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Flights to Osaka

€327 Cheap flights to Osaka

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Osaka departing on 12/11. 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 Ireland to Osaka

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:00 - 11:00DUB-KIX
19h 00m2 stops
Multiple Airlines Logo
14:20 - 11:05KIX-DUB
29h 45m2 stops
€606Multiple Airlines
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Mon, 1 Dec - Mon, 8 Dec
Multiple Airlines Logo
07:00 - 16:30DUB-KIX
24h 30m2 stops
Multiple Airlines Logo
16:30 - 11:05KIX-DUB
27h 35m2 stops
€628Multiple Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Hainan Airlines Logo
11:00 - 12:35DUB-KIX
16h 35m1 stop
Hainan Airlines Logo
14:35 - 05:50KIX-DUB
24h 15m1 stop
€698Hainan Airlines
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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
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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
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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
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Sun, 8 Mar - Thu, 12 Mar
ANA Logo
05:00 - 21:45DUB-UKB
31h 45m2 stops
ANA Logo
21:15 - 08:25UKB-DUB
44h 10m2 stops
€968ANA
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Thu, 4 Dec - Mon, 22 Dec
ANA Logo
11:45 - 21:45DUB-UKB
25h 00m2 stops
ANA Logo
21:15 - 08:25UKB-DUB
44h 10m2 stops
€1,198ANA
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Mon, 15 Dec - Mon, 22 Dec
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
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Tue, 14 Apr - Sun, 3 May
Qatar Airways Logo
15:00 - 07:35DUB-ITM
32h 35m2 stops
Qatar Airways Logo
16:30 - 13:30ITM-DUB
29h 00m2 stops
€1,301Qatar Airways
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Fri, 10 Apr - Sun, 3 May

momondo Fare Finder

 
Locate flights to Osaka that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 2 November 2025.
Use the filters below to find and compare flights to Osaka that are best for you.

Fly from

Route

Depart

Return

Price

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 1/12

07:00-11:00

2 stops19h 00m

Osaka Kansai Intl

Mon 8/12

14:20-11:05

2 stops29h 45m

€606

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 1/12

07:00-16:30

2 stops24h 30m

Osaka Kansai Intl

Mon 8/12

16:30-11:05

2 stops27h 35m

€628

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

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

Mon 15/12

11:45-21:45

2 stops25h 00m

Kobe

Mon 22/12

21:15-08:25

2 stops44h 10m

€1,198

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

DublinOsaka

DUB - ITM

DUBITM

Dublin

Fri 10/4

15:00-07:35

2 stops32h 35m

Osaka Itami

Sun 3/5

16:30-13:30

2 stops29h 00m

€1,301

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

Osaka flights insights and trends

Explore insights for your Osaka flight to craft the best travel plan

What is the cheapest month to fly to Osaka?

In general, June is the cheapest month to fly from Ireland 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 Ireland 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 Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheapest flights to Osaka

Find the cheapest flights to Osaka from your nearest city or airport
Find flights from Dublin to Osaka Kansai Intl Airport
CHEAPEST MONTH TO FLY TO OSAKA FROM DUBLINJune16% cheaperFlying from Dublin to Osaka costs on average just €826 in June
MOST EXPENSIVE MONTH TO FLY TO OSAKA FROM DUBLINJuly46% more expensiveIt costs about €1,432 for flights to Osaka from Dublin in July
MOST POPULAR MONTH TO FLY TO OSAKA FROM DUBLINApril625% more users visitedMore momondo users searched in flights to Osaka from Dublin in April than any other month

Cheap Osaka flight deals and tips

Summary info about Osaka flight prices, duration and airlines

Best One-Way Price

€327

Best Round-Trip Price

€606

Fastest flight time

17h 20m

Popular in

July
The best one-way flight price to Osaka from Ireland in the last 72 hours is €327 (Dublin to Osaka Kansai Intl).
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The best round-trip flight price to Osaka from Ireland in the last 72 hours is €606 (Dublin to Osaka Kansai Intl).
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The fastest flight to Osaka from Ireland takes 17h 20m (Dublin to Osaka Kansai Intl).
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July has the highest demand for flights to Osaka, with a 11% price increase on average.
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Frequently asked questions about flying to Osaka

Are there any amusement parks near Osaka?

Yes, Universal Studios Japan is close to Osaka and is a great place to spend time with the family when the weather is right. Consider planning your trip to Osaka for the months of August if you have interest in visiting amusement or water parks. Flights to Osaka are very popular around then, and it is recommended that you plan early.

Is there an alternative airport near Osaka?

Finding an alternative and possibly cheaper destination airport near Osaka is possible. If you are planning a flight to Osaka, consider booking flights to Osaka Itami Airport (14 km from Osaka city centre) or Kobe Airport (25 km from Osaka city centre).

Is there a cheaper alternative to flying into Osaka?

With an average price of €63 per person, Kobe Airport is the cheapest airport to fly into when planning your trip to Osaka. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

Are there flights to Suminoe?

Yes, you can travel to Suminoe via a flight to Osaka Kansai Intl airport in Osaka (Suminoe is 30.0 km from the airport).

What’s the closest airport to Universal Studios Japan?

The closest airport to Universal Studios Japan is 31.9 km away - Osaka’s Osaka Kansai Intl airport.

When did momondo last update prices for flights to Osaka?

Prices for flights to Osaka are refreshed on a daily basis.

How many operators does momondo search for flights to Osaka?

As of November 2025, there is 1 operator available to choose from for flights to Osaka.

How old do you have to be to fly 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 to Osaka.

What documentation or ID do you need to fly to Osaka?

The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Osaka?

Finding the right flight to Osaka is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

Can I find flights to Osaka with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Osaka with this policy.

How can momondo help me find flights to Osaka?

Once you have performed a search for flights to Osaka, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Osaka right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Osaka. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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