BangkokSeoulFlight TimeBKK–ICN
Bangkok (Suvarnabhumi Airport) to Seoul (Incheon International Airport).
The flight from Bangkok (BKK) to Seoul (ICN) takes 5h 3m on average, covering about 2,668 miles. Across 6 flights we tracked, the fastest was 4h 58m and the slowest 5h 8m, with Thai Airways flying it most often.
Plan this routeAt a glance
| Avg flight time | Distance | Fastest tracked | Airlines |
|---|---|---|---|
| 5h 3m | 2,668 mi | 4h 58m | 1 |
Airlines on this route
Captured airlines for BKK to ICN
Our current provider sample includes 12-13/day from BKK to ICN across 11 captured airlines.
- First departure
- 00:05
- Last departure
- 23:42
- Cadence
- ~every 2 hours
- Captured departures/day
- 16
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Korean Air | 4-5/day | Airbus A330, Boeing 777, Airbus A320 family · Seat map | 02:3509:50 |
Aircraft we tracked
Flying the other way?
ICN to BKK flight time (3 tracked flights) →Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 6 real flights on this route tracked between 2026-06-05 and 2026-06-14, sourced from live flight data. Updated daily as new flights are observed.
Route FAQ
How long is the flight from BKK to ICN?
The BKK to ICN flight takes 5h 3m on average based on 6 tracked flights.
How far is BKK from ICN?
BKK to ICN is about 2,668 miles by air.
Which airlines fly from BKK to ICN?
Thai Airways flies the BKK to ICN route in our tracked route data.
What aircraft fly from BKK to ICN?
Aircraft observed on BKK to ICN include Airbus A350-900.