To get from Bangkok to Chiang Mai, I flew Bangkok Airways. I’ve also taken the overnight train, which is a decent way to get between the two cities as well.
Bangkok Airways markets itself as a boutique airline, and one cool amenity is that all passengers get “lounge” access. In some airports, this doesn’t mean much (e.g., Koh Samui, where Bangkok Airways has close to a monopoly), but at BKK, there was a proper lounge.
The lounge is essentially a long room with lots of seats. There were plentiful electrical outlets for the counter seats along the edges of the lounge. When you enter, you get a wifi code printout, and the wifi was decently fast for an airport lounge in Southeast Asia.
Beyond the typical lounge seating, there was also a children’s play area, although I didn’t see any children using it.
In terms of food and beverages, there are lots of small desserts, popcorn, coffee, and drinks. One thing that I do appreciate is that some of the snacks are foods that are more common to the local area like sticky rice in banana leaves. Really, I just like sticky rice.
Overall, there’s nothing fancy about this lounge, but it’s a place to sit, eat some snacks, charge devices, and get on wifi. Surprisingly, even though all Bangkok Airways passengers get lounge access, it’s not completely overrun like some other lounges that I’ve been to. Perhaps not all passengers realize that it’s a perk that everyone can enjoy!