A traditional Korean palace with a large, ornate building in the center, surrounded by a courtyard with stone pathways and red-roofed structures.

S$477 Cheap Flights from Istanbul to Seoul

View S$477 flight on Sat, 25 Jul, 2026Opens in a new window

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

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Cheap Flights from Istanbul to Seoul (IST-ICN)

Prices were available within the past 7 days and start at S$477 for one-way flights and S$848 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Sat, 7 Nov - Tue, 17 Nov
IST
Istanbul
ICN
Seoul
S$848 Return, found 5 days ago
S$848
Return
found 5 days ago
Select Air China flight, departing Sat, 7 Nov from Istanbul to Seoul, returning Tue, 17 Nov, priced at S$848 found 5 days ago
Air China
Sat, 7 Nov - Tue, 17 Nov
IST
Istanbul
ICN
Seoul
S$897 Return, found 5 days ago
S$897
Return
found 5 days ago
Select Air China flight, departing Sat, 7 Nov from Istanbul to Seoul, returning Tue, 17 Nov, priced at S$897 found 5 days ago
MIAT Mongolian Airlines
Sun, 13 Sept - Sat, 26 Sept
IST
Istanbul
ICN
Seoul
S$948 Return, found 8 hours ago
S$948
Return
found 8 hours ago
Select MIAT Mongolian Airlines flight, departing Sun, 13 Sept from Istanbul to Seoul, returning Sat, 26 Sept, priced at S$948 found 8 hours ago
LOT-Polish Airlines
Sat, 7 Nov - Tue, 17 Nov
IST
Istanbul
ICN
Seoul
S$1,065 Return, found 5 days ago
S$1,065
Return
found 5 days ago
Select LOT-Polish Airlines flight, departing Sat, 7 Nov from Istanbul to Seoul, returning Tue, 17 Nov, priced at S$1,065 found 5 days ago
Etihad Airways
Wed, 23 Dec - Sun, 3 Jan
IST
Istanbul
ICN
Seoul
S$1,082 Return, found 1 day ago
S$1,082
Return
found 1 day ago
Select Etihad Airways flight, departing Wed, 23 Dec from Istanbul to Seoul, returning Sun, 3 Jan, priced at S$1,082 found 1 day ago
China Southern Airlines
Sat, 7 Nov - Tue, 17 Nov
IST
Istanbul
ICN
Seoul
S$1,092 Return, found 5 days ago
S$1,092
Return
found 5 days ago
Select China Southern Airlines flight, departing Sat, 7 Nov from Istanbul to Seoul, returning Tue, 17 Nov, priced at S$1,092 found 5 days ago
Lufthansa
Sat, 6 Mar - Sat, 13 Mar
IST
Istanbul
ICN
Seoul
S$1,116 Return, found 17 hours ago
S$1,116
Return
found 17 hours ago
Select Lufthansa flight, departing Sat, 6 Mar from Istanbul to Seoul, returning Sat, 13 Mar, priced at S$1,116 found 17 hours ago
Korean Air
Sun, 13 Sept - Sat, 26 Sept
IST
Istanbul
ICN
Seoul
S$1,146 Return, found 8 hours ago
S$1,146
Return
found 8 hours ago
Select Korean Air flight, departing Sun, 13 Sept from Istanbul to Seoul, returning Sat, 26 Sept, priced at S$1,146 found 8 hours ago
Asiana Airlines
Wed, 7 Oct - Thu, 29 Oct
IST
Istanbul
ICN
Seoul
S$1,146 Return, found 5 days ago
S$1,146
Return
found 5 days ago
Select Asiana Airlines flight, departing Wed, 7 Oct from Istanbul to Seoul, returning Thu, 29 Oct, priced at S$1,146 found 5 days ago
JSC Aircompany SCAT
Sun, 13 Sept - Sat, 26 Sept
IST
Istanbul
ICN
Seoul
S$1,157 Return, found 8 hours ago
S$1,157
Return
found 8 hours ago
Select JSC Aircompany SCAT flight, departing Sun, 13 Sept from Istanbul to Seoul, returning Sat, 26 Sept, priced at S$1,157 found 8 hours ago

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 S$848. 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 cancelled 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 kilometres, 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.

Travel information

Origin airport
Istanbul
Destination airport
Incheon Intl.
Airlines serving
Air Astana, Air China, Air France, Asiana Airlines, China Southern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Thai Airways International, Turkish Airlines
Return price
S$848
Distance
7878 km
Average flight time
15 hours 52 mins

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Perfect flights from Istanbul to Seoul

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Istanbul to Seoul

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