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Incheon International Airport in Seoul, South Korea has 3 nonstop destinations to Thailandin FlightQ's current schedule set. Use this reference for route research, airline coverage, frequency, distance, and estimated flight times.
Schedule snapshot checked Aug 17, 2026.
The busiest listed route in this group is ICN to BKK for Bangkok, with 13/day service in the current sample from Korean Air, Thai Airways, and Asiana Airlines.
| Destination | Country | Distance | Est. time | Airlines | Frequency |
|---|---|---|---|---|---|
| Bangkok (BKK) Suvarnabhumi Airport | Thailand | 2,280 mi | ~5h 17m | Korean Air, Thai Airways, and Asiana Airlines | 13/day |
| Chiang Mai (CNX) Chiang Mai International Airport | Thailand | 2,102 mi | ~4h 55m | Jeju Air, Jin Air, and Air Busan | 3-4/day |
| Phuket (HKT) Phuket International Airport | Thailand | 2,685 mi | ~6h 7m | Korean Air and Asiana Airlines | 1-2/day |
Frequency is based on the current FlightQ schedule sample. Distance is airport-to-airport great-circle mileage.
| Airline | Destinations | Flights | Top routes |
|---|---|---|---|
| Korean Air | 2 | 35 | |
| Asiana Airlines | 2 | 20 | |
| Jeju Air | 2 | 14 | |
| Jin Air | 2 | 14 | |
| Thai Airways | 1 | 21 | |
| T'way Air | 1 | 7 | |
| Thai Vietjet Air | 1 | 7 | |
| Air Busan | 1 | 4 | |
| Eastar Jet | 1 | 4 |
Top destination countries in this view include Thailand.
FlightQ currently lists 3 nonstop destinations from ICN to Thailand, including Bangkok (BKK), Chiang Mai (CNX), and Phuket (HKT).
Named carriers in this schedule set include Korean Air, Asiana Airlines, Jeju Air, and Jin Air.
No. The list is built from FlightQ's current schedule capture, and airlines change timetables seasonally. Confirm exact dates and availability before booking.