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Cheap flights from Dublin 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 Dublin to Osaka departing on 10/5. 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.
China Eastern Logo
05:55 - 13:20
DUB
-
KIX
23h 25m
2 stops
China Eastern Logo
09:30 - 22:40
KIX
-
DUB
21h 10m
2 stops
€679China Eastern
Wed, 20 May - Tue, 9 Jun
China Eastern Logo
13:25 - 21:00
DUB
-
KIX
23h 35m
2 stops
China Eastern Logo
09:30 - 22:40
KIX
-
DUB
21h 10m
2 stops
€689China Eastern
Thu, 21 May - Tue, 9 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
€690China Eastern
Wed, 20 May - Wed, 10 Jun
China Eastern Logo
05:55 - 21:00
DUB
-
KIX
31h 05m
2 stops
China Eastern Logo
14:20 - 22:25
KIX
-
DUB
40h 05m
2 stops
€696China Eastern
Thu, 4 Jun - Wed, 17 Jun
Multiple Airlines Logo
06:25 - 20:35
DUB
-
KIX
30h 10m
3 stops
Multiple Airlines Logo
12:10 - 13:30
KIX
-
DUB
33h 20m
3 stops
€700Multiple Airlines
Thu, 23 Apr - Fri, 8 May
Multiple Airlines Logo
06:30 - 12:45
DUB
-
KIX
22h 15m
2 stops
Multiple Airlines Logo
14:20 - 14:05
KIX
-
DUB
31h 45m
2 stops
€708Multiple Airlines
Sun, 19 Apr - Mon, 4 May
Multiple Airlines Logo
06:25 - 13:20
DUB
-
KIX
22h 55m
2 stops
Multiple Airlines Logo
14:20 - 11:10
KIX
-
DUB
28h 50m
2 stops
€711Multiple Airlines
Mon, 1 Jun - Tue, 9 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
€846ANA
Tue, 9 Jun - Fri, 26 Jun
ANA Logo
06:00 - 14:05
DUB
-
ITM
24h 05m
2 stops
ANA Logo
07:05 - 22:15
ITM
-
DUB
23h 10m
2 stops
€864ANA
Tue, 9 Jun - Fri, 26 Jun
ANA Logo
06:00 - 11:05
DUB
-
ITM
21h 05m
2 stops
ANA Logo
07:05 - 22:15
ITM
-
DUB
23h 10m
2 stops
€1,111ANA
Thu, 4 Jun - Wed, 17 Jun

China Eastern flights from Dublin to Osaka

Our best China Eastern deals on Dublin to Osaka flight tickets
China Eastern
20 May
DUB05:55Dublin
23h 25m
2 stops
KIX13:20Osaka Kansai Intl
9 Jun
KIX09:30Osaka Kansai Intl
21h 10m
2 stops
DUB22:40Dublin
€679
China Eastern
21 May
DUB13:25Dublin
23h 35m
2 stops
KIX21:00Osaka Kansai Intl
9 Jun
KIX09:30Osaka Kansai Intl
21h 10m
2 stops
DUB22:40Dublin
€689
China Eastern
20 May
DUB05:55Dublin
23h 25m
2 stops
KIX13:20Osaka Kansai Intl
10 Jun
KIX09:30Osaka Kansai Intl
30h 50m
2 stops
DUB08:20Dublin
€690

Etihad Airways flights from Dublin to Osaka

Our best Etihad Airways deals on Dublin to Osaka flight tickets
Etihad Airways
17 Mar
DUB08:05Dublin
18h 05m
1 stop
KIX11:10Osaka Kansai Intl
4 Apr
KIX18:40Osaka Kansai Intl
20h 35m
1 stop
DUB07:15Dublin
€886
Etihad Airways
16 Mar
DUB08:05Dublin
18h 05m
1 stop
KIX11:10Osaka Kansai Intl
20 Mar
KIX17:50Osaka Kansai Intl
21h 35m
1 stop
DUB06:25Dublin
€1,278
Etihad Airways
16 Mar
DUB08:05Dublin
18h 05m
1 stop
KIX11:10Osaka Kansai Intl
20 Mar
KIX17:50Osaka Kansai Intl
21h 35m
1 stop
DUB06:25Dublin
€1,282

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 March 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

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Wed 20/5

05:55-13:20

2 stops23h 25m

Osaka Kansai Intl

Tue 9/6

09:30-22:40

2 stops21h 10m

€679

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 21/5

13:25-21:00

2 stops23h 35m

Osaka Kansai Intl

Tue 9/6

09:30-22:40

2 stops21h 10m

€689

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Wed 20/5

05:55-13:20

2 stops23h 25m

Osaka Kansai Intl

Wed 10/6

09:30-08:20

2 stops30h 50m

€690

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 4/6

05:55-21:00

2 stops31h 05m

Osaka Kansai Intl

Wed 17/6

14:20-22:25

2 stops40h 05m

€696

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 23/4

06:25-20:35

3 stops30h 10m

Osaka Kansai Intl

Fri 8/5

12:10-13:30

3 stops33h 20m

€700

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 19/4

06:30-12:45

2 stops22h 15m

Osaka Kansai Intl

Mon 4/5

14:20-14:05

2 stops31h 45m

€708

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 1/6

06:25-13:20

2 stops22h 55m

Osaka Kansai Intl

Tue 9/6

14:20-11:10

2 stops28h 50m

€711

DublinKobe

DUB - UKB

DUBUKB

Dublin

Tue 9/6

06:00-21:45

2 stops31h 45m

Kobe

Fri 26/6

07:05-22:15

2 stops23h 10m

€846

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 9/6

06:00-14:05

2 stops24h 05m

Osaka Itami

Fri 26/6

07:05-22:15

2 stops23h 10m

€864

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 4/6

06:00-11:05

2 stops21h 05m

Osaka Itami

Wed 17/6

07:05-22:15

2 stops23h 10m

€1,111

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, June 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 €795. If you aren’t able to travel to Osaka during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of €892.

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

20h 00m

Direct flights

None
The fastest flight from Dublin to Osaka takes 20h 00m
There are no direct flights from Dublin to Osaka. There are no popular flight routes from Dublin to Osaka.
Search flight deals

  • 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 20h 00m, 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