Helping travelers to find the best flight offers
Fly from Istanbul to Seoul with confidence — our search scans over 700 airlines, 50+ travel agencies and more than 5 top booking systems to uncover the best prices, schedules and ticket conditions for your trip. Compare options in seconds and book the Seoul itinerary that matches your budget and timing.
Fly direct from Istanbul to Seoul for the fastest, most convenient way to bridge Europe and East Asia — less transit stress, no layovers, and more time to enjoy your trip. While connecting options can sometimes be cheaper, a nonstop flight saves hours and delivers a smoother, more comfortable travel experience worth the upgrade.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Istanbul to Seoul:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Istanbul to Seoul departs on 12/11/2025, is operated by CanJet and costs $266
The cheapest roundtrip flight from Istanbul to Seoul departs on 12/04/2025, is operated by MIAT Mongolian Airlines and costs $484
Fastest flight from Istanbul to Seoul takes 12h 20m
There are no direct flights on this route.
The distance between Istanbul and Seoul is 7966km (4939 miles). The average flight duration is 13h 19m. There are 13 direct flights from Istanbul to Seoul. The time difference between Istanbul and Seoul is 6h. Flights from Istanbul begin at 4:55 PM. The latest flight from Istanbul departs at 2:15 AM
The Istanbul — Seoul route is served by a wide range of airlines: 12 in total, including Turkish Airlines, Asiana Airlines, Korean Air, CanJet, MIAT Mongolian Airlines, Valuair, China Southern Airlines, Azerbaijan Airlines, Turkmenistan Airlines, China Eastern Airlines, Wizz Air, and Oman Air. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $266. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
Starting at $414
Starting at $863
Starting at $898
Starting at $266
Starting at $301
Starting at $318
Starting at $351
Starting at $352
Starting at $356
Starting at $386
Starting at $387
Starting at $393
Istanbul — Seoul
12/03/2025
Departure
Direct flight
TK6932
Starting at $1,080
Istanbul — Seoul
12/04/2025
Departure
Direct flight
TK6932
Starting at $1,074
Istanbul — Seoul
12/05/2025
Departure
Direct flight
TK90
Starting at $1,271
Istanbul — Seoul
12/07/2025
Departure
Direct flight
TK6934
Starting at $1,081
Istanbul — Seoul
12/07/2025
Departure
Direct flight
TK6932
Starting at $1,080
Istanbul — Seoul
12/09/2025
Departure
Direct flight
TK6932
Starting at $1,304
Istanbul — Seoul
12/11/2025
Departure
Direct flight
OZ552
Starting at $969
Istanbul — Seoul
12/13/2025
Departure
Direct flight
OZ552
Starting at $969
Istanbul — Seoul
12/15/2025
Departure
Direct flight
KE956
Starting at $898
Istanbul — Seoul
12/16/2025
Departure
Direct flight
OZ552
Starting at $957
Asiana Airlines
Mo, We, Th, Fr, and Sa
Starting at $979
Korean Air
Mo, Fr, and Sa
Starting at $974
Istanbul is served by two main airports with distinct roles. Istanbul Airport (IST) is the city’s international flagship and a major global hub for long-haul and transfer traffic, typically hosting full-service carriers and many international routes; fares can be mid-to-high compared with regional options. It sits about 35–45 km northwest of the historic center; metro, express bus and taxis connect it to the city in roughly 35–60 minutes depending on traffic, with public transit fares usually modest and taxis noticeably more. Pros: extensive facilities, many connections and a modern terminal; cons: longer transfer times to central districts and potentially higher ground-transport costs. Sabiha Gökçen International Airport (SAW) operates as Istanbul’s budget- and low-cost-oriented airport on the Asian side, commonly used for domestic flights and many European low-cost services; ticket prices can often be lower than from the main hub. It lies about 35–50 km southeast of Sultanahmet; options include shuttle buses, public buses, and taxis that typically take 45–75 minutes depending on traffic, with economy fares on buses and higher taxi fares. Pros: convenient for Asian-side residents and cheaper carriers; cons: fewer long-haul connections and sometimes longer trips across the Bosphorus to European districts.
Seoul is served primarily by two airports with distinct roles. Incheon International (ICN) is the city’s major international hub, handling most long-haul and full-service carriers and typically offering a wider range of lounges, shops and transfer facilities; it sits about 48 km west of central Seoul, with the AREX express train taking roughly 43–55 minutes to downtown (fare ranges roughly KRW 4,500–9,000 depending on service) and airport buses or taxis often taking 60–90 minutes depending on traffic. Gimpo Airport (GMP) functions as a closer gateway for domestic flights and select short-haul international routes, usually served by budget and full-service Korean carriers; it’s about 15 km from the city center and reachable by metro in around 20–30 minutes (low fares), or by taxi in 20–40 minutes. Pros: Incheon is well-equipped for international connections and comfort, while Gimpo is convenient for quick access to Seoul. Cons: Incheon’s distance can add travel time and cost, and Gimpo can be busier with fewer international amenities.
The cheapest flight ticket from Istanbul to Seoul according to data for the last 48 hours costs $266
Often the best time to buy tickets from Istanbul to Seoul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Istanbul to Seoul can be found flying in these months: December, January, May.
The fastest flights from Istanbul to Seoul start from 12 hours 20 minutes in the air.
The following airlines operate direct flights on the route Istanbul — Seoul: Turkish Airlines, Asiana Airlines, Korean Air
The minimum one-way ticket price from Istanbul to Seoul is $272 (December 2025), while the maximum is $411 (June 2026). On average, a ticket costs $342–$343.