Question 1

Are there direct flights from Istanbul to Seoul?

Accepted Answer

Yes, there are non-stop flights operating between Istanbul and Seoul. Flight time is approximately 9h 49m.

Question 2

How long is the flight from Istanbul to Seoul?

Accepted Answer

Direct flights from Istanbul to Seoul typically take around 9h 49m. The great-circle distance is approximately 7,923 km.

Question 3

What is the cheapest day to fly from Istanbul to Seoul?

Accepted Answer

Fares tend to be lowest on Tuesdays and Wednesdays. Flying mid-week and booking 4–8 weeks in advance often yields the best prices on the Istanbul–Seoul route.

Question 4

Which airlines fly from Istanbul to Seoul?

Accepted Answer

Several carriers operate this route. Use our flight search above to see live availability and compare prices across all airlines flying Istanbul to Seoul.

Question 5

How far in advance should I book a flight from Istanbul to Seoul?

Accepted Answer

For the best fares, aim to book 4–8 weeks ahead during peak season and 2–4 weeks during off-peak periods. Last-minute deals can sometimes appear within 14 days of departure.

Season	Months	Demand	Booking Tip
Peak	Jun – Aug, Dec	High	Book 8–12 weeks ahead for best availability.
Shoulder	Mar – May, Sep – Nov	Moderate	Good deals 4–6 weeks in advance.
Low	Jan – Feb	Low	Last-minute fares often available.

Direct Flights: Istanbul to Seoul

Direct airport connections

Best Time to Book — Istanbul to Seoul

More about this route

Other direct routes from Istanbul

FAQs — Direct Flights Istanbul to Seoul