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Cheap flights from Dublin to Osaka from €400

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Osaka departing on 1/10. 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 Dublin to Osaka

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
09:00 - 21:00DUB  Dublin-KIX Osaka Kansai Intl
27h 00m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 06:15KIX  Osaka Kansai Intl-DUB Dublin
24h 55m1 stop Shanghai Pu Dong
€612China Eastern
Mon, 2 Nov - Thu, 12 Nov
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
€632China Eastern
Wed, 2 Sep - Tue, 8 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
€640Hainan Airlines
Sat, 29 Aug - Wed, 9 Sep
China Eastern Logo
10:55 - 21:00DUB  Dublin-KIX Osaka Kansai Intl
26h 05m1 stop Shanghai Pu Dong
China Eastern Logo
13:10 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
26h 50m1 stop Shanghai Pu Dong
€640China Eastern
Fri, 11 Sep - Tue, 22 Sep
China Eastern Logo
10:55 - 21:00DUB  Dublin-KIX Osaka Kansai Intl
26h 05m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
25h 40m1 stop Shanghai Pu Dong
€660China Eastern
Wed, 16 Sep - Thu, 1 Oct
China Eastern Logo
10:55 - 18:00DUB  Dublin-KIX Osaka Kansai Intl
23h 05m1 stop Shanghai Pu Dong
China Eastern Logo
14:20 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
25h 40m1 stop Shanghai Pu Dong
€661China Eastern
Wed, 16 Sep - Tue, 29 Sep
China Eastern Logo
10:55 - 18:00DUB  Dublin-KIX Osaka Kansai Intl
23h 05m1 stop Shanghai Pu Dong
China Eastern Logo
19:00 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
21h 00m1 stop Shanghai Pu Dong
€661China Eastern
Mon, 14 Sep - Thu, 1 Oct
China Eastern Logo
10:55 - 18:00DUB  Dublin-KIX Osaka Kansai Intl
23h 05m1 stop Shanghai Pu Dong
China Eastern Logo
13:10 - 08:00KIX  Osaka Kansai Intl-DUB Dublin
26h 50m1 stop Shanghai Pu Dong
€661China Eastern
Mon, 14 Sep - Tue, 29 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
€662Hainan Airlines
Thu, 17 Sep - Wed, 30 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
€672Hainan Airlines
Sat, 29 Aug - Wed, 9 Sep

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China Eastern flights from Dublin to Osaka Kansai Intl Airport

Our best China Eastern deals on Dublin to Osaka Kansai Intl Airport flight tickets
China Eastern
2 Nov
DUB09:00Dublin
27h 00m
1 stop
KIX21:00Osaka Kansai Intl
12 Nov
KIX14:20Osaka Kansai Intl
24h 55m
1 stop
DUB06:15Dublin
€612
China Eastern
16 Sept
DUB10:55Dublin
26h 05m
1 stop
KIX21:00Osaka Kansai Intl
1 Oct
KIX14:20Osaka Kansai Intl
25h 40m
1 stop
DUB08:00Dublin
€660
China Eastern
14 Sept
DUB10:55Dublin
23h 05m
1 stop
KIX18:00Osaka Kansai Intl
29 Sept
KIX13:10Osaka Kansai Intl
26h 50m
1 stop
DUB08:00Dublin
€661

KLM flights from Dublin to Osaka Kansai Intl Airport

Our best KLM deals on Dublin to Osaka Kansai Intl Airport flight tickets
KLM
31 Aug
DUB05:55Dublin
20h 20m
1 stop
KIX10:15Osaka Kansai Intl
11 Sept
KIX11:55Osaka Kansai Intl
28h 25m
1 stop
DUB08:20Dublin
€801
KLM
24 Aug
DUB05:55Dublin
20h 20m
1 stop
KIX10:15Osaka Kansai Intl
9 Sept
KIX11:25Osaka Kansai Intl
33h 15m
2 stops
DUB12:40Dublin
€898

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Osaka Kansai Intl Airport 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 11 August 2026.
Use the filters below to find and compare flights from Dublin to Osaka Kansai Intl Airport 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

Mon 2/11

09:00-21:00

1 stop27h 00m

Osaka Kansai Intl

Thu 12/11

14:20-06:15

1 stop24h 55m

€612

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

€632
Fastest return journey

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

€640

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Fri 11/9

10:55-21:00

1 stop26h 05m

Osaka Kansai Intl

Tue 22/9

13:10-08:00

1 stop26h 50m

€640

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Wed 16/9

10:55-21:00

1 stop26h 05m

Osaka Kansai Intl

Thu 1/10

14:20-08:00

1 stop25h 40m

€660

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Wed 16/9

10:55-18:00

1 stop23h 05m

Osaka Kansai Intl

Tue 29/9

14:20-08:00

1 stop25h 40m

€661

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 14/9

10:55-18:00

1 stop23h 05m

Osaka Kansai Intl

Thu 1/10

19:00-08:00

1 stop21h 00m

€661

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Mon 14/9

10:55-18:00

1 stop23h 05m

Osaka Kansai Intl

Tue 29/9

13:10-08:00

1 stop26h 50m

€661

DublinOsaka

DUB Dublin - KIX Osaka Kansai Intl

DUBKIX

Dublin

Thu 17/9

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Wed 30/9

14:20-07:00

1 stop24h 40m

€662

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

€672

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 from

How to get the cheapest flight ticket from Dublin to Osaka Kansai Intl Airport

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 Kansai Intl Airport?

If you don’t want to visit Osaka Kansai Intl Airport in August, then you should wait until January to fly from Dublin, when ticket prices are also cheap, with an average price of €0.

When to book flights from Dublin to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Osaka Kansai Intl Airport (DUB to KIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Osaka Kansai Intl Airport

Fastest flight time

18h 40m

Direct flights

None
The fastest flight from Dublin to Osaka Kansai Intl Airport takes 18h 40m
There are no direct flights from Dublin to Osaka Kansai Intl Airport. There are no popular flight routes from Dublin to Osaka Kansai Intl Airport.
Search flight deals

Frequently asked questions about flying from Dublin to Osaka Kansai Intl Airport

  • How far is Dublin to Osaka Kansai Intl by plane?

    A flight from Dublin to Osaka Kansai Intl will travel around 9565.5 km. By plane, this route typically takes 18h 40m.

  • When did momondo last update prices for flights from Dublin Airport to Osaka Kansai Intl Airport?

    Prices for flights from Dublin Airport to Osaka Kansai Intl Airport were last updated today.

  • How old do you have to be to fly from Dublin Airport to Osaka Kansai Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Osaka Kansai Intl Airport.

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

    The necessary travel and health documents for your Osaka Kansai Intl Airport 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.

Travelling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Himeji

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Osaka?

It is quick and easy to find Dublin to Osaka 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 that suits you.

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

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

How can momondo help me find flights from Dublin to Osaka?

Once you have performed a search for Dublin 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 Dublin to Osaka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dublin to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Osaka Kansai Intl Airport trip

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