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Cheap flights from Ireland to Osaka Prefecture from €384

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 10/5. 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
09:00 - 17:30
DUB
-
KIX
24h 30m
2 stops
Multiple Airlines Logo
16:05 - 21:45
KIX
-
DUB
37h 40m
3 stops
€690Multiple Airlines
Mon, 11 May - Fri, 15 May
Hainan Airlines Logo
12:00 - 12:45
DUB
-
KIX
16h 45m
1 stop
Hainan Airlines Logo
14:20 - 07:00
KIX
-
DUB
24h 40m
1 stop
€691Hainan Airlines
Sun, 17 May - Sat, 30 May
Hainan Airlines Logo
12:00 - 12:45
DUB
-
KIX
16h 45m
1 stop
Hainan Airlines Logo
14:20 - 07:00
KIX
-
DUB
24h 40m
1 stop
€701Hainan Airlines
Sun, 17 May - Sat, 30 May
Multiple Airlines Logo
22:15 - 11:00
DUB
-
KIX
27h 45m
2 stops
Multiple Airlines Logo
22:10 - 17:25
KIX
-
DUB
28h 15m
2 stops
€720Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Hainan Airlines Logo
12:00 - 12:45
DUB
-
KIX
16h 45m
1 stop
Hainan Airlines Logo
14:20 - 07:00
KIX
-
DUB
24h 40m
1 stop
€721Hainan Airlines
Sat, 23 May - Sat, 6 Jun
ANA Logo
05:55 - 15:55
DUB
-
ITM
26h 00m
2 stops
ANA Logo
07:05 - 22:15
ITM
-
DUB
23h 10m
2 stops
€907ANA
Thu, 4 Jun - Tue, 23 Jun
ANA Logo
06:05 - 20:35
DUB
-
ITM
30h 30m
2 stops
ANA Logo
07:05 - 22:15
ITM
-
DUB
23h 10m
2 stops
€1,086ANA
Mon, 29 Jun - Fri, 10 Jul
Lufthansa Logo
05:55 - 13:10
DUB
-
ITM
23h 15m
2 stops
Lufthansa Logo
09:00 - 22:15
ITM
-
DUB
21h 15m
2 stops
€1,119Lufthansa
Tue, 16 Jun - Tue, 30 Jun
Qatar Airways Logo
07:50 - 16:25
SNN
-
KIX
23h 35m
2 stops
Qatar Airways Logo
17:55 - 19:25
KIX
-
SNN
34h 30m
2 stops
€2,210Qatar Airways
Thu, 12 Mar - Mon, 16 Mar
Qatar Airways Logo
07:50 - 16:25
SNN
-
KIX
23h 35m
2 stops
Qatar Airways Logo
17:55 - 19:25
KIX
-
SNN
34h 30m
2 stops
€2,214Qatar Airways
Thu, 12 Mar - Mon, 16 Mar

Etihad Airways flights from Ireland to Osaka Prefecture

Our best Etihad Airways deals on Ireland to Osaka Prefecture flight tickets
Etihad Airways
6 Apr
DUB20:35Dublin
31h 15m
1 stop
KIX11:50Osaka Kansai Intl
21 Apr
KIX18:40Osaka Kansai Intl
20h 35m
1 stop
DUB07:15Dublin
€807
Etihad Airways
1 Jun
DUB20:35Dublin
31h 15m
1 stop
KIX11:50Osaka Kansai Intl
15 Jun
KIX18:40Osaka Kansai Intl
20h 35m
1 stop
DUB07:15Dublin
€887
Etihad Airways
26 Feb
DUB08:05Dublin
23h 00m
2 stops
KIX16:05Osaka Kansai Intl
2 Mar
KIX09:45Osaka Kansai Intl
41h 30m
2 stops
DUB18:15Dublin
€1,535

Hainan Airlines flights from Ireland to Osaka Prefecture

Our best Hainan Airlines deals on Ireland to Osaka Prefecture flight tickets
Hainan Airlines
17 May
DUB12:00Dublin
16h 45m
1 stop
KIX12:45Osaka Kansai Intl
30 May
KIX14:20Osaka Kansai Intl
24h 40m
1 stop
DUB07:00Dublin
€691
Hainan Airlines
17 May
DUB12:00Dublin
16h 45m
1 stop
KIX12:45Osaka Kansai Intl
30 May
KIX14:20Osaka Kansai Intl
24h 40m
1 stop
DUB07:00Dublin
€701
Hainan Airlines
23 May
DUB12:00Dublin
16h 45m
1 stop
KIX12:45Osaka Kansai Intl
6 Jun
KIX14:20Osaka Kansai Intl
24h 40m
1 stop
DUB07:00Dublin
€721

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 February 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

Mon 11/5

09:00-17:30

2 stops24h 30m

Osaka Kansai Intl

Fri 15/5

16:05-21:45

3 stops37h 40m

€690

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 17/5

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Sat 30/5

14:20-07:00

1 stop24h 40m

€691

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 17/5

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Sat 30/5

14:20-07:00

1 stop24h 40m

€701

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 12/3

22:15-11:00

2 stops27h 45m

Osaka Kansai Intl

Thu 19/3

22:10-17:25

2 stops28h 15m

€720

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sat 23/5

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Sat 6/6

14:20-07:00

1 stop24h 40m

€721

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 4/6

05:55-15:55

2 stops26h 00m

Osaka Itami

Tue 23/6

07:05-22:15

2 stops23h 10m

€907

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 29/6

06:05-20:35

2 stops30h 30m

Osaka Itami

Fri 10/7

07:05-22:15

2 stops23h 10m

€1,086

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 16/6

05:55-13:10

2 stops23h 15m

Osaka Itami

Tue 30/6

09:00-22:15

2 stops21h 15m

€1,119

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Thu 12/3

07:50-16:25

2 stops23h 35m

Osaka Kansai Intl

Mon 16/3

17:55-19:25

2 stops34h 30m

€2,210

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Thu 12/3

07:50-16:25

2 stops23h 35m

Osaka Kansai Intl

Mon 16/3

17:55-19:25

2 stops34h 30m

€2,214

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 €780. 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 €874.

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

18h 50m

Direct flights

None
The fastest flight from Ireland to Osaka Prefecture takes 18h 50m
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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