Kan Airlines (Thailand)
A surprisingly decent outfit.
We needed to get from Hua Hin to Chiang Mai and Kan Airlines operates a 3 x weekly service that worked for us. The full price fare was only 1990 THB, although promo fares are half of that, and included 20kg baggage allowance with excess charged at 100 THB per kilo.
The fact that we had a full service meal on the 90 minute flight was an added bonus. ^