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Flights to Osaka

€382 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 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
07:25 - 18:00
DUB
-
KIX
26h 35m
2 stops
Multiple Airlines Logo
19:00 - 22:00
KIX
-
DUB
35h 00m
2 stops
€631Multiple Airlines
Mon, 1 Jun - Wed, 10 Jun
Hainan Airlines Logo
12:00 - 12:45
DUB
-
KIX
16h 45m
1 stop
Hainan Airlines Logo
14:20 - 07:00
KIX
-
DUB
24h 40m
1 stop
€719Hainan Airlines
Sat, 23 May - Sat, 6 Jun
Multiple Airlines Logo
07:00 - 14:00
DUB
-
KIX
22h 00m
2 stops
Multiple Airlines Logo
17:50 - 06:25
KIX
-
DUB
21h 35m
1 stop
€722Multiple Airlines
Mon, 16 Mar - Sun, 22 Mar
China Eastern Logo
13:25 - 13:20
DUB
-
KIX
38h 55m
2 stops
China Eastern Logo
13:10 - 08:05
KIX
-
DUB
51h 55m
2 stops
€788China Eastern
Mon, 9 Mar - Tue, 17 Mar
ANA Logo
06:05 - 21:45
DUB
-
UKB
31h 40m
2 stops
ANA Logo
07:05 - 22:15
UKB
-
DUB
23h 10m
2 stops
€1,079ANA
Mon, 1 Jun - Mon, 15 Jun
ANA Logo
06:05 - 20:35
DUB
-
ITM
30h 30m
2 stops
ANA Logo
07:05 - 22:15
ITM
-
DUB
23h 10m
2 stops
€1,084ANA
Mon, 29 Jun - Fri, 10 Jul
Lufthansa Logo
05:55 - 13:10
DUB
-
ITM
23h 15m
2 stops
Lufthansa Logo
09:00 - 22:15
ITM
-
DUB
21h 15m
2 stops
€1,116Lufthansa
Tue, 16 Jun - Tue, 30 Jun
Lufthansa Logo
05:55 - 11:05
DUB
-
ITM
21h 10m
2 stops
Lufthansa Logo
07:05 - 22:15
ITM
-
DUB
23h 10m
2 stops
€1,169Lufthansa
Sun, 17 May - Mon, 1 Jun
Qatar Airways Logo
07:50 - 16:25
SNN
-
KIX
23h 35m
2 stops
Qatar Airways Logo
17:55 - 16:45
KIX
-
SNN
31h 50m
2 stops
€2,207Qatar Airways
Thu, 12 Mar - Mon, 16 Mar
Qatar Airways Logo
07:50 - 16:25
SNN
-
KIX
23h 35m
2 stops
Qatar Airways Logo
17:55 - 19:25
KIX
-
SNN
34h 30m
2 stops
€2,209Qatar Airways
Thu, 12 Mar - Mon, 16 Mar

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 12 February 2026.
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 1/6

07:25-18:00

2 stops26h 35m

Osaka Kansai Intl

Wed 10/6

19:00-22:00

2 stops35h 00m

€631

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Sat 23/5

12:00-12:45

1 stop16h 45m

Osaka Kansai Intl

Sat 6/6

14:20-07:00

1 stop24h 40m

€719

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 16/3

07:00-14:00

2 stops22h 00m

Osaka Kansai Intl

Sun 22/3

17:50-06:25

1 stop21h 35m

€722

DublinOsaka

DUB - KIX

DUBKIX

Dublin

Mon 9/3

13:25-13:20

2 stops38h 55m

Osaka Kansai Intl

Tue 17/3

13:10-08:05

2 stops51h 55m

€788

DublinKobe

DUB - UKB

DUBUKB

Dublin

Mon 1/6

06:05-21:45

2 stops31h 40m

Kobe

Mon 15/6

07:05-22:15

2 stops23h 10m

€1,079

DublinOsaka

DUB - ITM

DUBITM

Dublin

Mon 29/6

06:05-20:35

2 stops30h 30m

Osaka Itami

Fri 10/7

07:05-22:15

2 stops23h 10m

€1,084

DublinOsaka

DUB - ITM

DUBITM

Dublin

Tue 16/6

05:55-13:10

2 stops23h 15m

Osaka Itami

Tue 30/6

09:00-22:15

2 stops21h 15m

€1,116

DublinOsaka

DUB - ITM

DUBITM

Dublin

Sun 17/5

05:55-11:05

2 stops21h 10m

Osaka Itami

Mon 1/6

07:05-22:15

2 stops23h 10m

€1,169

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Thu 12/3

07:50-16:25

2 stops23h 35m

Osaka Kansai Intl

Mon 16/3

17:55-16:45

2 stops31h 50m

€2,207

ShannonOsaka

SNN - KIX

SNNKIX

Shannon

Thu 12/3

07:50-16:25

2 stops23h 35m

Osaka Kansai Intl

Mon 16/3

17:55-19:25

2 stops34h 30m

€2,209

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 €778. If you aren’t able to travel to Osaka during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of €872.

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 DUBLINJune23% cheaperFlying from Dublin to Osaka costs on average just €778 in June
MOST EXPENSIVE MONTH TO FLY TO OSAKA FROM DUBLINJuly37% more expensiveIt costs about €1,389 for flights to Osaka from Dublin in July
MOST POPULAR MONTH TO FLY TO OSAKA FROM DUBLINApril725% 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

€382

Best Round-Trip Price

€631

Fastest flight time

21h 45m

Popular in

July
The best one-way flight price to Osaka from Ireland in the last 72 hours is €382 (Dublin to Osaka Itami).
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The best round-trip flight price to Osaka from Ireland in the last 72 hours is €631 (Dublin to Osaka Kansai Intl).
Search Deals
The fastest flight to Osaka from Ireland takes 21h 45m (Dublin to Kobe).
Search Deals
July has the highest demand for flights to Osaka, with a 5% price increase on average.
Search Deals

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 €77 per person, Osaka Itami 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 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.

An easier way to manage your Osaka trip

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Find better results for your trip to Osaka

Popular Flights to Osaka

Popular routes according to searches in the past day on momondo
Dublin to Osaka Flightsfrom €751
Shannon to Osaka Flightsfrom €2,249