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Cheap flights from Dublin to Osaka from €393

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 20/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Dublin to Osaka

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
20:35 - 11:50
DUB
-
KIX
31h 15m
1 stop
Etihad Airways Logo
18:40 - 07:15
KIX
-
DUB
20h 35m
1 stop
€621Etihad Airways
Mon, 8 Jun - Mon, 22 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
€655Etihad Airways
Thu, 4 Jun - Wed, 17 Jun
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
€670Etihad Airways
Thu, 4 Jun - Fri, 19 Jun
Etihad Airways Logo
20:35 - 11:50
DUB
-
KIX
31h 15m
1 stop
Etihad Airways Logo
18:40 - 07:15
KIX
-
DUB
20h 35m
1 stop
€691Etihad Airways
Wed, 27 May - Fri, 5 Jun
China Eastern Logo
05:55 - 13:20
DUB
-
KIX
23h 25m
2 stops
China Eastern Logo
09:30 - 08:20
KIX
-
DUB
30h 50m
2 stops
€851China Eastern
Thu, 4 Jun - Fri, 19 Jun
Qatar Airways Logo
12:55 - 17:25
DUB
-
KIX
20h 30m
1 stop
Qatar Airways Logo
18:55 - 13:30
KIX
-
DUB
26h 35m
1 stop
€851Qatar Airways
Mon, 15 Jun - Mon, 22 Jun
Qatar Airways Logo
08:15 - 19:45
DUB
-
ITM
27h 30m
2 stops
Qatar Airways Logo
16:50 - 13:30
ITM
-
DUB
28h 40m
2 stops
€1,126Qatar Airways
Thu, 4 Jun - Wed, 17 Jun
Multiple Airlines Logo
08:15 - 18:55
DUB
-
ITM
26h 40m
2 stops
Multiple Airlines Logo
14:35 - 20:15
ITM
-
DUB
37h 40m
2 stops
€1,132Multiple Airlines
Wed, 17 Jun - Wed, 24 Jun
Multiple Airlines Logo
19:50 - 10:05
DUB
-
ITM
30h 15m
2 stops
Multiple Airlines Logo
20:20 - 09:55
ITM
-
DUB
45h 35m
2 stops
€1,140Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Scandinavian Airlines Logo
19:05 - 11:10
DUB
-
ITM
32h 05m
2 stops
Scandinavian Airlines Logo
08:00 - 18:20
ITM
-
DUB
42h 20m
2 stops
€1,245Scandinavian Airlines
Sat, 29 Aug - Wed, 9 Sep

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China Eastern flights from Dublin to Osaka

Our best China Eastern deals on Dublin to Osaka flight tickets
China Eastern
4 Jun
DUB05:55Dublin
23h 25m
2 stops
KIX13:20Osaka Kansai Intl
19 Jun
KIX09:30Osaka Kansai Intl
30h 50m
2 stops
DUB08:20Dublin
€851
China Eastern
1 Jun
DUB16:20Dublin
41h 40m
2 stops
KIX18:00Osaka Kansai Intl
8 Jun
KIX19:00Osaka Kansai Intl
45h 20m
2 stops
DUB08:20Dublin
€878
China Eastern
4 Jun
DUB13:25Dublin
38h 45m
2 stops
KIX12:10Osaka Kansai Intl
19 Jun
KIX09:30Osaka Kansai Intl
30h 50m
2 stops
DUB08:20Dublin
€901

Qatar Airways flights from Dublin to Osaka

Our best Qatar Airways deals on Dublin to Osaka flight tickets
Qatar Airways
15 Jun
DUB12:55Dublin
20h 30m
1 stop
KIX17:25Osaka Kansai Intl
22 Jun
KIX18:55Osaka Kansai Intl
26h 35m
1 stop
DUB13:30Dublin
€851
Qatar Airways
15 Jun
DUB12:55Dublin
20h 30m
1 stop
KIX17:25Osaka Kansai Intl
22 Jun
KIX18:55Osaka Kansai Intl
19h 50m
1 stop
DUB06:45Dublin
€862
Qatar Airways
15 Jun
DUB12:55Dublin
20h 30m
1 stop
KIX17:25Osaka Kansai Intl
22 Jun
KIX18:55Osaka Kansai Intl
19h 50m
1 stop
DUB06:45Dublin
€867

momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 4 May 2026.
Use the filters below to find and compare flights from Dublin to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 8/6

20:35-11:50

1 stop31h 15m

Osaka Kansai Intl

Mon 22/6

18:40-07:15

1 stop20h 35m

€621

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 4/6

09:00-11:50

1 stop18h 50m

Osaka Kansai Intl

Wed 17/6

18:40-19:05

1 stop32h 25m

€655
Fastest return journey

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 4/6

09:00-11:50

1 stop18h 50m

Osaka Kansai Intl

Fri 19/6

18:40-07:15

1 stop20h 35m

€670

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Wed 27/5

20:35-11:50

1 stop31h 15m

Osaka Kansai Intl

Fri 5/6

18:40-07:15

1 stop20h 35m

€691

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 4/6

05:55-13:20

2 stops23h 25m

Osaka Kansai Intl

Fri 19/6

09:30-08:20

2 stops30h 50m

€851

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 15/6

12:55-17:25

1 stop20h 30m

Osaka Kansai Intl

Mon 22/6

18:55-13:30

1 stop26h 35m

€851

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 4/6

08:15-19:45

2 stops27h 30m

Osaka Itami

Wed 17/6

16:50-13:30

2 stops28h 40m

€1,126

DublinOsaka

DUB - ITM

DUBITM

Dublin

Wed 17/6

08:15-18:55

2 stops26h 40m

Osaka Itami

Wed 24/6

14:35-20:15

2 stops37h 40m

€1,132

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 1/6

19:50-10:05

2 stops30h 15m

Osaka Itami

Mon 8/6

20:20-09:55

2 stops45h 35m

€1,140

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sat 29/8

19:05-11:10

2 stops32h 05m

Osaka Itami

Wed 9/9

08:00-18:20

2 stops42h 20m

€1,245

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

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 typical price of a round-trip flight between Dublin and Osaka?

What is the cheapest month to fly to Osaka?

In general, March is the cheapest month to fly from Dublin to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €302. If you aren’t able to travel to Osaka during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €625.

When to book flights from Dublin to Osaka

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

Cheap Dublin to Osaka (DUB to OSA) flight deals and tips

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

Fastest flight time

16h 45m

Direct flights

None
The fastest flight from Dublin to Osaka takes 16h 45m
There are no direct flights from Dublin to Osaka. There are no popular flight routes from Dublin to Osaka.
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Frequently asked questions about flying from Dublin to Osaka

  • How far is Dublin to Osaka by plane?

    A flight from Dublin to Osaka will travel around 9549.9 km. Flights usually cover this in 16h 45m, depending on flying conditions and air traffic around both airports.

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

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

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

    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.

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

    The travel and health documents you'll need for your trip to Osaka 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to Osaka?

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Osaka. momondo saves you time and could save you money on your trip.

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

All flight searches from Dublin to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Osaka.

I’m not ready to book a flight from Dublin to Osaka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dublin to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

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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