Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ireland to Osaka from €347

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 26/12. 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

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.
China Eastern Logo
10:55 - 12:10DUB  Dublin-KIX Osaka Kansai Intl
17h 15m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
25h 40m1 stop Shanghai Pu Dong
€633China Eastern
Wed, 2 Sep - Tue, 8 Sep
China Eastern Logo
10:55 - 13:20DUB  Dublin-KIX Osaka Kansai Intl
18h 25m1 stop Shanghai Pu Dong
China Eastern Logo
13:10 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
26h 50m1 stop Shanghai Pu Dong
€634China Eastern
Mon, 14 Sep - Sun, 27 Sep
Hainan Airlines Logo
12:00 - 12:45DUB  Dublin-KIX Osaka Kansai Intl
16h 45m1 stop Beijing Capital
Hainan Airlines Logo
14:20 - 07:00KIX  Osaka Kansai Intl-DUB Dublin
24h 40m1 stop Beijing Capital
€652Hainan Airlines
Thu, 27 Aug - Wed, 9 Sep
Hainan Airlines Logo
12:00 - 12:45DUB  Dublin-KIX Osaka Kansai Intl
16h 45m1 stop Beijing Capital
Hainan Airlines Logo
14:20 - 07:00KIX  Osaka Kansai Intl-DUB Dublin
24h 40m1 stop Beijing Capital
€673Hainan Airlines
Sat, 29 Aug - Wed, 9 Sep
China Eastern Logo
09:00 - 12:10DUB  Dublin-KIX Osaka Kansai Intl
18h 10m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 06:15KIX  Osaka Kansai Intl-DUB Dublin
24h 55m1 stop Shanghai Pu Dong
€701China Eastern
Fri, 27 Nov - Tue, 1 Dec
China Eastern Logo
09:00 - 12:10DUB  Dublin-KIX Osaka Kansai Intl
18h 10m1 stop Shanghai Pu Dong
China Eastern Logo
19:00 - 06:15KIX  Osaka Kansai Intl-DUB Dublin
20h 15m1 stop Shanghai Pu Dong
€702China Eastern
Fri, 27 Nov - Tue, 1 Dec
China Eastern Logo
10:55 - 18:00DUB  Dublin-KIX Osaka Kansai Intl
23h 05m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 22:40KIX  Osaka Kansai Intl-DUB Dublin
40h 20m2 stops Shanghai Pu Dong Paris Charles de Gaulle
€705China Eastern
Mon, 7 Sep - Mon, 14 Sep
China Eastern Logo
10:55 - 12:10DUB  Dublin-KIX Osaka Kansai Intl
17h 15m1 stop Shanghai Pu Dong
China Eastern Logo
19:00 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
21h 00m1 stop Shanghai Pu Dong
€707China Eastern
Mon, 31 Aug - Thu, 10 Sep
China Eastern Logo
09:00 - 18:00DUB  Dublin-KIX Osaka Kansai Intl
24h 00m1 stop Shanghai Pu Dong
China Eastern Logo
19:00 - 14:30KIX  Osaka Kansai Intl-DUB Dublin
28h 30m2 stops Shanghai Pu Dong Paris Charles de Gaulle
€715China Eastern
Mon, 2 Nov - Mon, 16 Nov
China Eastern Logo
09:00 - 18:00DUB  Dublin-KIX Osaka Kansai Intl
24h 00m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 22:15KIX  Osaka Kansai Intl-DUB Dublin
40h 55m2 stops Shanghai Pu Dong Amsterdam Schiphol
€726China Eastern
Mon, 2 Nov - Mon, 16 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

China Eastern flights from Ireland to Osaka

Our best China Eastern deals on Ireland to Osaka flight tickets
China Eastern
2 Sept
DUB10:55Dublin
17h 15m
1 stop
KIX12:10Osaka Kansai Intl
8 Sept
KIX14:20Osaka Kansai Intl
25h 40m
1 stop
DUB08:00Dublin
€633
China Eastern
14 Sept
DUB10:55Dublin
18h 25m
1 stop
KIX13:20Osaka Kansai Intl
27 Sept
KIX13:10Osaka Kansai Intl
26h 50m
1 stop
DUB08:00Dublin
€634
China Eastern
14 Sept
DUB10:55Dublin
26h 05m
1 stop
KIX21:00Osaka Kansai Intl
27 Sept
KIX13:10Osaka Kansai Intl
26h 50m
1 stop
DUB08:00Dublin
€636

Air France flights from Ireland to Osaka

Our best Air France deals on Ireland to Osaka flight tickets
Air France
30 Aug
DUB06:00Dublin
19h 40m
1 stop
KIX09:40Osaka Kansai Intl
10 Sept
KIX11:25Osaka Kansai Intl
19h 15m
1 stop
DUB22:40Dublin
€803
Air France
27 Aug
DUB19:15Dublin
33h 20m
2 stops
ITM12:35Osaka Itami
9 Sept
ITM08:25Osaka Itami
22h 15m
2 stops
DUB22:40Dublin
€860
Air France
2 Sept
DUB05:55Dublin
25h 45m
2 stops
ITM15:40Osaka Itami
7 Sept
ITM08:25Osaka Itami
22h 15m
2 stops
DUB22:40Dublin
€862

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 7 August 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

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Wed 2/9

10:55-12:10

1 stop17h 15m

Osaka Kansai Intl

Tue 8/9

14:20-08:00

1 stop25h 40m

€633

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 14/9

10:55-13:20

1 stop18h 25m

Osaka Kansai Intl

Sun 27/9

13:10-08:00

1 stop26h 50m

€634

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Thu 27/8

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Wed 9/9

14:20-07:00

1 stop24h 40m

€652

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Sat 29/8

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Wed 9/9

14:20-07:00

1 stop24h 40m

€673

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Fri 27/11

09:00-12:10

1 stop18h 10m

Osaka Kansai Intl

Tue 1/12

14:20-06:15

1 stop24h 55m

€701

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Fri 27/11

09:00-12:10

1 stop18h 10m

Osaka Kansai Intl

Tue 1/12

19:00-06:15

1 stop20h 15m

€702

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 7/9

10:55-18:00

1 stop23h 05m

Osaka Kansai Intl

Mon 14/9

14:20-22:40

2 stops40h 20m

€705
Fastest return journey

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 31/8

10:55-12:10

1 stop17h 15m

Osaka Kansai Intl

Thu 10/9

19:00-08:00

1 stop21h 00m

€707

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 2/11

09:00-18:00

1 stop24h 00m

Osaka Kansai Intl

Mon 16/11

19:00-14:30

2 stops28h 30m

€715

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 2/11

09:00-18:00

1 stop24h 00m

Osaka Kansai Intl

Mon 16/11

14:20-22:15

2 stops40h 55m

€726

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, August 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 €780. If you aren’t able to travel to Osaka during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of €920.

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

16h 35m

Direct flights

None
The fastest flight from Ireland to Osaka takes 16h 35m
There are no direct flights from Ireland to Osaka. There are no popular flight routes from Ireland to Osaka.
Search flight deals

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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 6/9
Sun 13/9
By creating a price alert you accept our terms of use and privacy policy.

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