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Cheap flights from Dublin to Osaka from €366

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 27/8. 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
10:55 - 13:20
DUB
-
KIX
18h 25m
1 stop
China Eastern Logo
13:10 - 08:00
KIX
-
DUB
26h 50m
1 stop
€628China Eastern
Wed, 9 Sep - Tue, 29 Sep
China Eastern Logo
10:55 - 13:20
DUB
-
KIX
18h 25m
1 stop
China Eastern Logo
19:00 - 06:15
KIX
-
DUB
20h 15m
1 stop
€629China Eastern
Fri, 4 Sep - Tue, 1 Dec
Etihad Airways Logo
09:00 - 11:40
DUB
-
KIX
18h 40m
1 stop
Etihad Airways Logo
19:25 - 19:05
KIX
-
DUB
31h 40m
1 stop
€704Etihad Airways
Thu, 10 Sep - Fri, 25 Sep
Etihad Airways Logo
09:00 - 11:40
DUB
-
KIX
18h 40m
1 stop
Etihad Airways Logo
19:25 - 07:15
KIX
-
DUB
19h 50m
1 stop
€705Etihad Airways
Thu, 20 Aug - Fri, 4 Sep
Air France Logo
06:00 - 15:35
DUB
-
ITM
25h 35m
2 stops
Air France Logo
18:25 - 18:25
ITM
-
DUB
32h 00m
2 stops
€967Air France
Sun, 23 Aug - Mon, 31 Aug
Air France Logo
19:15 - 09:35
DUB
-
ITM
30h 20m
2 stops
Air France Logo
08:25 - 08:20
ITM
-
DUB
31h 55m
2 stops
€969Air France
Tue, 8 Sep - Mon, 28 Sep
Multiple Airlines Logo
07:00 - 15:00
DUB
-
UKB
24h 00m
3 stops
Multiple Airlines Logo
10:55 - 07:15
UKB
-
DUB
28h 20m
2 stops
€1,012Multiple Airlines
Thu, 20 Aug - Fri, 4 Sep
Multiple Airlines Logo
07:00 - 15:00
DUB
-
UKB
24h 00m
3 stops
Multiple Airlines Logo
09:15 - 07:15
UKB
-
DUB
30h 00m
2 stops
€1,025Multiple Airlines
Thu, 20 Aug - Fri, 4 Sep
ANA Logo
06:00 - 21:45
DUB
-
UKB
31h 45m
2 stops
ANA Logo
07:05 - 22:15
UKB
-
DUB
23h 10m
2 stops
€1,450ANA
Thu, 20 Aug - Fri, 4 Sep
ANA Logo
06:05 - 21:45
DUB
-
UKB
31h 40m
2 stops
ANA Logo
21:15 - 22:15
UKB
-
DUB
33h 00m
2 stops
€1,632ANA
Mon, 17 Aug - Mon, 31 Aug

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Etihad Airways flights from Dublin to Osaka

Our best Etihad Airways deals on Dublin to Osaka flight tickets
Etihad Airways
10 Sept
DUB09:00Dublin
18h 40m
1 stop
KIX11:40Osaka Kansai Intl
25 Sept
KIX19:25Osaka Kansai Intl
31h 40m
1 stop
DUB19:05Dublin
€704
Etihad Airways
20 Aug
DUB09:00Dublin
18h 40m
1 stop
KIX11:40Osaka Kansai Intl
4 Sept
KIX19:25Osaka Kansai Intl
19h 50m
1 stop
DUB07:15Dublin
€705
Etihad Airways
17 Aug
DUB20:35Dublin
31h 05m
1 stop
KIX11:40Osaka Kansai Intl
30 Aug
KIX19:25Osaka Kansai Intl
19h 50m
1 stop
DUB07:15Dublin
€724

China Eastern flights from Dublin to Osaka

Our best China Eastern deals on Dublin to Osaka flight tickets
China Eastern
9 Sept
DUB10:55Dublin
18h 25m
1 stop
KIX13:20Osaka Kansai Intl
29 Sept
KIX13:10Osaka Kansai Intl
26h 50m
1 stop
DUB08:00Dublin
€628
China Eastern
4 Sept
DUB10:55Dublin
18h 25m
1 stop
KIX13:20Osaka Kansai Intl
1 Dec
KIX19:00Osaka Kansai Intl
20h 15m
1 stop
DUB06:15Dublin
€629
China Eastern
9 Sept
DUB10:55Dublin
18h 25m
1 stop
KIX13:20Osaka Kansai Intl
27 Sept
KIX19:00Osaka Kansai Intl
21h 00m
1 stop
DUB08:00Dublin
€663

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 21 July 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

Wed 9/9

10:55-13:20

1 stop18h 25m

Osaka Kansai Intl

Tue 29/9

13:10-08:00

1 stop26h 50m

€628

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Fri 4/9

10:55-13:20

1 stop18h 25m

Osaka Kansai Intl

Tue 1/12

19:00-06:15

1 stop20h 15m

€629

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 10/9

09:00-11:40

1 stop18h 40m

Osaka Kansai Intl

Fri 25/9

19:25-19:05

1 stop31h 40m

€704
Fastest return journey

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 20/8

09:00-11:40

1 stop18h 40m

Osaka Kansai Intl

Fri 4/9

19:25-07:15

1 stop19h 50m

€705

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 23/8

06:00-15:35

2 stops25h 35m

Osaka Itami

Mon 31/8

18:25-18:25

2 stops32h 00m

€967

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 8/9

19:15-09:35

2 stops30h 20m

Osaka Itami

Mon 28/9

08:25-08:20

2 stops31h 55m

€969

DublinKobe

DUB - UKB

DUBUKB

Dublin

Thu 20/8

07:00-15:00

3 stops24h 00m

Kobe

Fri 4/9

10:55-07:15

2 stops28h 20m

€1,012

DublinKobe

DUB - UKB

DUBUKB

Dublin

Thu 20/8

07:00-15:00

3 stops24h 00m

Kobe

Fri 4/9

09:15-07:15

2 stops30h 00m

€1,025

DublinKobe

DUB - UKB

DUBUKB

Dublin

Thu 20/8

06:00-21:45

2 stops31h 45m

Kobe

Fri 4/9

07:05-22:15

2 stops23h 10m

€1,450

DublinKobe

DUB - UKB

DUBUKB

Dublin

Mon 17/8

06:05-21:45

2 stops31h 40m

Kobe

Mon 31/8

21:15-22:15

2 stops33h 00m

€1,632

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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, August 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 €788. If you aren’t able to travel to Osaka during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of €957.

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

18h 40m

Direct flights

None
The fastest flight from Dublin to Osaka takes 18h 40m
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 18h 40m, 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