EUR/IE
Find cheap flights to Osaka in 2026/2027 from €645 This is the cheapest return flight found to Osaka from Ireland on FlightsFinder on April 29th 2026 at 09:42. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Osaka from the most established flight comparison sites.
Fly to Osaka and visit sites like Osaka Castle, Universal Studios Japan, Dōtonbori & Osaka Aquarium Kaiyukan.
1. Enter your search requirements for Osaka
2. Compare the best Osaka deals from top comparison engines
3. Book your Osaka flight at the cheapest price
These economy flights were found on FlightsFinder from Ireland to Osaka in the last few days. Prices subject to availability.
These economy flights were found on FlightsFinder from Ireland to Osaka in the last few days. Prices subject to availability.
According to our data, May is on average the cheapest time to book flights to Osaka.
You can get flights from €645 return.
According to our data, October is on average the most expensive time to book flights to Osaka.
A return flight could set you back more than €872.
Osaka, a vibrant city in Japan, effortlessly blends ancient traditions with modern innovations to create a dynamic cultural tapestry. Known as the "Kitchen of Japan," Osaka is a culinary paradise, offering an array of delicious street food and Michelin-starred restaurants. The city's historical landmarks, such as Osaka Castle and Sumiyoshi Taisha Shrine, stand in harmony with towering skyscrapers and bustling shopping districts. Visitors can experience the famous Osaka hospitality, or "kuidaore" mentality, where indulging in exquisite cuisine and lively entertainment is a way of life. With its unique charm and welcoming atmosphere, Osaka beckons travelers to immerse themselves in an unforgettable Japanese adventure.
A good price for a flight to Osaka is €581 - €710.
The popular airports near Osaka include Kansai International Airport (KIX), Osaka International Airport (Itami Airport), and Kobe Airport (UKB).
The flight to Osaka (KIX) is roughly 13 hours 42 minutes and 5,944 miles (9,566 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to Osaka from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Osaka.
Here is the average weather forecast in Osaka by month:
• Jan: 10°C
• Feb: 11°C
• Mar: 14°C
• Apr: 20°C
• May: 25°C
• Jun: 28°C
• Jul: 32°C
• Aug: 34°C
• Sep: 30°C
• Oct: 24°C
• Nov: 18°C
• Dec: 12°C
The main airport in Osaka, Kansai International Airport, is approximately 50 kilometers away from the city center.
Typically, flights are cheapest to Osaka 2 months before departure.
Studies show flights to Osaka are typically cheaper on Tuesdays and Wednesdays.
15.8 °C
Wed, 29 Apr 2026
Average Temperature
10°C
Jan
11°C
Feb
14°C
Mar
20°C
Apr
25°C
May
28°C
Jun
32°C
Jul
34°C
Aug
30°C
Sep
24°C
Oct
18°C
Nov
12°C
Dec
Dublin, Ireland - Dublin International Airport (DUB) to Osaka (KIX)
Distance:
5,944 miles (9,566 kilometres)
Average flight time (direct 13 hours 42 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Osaka (KIX)
Distance:
6,042 miles (9,724 kilometres)
Average flight time (direct 13 hours 55 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Osaka (KIX)
Distance:
5,967 miles (9,603 kilometres)
Average flight time (direct 13 hours 45 minutes)
Cork, Ireland - Cork International Airport (ORK) to Osaka (KIX)
Distance:
6,085 miles (9,793 kilometres)
Average flight time (direct 14 hours 1 minute)
Kerry, Ireland - Kerry Airport (KIR) to Osaka (KIX)
Distance:
6,086 miles (9,794 kilometres)
Average flight time (direct 14 hours 1 minute)
Donegal, Ireland - Donegal Airport (CFN) to Osaka (KIX)
Distance:
5,889 miles (9,478 kilometres)
Average flight time (direct 13 hours 35 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Osaka (KIX)
Distance:
6,035 miles (9,712 kilometres)
Average flight time (direct 13 hours 54 minutes)
From Dublin (DUB), Ireland to Osaka, Japan (KIX): €645
Depart: 04 May 2026 · Return: 20 May 2026 Price found 29 Apr 2026, 09:42
From Cork (ORK), Ireland to Osaka, Japan (KIX): €787
Depart: 01 Jun 2026 · Return: 23 Jun 2026 Price found 29 Apr 2026, 11:53
From Shannon (SNN), Ireland to Osaka, Japan (KIX): €817
Depart: 10 May 2026 · Return: 14 May 2026 Price found 24 Apr 2026, 10:48
From Knock (NOC), Ireland to Osaka, Japan (KIX): €835
Depart: 01 Jun 2026 · Return: 28 Jun 2026 Price found 22 Apr 2026, 11:24
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