Originally Posted by
RodHK
The hotel I recommend in Koh Kood which is Soneva Fushi has 2 planes operating direct flights between Don Muang in Bangkok to the little private resort airport of Mai Si, just 5 minutes boat ride from the resort. Moreover, Koh Kood has more than amazing beaches to offer, a real local life, fantastic rain forest, authentic villages....
An excellent idea, especially as you won't find many places with clean beaches in Thailand anymore.
Regarding the Cessna Caravan flights they offer them also between Koh Kood and Siem Reap. I think visiting Angkor would be more romantic than polluted and overcrowd Chiang Mai during Loei Khratong. Alternatively you may consider Luang Prabang.