Cheap Flights from Seoul (ICN) to Osaka (OSA) from HK$333~

View HK$333 flight on Sun, 31 Aug 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Osaka

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Find Cheap Flights from Seoul (ICN) to Osaka (OSA)

Prices were available within the past 7 days and start at HK$333 for one-way flights and HK$767 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Sat, 6 Sep - Wed, 10 Sep
ICN
Seoul
KIX
Osaka
HK$767 Return, found 16 hours ago
HK$767
Return
found 16 hours ago
Select JIN AIR flight, departing Sat, 6 Sep from Seoul to Osaka, returning Wed, 10 Sep, priced at HK$767 found 16 hours ago
JIN AIR
Sat, 30 Aug - Sun, 31 Aug
ICN
Seoul
KIX
Osaka
HK$794 Return, found 1 day ago
HK$794
Return
found 1 day ago
Select JIN AIR flight, departing Sat, 30 Aug from Seoul to Osaka, returning Sun, 31 Aug, priced at HK$794 found 1 day ago
JIN AIR
Wed, 3 Sep - Sat, 6 Sep
ICN
Seoul
KIX
Osaka
HK$796 Return, found 4 days ago
HK$796
Return
found 4 days ago
Select JIN AIR flight, departing Wed, 3 Sep from Seoul to Osaka, returning Sat, 6 Sep, priced at HK$796 found 4 days ago
JIN AIR
Sat, 6 Sep - Wed, 10 Sep
ICN
Seoul
KIX
Osaka
HK$797 Return, found 16 hours ago
HK$797
Return
found 16 hours ago
Select JIN AIR flight, departing Sat, 6 Sep from Seoul to Osaka, returning Wed, 10 Sep, priced at HK$797 found 16 hours ago
JIN AIR
Wed, 23 Jul - Fri, 25 Jul
ICN
Seoul
KIX
Osaka
HK$799 Return, found 1 day ago
HK$799
Return
found 1 day ago
Select JIN AIR flight, departing Wed, 23 Jul from Seoul to Osaka, returning Fri, 25 Jul, priced at HK$799 found 1 day ago
JIN AIR
Thu, 7 Aug - Tue, 19 Aug
ICN
Seoul
KIX
Osaka
HK$810 Return, found 2 hours ago
HK$810
Return
found 2 hours ago
Select JIN AIR flight, departing Thu, 7 Aug from Seoul to Osaka, returning Tue, 19 Aug, priced at HK$810 found 2 hours ago
Peach
Wed, 20 Aug - Tue, 26 Aug
ICN
Seoul
KIX
Osaka
HK$937 Return, found 1 hour ago
HK$937
Return
found 1 hour ago
Select Peach flight, departing Wed, 20 Aug from Seoul to Osaka, returning Tue, 26 Aug, priced at HK$937 found 1 hour ago
Jeju Air with Bag
Thu, 21 Aug - Tue, 26 Aug
ICN
Seoul
KIX
Osaka
HK$980 Return, found 1 hour ago
HK$980
Return
found 1 hour ago
Select Jeju Air with Bag flight, departing Thu, 21 Aug from Seoul to Osaka, returning Tue, 26 Aug, priced at HK$980 found 1 hour ago
T'way Air with baggage
Tue, 16 Sep - Fri, 19 Sep
ICN
Seoul
KIX
Osaka
HK$1,138 Return, found 1 day ago
HK$1,138
Return
found 1 day ago
Select T'way Air with baggage flight, departing Tue, 16 Sep from Seoul to Osaka, returning Fri, 19 Sep, priced at HK$1,138 found 1 day ago
Korean Air
Wed, 3 Sep - Sat, 6 Sep
ICN
Seoul
UKB
Kobe
HK$1,195 Return, found 4 days ago
HK$1,195
Return
found 4 days ago
Select Korean Air flight, departing Wed, 3 Sep from Seoul to Kobe, returning Sat, 6 Sep, priced at HK$1,195 found 4 days ago

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

August is typically the cheapest month to fly

From HK$547 - HK$1,674 per traveller.

Graph displaying average flight prices per month

Seoul to Osaka route information
Origin airport
Incheon Intl.
Destination airport
Kansai Intl.
Return price
HK$767
Distance
855 km

Flights from Incheon to Hyogo Prefecture

Book cheap flights from Incheon (ICN) to Hyogo Prefecture (OSA) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Incheon (ICN) to Hyogo Prefecture (OSA) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Incheon (ICN) to Hyogo Prefecture (OSA) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Hyogo Prefecture flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Hyogo Prefecture and things to do in Hyogo Prefecture for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Hyogo Prefecture more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Hyogo Prefecture is HK$333 now!

 

Frequently asked questions

How much is a flight from Incheon Airport to Osaka (OSA-All Airports)?
Round-trip journeys between Incheon Intl. Airport (ICN) and Osaka (OSA-All Airports) start from HK$767. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul–Incheon Intl. Airport to Osaka (OSA-All Airports)?
Most flights can be canceled online, but each air carrier has a different set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Incheon Intl. Airport (ICN) to Osaka (OSA-All Airports) 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 Osaka (OSA-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ICN to Osaka (OSA-All Airports)?
You won't need a lengthy novel for this flight — it's just 860 kilometers from South Korea to Japan. Sit down, order some snacks and you'll be there before long.
Which airlines fly direct from Incheon Airport to Osaka (OSA-All Airports)?
Take your pick from a great range of airlines that fly from ICN to Osaka (OSA-All Airports). The leading ones 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 Seoul–Incheon Intl. Airport to Osaka (OSA-All Airports) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Incheon Intl. Airport (ICN) to Osaka (OSA-All Airports) are available up to 12 months before departure on Expedia. And although you may nab fantastic last-minute deals, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to bring you the best bargains, so keep checking in for all the latest specials.

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