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Cheap flights from Dublin to Osaka from £657

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — OSA
17 Jan — 24 Jan1
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 18 December 2025.

Thu 18/1221:20DUB - ITM
2 stops25h 20mMultiple Airlines
Fri 26/1207:25ITM - DUB
2 stops21h 25mMultiple Airlines
Deal found 15/12£1,654

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 18 December 2025.

Round-trip from

£1,148

One-way from

£657

Popular in

January

Cheapest in

June

Average price

£905
Finnair
  • Finnair
  • 16/4-4/5
  • 4 total stops
  • 82h 55m total
  • Dublin to Osaka
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 7/1
  • 2 total stops
  • 59h 50m total
  • Dublin to Osaka
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£341 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (£118 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 18 December 2025.
Use the filters below to find and compare flights from Dublin to Osaka that are best for you.

Fly from

Dublin

Fly to

Osaka

Route

Depart

Return

Price

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 29/1

05:00-12:10

2 stops22h 10m

Osaka Itami

Thu 5/2

20:20-08:35

2 stops21h 15m

£885

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 16/4

18:00-19:05

2 stops41h 05m

Osaka Itami

Mon 4/5

07:25-17:15

2 stops41h 50m

£1,148

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 19/1

16:30-07:30

2 stops30h 00m

Osaka Itami

Fri 23/1

18:00-15:20

2 stops30h 20m

£1,178

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 16/4

18:00-14:35

2 stops60h 35m

Osaka Itami

Sat 2/5

20:10-08:55

2 stops44h 45m

£1,356

DublinOsaka

DUB - ITM

DUBITM

Dublin

Thu 16/4

06:05-13:05

2 stops23h 00m

Osaka Itami

Sun 3/5

09:00-22:15

2 stops21h 15m

£1,386

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 9/2

15:10-20:30

2 stops20h 20m

Osaka Itami

Mon 23/2

18:20-09:00

2 stops23h 40m

£1,400

DublinOsaka

DUB - ITM

DUBITM

Dublin

Fri 17/4

09:40-19:05

2 stops25h 25m

Osaka Itami

Sat 2/5

19:40-08:55

2 stops45h 15m

£1,406

DublinOsaka

DUB - ITM

DUBITM

Dublin

Fri 17/4

12:40-11:05

2 stops38h 25m

Osaka Itami

Tue 5/5

09:00-18:20

2 stops41h 20m

£1,421

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 18/5

08:45-13:35

2 stops20h 50m

Osaka Itami

Tue 2/6

18:25-08:55

2 stops22h 30m

£1,463

DublinOsaka

DUB - ITM

DUBITM

Dublin

Wed 7/1

10:40-07:30

2 stops59h 50m

£657

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 14 results
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

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 60% 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 £917.

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 43m.

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 Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 45m.

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 18 December 2025.
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
7.4
Good
1,332 reviews
Check prices

Food

7.2

Entertainment

7.3

Comfort

7.3

Crew

7.8

Overall

7.4

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2025

BOM - AUH

Mediocre is the best description. It isn't bad but it's unfortunately got excellent competitors - Qatar and Emirates. Old product, crew that seems to not know what is found, food not offered or served till mid way thru the flight. Four flights this trip with Etihad, underwhelming.
Etihad Airways
7.4
Good
1,332 reviews
Etihad Airways
7.4
Good
1,332 reviews
Check prices

Food

7.2

Entertainment

7.3

Comfort

7.3

Crew

7.8

Overall

7.4

Boarding

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2025

BOM - AUH

Mediocre is the best description. It isn't bad but it's unfortunately got excellent competitors - Qatar and Emirates. Old product, crew that seems to not know what is found, food not offered or served till mid way thru the flight. Four flights this trip with Etihad, underwhelming.

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 1 airline.

  • How long is the flight from Dublin to Osaka?

    Departing from Dublin to Osaka will take you 22h 10m. Airlines will cover a distance of 5920 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Dublin to Osaka round-trip?

    Flying on Etihad Airways is currently your cheapest option to Osaka, with prices starting at £715. Etihad Airways is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dublin to Osaka

Discover the top airline that operate flights from Dublin to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£715Average£917FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Osaka?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Osaka. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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.

Can Cheapflights notify me if prices for flights from Dublin to Osaka become cheaper?

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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