S$342 Cheap Flights from Seoul to Istanbul

View S$342 flight on Thu, 10 Jul, 2025Opens in a new window

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

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Cheap Flights from Seoul to Istanbul (ICN-IST)

Prices were available within the past 7 days and start at S$342 for one-way flights and S$624 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

MIAT Mongolian Airlines
Sun, 26 Oct - Sun, 2 Nov
ICN
Seoul
IST
Istanbul
S$624 Return, found 6 days ago
S$624
Return
found 6 days ago
Select MIAT Mongolian Airlines flight, departing Sun, 26 Oct from Seoul to Istanbul, returning Sun, 2 Nov, priced at S$624 found 6 days ago
China Eastern Airlines
Sat, 6 Sep - Sat, 13 Sep
ICN
Seoul
IST
Istanbul
S$733 Return, found 6 days ago
S$733
Return
found 6 days ago
Select China Eastern Airlines flight, departing Sat, 6 Sep from Seoul to Istanbul, returning Sat, 13 Sep, priced at S$733 found 6 days ago
Etihad Airways
Thu, 10 Jul - Thu, 17 Jul
ICN
Seoul
IST
Istanbul
S$735 Return, found 18 hours ago
S$735
Return
found 18 hours ago
Select Etihad Airways flight, departing Thu, 10 Jul from Seoul to Istanbul, returning Thu, 17 Jul, priced at S$735 found 18 hours ago
China Eastern Airlines
Mon, 1 Sep - Mon, 8 Sep
ICN
Seoul
IST
Istanbul
S$747 Return, found 2 days ago
S$747
Return
found 2 days ago
Select China Eastern Airlines flight, departing Mon, 1 Sep from Seoul to Istanbul, returning Mon, 8 Sep, priced at S$747 found 2 days ago
Qatar Airways
Wed, 22 Apr - Wed, 29 Apr
ICN
Seoul
SAW
Istanbul
S$834 Return, found 6 days ago
S$834
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 22 Apr from Seoul to Istanbul, returning Wed, 29 Apr, priced at S$834 found 6 days ago
Emirates
Mon, 1 Sep - Mon, 8 Sep
ICN
Seoul
SAW
Istanbul
S$857 Return, found 2 days ago
S$857
Return
found 2 days ago
Select Emirates flight, departing Mon, 1 Sep from Seoul to Istanbul, returning Mon, 8 Sep, priced at S$857 found 2 days ago
China Southern Airlines
Fri, 12 Dec - Sat, 20 Dec
ICN
Seoul
IST
Istanbul
S$879 Return, found 21 hours ago
S$879
Return
found 21 hours ago
Select China Southern Airlines flight, departing Fri, 12 Dec from Seoul to Istanbul, returning Sat, 20 Dec, priced at S$879 found 21 hours ago
Korean Air
Mon, 1 Dec - Mon, 15 Dec
ICN
Seoul
IST
Istanbul
S$892 Return, found 6 days ago
S$892
Return
found 6 days ago
Select Korean Air flight, departing Mon, 1 Dec from Seoul to Istanbul, returning Mon, 15 Dec, priced at S$892 found 6 days ago
Turkish Airlines
Fri, 11 Jul - Thu, 24 Jul
ICN
Seoul
IST
Istanbul
S$934 Return, found 1 day ago
S$934
Return
found 1 day ago
Select Turkish Airlines flight, departing Fri, 11 Jul from Seoul to Istanbul, returning Thu, 24 Jul, priced at S$934 found 1 day ago
Air Astana
Sat, 6 Sep - Sat, 13 Sep
ICN
Seoul
IST
Istanbul
S$972 Return, found 6 days ago
S$972
Return
found 6 days ago
Select Air Astana flight, departing Sat, 6 Sep from Seoul to Istanbul, returning Sat, 13 Sep, priced at S$972 found 6 days ago

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

March is typically the cheapest month to fly

From S$486 - S$863 per traveller.

Graph displaying average flight prices per month

Seoul to Istanbul route information
Origin airport
Incheon Intl.
Destination airport
Istanbul
Airlines serving
Air Astana, Air France, Asiana Airlines, China Eastern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Lufthansa, Qatar Airways, Thai Airways International, Turkish Airlines
Return price
S$624
Distance
7878 km
Average flight time
5 hours 42 mins

Perfect flights from Seoul to Istanbul

Your Journey from Seoul to Istanbul

Start your unforgettable journey with Expedia. Our broad selection of flights from Seoul to Istanbul 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 MIAT Mongolian Airlines, Etihad Airways, Sichuan Airlines, Air China, China Eastern Airlines, Qatar Airways, Air Astana, JSC Aircompany SCAT, Emirates, Thai Airways International, China Southern Airlines, Korean Air, Turkish Airlines. Our selection of flights from Incheon Intl. to Istanbul 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 Istanbul Flights

Experience the joy of finding cheap flights from Incheon Intl. to Istanbul that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$342 and roundtrip prices from S$624*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seoul to Istanbul 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 Istanbul

Picture yourself stepping off the plane in Istanbul 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 Seoul to Istanbul 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 Istanbul.
 

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Book Your Flight from Seoul to Istanbul with Confidence

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*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from ICN to Istanbul Airport?
Round-trip journeys between Incheon Airport and IST start from S$624. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year --- book now 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 IST?
Every airline has its own set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Seoul--Incheon Intl. Airport to IST 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 IST flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Airport to Istanbul Airport?
With around 7,900 kilometres separating ICN and Istanbul Airport, your flight will be a long one. Pack wisely to make your trip more comfortable. Little things like warm clothes and a quality neck pillow should be in your carry-on bag.
Which airlines fly direct from Incheon Airport to IST?
Flying nonstop between Seoul--Incheon Intl. Airport and IST isn't possible right now. However, you'll still be able to find a flight to Arnavutkoy with at least one stop.
Are Incheon Intl. Airport (ICN) to IST flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so it's no sure thing. While last-minute flight deals between ICN and Istanbul Airport are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers publicize their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to secure your seat when the price dips.

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