€74 Cheap Flights Seoul to Osaka (ICN-KIX)

View €74 flight on Mon, 8 Sep 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Kansai Intl. Airport (KIX)

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Cheap flights from Seoul to Osaka (ICN-KIX)

Prices were available within the past 7 days and start at €74 for one-way flights and €159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Tue, 16 Sep - Wed, 17 Sep
ICN
Seoul
KIX
Osaka
€159 Return, just found
€159
Return
just found
Select Asiana Airlines flight, departing Tue, 16 Sep from Seoul to Osaka, returning Wed, 17 Sep, priced at €159 just found
Korean Air
Tue, 16 Sep - Wed, 17 Sep
ICN
Seoul
KIX
Osaka
€160 Return, just found
€160
Return
just found
Select Korean Air flight, departing Tue, 16 Sep from Seoul to Osaka, returning Wed, 17 Sep, priced at €160 just found
Asiana Airlines
Wed, 3 Sep - Tue, 16 Sep
ICN
Seoul
KIX
Osaka
€161 Return, found 4 days ago
€161
Return
found 4 days ago
Select Asiana Airlines flight, departing Wed, 3 Sep from Seoul to Osaka, returning Tue, 16 Sep, priced at €161 found 4 days ago
Korean Air
Wed, 10 Sep - Sun, 14 Sep
ICN
Seoul
KIX
Osaka
€161 Return, found 4 days ago
€161
Return
found 4 days ago
Select Korean Air flight, departing Wed, 10 Sep from Seoul to Osaka, returning Sun, 14 Sep, priced at €161 found 4 days ago
Korean Air
Tue, 16 Sep - Wed, 17 Sep
ICN
Seoul
KIX
Osaka
€169 Return, just found
€169
Return
just found
Select Korean Air flight, departing Tue, 16 Sep from Seoul to Osaka, returning Wed, 17 Sep, priced at €169 just found
Asiana Airlines
Tue, 14 Oct - Tue, 21 Oct
ICN
Seoul
KIX
Osaka
€169 Return, found 3 hours ago
€169
Return
found 3 hours ago
Select Asiana Airlines flight, departing Tue, 14 Oct from Seoul to Osaka, returning Tue, 21 Oct, priced at €169 found 3 hours ago
Asiana Airlines
Fri, 29 Aug - Mon, 1 Sep
ICN
Seoul
KIX
Osaka
€172 Return, found 1 day ago
€172
Return
found 1 day ago
Select Asiana Airlines flight, departing Fri, 29 Aug from Seoul to Osaka, returning Mon, 1 Sep, priced at €172 found 1 day ago
Hahn Air Systems
Wed, 17 Sep - Mon, 29 Sep
ICN
Seoul
KIX
Osaka
€176 Return, found 18 hours ago
€176
Return
found 18 hours ago
Select Hahn Air Systems flight, departing Wed, 17 Sep from Seoul to Osaka, returning Mon, 29 Sep, priced at €176 found 18 hours ago
Air China
Tue, 16 Sep - Wed, 17 Sep
ICN
Seoul
KIX
Osaka
€320 Return, just found
€320
Return
just found
Select Air China flight, departing Tue, 16 Sep from Seoul to Osaka, returning Wed, 17 Sep, priced at €320 just found
Japan Airlines
Tue, 16 Sep - Wed, 17 Sep
ICN
Seoul
KIX
Osaka
€401 Return, just found
€401
Return
just found
Select Japan Airlines flight, departing Tue, 16 Sep from Seoul to Osaka, returning Wed, 17 Sep, priced at €401 just found

Find the cheapest month to fly from Seoul (ICN) to Osaka (KIX)

July is typically the cheapest month to fly

From €60 - €110 per traveller.

Graph displaying average flight prices per month

Seoul to Osaka route information
Origin airport
Incheon Intl.
Destination airport
Kansai Intl.
Airlines serving
Air China, All Nippon Airways, Asiana Airlines, Hahn Air Systems, Japan Airlines, Korean Air
Return price
€159
Distance
855 km
Average flight time
1 hour 44 mins

Perfect flights from Seoul to Osaka

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Osaka. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Osaka, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Incheon Intl. to Kansai Intl. ticket options cater to your travel preferences, with incredible one-way fares from €74 and roundtrip prices from €159. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kansai Intl. and explore Osaka and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your ICN to KIX travel arrangements today and embark on the journey of a lifetime in Osaka.

Frequently asked questions

How much is a flight from ICN to KIX?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from Incheon Airport to KIX was €159. Fares this cheap don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to Kansai Intl. Airport (KIX)?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Airport to KIX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ICN to KIX flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Seoul–Incheon Intl. Airport to KIX?
Recline your seat, choose an in-flight TV show and 1 hour and 49 minutes will fly by in the blink of an eye. That's how long it takes to jet to KIX from ICN.
How far is the flight from Seoul–Incheon Intl. Airport to Kansai Intl. Airport (KIX)?
With a flight distance of 860 kilometres, it's just a hop from ICN to Kansai Intl. Airport (KIX). It might be a quick flight, but it's still worth packing a book to read.
Which airlines fly direct from ICN to Kansai Intl. Airport (KIX)?
You'll have your choice of a great selection of airlines that fly from ICN to Kansai Intl. Airport. Among the best are:

  • Korean Air - (KE) with 121 monthly flights
  • Jeju Air - (7C) with 60 monthly flights
  • Peach Aviation - (MM) with 60 monthly flights
  • Jin Air - (LJ) with 30 monthly flights
  • Air Busan - (BX) with 30 monthly flights
  • Air Seoul - (RS) with 30 monthly flights

Are ICN to Kansai Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Incheon Airport and Kansai Intl. Airport are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some air carriers publicize their prices up to a year before the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to grab your seat when prices drop.

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