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Cheap flights from Dublin to Osaka from £550

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — OSA
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Osaka

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Osaka
Explore the most affordable flight options available from Dublin to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 April 2026.

Mon 8/612:55
DUB
-
ITM
2 stops34h 40m
Qatar Airways
Mon 15/616:25
ITM
-
DUB
2 stops29h 05m
Qatar Airways
Deal found 14/4£965
Mon 1/612:55
DUB
-
ITM
2 stops34h 40m
Qatar Airways
Mon 8/616:50
ITM
-
DUB
2 stops30h 35m
Qatar Airways
Deal found 17/4£986
Mon 18/512:55
DUB
-
ITM
2 stops34h 40m
Qatar Airways
Tue 2/620:05
ITM
-
DUB
2 stops27h 20m
Qatar Airways
Deal found 14/4£1,000
Thu 7/508:15
DUB
-
ITM
2 stops51h 35m
Qatar Airways
Wed 20/516:30
ITM
-
DUB
2 stops30h 55m
Qatar Airways
Deal found 15/4£1,007
Mon 8/612:55
DUB
-
ITM
2 stops34h 40m
Qatar Airways
Wed 17/620:05
ITM
-
DUB
2 stops25h 25m
Qatar Airways
Deal found 16/4£1,023
Sun 31/512:55
DUB
-
ITM
2 stops46h 50m
Qatar Airways
Wed 10/616:25
ITM
-
DUB
2 stops31h 00m
Qatar Airways
Deal found 16/4£1,049
Sun 31/512:55
DUB
-
ITM
2 stops46h 50m
Qatar Airways
Mon 8/614:35
ITM
-
DUB
2 stops32h 50m
Qatar Airways
Deal found 16/4£1,049
Sun 31/512:55
DUB
-
ITM
2 stops46h 50m
Qatar Airways
Sat 13/616:25
ITM
-
DUB
2 stops31h 00m
Qatar Airways
Deal found 16/4£1,074
Fri 13/1105:10
DUB
-
ITM
2 stops24h 00m
Lufthansa
Fri 4/1208:00
ITM
-
DUB
2 stops23h 45m
Lufthansa
Deal found 17/4£1,076
Thu 11/608:15
DUB
-
ITM
2 stops27h 30m
Qatar Airways
Mon 15/620:05
ITM
-
DUB
2 stops32h 10m
Qatar Airways
Deal found 15/4£1,106

Find flight deals from Dublin to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 April 2026.

Round-trip from

£965

One-way from

£550

Popular in

July

Cheapest in

June

Average price

£796
Qatar Airways
  • Qatar Airways
  • 8/6-15/6
  • 4 total stops
  • 63h 45m total
  • Dublin to Osaka
Search Deals
Qatar Airways
  • Qatar Airways
  • 9/6
  • 2 total stops
  • 26h 15m total
  • Dublin to Osaka
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 19 April 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 - ITM

DUBITM

Dublin

Thu 7/5

08:15-19:50

2 stops51h 35m

Osaka Itami

Wed 20/5

16:30-15:25

2 stops30h 55m

£1,007

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 31/5

12:55-19:45

2 stops46h 50m

Osaka Itami

Mon 8/6

14:35-15:25

2 stops32h 50m

£1,049

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 11/6

08:15-19:45

2 stops27h 30m

Osaka Itami

Mon 15/6

20:05-20:15

2 stops32h 10m

£1,106
Fastest return journey

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 6/10

15:00-07:35

2 stops32h 35m

Osaka Itami

Tue 27/10

20:05-12:35

2 stops25h 30m

£1,249

DublinOsaka

DUB - ITM

DUBITM

Dublin

Fri 5/6

19:05-11:05

2 stops32h 00m

Osaka Itami

Tue 9/6

08:00-11:50

2 stops35h 50m

£1,250
Cheapest one-way
Fastest single journey

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 9/6

09:30-19:45

2 stops26h 15m

£550

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 11/6

08:15-19:45

2 stops27h 30m

£559

DublinOsaka

DUB - ITM

DUBITM

Dublin

Wed 10/6

12:55-07:35

2 stops34h 40m

£561

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 13/10

21:20-18:55

3 stops37h 35m

£569

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sat 13/6

12:55-07:35

2 stops34h 40m

£587

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Osaka

What is the cheapest month to book a flight from Dublin to Osaka?

Currently, March is the cheapest month in which you can book a flight from Dublin to Osaka (average of £262). Flying from Dublin to Osaka in July is currently the most expensive (average of £877). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Dublin to Osaka?

What’s the top stopover airport for flights from Dublin to Osaka?

Share of one-stop return flights from Dublin to Osaka chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Abu Dhabi (AUH) – chosen by Cheapflights users on 75% of one-stop itineraries from Dublin to Osaka on Cheapflights.

What’s the cheapest stopover airport for flights from Dublin to Osaka?

Average return fare for one-stop flights from Dublin to Osaka, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £971.

What’s the fastest stopover option from Dublin to Osaka?

Shortest average travel time for one-stop one-way flights from Dublin to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 16h 20m.

Which airport typically offers the quickest stopover for flights from Dublin to Osaka?

Average stopover duration for one-stop one-way flights from Dublin to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 2h 13m.

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated 19 April 2026.
Read through reviews of airlines operating flights from Dublin to Osaka, such as Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,434 reviews
Check prices

Comfort

7.3

Entertainment

7.2

Crew

7.8

Overall

7.3

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Gwendolyn,Mar 2026

AUH - ATL

Flight was very cold. Everyone was using blankets. New plane did not allow passenger ability to shut off AC at their seat. Special assistance was wonderful.
Etihad Airways
7.3
Good
1,434 reviews
Etihad Airways
7.3
Good
1,434 reviews
Check prices

Comfort

7.3

Entertainment

7.2

Crew

7.8

Overall

7.3

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Gwendolyn,Mar 2026

AUH - ATL

Flight was very cold. Everyone was using blankets. New plane did not allow passenger ability to shut off AC at their seat. Special assistance was wonderful.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Osaka?

    If you book a flight to Osaka from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from Dublin to Osaka per day from 0 different airlines.

  • How long is the flight from Dublin to Osaka?

    Departing from Dublin to Osaka will take you 51h 35m. Airlines will cover a distance of 5920 mi.

  • Can I find deals for flights from Dublin to Osaka that include hotel bookings?

    Yes. In addition to deals on Dublin to Osaka flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Osaka.

  • Can I find deals for business class flights from Dublin to Osaka?

    Yes. Cheapflights offers flight deals from Dublin to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Osaka?

    Currently, March is the cheapest month in which you can book a flight from Dublin to Osaka (average of £262). Flying from Dublin to Osaka in July is currently the most expensive (average of £877). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Dublin to Osaka?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Osaka from Dublin.

Can Cheapflights find flights from Dublin to Osaka with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Osaka, users can toggle the no change fees filter when performing a flight search.

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Of course! You can now track prices for flights from Dublin to Osaka and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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