Thai Lion Air flight SL 644: Bangkok Don Mueang - Khon Kaen

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Thu-Sat 11:00 Bangkok Don Mueang (DMK) 2 12:00 Khon Kaen (KKC)
SL 644 Non-stop Boeing 737-800 (738) 1:00 Valid until 2026-02-06
Sat 11:00 Bangkok Don Mueang (DMK) 2 12:00 Khon Kaen (KKC)
SL 644 Non-stop Boeing 737-900 (739) 1:00 Operates only on 2026-02-07
Mon,Tue,Thu-Sat 11:00 Bangkok Don Mueang (DMK) 2 12:00 Khon Kaen (KKC)
SL 644 Non-stop Boeing 737-800 (738) 1:00 Effective 2026-02-09 through 2026-03-28
Daily 11:00 Bangkok Don Mueang (DMK) 2 12:05 Khon Kaen (KKC)
SL 644 Non-stop Boeing 737-800 (738) 1:05 Effective from 2026-03-29
Wed,Sun 11:10 Bangkok Don Mueang (DMK) 2 12:10 Khon Kaen (KKC)
SL 644 Non-stop Boeing 737-800 (738) 1:00 Valid until 2026-03-25
Thai Lion Air flight SL 644:
Bangkok Don Mueang - Khon Kaen
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Thai Lion Air SL644
Valid until 2026-02-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL644
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:00, non-stop
Boeing 737-900 (739)

Direct Flights:

Thai Lion Air SL644
Effective 2026-02-09 through 2026-03-28
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL644
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:05, non-stop
Boeing 737-800 (738)

Direct Flights:

Thai Lion Air SL644
Valid until 2026-03-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:00, non-stop
Boeing 737-800 (738)
  • SL 644 is a domestic flight departing from the Bangkok Don Mueang airport (DMK) and arriving at Khon Kaen airport (KKC).
  • The flight distance is 228 miles, or 368 km.
  • The timezone of both the departure and the arrival airports is UTC+7 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:00 and 1:05.