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Cheap flights from Dublin to Osaka from £790

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 13/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — OSA
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 4 November 2025.

Round-trip from

£899

One-way from

£790

Popular in

July

Cheapest in

June

Average price

£814
Lufthansa
  • Lufthansa
  • 13/4-1/5
  • 4 total stops
  • 69h 05m total
  • Dublin to Osaka
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Turkish Airlines
  • Turkish Airlines
  • 13/2
  • 2 total stops
  • 41h 25m total
  • Dublin to Osaka
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£83 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find 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 4 November 2025.

Mon 1/1208:55DUB - ITM
2 stops45h 45mAir France
Sun 7/1209:35ITM - DUB
2 stops55h 25mAir France
Deal found 4/11£938
Mon 1/1205:10DUB - ITM
2 stops23h 00mMultiple Airlines
Sun 7/1210:00ITM - DUB
2 stops21h 45mMultiple Airlines
Deal found 4/11£942
Fri 19/1219:05DUB - ITM
2 stops31h 05mMultiple Airlines
Fri 26/1207:30ITM - DUB
2 stops19h 50mMultiple Airlines
Deal found 4/11£1,501
Tue 18/1108:45DUB - ITM
2 stops21h 50mAir France
Sat 22/1109:35ITM - DUB
2 stops31h 25mAir France
Deal found 2/11£1,563
Thu 18/1208:50DUB - ITM
2 stops19h 50mBritish Airways
Thu 25/1207:05ITM - DUB
2 stops33h 50mBritish Airways
Deal found 3/11£1,617
Sat 15/1115:10DUB - ITM
2 stops20h 05mMultiple Airlines
Mon 1/1218:35ITM - DUB
2 stops23h 25mMultiple Airlines
Deal found 2/11£1,618

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 4 November 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

Mon 1/12

08:55-15:40

2 stops45h 45m

Osaka Itami

Sun 7/12

09:35-08:00

2 stops55h 25m

£938

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 13/4

13:00-18:55

2 stops45h 55m

Osaka Itami

Fri 1/5

07:05-22:15

2 stops23h 10m

£983

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 13/4

18:40-18:55

2 stops40h 15m

Osaka Itami

Sun 3/5

09:00-22:15

2 stops21h 15m

£983

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 13/4

18:40-18:55

2 stops40h 15m

Osaka Itami

Sat 2/5

07:05-09:55

2 stops34h 50m

£987

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 13/4

06:00-11:05

2 stops21h 05m

Osaka Itami

Sun 3/5

07:05-22:15

2 stops23h 10m

£999

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 12/4

06:05-13:05

2 stops23h 00m

Osaka Itami

Fri 1/5

09:00-22:15

2 stops21h 15m

£1,060

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 3/3

05:00-14:10

2 stops24h 10m

Osaka Itami

Wed 11/3

10:00-22:45

2 stops21h 45m

£1,066

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 2/3

05:10-14:10

2 stops24h 00m

Osaka Itami

Wed 11/3

10:00-22:45

2 stops21h 45m

£1,066

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 13/4

06:00-13:05

2 stops23h 05m

Osaka Itami

Sat 2/5

09:00-22:15

2 stops21h 15m

£1,120

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 2/3

05:10-14:10

2 stops24h 00m

Osaka Itami

Fri 13/3

08:00-22:45

2 stops23h 45m

£1,124

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 16 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

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

Currently, June is the cheapest month in which you can book a flight from Dublin to Osaka (average of £475). Flying from Dublin to Osaka in July is currently the most expensive (average of £1,059). 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 43% 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.

Dubai (DXB) is the most affordable one-stop option, with an average return flight price of £931.

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 Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 18h 35m.

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 4 November 2025.
Read through reviews of airlines operating flights from Dublin to Osaka, such as KLM and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Etihad Airways
7.4
Good
1,285 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 21h 05m. Airlines will cover a distance of 5920 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Dublin to Osaka one-way?

    The cheapet airlines for a one-way flight from Dublin to Osaka are Turkish Airlines (£790), Qatar Airways (£837), and Scandinavian Airlines (£1,812).

  • 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, June is the cheapest month in which you can book a flight from Dublin to Osaka (average of £475). Flying from Dublin to Osaka in July is currently the most expensive (average of £1,059). 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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