Cheap Flights from Istanbul to Seoul
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Airlines Flying from Istanbul to Seoul
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Istanbul to Seoul
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
IST 17:309h 50mDirectICN 09:20Istanbul - Seoul | Sat, Jul 5 | Asiana Airlines
ICN 10:2511h 45mDirectIST 16:10Seoul - Istanbul | Fri, Jul 11 | Asiana AirlinesHK$6,510 HK$8,24621% OFF21% OFFHK$8,246 HK$6,510 -
IST 17:309h 50mDirectICN 09:20Istanbul - Seoul | Fri, Jul 4 | Asiana Airlines
ICN 10:2511h 45mDirectIST 16:10Seoul - Istanbul | Sat, Jul 12 | Asiana AirlinesHK$6,515 HK$8,24621% OFF21% OFFHK$8,246 HK$6,515
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IST 16:0015h 55m1 stopsICN 13:55Istanbul - Seoul | Wed, May 28 | China Southern Airlines
GMP 13:3023h1 stopsIST 06:30Seoul - Istanbul | Wed, Jun 4 | China Southern AirlinesHK$3,864 HK$8,24653% OFF53% OFFHK$8,246 HK$3,864 -
IST 16:0015h 55m1 stopsICN 13:55Istanbul - Seoul | Wed, May 21 | China Southern Airlines
ICN 16:4519h 30m1 stopsIST 06:15Seoul - Istanbul | Tue, May 27 | China Southern AirlinesHK$4,03751% OFFHK$8,246 HK$4,037
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IST 16:0014h 25m1 stopsGMP 12:25Istanbul - Seoul | Tue, May 20 | China Southern Airlines
GMP 13:3022h 30m1 stopsIST 06:00Seoul - Istanbul | Wed, May 28 | China Southern AirlinesHK$4,04551% OFFHK$8,246 HK$4,045
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IST 16:0017h 25m1 stopsICN 15:25Istanbul - Seoul | Wed, Jun 4 | China Southern Airlines
GMP 13:3022h 30m1 stopsIST 06:00Seoul - Istanbul | Wed, Jun 11 | China Southern AirlinesHK$4,04951% OFFHK$8,246 HK$4,049
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IST 16:0024h 10m1 stopsICN 22:10Istanbul - Seoul | Sat, Jun 14 | China Southern Airlines
ICN 15:1521h1 stopsIST 06:15Seoul - Istanbul | Thu, Jun 19 | China Southern AirlinesHK$4,05051% OFFHK$8,246 HK$4,050
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IST 16:0015h 55m1 stopsICN 13:55Istanbul - Seoul | Fri, May 23 | China Southern Airlines
ICN 15:1521h1 stopsIST 06:15Seoul - Istanbul | Thu, May 29 | China Southern AirlinesHK$4,08950% OFFHK$8,246 HK$4,089
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IST 14:1016h 40m1 stopsICN 12:50Istanbul - Seoul | Thu, May 22 | Miat Mongolian Airlines
ICN 00:0518h 20m1 stopsIST 12:25Seoul - Istanbul | Thu, May 29 | Miat Mongolian AirlinesHK$4,09150% OFFHK$8,246 HK$4,091 -
IST 16:0014h 25m1 stopsGMP 12:25Istanbul - Seoul | Thu, Jun 19 | China Southern Airlines
ICN 16:4519h 30m1 stopsIST 06:15Seoul - Istanbul | Tue, Jun 24 | China Southern AirlinesHK$4,15350% OFFHK$8,246 HK$4,153
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IST 16:0014h 25m1 stopsGMP 12:25Istanbul - Seoul | Thu, Jun 12 | China Southern Airlines
GMP 13:3022h 30m1 stopsIST 06:00Seoul - Istanbul | Wed, Jun 18 | China Southern AirlinesHK$4,66143% OFFHK$8,246 HK$4,661
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IST 16:0024h 10m1 stopsICN 22:10Istanbul - Seoul | Tue, Jun 3 | China Southern Airlines
GMP 13:3022h 30m1 stopsIST 06:00Seoul - Istanbul | Wed, Jun 11 | China Southern AirlinesHK$6,29924% OFFHK$8,246 HK$6,299
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IST 13:0017h 25m1 stopsSEL Invalid DateIstanbul - Seoul | Thu, May 22 | Normal Airline
SEL 15:006hDirectIST 16:00Seoul - Istanbul | Sat, May 24 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
IST 17:309h 50mDirectICN 09:20Istanbul - Seoul | Thu, May 29 | Asiana AirlinesHK$6,734 HK$9,91332% OFF32% OFFHK$9,913 HK$6,734
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IST 17:309h 50mDirectICN 09:20Istanbul - Seoul | Fri, Jun 20 | Asiana AirlinesHK$6,878 HK$9,91331% OFF31% OFFHK$9,913 HK$6,878
