Don Mueang International Airport (DMK) is the origin airport and Udon Thani Airport (UTH) is the destination airport.
DMK and UTH are approximately 280 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from DMK to UTH.
Airlines represented in the current schedule are Nok Air (DD), Thai AirAsia (FD) and Thai Lion Air (SL).
Aircraft listed in the current schedule include Airbus A320 (320), Airbus A320neo (32N), Airbus A321neo (32Q), 737, Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739) and JET.