RM147 Cheap Flights from Seoul (ICN) to Osaka (KIX)

View RM147 flight on Thu, 11 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 RM147 for one-way flights and RM358 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aero K Airlines
Sun, 10 Aug - Tue, 19 Aug
ICN
Seoul
KIX
Osaka
RM358 Return, found 4 days ago
RM358
Return
found 4 days ago
Select Aero K Airlines flight, departing Sun, 10 Aug from Seoul to Osaka, returning Tue, 19 Aug, priced at RM358 found 4 days ago
Aero K Airlines
Sat, 6 Sep - Sat, 13 Sep
ICN
Seoul
KIX
Osaka
RM359 Return, found 5 days ago
RM359
Return
found 5 days ago
Select Aero K Airlines flight, departing Sat, 6 Sep from Seoul to Osaka, returning Sat, 13 Sep, priced at RM359 found 5 days ago
Aero K Airlines
Sat, 23 Aug - Sat, 30 Aug
ICN
Seoul
KIX
Osaka
RM448 Return, found 1 day ago
RM448
Return
found 1 day ago
Select Aero K Airlines flight, departing Sat, 23 Aug from Seoul to Osaka, returning Sat, 30 Aug, priced at RM448 found 1 day ago
Aero K Airlines
Sat, 13 Sep - Tue, 16 Sep
ICN
Seoul
KIX
Osaka
RM450 Return, found 3 days ago
RM450
Return
found 3 days ago
Select Aero K Airlines flight, departing Sat, 13 Sep from Seoul to Osaka, returning Tue, 16 Sep, priced at RM450 found 3 days ago
Aero K Airlines
Sat, 23 Aug - Sat, 30 Aug
ICN
Seoul
KIX
Osaka
RM479 Return, found 1 day ago
RM479
Return
found 1 day ago
Select Aero K Airlines flight, departing Sat, 23 Aug from Seoul to Osaka, returning Sat, 30 Aug, priced at RM479 found 1 day ago
Aero K Airlines
Sat, 13 Sep - Tue, 16 Sep
ICN
Seoul
KIX
Osaka
RM481 Return, found 3 days ago
RM481
Return
found 3 days ago
Select Aero K Airlines flight, departing Sat, 13 Sep from Seoul to Osaka, returning Tue, 16 Sep, priced at RM481 found 3 days ago
Jeju Air with Bag
Fri, 1 Aug - Wed, 6 Aug
ICN
Seoul
KIX
Osaka
RM531 Return, found 4 days ago
RM531
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Fri, 1 Aug from Seoul to Osaka, returning Wed, 6 Aug, priced at RM531 found 4 days ago
T'way Air with baggage
Sat, 6 Sep - Wed, 10 Sep
ICN
Seoul
KIX
Osaka
RM572 Return, found 5 days ago
RM572
Return
found 5 days ago
Select T'way Air with baggage flight, departing Sat, 6 Sep from Seoul to Osaka, returning Wed, 10 Sep, priced at RM572 found 5 days ago
Korean Air
Sun, 31 Aug - Sat, 6 Sep
ICN
Seoul
KIX
Osaka
RM745 Return, found 15 hours ago
RM745
Return
found 15 hours ago
Select Korean Air flight, departing Sun, 31 Aug from Seoul to Osaka, returning Sat, 6 Sep, priced at RM745 found 15 hours ago
Hahn Air Systems
Thu, 24 Jul - Mon, 28 Jul
ICN
Seoul
KIX
Osaka
RM926 Return, found 5 hours ago
RM926
Return
found 5 hours ago
Select Hahn Air Systems flight, departing Thu, 24 Jul from Seoul to Osaka, returning Mon, 28 Jul, priced at RM926 found 5 hours ago

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

August is typically the cheapest month to fly

From RM 296 - RM 873 per traveller.

Graph displaying average flight prices per month

Seoul to Osaka route information
Origin airport
Incheon Intl.
Destination airport
Kansai Intl.
Airlines serving
Aero K Airlines, All Nippon Airways, Hahn Air Systems, Japan Airlines, Jeju Air with Bag, Korean Air, T'way Air with baggage
Return price
RM357
Distance
855 km
Average flight time
1 hour 44 mins

Perfect flights from Seoul to Osaka

Your Journey from Seoul to Osaka

Start your unforgettable journey with Expedia. Our broad selection of flights from Seoul to Osaka caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Aero K Airlines, T'Way Air, Jeju Air with Bag, T'way Air with baggage, Korean Air, Hahn Air Systems. Our selection of flights from Incheon Intl. to Kansai Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seoul to Osaka Flights

Experience the joy of finding cheap flights from Incheon Intl. to Kansai Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM147 and roundtrip prices from RM358*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seoul to Osaka with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Osaka

Picture yourself stepping off the plane in Osaka and immersing yourself in the unique atmosphere of Osaka. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seoul to Osaka Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seoul to Osaka.
 

Beyond the Flight – Exploring Osaka

With Expedia, your adventure extends beyond the flight. Explore Osaka at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seoul to Osaka with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seoul to Osaka with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 RM358. 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.

Explore a world of travel with Expedia

*Available to Expedia members.