Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Dublin to Osaka from €353

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 22/4. 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
Voted the Winner of Europe's Best Travel App 2023

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

Find the cheapest flights from Dublin to Osaka

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:15 - 14:35DUB-KIX
23h 20m2 stops
Multiple Airlines Logo
16:10 - 13:05KIX-DUB
29h 55m2 stops
€630Multiple Airlines
Find Deal
Sat, 15 Nov - Mon, 1 Dec
Multiple Airlines Logo
05:45 - 12:30DUB-KIX
21h 45m2 stops
Multiple Airlines Logo
14:25 - 12:00KIX-DUB
30h 35m2 stops
€632Multiple Airlines
Find Deal
Mon, 17 Nov - Fri, 21 Nov
Hainan Airlines Logo
11:00 - 12:35DUB-KIX
16h 35m1 stop
Hainan Airlines Logo
14:35 - 05:50KIX-DUB
24h 15m1 stop
€698Hainan Airlines
Find Deal
Sat, 15 Nov - Mon, 1 Dec
Hainan Airlines Logo
11:00 - 12:35DUB-KIX
16h 35m1 stop
Hainan Airlines Logo
14:35 - 05:50KIX-DUB
24h 15m1 stop
€744Hainan Airlines
Find Deal
Sat, 22 Nov - Fri, 5 Dec
China Eastern Logo
06:00 - 15:20DUB-KIX
24h 20m2 stops
China Eastern Logo
09:20 - 22:10KIX-DUB
21h 50m2 stops
€775China Eastern
Find Deal
Wed, 11 Mar - Sat, 21 Mar
China Eastern Logo
08:50 - 13:20DUB-KIX
43h 30m2 stops
China Eastern Logo
09:20 - 08:05KIX-DUB
31h 45m2 stops
€796China Eastern
Find Deal
Sun, 8 Mar - Thu, 12 Mar
Qatar Airways Logo
07:45 - 16:25DUB-KIX
23h 40m1 stop
Qatar Airways Logo
17:55 - 06:00KIX-DUB
21h 05m1 stop
€887Qatar Airways
Find Deal
Thu, 4 Dec - Mon, 22 Dec
ANA Logo
05:00 - 21:45DUB-UKB
31h 45m2 stops
ANA Logo
21:15 - 08:25UKB-DUB
44h 10m2 stops
€968ANA
Find Deal
Thu, 4 Dec - Mon, 22 Dec
ANA Logo
06:05 - 21:45DUB-UKB
31h 40m2 stops
ANA Logo
07:05 - 22:15UKB-DUB
23h 10m2 stops
€1,064ANA
Find Deal
Fri, 1 May - Fri, 15 May
Qatar Airways Logo
15:00 - 07:35DUB-ITM
32h 35m2 stops
Qatar Airways Logo
15:40 - 13:30ITM-DUB
29h 50m2 stops
€1,272Qatar Airways
Find Deal
Tue, 14 Apr - Sun, 3 May

Hainan Airlines flights from Dublin to Osaka

Our best Hainan Airlines deals on Dublin to Osaka flight tickets
Hainan Airlines
15 Nov
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
1 Dec
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€698
Find similar
Hainan Airlines
15 Nov
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
1 Dec
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€699
Find similar
Hainan Airlines
22 Nov
DUB11:00Dublin
16h 35m
1 stop
KIX12:35Osaka Kansai Intl
5 Dec
KIX14:35Osaka Kansai Intl
24h 15m
1 stop
DUB05:50Dublin
€744
Find similar

China Eastern flights from Dublin to Osaka

Our best China Eastern deals on Dublin to Osaka flight tickets
China Eastern
11 Mar
DUB06:00Dublin
24h 20m
2 stops
KIX15:20Osaka Kansai Intl
21 Mar
KIX09:20Osaka Kansai Intl
21h 50m
2 stops
DUB22:10Dublin
€775
Find similar
China Eastern
8 Mar
DUB08:50Dublin
43h 30m
2 stops
KIX13:20Osaka Kansai Intl
12 Mar
KIX09:20Osaka Kansai Intl
31h 45m
2 stops
DUB08:05Dublin
€796
Find similar
China Eastern
8 Mar
DUB13:25Dublin
40h 55m
2 stops
KIX15:20Osaka Kansai Intl
12 Mar
KIX09:20Osaka Kansai Intl
31h 45m
2 stops
DUB08:05Dublin
€847
Find similar

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 2 November 2025.
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

Sat 15/11

06:15-14:35

2 stops23h 20m

Osaka Kansai Intl

Mon 1/12

16:10-13:05

2 stops29h 55m

€630

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 17/11

05:45-12:30

2 stops21h 45m

Osaka Kansai Intl

Fri 21/11

14:25-12:00

2 stops30h 35m

€632

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sat 15/11

11:00-12:35

1 stop16h 35m

Osaka Kansai Intl

Mon 1/12

14:35-05:50

1 stop24h 15m

€698

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sat 22/11

11:00-12:35

1 stop16h 35m

Osaka Kansai Intl

Fri 5/12

14:35-05:50

1 stop24h 15m

€744

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Wed 11/3

06:00-15:20

2 stops24h 20m

Osaka Kansai Intl

Sat 21/3

09:20-22:10

2 stops21h 50m

€775

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sun 8/3

08:50-13:20

2 stops43h 30m

Osaka Kansai Intl

Thu 12/3

09:20-08:05

2 stops31h 45m

€796

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Thu 4/12

07:45-16:25

1 stop23h 40m

Osaka Kansai Intl

Mon 22/12

17:55-06:00

1 stop21h 05m

€887

DublinKobe

DUB - UKB

DUBUKB

Dublin

Thu 4/12

05:00-21:45

2 stops31h 45m

Kobe

Mon 22/12

21:15-08:25

2 stops44h 10m

€968

DublinKobe

DUB - UKB

DUBUKB

Dublin

Fri 1/5

06:05-21:45

2 stops31h 40m

Kobe

Fri 15/5

07:05-22:15

2 stops23h 10m

€1,064

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 14/4

15:00-07:35

2 stops32h 35m

Osaka Itami

Sun 3/5

15:40-13:30

2 stops29h 50m

€1,272

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 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 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 €826. If you aren’t able to travel to Osaka during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €827.

What is the cheapest day to depart on your flight to Osaka?

On average, the least expensive day to fly to Osaka from Dublin is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €810. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Osaka on Monday is €974.

What is the cheapest time of day to depart on your flight to Osaka?

The cheapest time of day to fly to Osaka is in the morning when flights can be purchased for as low as €836. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €898 on average. Flights to Osaka from Dublin at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

Direct flights

None
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 16h 35m, 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.

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
Tue 2/12
Tue 9/12
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