SeoulBangkokFlight TimeICN–BKK
Seoul (Incheon International Airport) to Bangkok (Suvarnabhumi Airport).
The flight from Seoul (ICN) to Bangkok (BKK) takes 5h 6m on average, covering about 2,696 miles. Across 3 flights we tracked, the fastest was 5h 1m and the slowest 5h 10m, with Thai Airways flying it most often.
Plan this routeAt a glance
| Avg flight time | Distance | Fastest tracked | Airlines |
|---|---|---|---|
| 5h 6m | 2,696 mi | 5h 1m | 1 |
Airlines on this route
Captured airlines for ICN to BKK
Our current provider sample includes 11-12/day from ICN to BKK across 9 captured airlines. Captured departure terminal data is available for 2, 1.
- First departure
- 07:05
- Last departure
- 21:15
- Cadence
- ~hourly
- Captured departures/day
- 13
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Korean Air | 4/day | Airbus A330, Boeing 777, Airbus A320 family · Terminal 2 · Seat map | 09:45 |
Aircraft we tracked
Flying the other way?
BKK to ICN flight time (6 tracked flights) →Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 3 real flights on this route tracked between 2026-06-08 and 2026-06-10, sourced from live flight data. Updated daily as new flights are observed.
Route FAQ
How long is the flight from ICN to BKK?
The ICN to BKK flight takes 5h 6m on average based on 3 tracked flights.
How far is ICN from BKK?
ICN to BKK is about 2,696 miles by air.
Which airlines fly from ICN to BKK?
Thai Airways flies the ICN to BKK route in our tracked route data.
What aircraft fly from ICN to BKK?
Aircraft observed on ICN to BKK include Airbus A350-900.