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Cheap flights from Ireland to Osaka from €421

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 7/6. 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
1 adult, Economy, 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.
Etihad Airways Logo
09:00 - 11:50
DUB
-
KIX
18h 50m
1 stop
Etihad Airways Logo
18:40 - 07:15
KIX
-
DUB
20h 35m
1 stop
€722Etihad Airways
Thu, 4 Jun - Tue, 16 Jun
Multiple Airlines Logo
00:01 - 17:00
DUB
-
KIX
32h 59m
3 stops
Multiple Airlines Logo
16:05 - 22:00
KIX
-
DUB
37h 55m
3 stops
€799Multiple Airlines
Mon, 18 May - Wed, 10 Jun
Etihad Airways Logo
09:00 - 11:50
DUB
-
KIX
18h 50m
1 stop
Etihad Airways Logo
18:40 - 19:05
KIX
-
DUB
32h 25m
1 stop
€808Etihad Airways
Thu, 7 May - Wed, 20 May
Multiple Airlines Logo
20:35 - 11:50
DUB
-
KIX
31h 15m
2 stops
Multiple Airlines Logo
18:40 - 19:55
KIX
-
DUB
33h 15m
2 stops
€822Multiple Airlines
Mon, 8 Jun - Mon, 22 Jun
Qatar Airways Logo
12:55 - 07:35
DUB
-
ITM
34h 40m
2 stops
Qatar Airways Logo
19:35 - 15:25
ITM
-
DUB
27h 50m
2 stops
€1,098Qatar Airways
Mon, 4 May - Mon, 18 May
Qatar Airways Logo
12:55 - 07:35
DUB
-
ITM
34h 40m
2 stops
Qatar Airways Logo
16:50 - 15:25
ITM
-
DUB
30h 35m
2 stops
€1,103Qatar Airways
Mon, 1 Jun - Wed, 10 Jun
ANA Logo
05:55 - 21:45
DUB
-
UKB
31h 50m
2 stops
ANA Logo
07:05 - 22:15
UKB
-
DUB
23h 10m
2 stops
€1,257ANA
Wed, 27 May - Mon, 15 Jun
ANA Logo
06:00 - 21:45
DUB
-
UKB
31h 45m
2 stops
ANA Logo
07:05 - 22:15
UKB
-
DUB
23h 10m
2 stops
€1,347ANA
Tue, 26 May - Mon, 15 Jun
British Airways Logo
07:30 - 14:00
SNN
-
KIX
22h 30m
2 stops
British Airways Logo
06:40 - 20:35
KIX
-
SNN
45h 55m
2 stops
€1,887British Airways
Tue, 9 Jun - Sat, 13 Jun
British Airways Logo
21:15 - 21:55
SNN
-
KIX
40h 40m
2 stops
British Airways Logo
06:40 - 20:35
KIX
-
SNN
45h 55m
2 stops
€1,891British Airways
Tue, 9 Jun - Sat, 13 Jun

Etihad Airways flights from Ireland to Osaka

Our best Etihad Airways deals on Ireland to Osaka flight tickets
Etihad Airways
4 Jun
DUB09:00Dublin
18h 50m
1 stop
KIX11:50Osaka Kansai Intl
16 Jun
KIX18:40Osaka Kansai Intl
20h 35m
1 stop
DUB07:15Dublin
€722
Etihad Airways
7 May
DUB09:00Dublin
18h 50m
1 stop
KIX11:50Osaka Kansai Intl
20 May
KIX18:40Osaka Kansai Intl
32h 25m
1 stop
DUB19:05Dublin
€808
Etihad Airways
7 May
DUB09:00Dublin
18h 50m
1 stop
KIX11:50Osaka Kansai Intl
20 May
KIX18:40Osaka Kansai Intl
20h 35m
1 stop
DUB07:15Dublin
€809

ANA flights from Ireland to Osaka

Our best ANA deals on Ireland to Osaka flight tickets
ANA
27 May
DUB05:55Dublin
31h 50m
2 stops
UKB21:45Kobe
15 Jun
UKB07:05Kobe
23h 10m
2 stops
DUB22:15Dublin
€1,257
ANA
26 May
DUB06:00Dublin
31h 45m
2 stops
UKB21:45Kobe
15 Jun
UKB07:05Kobe
23h 10m
2 stops
DUB22:15Dublin
€1,347
ANA
4 Jun
DUB06:00Dublin
31h 45m
2 stops
UKB21:45Kobe
18 Jun
UKB07:05Kobe
32h 55m
2 stops
DUB08:00Dublin
€1,481

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Osaka 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 13 April 2026.
Use the filters below to find and compare flights from Ireland to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 4/6

09:00-11:50

1 stop18h 50m

Osaka Kansai Intl

Tue 16/6

18:40-07:15

1 stop20h 35m

€722

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 18/5

00:01-17:00

3 stops32h 59m

Osaka Kansai Intl

Wed 10/6

16:05-22:00

3 stops37h 55m

€799

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 7/5

09:00-11:50

1 stop18h 50m

Osaka Kansai Intl

Wed 20/5

18:40-19:05

1 stop32h 25m

€808

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 8/6

20:35-11:50

2 stops31h 15m

Osaka Kansai Intl

Mon 22/6

18:40-19:55

2 stops33h 15m

€822

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 4/5

12:55-07:35

2 stops34h 40m

Osaka Itami

Mon 18/5

19:35-15:25

2 stops27h 50m

€1,098

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 1/6

12:55-07:35

2 stops34h 40m

Osaka Itami

Wed 10/6

16:50-15:25

2 stops30h 35m

€1,103

DublinKobe

DUB - UKB

DUBUKB

Dublin

Wed 27/5

05:55-21:45

2 stops31h 50m

Kobe

Mon 15/6

07:05-22:15

2 stops23h 10m

€1,257

DublinKobe

DUB - UKB

DUBUKB

Dublin

Tue 26/5

06:00-21:45

2 stops31h 45m

Kobe

Mon 15/6

07:05-22:15

2 stops23h 10m

€1,347

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Tue 9/6

07:30-14:00

2 stops22h 30m

Osaka Kansai Intl

Sat 13/6

06:40-20:35

2 stops45h 55m

€1,887

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Tue 9/6

21:15-21:55

2 stops40h 40m

Osaka Kansai Intl

Sat 13/6

06:40-20:35

2 stops45h 55m

€1,891

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from Ireland to Osaka

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?

In general, June is the cheapest month to fly from Ireland to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €789. If you aren’t able to travel to Osaka 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 €899.

Cheap Ireland to Osaka flight deals and tips

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

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from Ireland to Osaka takes 18h 15m
There are no direct flights from Ireland to Osaka. There are no popular flight routes from Ireland to Osaka.
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Frequently asked questions about flying from Ireland to Osaka

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

    Prices for flights from Ireland to Osaka refresh daily.

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

    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.

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

    The necessary travel and health documents for your Osaka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

Finding the right flight to Osaka from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Osaka from Ireland which offer a flexible booking policy as well as other useful filters and features.

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?

Price alerts on flights to Osaka 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.

An easier way to manage your Osaka trip

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Wed 13/5
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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 36.2 km from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport