FromTo
Departure·1 pax, Economy

Cheapest flights for Istanbul – Seoul (IST – SEL)

Aviasales.ge will find you the cheapest airfare for Istanbul – Seoul by comparing the ticket prices to Seoul using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Istanbul – Seoul is up to you.

Istanbul – Seoul is most popular in January and November. During this period the average ticket price is 2 176.

Direct flight for from Istanbul to Seoul

The easiest way to to get to your destination is a direct flight. Direct flights for from Istanbul to Seoul are offered by:

  • Turkish Airlines (daily TK90)
  • Asiana Airlines (daily OZ6932)
  • Korean Air (3 days per week, flight KE956)

Seoul is served by 2 airports: Incheon International Airport and Gimpo International Airport. Direct flights for Istanbul – Seoul are operated by:
  • Korean Air, Asiana Airlines, Turkish Airlines from Istanbul New Airport to Incheon International Airport
Flight with layover for the route from Istanbul to Seoul

An alternative option for Istanbul – Seoul (round-trip) would be a flight with a layover. Prices start at 1 345 up to 20 831.

The lowest prices for flights with layovers are offered by Centrum Air with a layover in Tashkent. Tickets start at 653.

Affordable and convenient options are also available from:

  • MIAT Mongolian Airlines (starting at 773 with a layover in Ulaanbaatar)
  • Turkmenistan Airlines (starting at 887 with a layover in Ashgabat)
  • China Southern Airlines (starting at 924 with a layover in Beijing)
  • China Southern Airlines (starting at 963 with a layover in Guangzhou)
  • Uzbekistan Airways (starting at 1 242 with a layover in Tashkent)

A flight with a layover on the route Istanbul – Seoul will allow you to make your trip more interesting. The layover could be in:

  • Hong Kong (flight TK170 Turkish Airlines)
  • Beijing (flight CZ680 China Southern Airlines)
  • Hanoi (flight TK252 Turkish Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Istanbul – Seoul could change by more than 101%.

Aviasales.ge suggests buying tickets for Istanbul – Seoul in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight Istanbul – Seoul (IST – SEL)
15 ⁠hr 45 ⁠min
Average flight duration
7,966 km
Distance
6 ⁠hr
Current time difference
20
Number of flights per week
₾824
Lowest price
₾1,206
Average ticket price
17:10
Earliest flight out
02:15
Latest flight out

Ticket prices for Istanbul – Seoul by month *

Month One-way Round-trip
November 2025 10.11.2025
09.11 - 17.11.2025
January 2026 01.01.2026
15.01 - 15.02.2026

* Prices found by users over the last 48 hours (they do not represent an offer).

Cheapest flight for from Istanbul to Seoul found by our users over the last 48 hours: ticket with Turkmenistan Airlines with a departure on 10.11.2025 and a price of 887 GEL.
Fastest flight for from Istanbul to Seoul: ticket with Asiana Airlines with the nearest departure on 23.11.2025 and a flight duration of 9hrs. 55min..
Airlines flying from Istanbul to Seoul
Airports serving Istanbul – Seoul

Istanbul airports serving flights to Seoul:

  • Istanbul New Airport (IST)

Seoul airports accepting flights from Istanbul:

  • Incheon International Airport (ICN)

Most popular by Aviasales.ge

Flights from Istanbul

Flights to Seoul