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Cheap flights from Ireland to Osaka Prefecture from €352

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 Prefecture departing on 14/3. 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 Prefecture

Recent return flight deals from Ireland to Osaka Prefecture

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:00 - 12:45
DUB
-
KIX
38h 45m
2 stops
Multiple Airlines Logo
17:50 - 06:25
KIX
-
DUB
21h 35m
1 stop
€733Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Multiple Airlines Logo
06:20 - 12:45
DUB
-
KIX
21h 25m
2 stops
Multiple Airlines Logo
17:50 - 06:25
KIX
-
DUB
21h 35m
1 stop
€749Multiple Airlines
Sun, 15 Mar - Sun, 22 Mar
Multiple Airlines Logo
06:35 - 19:20
DUB
-
KIX
27h 45m
3 stops
Multiple Airlines Logo
17:50 - 06:25
KIX
-
DUB
21h 35m
1 stop
€757Multiple Airlines
Sun, 15 Mar - Sun, 22 Mar
Multiple Airlines Logo
06:35 - 19:20
DUB
-
KIX
27h 45m
3 stops
Multiple Airlines Logo
11:45 - 10:25
KIX
-
DUB
31h 40m
3 stops
€808Multiple Airlines
Sun, 15 Mar - Sun, 22 Mar
Qatar Airways Logo
14:05 - 08:40
DUB
-
ITM
33h 35m
2 stops
Qatar Airways Logo
19:30 - 12:35
ITM
-
DUB
26h 05m
2 stops
€1,339Qatar Airways
Mon, 2 Feb - Tue, 17 Feb
Qatar Airways Logo
14:05 - 07:40
DUB
-
ITM
32h 35m
2 stops
Qatar Airways Logo
20:10 - 12:35
ITM
-
DUB
25h 25m
2 stops
€1,379Qatar Airways
Fri, 6 Feb - Tue, 17 Feb
Air France Logo
16:45 - 10:45
DUB
-
ITM
33h 00m
2 stops
Air France Logo
09:30 - 08:00
ITM
-
DUB
31h 30m
2 stops
€1,478Air France
Wed, 25 Feb - Wed, 4 Mar
Lufthansa Logo
17:55 - 12:10
DUB
-
ITM
33h 15m
2 stops
Lufthansa Logo
10:00 - 10:05
ITM
-
DUB
33h 05m
2 stops
€1,587Lufthansa
Sat, 14 Mar - Sat, 21 Mar
British Airways Logo
20:35 - 10:40
DUB
-
ITM
29h 05m
2 stops
British Airways Logo
20:05 - 19:05
ITM
-
DUB
32h 00m
2 stops
€1,668British Airways
Fri, 13 Mar - Fri, 20 Mar
British Airways Logo
20:05 - 09:45
SNN
-
ITM
52h 40m
2 stops
British Airways Logo
07:05 - 19:25
ITM
-
SNN
21h 20m
2 stops
€3,699British Airways
Fri, 13 Feb - Tue, 17 Feb

Hainan Airlines flights from Ireland to Osaka Prefecture

Our best Hainan Airlines deals on Ireland to Osaka Prefecture flight tickets
Hainan Airlines
10 May
DUB12:00Dublin
16h 45m
1 stop
KIX12:45Osaka Kansai Intl
25 May
KIX14:20Osaka Kansai Intl
24h 40m
1 stop
DUB07:00Dublin
€758
Hainan Airlines
14 Mar
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
21 Mar
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€921
Hainan Airlines
14 Mar
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
27 Mar
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€924

KLM flights from Ireland to Osaka Prefecture

Our best KLM deals on Ireland to Osaka Prefecture flight tickets
KLM
1 May
DUB05:55Dublin
20h 20m
1 stop
KIX10:15Osaka Kansai Intl
15 May
KIX11:55Osaka Kansai Intl
18h 30m
1 stop
DUB22:25Dublin
€974
KLM
30 May
DUB08:55Dublin
17h 20m
1 stop
KIX10:15Osaka Kansai Intl
14 Jun
KIX11:55Osaka Kansai Intl
28h 25m
1 stop
DUB08:20Dublin
€1,025
KLM
9 Feb
DUB17:15Dublin
32h 35m
2 stops
KIX10:50Osaka Kansai Intl
23 Feb
KIX12:45Osaka Kansai Intl
32h 55m
2 stops
DUB12:40Dublin
€1,039

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Osaka Prefecture 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 29 January 2026.
Use the filters below to find and compare flights from Ireland to Osaka Prefecture that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Fri 13/3

13:00-12:45

2 stops38h 45m

Osaka Kansai Intl

Fri 20/3

17:50-06:25

1 stop21h 35m

€733

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 15/3

06:20-12:45

2 stops21h 25m

Osaka Kansai Intl

Sun 22/3

17:50-06:25

1 stop21h 35m

€749

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 15/3

06:35-19:20

3 stops27h 45m

Osaka Kansai Intl

Sun 22/3

17:50-06:25

1 stop21h 35m

€757

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 15/3

06:35-19:20

3 stops27h 45m

Osaka Kansai Intl

Sun 22/3

11:45-10:25

3 stops31h 40m

€808

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 2/2

14:05-08:40

2 stops33h 35m

Osaka Itami

Tue 17/2

19:30-12:35

2 stops26h 05m

€1,339

DublinOsaka

DUB - ITM

DUBITM

Dublin

Fri 6/2

14:05-07:40

2 stops32h 35m

Osaka Itami

Tue 17/2

20:10-12:35

2 stops25h 25m

€1,379

DublinOsaka

DUB - ITM

DUBITM

Dublin

Wed 25/2

16:45-10:45

2 stops33h 00m

Osaka Itami

Wed 4/3

09:30-08:00

2 stops31h 30m

€1,478

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sat 14/3

17:55-12:10

2 stops33h 15m

Osaka Itami

Sat 21/3

10:00-10:05

2 stops33h 05m

€1,587

DublinOsaka

DUB - ITM

DUBITM

Dublin

Fri 13/3

20:35-10:40

2 stops29h 05m

Osaka Itami

Fri 20/3

20:05-19:05

2 stops32h 00m

€1,668

ShannonOsaka

SNN - ITM

SNNITM

Shannon

Fri 13/2

20:05-09:45

2 stops52h 40m

Osaka Itami

Tue 17/2

07:05-19:25

2 stops21h 20m

€3,699

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 Prefecture from

How to get the cheapest flight ticket from Ireland to Osaka Prefecture

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 Prefecture?

The month of June is, on average, the cheapest month to fly to Osaka Prefecture from Ireland, with most prices found around €784. If you aren’t able to travel to Osaka Prefecture during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of €865.

Cheap Ireland to Osaka Prefecture flight deals and tips

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

Fastest flight time

21h 15m

Direct flights

None
The fastest flight from Ireland to Osaka Prefecture takes 21h 15m
There are no direct flights from Ireland to Osaka Prefecture. There are no popular flight routes from Ireland to Osaka Prefecture.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Osaka Prefecture?

    Prices for flights from Ireland to Osaka Prefecture were last updated today.

  • How old do you have to be to fly from Ireland to Osaka Prefecture?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Osaka Prefecture.

  • What documentation or ID do you need to fly to Osaka Prefecture?

    The travel and health documents you'll need for your trip to Osaka Prefecture may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Osaka Prefecture. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Ireland to Osaka Prefecture flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Osaka Prefecture that suits you.

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

Yes. All flights to Osaka Prefecture from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka Prefecture from Ireland.

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

Price alerts on flights to Osaka Prefecture from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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