This is an ATR 42-300. It is a turboprop, not a jet. Seating is single aisle 2X2. Enter plane on the tarmac thru rear door, about 7 steps. This flight left on time and arrived early. It was comfortable both width and pitch although very tall people might be somewhat cramped. No AV on the flight. They serve a small meal, which is not necessary for the one hour 15 minute flight. Two cabin crew did a good job. Bangkok Airways has a lounge for all passengers to relax before the flight.