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Cheap flights from Ireland to Osaka from €372

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 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
08:20 - 21:00
DUB
-
KIX
27h 40m2 stops
Multiple Airlines Logo
19:00 - 21:05
KIX
-
DUB
35h 05m2 stops
€601Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
07:00 - 21:00
DUB
-
KIX
29h 00m2 stops
Multiple Airlines Logo
13:10 - 14:35
KIX
-
DUB
34h 25m2 stops
€663Multiple Airlines
Mon, 2 Mar - Sun, 8 Mar
Multiple Airlines Logo
06:35 - 19:20
DUB
-
KIX
27h 45m3 stops
Multiple Airlines Logo
14:15 - 11:05
KIX
-
DUB
29h 50m3 stops
€681Multiple Airlines
Sun, 25 Jan - Mon, 9 Feb
Multiple Airlines Logo
10:00 - 20:10
DUB
-
KIX
25h 10m2 stops
Multiple Airlines Logo
13:30 - 14:50
KIX
-
DUB
34h 20m2 stops
€688Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
12:00 - 20:10
DUB
-
KIX
23h 10m2 stops
Multiple Airlines Logo
07:40 - 15:15
KIX
-
DUB
40h 35m3 stops
€701Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
06:40 - 12:10
DUB
-
KIX
20h 30m2 stops
Multiple Airlines Logo
09:00 - 21:05
KIX
-
DUB
21h 05m2 stops
€704Multiple Airlines
Sun, 25 Jan - Mon, 9 Feb
Multiple Airlines Logo
07:00 - 12:35
DUB
-
KIX
20h 35m2 stops
Multiple Airlines Logo
15:15 - 21:20
KIX
-
DUB
39h 05m3 stops
€706Multiple Airlines
Sun, 25 Jan - Mon, 9 Feb
Multiple Airlines Logo
06:40 - 12:10
DUB
-
KIX
20h 30m2 stops
Multiple Airlines Logo
16:30 - 16:35
KIX
-
DUB
33h 05m2 stops
€712Multiple Airlines
Fri, 16 Jan - Thu, 29 Jan
Qatar Airways Logo
07:50 - 16:25
SNN
-
KIX
23h 35m2 stops
Qatar Airways Logo
17:55 - 16:45
KIX
-
SNN
31h 50m2 stops
€1,240Qatar Airways
Sun, 25 Jan - Thu, 29 Jan
Qatar Airways Logo
07:50 - 16:25
SNN
-
KIX
23h 35m2 stops
Qatar Airways Logo
17:55 - 16:45
KIX
-
SNN
31h 50m2 stops
€1,241Qatar Airways
Sun, 25 Jan - Thu, 29 Jan

Hainan Airlines flights from Ireland to Osaka Kansai Intl Airport

Our best Hainan Airlines deals on Ireland to Osaka Kansai Intl Airport flight tickets
Hainan Airlines
25 Jan
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
9 Feb
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€743
Find similar
Hainan Airlines
25 Jan
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
9 Feb
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€746
Find similar
Hainan Airlines
18 Jan
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
2 Feb
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€748
Find similar

Turkish Airlines flights from Ireland to Osaka Kansai Intl Airport

Our best Turkish Airlines deals on Ireland to Osaka Kansai Intl Airport flight tickets
Turkish Airlines
16 Jan
DUB16:30Dublin
17h 35m
1 stop
KIX19:05Osaka Kansai Intl
29 Jan
KIX22:30Osaka Kansai Intl
20h 10m
1 stop
DUB09:40Dublin
€876
Find similar
Turkish Airlines
11 Jan
DUB10:40Dublin
23h 25m
1 stop
KIX19:05Osaka Kansai Intl
15 Jan
KIX22:30Osaka Kansai Intl
26h 00m
1 stop
DUB15:30Dublin
€1,211
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 28 December 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

Sun 25/1

08:20-21:00

2 stops27h 40m

Osaka Kansai Intl

Sun 1/2

19:00-21:05

2 stops35h 05m

€601

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 2/3

07:00-21:00

2 stops29h 00m

Osaka Kansai Intl

Sun 8/3

13:10-14:35

2 stops34h 25m

€663

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 25/1

06:35-19:20

3 stops27h 45m

Osaka Kansai Intl

Mon 9/2

14:15-11:05

3 stops29h 50m

€681

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 2/3

10:00-20:10

2 stops25h 10m

Osaka Kansai Intl

Mon 9/3

13:30-14:50

2 stops34h 20m

€688

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 2/3

12:00-20:10

2 stops23h 10m

Osaka Kansai Intl

Mon 9/3

07:40-15:15

3 stops40h 35m

€701

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 25/1

06:40-12:10

2 stops20h 30m

Osaka Kansai Intl

Mon 9/2

09:00-21:05

2 stops21h 05m

€704

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 25/1

07:00-12:35

2 stops20h 35m

Osaka Kansai Intl

Mon 9/2

15:15-21:20

3 stops39h 05m

€706

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Fri 16/1

06:40-12:10

2 stops20h 30m

Osaka Kansai Intl

Thu 29/1

16:30-16:35

2 stops33h 05m

€712

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Sun 25/1

07:50-16:25

2 stops23h 35m

Osaka Kansai Intl

Thu 29/1

17:55-16:45

2 stops31h 50m

€1,240

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Sun 25/1

07:50-16:25

2 stops23h 35m

Osaka Kansai Intl

Thu 29/1

17:55-16:45

2 stops31h 50m

€1,241

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

How long does it take to fly to Osaka Kansai Intl Airport?

Flight times from Ireland to Osaka Kansai Intl Airport vary, but if you’re flying out of Dublin and flying into Osaka Kansai Intl Airport (one of the most popular routes), then the duration is 18h 45m on average. Another popular route from Ireland to Osaka Kansai Intl Airport is flying from Shannon to Osaka Kansai Intl Airport, which will take roughly 23h 35m. Keep in mind that layovers or delays could extend your travel time.

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

23h 30m

Direct flights

None
The fastest flight from Ireland to Osaka Kansai Intl Airport takes 23h 30m
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.
Search flight deals

  • 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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