Nonstop flights from Bangkok to Khon Kaen

2 airlines fly this route, with up to 6 flights a day.

BKKBangkok Suvarnabhumi

235 mi · 42 flights a week · about 1h

KKCKhon Kaen International

BKKKKC

When they leave

Bangkok time

6:55a7:25pFirst departure 6:55 AM, last 7:25 PM

Two in the morning, 6:55 AM to 10:25 AM, then two in the afternoon, 2:10 PM to 3:10 PM, then two in the evening, 5:25 PM to 7:25 PM.

Every flight

Earliest first

6:55 AM→7:55 AMThai Airways InternationalAirbus A320 · 1hMon, Tue, Wed, Thu, Fri, Sat
6:55 AM→7:55 AMThai Airways InternationalAirbus A320 · 1hSun
10:25 AM→11:25 AMThai Airways InternationalAirbus A320 · 1hDaily
2:10 PM→3:10 PMThai Airways InternationalAirbus A320 · 1hDaily
3:10 PM→4:15 PMThai Vietjet AirBoeing 737 · 1h 5mDaily
5:25 PM→6:30 PMThai Vietjet AirBoeing 737 · 1h 5mDaily
7:25 PM→8:25 PMThai Airways InternationalAirbus A320 · 1hDaily

Schedules last checked Oct 1, 2026. Times are local.

Flying from Bangkok to Khon Kaen

Thai Airways International flies most often, 4 times a day on the Airbus A320. Thai Vietjet Air flies twice a day on the Boeing 737.

There are 6 flights every day of the week. The first arrival in Khon Kaen is at 7:55 AM and the last at 8:25 PM. The flight covers 235 miles, and scheduled flight times run from 1h to 1h 5m.

Flying back, Khon Kaen to Bangkok has 42 nonstop flights a week. Don Mueang (DMK) also has nonstop flights to Khon Kaen, 63 a week.