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Cheap flights from Ireland to Osaka Prefecture from €330

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 5/1. 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 Prefecture

Recent return flight deals from Ireland to Osaka Prefecture

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:55 - 12:10
DUB
-
KIX
20h 15m2 stops
Multiple Airlines Logo
19:00 - 19:10
KIX
-
DUB
33h 10m2 stops
€516Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
06:40 - 12:10
DUB
-
KIX
20h 30m2 stops
Multiple Airlines Logo
19:00 - 16:20
KIX
-
DUB
30h 20m2 stops
€521Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
07:05 - 13:20
DUB
-
KIX
21h 15m2 stops
Multiple Airlines Logo
19:00 - 19:10
KIX
-
DUB
33h 10m2 stops
€525Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
06:40 - 21:00
DUB
-
KIX
29h 20m2 stops
Multiple Airlines Logo
19:00 - 16:20
KIX
-
DUB
30h 20m2 stops
€553Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
21:20 - 15:00
DUB
-
KIX
32h 40m2 stops
Multiple Airlines Logo
13:50 - 14:10
KIX
-
DUB
33h 20m2 stops
€605Multiple Airlines
Sun, 11 Jan - Sat, 24 Jan
ANA Logo
06:00 - 20:15
DUB
-
ITM
30h 15m2 stops
ANA Logo
14:00 - 09:55
ITM
-
DUB
27h 55m2 stops
€920ANA
Mon, 13 Apr - Mon, 27 Apr
Air France Logo
08:45 - 15:40
DUB
-
ITM
45h 55m2 stops
Air France Logo
09:35 - 08:00
ITM
-
DUB
55h 25m2 stops
€939Air France
Sun, 18 Jan - Mon, 2 Feb
ANA Logo
05:10 - 13:10
DUB
-
ITM
23h 00m2 stops
ANA Logo
08:00 - 22:45
ITM
-
DUB
23h 45m2 stops
€988ANA
Sun, 11 Jan - Sat, 24 Jan
American Airlines Logo
14:45 - 18:50
SNN
-
KIX
67h 05m2 stops
American Airlines Logo
17:50 - 06:20
KIX
-
SNN
45h 30m2 stops
€14,456American Airlines
Fri, 16 Jan - Tue, 20 Jan
American Airlines Logo
14:45 - 18:50
SNN
-
KIX
67h 05m2 stops
American Airlines Logo
17:50 - 06:20
KIX
-
SNN
45h 30m2 stops
€14,461American Airlines
Fri, 16 Jan - Tue, 20 Jan

Hainan Airlines flights from Ireland to Osaka Prefecture

Our best Hainan Airlines deals on Ireland to Osaka Prefecture flight tickets
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
€737
Find similar
Hainan Airlines
11 Jan
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
24 Jan
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€738
Find similar
Hainan Airlines
16 Apr
DUB12:00Dublin
16h 45m
1 stop
KIX12:45Osaka Kansai Intl
2 May
KIX14:20Osaka Kansai Intl
24h 40m
1 stop
DUB07:00Dublin
€863
Find similar

Etihad Airways flights from Ireland to Osaka Prefecture

Our best Etihad Airways deals on Ireland to Osaka Prefecture flight tickets
Etihad Airways
13 Apr
DUB20:25Dublin
31h 20m
1 stop
KIX11:45Osaka Kansai Intl
27 Apr
KIX18:10Osaka Kansai Intl
21h 00m
1 stop
DUB07:10Dublin
€874
Find similar
Etihad Airways
18 Apr
DUB20:25Dublin
31h 20m
1 stop
KIX11:45Osaka Kansai Intl
4 May
KIX18:10Osaka Kansai Intl
32h 45m
1 stop
DUB18:55Dublin
€905
Find similar
Etihad Airways
16 Apr
DUB09:05Dublin
18h 40m
1 stop
KIX11:45Osaka Kansai Intl
5 May
KIX18:10Osaka Kansai Intl
32h 45m
1 stop
DUB18:55Dublin
€925
Find similar

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 16 December 2025.
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

Wed 28/1

06:55-12:10

2 stops20h 15m

Osaka Kansai Intl

Wed 4/2

19:00-19:10

2 stops33h 10m

€516

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 29/1

06:40-12:10

2 stops20h 30m

Osaka Kansai Intl

Thu 5/2

19:00-16:20

2 stops30h 20m

€521

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Fri 30/1

07:05-13:20

2 stops21h 15m

Osaka Kansai Intl

Fri 6/2

19:00-19:10

2 stops33h 10m

€525

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 29/1

06:40-21:00

2 stops29h 20m

Osaka Kansai Intl

Thu 5/2

19:00-16:20

2 stops30h 20m

€553

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 11/1

21:20-15:00

2 stops32h 40m

Osaka Kansai Intl

Sat 24/1

13:50-14:10

2 stops33h 20m

€605

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 13/4

06:00-20:15

2 stops30h 15m

Osaka Itami

Mon 27/4

14:00-09:55

2 stops27h 55m

€920

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 18/1

08:45-15:40

2 stops45h 55m

Osaka Itami

Mon 2/2

09:35-08:00

2 stops55h 25m

€939

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 11/1

05:10-13:10

2 stops23h 00m

Osaka Itami

Sat 24/1

08:00-22:45

2 stops23h 45m

€988

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Fri 16/1

14:45-18:50

2 stops67h 05m

Osaka Kansai Intl

Tue 20/1

17:50-06:20

2 stops45h 30m

€14,456

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Fri 16/1

14:45-18:50

2 stops67h 05m

Osaka Kansai Intl

Tue 20/1

17:50-06:20

2 stops45h 30m

€14,461

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 €811. If you aren’t able to travel to Osaka Prefecture during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €857.

What is the cheapest day to depart on your flight to Osaka Prefecture?

On average, the least expensive day to fly to Osaka Prefecture from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €796. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ireland to Osaka Prefecture on a Monday will generally be more expensive and average around €957. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Osaka Prefecture?

Our data shows that the cheapest Ireland to Osaka Prefecture flights are usually those with departure times in the morning. Our users have found flights to Osaka Prefecture in the morning for as low as €822. In contrast, the most expensive time of day to depart to Osaka Prefecture is at midday when prices are around €882.

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

17h 35m

Direct flights

None
The fastest flight from Ireland to Osaka Prefecture takes 17h 35m
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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