Helsinki→BangkokNonstop Flight TimeHEL–BKK

Helsinki (Helsinki-Vantaa Airport) to Bangkok (Suvarnabhumi Airport).

Direct flights from HEL to BKK have an estimated flight time of about 10h 43m, based on the 4,914-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Finnair appearing most often in that sample. Captured departure times run from 14:05 to 14:05 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for HEL to BKK, last seen June 15, 2026. Frequency uses 7 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.