Kansai Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Osaka Kansai Intl Airport?

If you don’t want to visit Osaka Kansai Intl Airport in June, then you should wait until November to fly from Ireland, when ticket prices are also cheap, with an average price of €956.

What is the cheapest day to depart on your flight to Osaka Kansai Intl Airport?

The cheapest day to depart from Ireland to Osaka Kansai Intl Airport is on a Saturday when prices can be found for as low as €765. The most expensive day to fly to Osaka Kansai Intl Airport is Monday, with ticket prices averaging around €856.

What is the cheapest time of day to depart on your flight to Osaka Kansai Intl Airport?

Flying to Osaka Kansai Intl Airport from Ireland in the morning is the least expensive time of day to depart. momondo users have found prices as low as €796 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Osaka Kansai Intl Airport is at midday when prices are around €1,085.

Cheap Ireland to Osaka Kansai Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Osaka Kansai Intl Airport

Direct flights

None
There are no direct flights from Ireland to Osaka Kansai Intl Airport. There are no popular flight routes from Ireland to Osaka Kansai Intl Airport.
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  • When did momondo last update prices for flights from Ireland to Osaka Kansai Intl Airport?

    Prices for flights from Ireland to Osaka Kansai Intl Airport were last updated today.

  • How old do you have to be to fly from Ireland to Osaka Kansai Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents required for your trip to Osaka Kansai Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Osaka Kansai Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Himeji

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Osaka?

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 from Ireland to Osaka for you.

Can I find flights from Ireland to Osaka with flexible booking policies on momondo?

All flight searches from Ireland to Osaka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Osaka?

Once you have performed a search for Ireland to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to Osaka right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ireland to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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