The contributors of Flight-Report published 13 reviews on 2 airlines on the route Bangkok - Suvarnabhumi (BKK) → Ko Samui - Samui (USM). The airline with the best average rating is Thai Airways with 8.2/10. The average flight time is 1 hours and 5 minutes.
Airlines on this route are:
Frequent travelers recommend "Bangkok Airways (PG Blue Ribbon Lounge (Domestic))" at BKK for meals/catering and comfort.