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Cheap flights from Ireland to Osaka Prefecture from €451

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 1/4. 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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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 - 18:00DUB-KIX
26h 05m2 stops
Multiple Airlines Logo
13:10 - 12:40KIX-DUB
32h 30m2 stops
€597Multiple Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Multiple Airlines Logo
06:55 - 16:50DUB-KIX
24h 55m3 stops
Multiple Airlines Logo
10:00 - 12:05KIX-DUB
35h 05m3 stops
€621Multiple Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Multiple Airlines Logo
06:30 - 12:35DUB-KIX
21h 05m2 stops
Multiple Airlines Logo
14:35 - 16:30KIX-DUB
34h 55m2 stops
€632Multiple Airlines
Find Deal
Sat, 29 Nov - Fri, 12 Dec
China Eastern Logo
06:00 - 15:20DUB-KIX
24h 20m2 stops
China Eastern Logo
14:20 - 22:55KIX-DUB
41h 35m2 stops
€732China Eastern
Find Deal
Sat, 29 Nov - Fri, 12 Dec
China Eastern Logo
06:00 - 21:00DUB-KIX
30h 00m2 stops
China Eastern Logo
16:30 - 22:55KIX-DUB
39h 25m2 stops
€734China Eastern
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Etihad Airways Logo
19:50 - 19:05DUB-KIX
38h 15m2 stops
Etihad Airways Logo
17:50 - 06:25KIX-DUB
21h 35m1 stop
€908Etihad Airways
Find Deal
Tue, 3 Mar - Tue, 17 Mar
Turkish Airlines Logo
10:40 - 19:05DUB-KIX
23h 25m1 stop
Turkish Airlines Logo
22:30 - 15:30KIX-DUB
26h 00m1 stop
€921Turkish Airlines
Find Deal
Mon, 9 Feb - Mon, 23 Feb
Turkish Airlines Logo
16:30 - 19:05DUB-KIX
17h 35m1 stop
Turkish Airlines Logo
22:30 - 15:30KIX-DUB
26h 00m1 stop
€924Turkish Airlines
Find Deal
Mon, 9 Feb - Mon, 23 Feb
Qatar Airways Logo
15:00 - 07:35DUB-ITM
32h 35m2 stops
Qatar Airways Logo
20:10 - 13:30ITM-DUB
25h 20m2 stops
€1,255Qatar Airways
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Fri, 10 Apr - Sun, 3 May
Qatar Airways Logo
08:15 - 19:50DUB-ITM
27h 35m2 stops
Qatar Airways Logo
20:10 - 13:30ITM-DUB
25h 20m2 stops
€1,329Qatar Airways
Find Deal
Sun, 12 Apr - Sun, 3 May

Hainan Airlines flights from Ireland to Osaka Prefecture

Our best Hainan Airlines deals on Ireland to Osaka Prefecture flight tickets
Hainan Airlines
29 Nov
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
12 Dec
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€695
Find similar
Hainan Airlines
29 Nov
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
12 Dec
KIX14:30Osaka Kansai Intl
48h 20m
2 stops
DUB05:50Dublin
€716
Find similar

China Eastern flights from Ireland to Osaka Prefecture

Our best China Eastern deals on Ireland to Osaka Prefecture flight tickets
China Eastern
29 Nov
DUB06:00Dublin
24h 20m
2 stops
KIX15:20Osaka Kansai Intl
12 Dec
KIX14:20Osaka Kansai Intl
41h 35m
2 stops
DUB22:55Dublin
€732
Find similar
China Eastern
26 Nov
DUB06:00Dublin
30h 00m
2 stops
KIX21:00Osaka Kansai Intl
3 Dec
KIX16:30Osaka Kansai Intl
39h 25m
2 stops
DUB22:55Dublin
€734
Find similar
China Eastern
29 Nov
DUB06:00Dublin
21h 10m
2 stops
KIX12:10Osaka Kansai Intl
12 Dec
KIX14:20Osaka Kansai Intl
41h 35m
2 stops
DUB22:55Dublin
€736
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 14 October 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

Tue 11/11

06:55-18:00

2 stops26h 05m

Osaka Kansai Intl

Tue 18/11

13:10-12:40

2 stops32h 30m

€597

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Tue 11/11

06:55-16:50

3 stops24h 55m

Osaka Kansai Intl

Tue 18/11

10:00-12:05

3 stops35h 05m

€621

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sat 29/11

06:30-12:35

2 stops21h 05m

Osaka Kansai Intl

Fri 12/12

14:35-16:30

2 stops34h 55m

€632

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sat 29/11

06:00-15:20

2 stops24h 20m

Osaka Kansai Intl

Fri 12/12

14:20-22:55

2 stops41h 35m

€732

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Wed 26/11

06:00-21:00

2 stops30h 00m

Osaka Kansai Intl

Wed 3/12

16:30-22:55

2 stops39h 25m

€734

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Tue 3/3

19:50-19:05

2 stops38h 15m

Osaka Kansai Intl

Tue 17/3

17:50-06:25

1 stop21h 35m

€908

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 9/2

10:40-19:05

1 stop23h 25m

Osaka Kansai Intl

Mon 23/2

22:30-15:30

1 stop26h 00m

€921

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 9/2

16:30-19:05

1 stop17h 35m

Osaka Kansai Intl

Mon 23/2

22:30-15:30

1 stop26h 00m

€924

DublinOsaka

DUB - ITM

DUBITM

Dublin

Fri 10/4

15:00-07:35

2 stops32h 35m

Osaka Itami

Sun 3/5

20:10-13:30

2 stops25h 20m

€1,255

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 12/4

08:15-19:50

2 stops27h 35m

Osaka Itami

Sun 3/5

20:10-13:30

2 stops25h 20m

€1,329

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 April is, on average, the cheapest month to fly to Osaka Prefecture from Ireland, with most prices found around €803. If you aren’t able to travel to Osaka Prefecture during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €814.

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 €807. 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 €970. 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 €833. In contrast, the most expensive time of day to depart to Osaka Prefecture is at midday when prices are around €894.

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

Direct flights

None
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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