Cheap Flights from Istanbul (IST) to Seoul (ICN) from HK$2,603~

View HK$2,603 flight on Sun, 9 Aug 2026Opens in a new window

Popular airlines from Istanbul Airport (IST) to Incheon Intl. Airport (ICN)

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Find Cheap Flights from Istanbul (IST) to Seoul (ICN)

Prices were available within the past 7 days and start at HK$2,603 for one-way flights and HK$4,648 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Sat, 28 Mar - Wed, 1 Apr
IST
Istanbul
ICN
Seoul
HK$4,648 Return, found 4 days ago
HK$4,648
Return
found 4 days ago
Select China Southern Airlines flight, departing Sat, 28 Mar from Istanbul to Seoul, returning Wed, 1 Apr, priced at HK$4,648 found 4 days ago
China Southern Airlines
Sat, 28 Mar - Wed, 1 Apr
IST
Istanbul
ICN
Seoul
HK$4,803 Return, found 4 days ago
HK$4,803
Return
found 4 days ago
Select China Southern Airlines flight, departing Sat, 28 Mar from Istanbul to Seoul, returning Wed, 1 Apr, priced at HK$4,803 found 4 days ago
China Southern Airlines
Sat, 28 Mar - Wed, 1 Apr
IST
Istanbul
ICN
Seoul
HK$4,807 Return, found 4 days ago
HK$4,807
Return
found 4 days ago
Select China Southern Airlines flight, departing Sat, 28 Mar from Istanbul to Seoul, returning Wed, 1 Apr, priced at HK$4,807 found 4 days ago
MIAT Mongolian Airlines
Tue, 25 Aug - Thu, 3 Sept
IST
Istanbul
ICN
Seoul
HK$4,946 Return, found 1 day ago
HK$4,946
Return
found 1 day ago
Select MIAT Mongolian Airlines flight, departing Tue, 25 Aug from Istanbul to Seoul, returning Thu, 3 Sept, priced at HK$4,946 found 1 day ago
MIAT Mongolian Airlines
Sun, 14 Jun - Sun, 21 Jun
IST
Istanbul
ICN
Seoul
HK$4,947 Return, found 20 hours ago
HK$4,947
Return
found 20 hours ago
Select MIAT Mongolian Airlines flight, departing Sun, 14 Jun from Istanbul to Seoul, returning Sun, 21 Jun, priced at HK$4,947 found 20 hours ago
JSC Aircompany SCAT
Sun, 14 Jun - Sun, 21 Jun
IST
Istanbul
ICN
Seoul
HK$5,062 Return, found 20 hours ago
HK$5,062
Return
found 20 hours ago
Select JSC Aircompany SCAT flight, departing Sun, 14 Jun from Istanbul to Seoul, returning Sun, 21 Jun, priced at HK$5,062 found 20 hours ago
JSC Aircompany SCAT
Sun, 14 Jun - Sun, 21 Jun
IST
Istanbul
ICN
Seoul
HK$5,065 Return, found 20 hours ago
HK$5,065
Return
found 20 hours ago
Select JSC Aircompany SCAT flight, departing Sun, 14 Jun from Istanbul to Seoul, returning Sun, 21 Jun, priced at HK$5,065 found 20 hours ago
JSC Aircompany SCAT
Sun, 14 Jun - Sun, 21 Jun
IST
Istanbul
ICN
Seoul
HK$5,155 Return, found 20 hours ago
HK$5,155
Return
found 20 hours ago
Select JSC Aircompany SCAT flight, departing Sun, 14 Jun from Istanbul to Seoul, returning Sun, 21 Jun, priced at HK$5,155 found 20 hours ago
China Eastern Airlines
Fri, 27 Mar - Fri, 3 Apr
IST
Istanbul
ICN
Seoul
HK$7,220 Return, found 6 days ago
HK$7,220
Return
found 6 days ago
Select China Eastern Airlines flight, departing Fri, 27 Mar from Istanbul to Seoul, returning Fri, 3 Apr, priced at HK$7,220 found 6 days ago
Etihad Airways
Tue, 25 Aug - Thu, 3 Sept
IST
Istanbul
ICN
Seoul
HK$7,482 Return, found 1 day ago
HK$7,482
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 25 Aug from Istanbul to Seoul, returning Thu, 3 Sept, priced at HK$7,482 found 1 day ago

Find the cheapest month to fly from Istanbul (IST) to Seoul (ICN)

September is typically the cheapest month to fly

From HK$3,761 - HK$8,488 per traveller.
Istanbul to Seoul route information
Origin airport
Istanbul
Destination airport
Incheon Intl.
Airlines serving
Air France, Asiana Airlines, China Eastern Airlines, China Southern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Korean Air, Lufthansa, MIAT Mongolian Airlines, Malaysia Airlines, Qatar Airways, Singapore Airlines, Thai Airways International, Turkish Airlines
Return price
HK$4,648
Distance
7878 km
Average flight time
16 hours 6 mins

Flights from Istanbul to Incheon

Book cheap flights from Istanbul (IST) to Incheon (ICN) 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 Istanbul (IST) to Incheon (ICN) 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 Istanbul (IST) to Incheon (ICN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

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

If you would like to book flights to Incheon more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Incheon is HK$2,603 now!

 

Frequently asked questions

How much is a flight from Istanbul Airport to Incheon Intl. Airport (ICN)?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Istanbul Airport to ICN start from HK$4,648. Book now to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Istanbul Airport to Seoul–Incheon Intl. Airport?
The majority of flights can be canceled online, but each airline has different terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
Can I fly from IST to Incheon Airport right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Istanbul Airport to Incheon Intl. Airport (ICN) please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from IST to Incheon Intl. Airport (ICN) 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 Istanbul Airport to Seoul–Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IST to Incheon Intl. Airport (ICN)?
The distance is around 7,900 kilometers, so fill your carry-on bag with whatever you need to make the long journey comfortable. Wondering what to take on board your Arnavutkoy to South Korea flight? A travel pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from IST to ICN?
You won't find any airlines operating directly between IST and Seoul–Incheon Intl. Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are Istanbul Airport to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Istanbul Airport to ICN can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start planning ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines issue their prices that far in advance. Our suggestion? Check back often as updates are made regularly.

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