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IST 16:0024h 10m1 stopsICN 22:10Istanbul - Seoul | Thu, Jun 19 | China Southern AirlinesHK$2,654 HK$9,91373% OFF73% OFFHK$9,913 HK$2,654
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IST 16:0014h 25m1 stopsGMP 12:25Istanbul - Seoul | Thu, Jun 12 | China Southern AirlinesHK$2,65473% OFFHK$9,913 HK$2,654
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IST 16:0024h 10m1 stopsICN 22:10Istanbul - Seoul | Tue, Jun 10 | China Southern AirlinesHK$2,66773% OFFHK$9,913 HK$2,667
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IST 16:0014h 25m1 stopsGMP 12:25Istanbul - Seoul | Tue, Jun 24 | China Southern AirlinesHK$2,66873% OFFHK$9,913 HK$2,668
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IST 14:1026h 15m1 stopsICN 22:25Istanbul - Seoul | Thu, May 22 | Miat Mongolian AirlinesHK$3,38866% OFFHK$9,913 HK$3,388
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IST 16:0017h 25m1 stopsICN 15:25Istanbul - Seoul | Wed, Jun 11 | China Southern AirlinesHK$3,50565% OFFHK$9,913 HK$3,505
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IST 16:0023h 50m1 stopsICN 21:50Istanbul - Seoul | Fri, Jun 13 | China Southern AirlinesHK$4,32056% OFFHK$9,913 HK$4,320
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IST 16:0015h 55m1 stopsICN 13:55Istanbul - Seoul | Mon, Jun 30 | China Southern AirlinesHK$4,56054% OFFHK$9,913 HK$4,560
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IST 16:0014h 25m1 stopsGMP 12:25Istanbul - Seoul | Tue, May 27 | China Southern AirlinesHK$6,49035% OFFHK$9,913 HK$6,490
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IST 16:0015h 55m1 stopsICN 13:55Istanbul - Seoul | Fri, May 23 | China Southern AirlinesHK$7,83121% OFFHK$9,913 HK$7,831
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IST 13:0017h 25m1 stopsSEL Invalid DateIstanbul - Seoul | Thu, May 22 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Istanbul to Seoul
| Cheapest one-way flight price | HK$2,653 |
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| Cheapest return ticket price | HK$6,514 |
| Off-season travel month | May |
| Peak season for travel | February |
| Flight distance | 7,954.45km |
| Average flight time | 9 hours 55 minutes |
| Popular airline | Air France |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Istanbul (IST) to Seoul (SEL) the cheapest?
Airlines adjust prices for flights from Istanbul to Seoul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Istanbul (IST) to Seoul (SEL) cost?
According to Trip.com's data, the lowest price is around HK$8,826. -
How long is the flight from Istanbul (IST) to Seoul (SEL)?
It takes about 9 hours 55 minutes to fly from Istanbul (IST) to Seoul (SEL). -
What are the most popular airlines that fly from Istanbul (IST) to Seoul (SEL)?
Airlines with flights from Istanbul (IST) to Seoul (SEL): Turkish Airlines, Asiana Airlines and Korean Air. -
How many airports in Seoul (SEL)?
There are 2 airport(s) in Seoul (SEL): Gimpo International Airport and Incheon International Airport.
How to find a cheap flight from Istanbul to Seoul
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Istanbul to Seoul. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Istanbul to Seoul.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Istanbul to Seoul over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Thu, May 29, with one-way flights priced at just HK$6734.
Compare cheap flight deals from Istanbul to Seoul across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Istanbul to Seoul. The cheapest airline for this route is Asiana Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Istanbul to Seoul, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Istanbul to Seoul.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Istanbul to Seoul and snag some exclusive deals just for you.
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