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Cheap flights from Ireland to Osaka from €357

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 10/1. 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
14:20 - 10:15KIX-DUB
28h 55m2 stops
€525Multiple Airlines
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Mon, 12 Jan - Tue, 27 Jan
Multiple Airlines Logo
06:35 - 12:10DUB-KIX
20h 35m2 stops
Multiple Airlines Logo
09:30 - 10:25KIX-DUB
33h 55m2 stops
€571Multiple Airlines
Find Deal
Sun, 11 Jan - Sun, 18 Jan
Multiple Airlines Logo
06:35 - 12:10DUB-KIX
20h 35m2 stops
Multiple Airlines Logo
09:30 - 10:25KIX-DUB
33h 55m2 stops
€572Multiple Airlines
Find Deal
Sun, 11 Jan - Sun, 18 Jan
Multiple Airlines Logo
20:40 - 16:30DUB-KIX
34h 50m2 stops
Multiple Airlines Logo
07:40 - 19:15KIX-DUB
44h 35m3 stops
€610Multiple Airlines
Find Deal
Thu, 15 Jan - Thu, 29 Jan
Multiple Airlines Logo
06:40 - 22:45DUB-KIX
31h 05m3 stops
Multiple Airlines Logo
07:40 - 12:20KIX-DUB
37h 40m3 stops
€615Multiple Airlines
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Thu, 15 Jan - Thu, 29 Jan
Multiple Airlines Logo
08:00 - 12:35DUB-KIX
19h 35m2 stops
Multiple Airlines Logo
14:35 - 17:25KIX-DUB
35h 50m2 stops
€617Multiple Airlines
Find Deal
Thu, 15 Jan - Thu, 29 Jan
Multiple Airlines Logo
21:20 - 12:10DUB-KIX
29h 50m2 stops
Multiple Airlines Logo
13:50 - 14:50KIX-DUB
34h 00m3 stops
€638Multiple Airlines
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Sun, 11 Jan - Sat, 24 Jan
Multiple Airlines Logo
06:45 - 14:30DUB-KIX
22h 45m2 stops
Multiple Airlines Logo
22:10 - 14:25KIX-DUB
25h 15m2 stops
€641Multiple Airlines
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Fri, 9 Jan - Fri, 16 Jan
British Airways Logo
07:50 - 22:20SNN-KIX
53h 30m2 stops
British Airways Logo
07:00 - 16:45KIX-SNN
42h 45m2 stops
€1,327British Airways
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Sat, 17 Jan - Wed, 21 Jan
British Airways Logo
17:25 - 14:15SNN-KIX
35h 50m2 stops
British Airways Logo
07:00 - 16:45KIX-SNN
42h 45m2 stops
€1,329British Airways
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Sat, 17 Jan - Wed, 21 Jan

British Airways flights from Ireland to Osaka Kansai Intl Airport

Our best British Airways deals on Ireland to Osaka Kansai Intl Airport flight tickets
British Airways
17 Jan
SNN07:50Shannon
53h 30m
2 stops
KIX22:20Osaka Kansai Intl
21 Jan
KIX07:00Osaka Kansai Intl
42h 45m
2 stops
SNN16:45Shannon
€1,327
Find similar
British Airways
17 Jan
SNN17:25Shannon
35h 50m
2 stops
KIX14:15Osaka Kansai Intl
21 Jan
KIX07:00Osaka Kansai Intl
42h 45m
2 stops
SNN16:45Shannon
€1,329
Find similar
British Airways
17 Jan
SNN17:25Shannon
43h 55m
2 stops
KIX22:20Osaka Kansai Intl
21 Jan
KIX07:00Osaka Kansai Intl
37h 30m
2 stops
SNN11:30Shannon
€1,334
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KLM flights from Ireland to Osaka Kansai Intl Airport

Our best KLM deals on Ireland to Osaka Kansai Intl Airport flight tickets
KLM
5 Dec
DUB05:55Dublin
19h 55m
2 stops
KIX10:50Osaka Kansai Intl
9 Dec
KIX13:00Osaka Kansai Intl
28h 05m
1 stop
DUB08:05Dublin
€966
Find similar
KLM
5 Dec
DUB05:55Dublin
19h 55m
2 stops
KIX10:50Osaka Kansai Intl
9 Dec
KIX13:00Osaka Kansai Intl
28h 05m
1 stop
DUB08:05Dublin
€968
Find similar
KLM
5 Dec
DUB05:55Dublin
19h 55m
2 stops
KIX10:50Osaka Kansai Intl
9 Dec
KIX13:00Osaka Kansai Intl
18h 10m
1 stop
DUB22:10Dublin
€971
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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 27 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 12/1

07:00-11:00

2 stops19h 00m

Osaka Kansai Intl

Tue 27/1

14:20-10:15

2 stops28h 55m

€525

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 11/1

06:35-12:10

2 stops20h 35m

Osaka Kansai Intl

Sun 18/1

09:30-10:25

2 stops33h 55m

€571

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 11/1

06:35-12:10

2 stops20h 35m

Osaka Kansai Intl

Sun 18/1

09:30-10:25

2 stops33h 55m

€572

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 15/1

20:40-16:30

2 stops34h 50m

Osaka Kansai Intl

Thu 29/1

07:40-19:15

3 stops44h 35m

€610

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 15/1

06:40-22:45

3 stops31h 05m

Osaka Kansai Intl

Thu 29/1

07:40-12:20

3 stops37h 40m

€615

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 15/1

08:00-12:35

2 stops19h 35m

Osaka Kansai Intl

Thu 29/1

14:35-17:25

2 stops35h 50m

€617

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 11/1

21:20-12:10

2 stops29h 50m

Osaka Kansai Intl

Sat 24/1

13:50-14:50

3 stops34h 00m

€638

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Fri 9/1

06:45-14:30

2 stops22h 45m

Osaka Kansai Intl

Fri 16/1

22:10-14:25

2 stops25h 15m

€641

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Sat 17/1

07:50-22:20

2 stops53h 30m

Osaka Kansai Intl

Wed 21/1

07:00-16:45

2 stops42h 45m

€1,327

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Sat 17/1

17:25-14:15

2 stops35h 50m

Osaka Kansai Intl

Wed 21/1

07:00-16:45

2 stops42h 45m

€1,329

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 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 €758. The most expensive day to fly to Osaka Kansai Intl Airport is Monday, with ticket prices averaging around €849.

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 €790 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 €1,076.

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

Fastest flight time

19h 00m

Direct flights

None
The fastest flight from Ireland to Osaka Kansai Intl Airport takes 19h 00m
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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