Route Details
| Flight | Airline | From | To | Departure | Arrival | Duration | Days | Effective |
|---|---|---|---|---|---|---|---|---|
| 20 | Turkish Airlines | IST | ICN | 16:50 | 08:35 | 9h 45m | Tue, Thu, Fri, Sun | 2026-03-29 – 2026-10-23 |
| 956 | Korean Air | IST | ICN | 21:20 | 13:25 | 10h 5m | Mon, Wed, Fri, Sat, Sun | 2026-03-29 – 2026-10-24 |
| 956 | Korean Air | IST | ICN | 21:45 | 13:55 | 10h 10m | Mon, Wed, Fri | 2026-01-02 – 2026-03-27 |
| 20 | Turkish Airlines | IST | ICN | 17:10 | 09:05 | 9h 55m | Tue, Thu, Fri, Sun | 2027-01-01 – 2027-03-26 |
| 552 | Asiana Airlines | IST | ICN | 17:20 | 09:35 | 10h 15m | Tue, Thu, Sat | 2026-03-21 – 2026-03-26 |
| 90 | Turkish Airlines | IST | ICN | 02:15 | 18:20 | 10h 5m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2026-10-26 – 2026-12-31 |
| 20 | Turkish Airlines | IST | ICN | 17:10 | 09:05 | 9h 55m | Tue, Thu, Fri, Sun | 2026-03-17 – 2026-03-27 |
| 552 | Asiana Airlines | IST | ICN | 17:20 | 09:35 | 10h 15m | Tue, Thu, Sat | 2027-01-02 – 2027-04-15 |
| 552 | Asiana Airlines | IST | ICN | 17:20 | 09:35 | 10h 15m | Sat | 2026-03-28 – 2026-03-28 |
| 552 | Asiana Airlines | IST | ICN | 17:20 | 09:35 | 10h 15m | Tue, Thu, Sat | 2026-12-17 – 2026-12-31 |
| 90 | Turkish Airlines | IST | ICN | 02:15 | 18:20 | 10h 5m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2026-03-02 – 2026-03-29 |
| 90 | Turkish Airlines | IST | ICN | 02:15 | 18:20 | 10h 5m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2027-01-01 – 2027-03-27 |
| 956 | Korean Air | IST | ICN | 21:45 | 13:55 | 10h 10m | Mon, Wed, Fri | 2027-01-01 – 2027-03-26 |
| 20 | Turkish Airlines | IST | ICN | 17:10 | 09:05 | 9h 55m | Tue, Thu, Fri, Sun | 2026-10-25 – 2026-12-31 |
| 90 | Turkish Airlines | IST | ICN | 01:50 | 17:40 | 9h 50m | Sun | 2026-10-25 – 2026-10-25 |
| 956 | Korean Air | IST | ICN | 21:45 | 13:55 | 10h 10m | Mon, Wed, Fri | 2026-10-26 – 2026-12-30 |
| 90 | Turkish Airlines | IST | ICN | 01:50 | 17:40 | 9h 50m | Mon, Tue, Wed, Thu, Fri, Sat, Sun | 2026-03-30 – 2026-10-24 |
| 552 | Asiana Airlines | IST | ICN | 17:20 | 09:35 | 10h 15m | Tue, Thu, Sat | 2026-10-27 – 2026-12-15 |
| 552 | Asiana Airlines | IST | ICN | 17:30 | 09:20 | 9h 50m | Tue, Wed, Thu, Fri, Sat | 2026-03-31 – 2026-10-24 |
Flights departing IST Istanbul for SEL Seoul
IST
Istanbul
✈
SEL
Seoul
The distance between IST and SEL is 7,920km and the minimum flight time is 9hrs 45min.
Airlines & Schedules
Turkish Airlines
Runs all year
March 2026
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Asiana Airlines
Runs all year
March 2026
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Korean Air
Runs all year
March 2026
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Destination Guides
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