S$435 Cheap Flights from Istanbul to Seoul

View S$435 flight on Thu, 4 Dec, 2025Opens in a new window

Popular airlines from Istanbul Airport (IST) to Seoul

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Cheap Flights from Istanbul to Seoul (IST-SEL)

Prices were available within the past 7 days and start at S$435 for one-way flights and S$820 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

MIAT Mongolian Airlines
Thu, 2 Apr - Sun, 5 Apr
IST
Istanbul
ICN
Seoul
S$820 Return, found 3 days ago
S$820
Return
found 3 days ago
Select MIAT Mongolian Airlines flight, departing Thu, 2 Apr from Istanbul to Seoul, returning Sun, 5 Apr, priced at S$820 found 3 days ago
China Southern Airlines
Thu, 2 Apr - Sun, 5 Apr
IST
Istanbul
ICN
Seoul
S$878 Return, found 3 days ago
S$878
Return
found 3 days ago
Select China Southern Airlines flight, departing Thu, 2 Apr from Istanbul to Seoul, returning Sun, 5 Apr, priced at S$878 found 3 days ago
LOT-Polish Airlines
Mon, 27 Oct - Mon, 10 Nov
IST
Istanbul
ICN
Seoul
S$1,006 Return, found 19 hours ago
S$1,006
Return
found 19 hours ago
Select LOT-Polish Airlines flight, departing Mon, 27 Oct from Istanbul to Seoul, returning Mon, 10 Nov, priced at S$1,006 found 19 hours ago
Air Astana
Fri, 26 Dec - Fri, 2 Jan
IST
Istanbul
ICN
Seoul
S$1,053 Return, found 4 days ago
S$1,053
Return
found 4 days ago
Select Air Astana flight, departing Fri, 26 Dec from Istanbul to Seoul, returning Fri, 2 Jan, priced at S$1,053 found 4 days ago
Etihad Airways
Mon, 27 Oct - Mon, 10 Nov
IST
Istanbul
ICN
Seoul
S$1,062 Return, found 19 hours ago
S$1,062
Return
found 19 hours ago
Select Etihad Airways flight, departing Mon, 27 Oct from Istanbul to Seoul, returning Mon, 10 Nov, priced at S$1,062 found 19 hours ago
MIAT Mongolian Airlines
Thu, 2 Apr - Sun, 5 Apr
IST
Istanbul
ICN
Seoul
S$1,078 Return, found 3 days ago
S$1,078
Return
found 3 days ago
Select MIAT Mongolian Airlines flight, departing Thu, 2 Apr from Istanbul to Seoul, returning Sun, 5 Apr, priced at S$1,078 found 3 days ago
China Southern Airlines
Fri, 26 Dec - Fri, 2 Jan
IST
Istanbul
ICN
Seoul
S$1,085 Return, found 4 days ago
S$1,085
Return
found 4 days ago
Select China Southern Airlines flight, departing Fri, 26 Dec from Istanbul to Seoul, returning Fri, 2 Jan, priced at S$1,085 found 4 days ago
China Southern Airlines
Fri, 26 Dec - Fri, 2 Jan
IST
Istanbul
ICN
Seoul
S$1,093 Return, found 4 days ago
S$1,093
Return
found 4 days ago
Select China Southern Airlines flight, departing Fri, 26 Dec from Istanbul to Seoul, returning Fri, 2 Jan, priced at S$1,093 found 4 days ago
Etihad Airways
Thu, 2 Apr - Sun, 5 Apr
IST
Istanbul
ICN
Seoul
S$1,114 Return, found 3 days ago
S$1,114
Return
found 3 days ago
Select Etihad Airways flight, departing Thu, 2 Apr from Istanbul to Seoul, returning Sun, 5 Apr, priced at S$1,114 found 3 days ago
Etihad Airways
Thu, 2 Apr - Sun, 5 Apr
IST
Istanbul
ICN
Seoul
S$1,119 Return, found 3 days ago
S$1,119
Return
found 3 days ago
Select Etihad Airways flight, departing Thu, 2 Apr from Istanbul to Seoul, returning Sun, 5 Apr, priced at S$1,119 found 3 days ago

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

September is typically the cheapest month to fly

From S$619 - S$1,495 per traveller.
Istanbul to Seoul route information
Origin airport
Istanbul
Destination airport
Incheon Intl.
Return price
S$819
Distance
7878 km

Perfect flights from Istanbul to Seoul

Your Journey from Istanbul to Seoul

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including MIAT Mongolian Airlines, Air Astana, Air China, LOT-Polish Airlines, Sichuan Airlines, China Eastern Airlines, Etihad Airways, JSC Aircompany SCAT, China Southern Airlines. Our selection of flights from Istanbul to SEL-All Airports 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 Istanbul to Seoul Flights

Experience the joy of finding cheap flights from Istanbul to SEL-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$435 and roundtrip prices from S$820*.
 

Pre-Flight Essentials

Ensure a smooth journey from Istanbul to Seoul 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 Seoul

Picture yourself stepping off the plane in Seoul and immersing yourself in the unique atmosphere of . 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 Istanbul to Seoul 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 Istanbul to Seoul.
 

Beyond the Flight – Exploring Seoul

With Expedia, your adventure extends beyond the flight. Explore Seoul 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 Istanbul to Seoul 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 Istanbul to Seoul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Explore a world of travel with Expedia

Seoul Airports

Seoul

Istanbul to Incheon Intl.
S$819.20
Istanbul Airports

Istanbul

*Available to Expedia members.