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Bangkok to Khon Kaen Flights

There are 19 daily flights that operate from Bangkok Don Muang / Bangkok Suvarnabhumi Airport to Khon Kaen Airport. The earliest departure takes off at 07:00 and the last one leaves at 18:55.

This route at a glance

  • 19flights a day15th busiest of 82 routes
  • 4airlines
  • 07:00 – 18:55first and last
  • 1h 5mtypical flight time
  • 1,677 THBtypical fare, 1,143–8,372

Checked baggage included with the fares we recorded. Airlines sell more; this is what the cheapest fares carried.

AirlineHold baggage
Thai AirAsia15 kg
Thai Airways20 kg
Thai Vietjet Air15 kg
Thai Lion Air15 kg

Hand baggage is 7 kg on every airline on this route.

Collected 20 September 2026. Not live — check with the airline before booking.

Which airlines fly from Bangkok to Khon Kaen?

The following 4 airlines have scheduled flights on this route: Thai AirAsia, Thai Airways, Thai Vietjet Air and Thai Lion Air.

How much is a flight from Bangkok to Khon Kaen?

The average price for a flight is 1,677 THB, ranging from 1,143 THB to 8,372 THB. Scroll down the page to get detailed prices and times for this trip and links to book.

Schedules for return route: Khon Kaen to Bangkok.

From 1,143 THB

Flight details Mon Tues Wed Thurs Fri Sat Sun
Bangkok Don Muang
 Thai AirAsia
FD3250
07:00 - 08:05
65 mins
1,175 THB
1,143 THB
1,143 THB
1,143 THB
1,358 THB
1,345 THB
1,319 THB
Bangkok Suvarnabhumi Airport
 Thai Airways
TG40
07:00 - 08:00
60 mins
1,724 THB
1,724 THB
1,724 THB
1,724 THB
1,936 THB
1,932 THB
1,956 THB
Bangkok Suvarnabhumi Airport
 Thai Vietjet Air
VZ210
07:05 - 08:10
65 mins
---
---
---
---
---
8,372 THB
---
Bangkok Don Muang
 Thai Lion Air
SL642
08:05 - 09:10
65 mins
1,167 THB
1,167 THB
1,265 THB
1,167 THB
1,265 THB
1,364 THB
1,265 THB
Bangkok Don Muang
 Thai AirAsia
FD3254
10:15 - 11:20
65 mins
1,161 THB
1,156 THB
1,167 THB
1,156 THB
1,336 THB
1,364 THB
1,304 THB
Bangkok Suvarnabhumi Airport
 Thai Airways
TG42
10:30 - 11:35
65 mins
1,724 THB
1,724 THB
1,724 THB
1,724 THB
1,932 THB
2,211 THB
1,951 THB
Bangkok Don Muang
 Thai Lion Air
SL644
11:00 - 12:05
65 mins
1,167 THB
1,167 THB
1,265 THB
1,265 THB
1,364 THB
1,364 THB
1,265 THB
Bangkok Don Muang
 Thai AirAsia
FD3252
12:55 - 14:00
65 mins
1,161 THB
1,156 THB
1,167 THB
1,156 THB
1,329 THB
1,329 THB
1,304 THB
Bangkok Suvarnabhumi Airport
 Thai Airways
TG44
14:10 - 15:10
60 mins
1,720 THB
1,720 THB
1,720 THB
1,720 THB
1,936 THB
1,936 THB
2,421 THB
Bangkok Don Muang
 Thai AirAsia
FD3260
14:30 - 15:40
70 mins
1,161 THB
1,156 THB
1,167 THB
1,156 THB
1,336 THB
1,336 THB
1,304 THB
Bangkok Suvarnabhumi Airport
 Thai Vietjet Air
VZ212
14:55 - 16:00
65 mins
1,421 THB
1,420 THB
1,420 THB
1,259 THB
1,441 THB
1,420 THB
1,413 THB
Bangkok Suvarnabhumi Airport
 Thai Vietjet Air
VZ4738
14:55 - 16:00
65 mins
2,991 THB
2,991 THB
2,991 THB
2,991 THB
2,991 THB
2,991 THB
2,963 THB
Bangkok Don Muang
 Thai Lion Air
SL646
15:40 - 16:50
70 mins
1,167 THB
1,265 THB
1,167 THB
1,265 THB
1,364 THB
1,364 THB
1,265 THB
Bangkok Don Muang
 Thai AirAsia
FD3256
16:55 - 18:00
65 mins
---
1,156 THB
---
1,156 THB
---
1,314 THB
---
Bangkok Suvarnabhumi Airport
 Thai Airways
TG46
17:35 - 18:35
60 mins
1,720 THB
1,720 THB
1,720 THB
1,720 THB
2,060 THB
2,396 THB
2,964 THB
Bangkok Suvarnabhumi Airport
 Thai Vietjet Air
VZ214
17:55 - 19:00
65 mins
1,260 THB
1,266 THB
1,266 THB
1,295 THB
1,259 THB
1,420 THB
1,413 THB
Bangkok Suvarnabhumi Airport
 Thai Vietjet Air
VZ4717
17:55 - 19:00
65 mins
2,991 THB
2,991 THB
2,991 THB
2,991 THB
2,991 THB
2,991 THB
2,963 THB
Bangkok Don Muang
 Thai Lion Air
SL648
18:30 - 19:30
60 mins
1,167 THB
1,364 THB
1,265 THB
1,265 THB
1,364 THB
1,364 THB
1,364 THB
Bangkok Don Muang
 Thai AirAsia
FD3258
18:55 - 20:00
65 mins
1,175 THB
---
1,167 THB
---
1,381 THB
---
1,505 THB

Schedules and prices shown here are historical, for guidance only, last collected on 20 September 2026. They are not live and are not updated daily — airlines change timetables and fares constantly. Always check with the airline or a booking site before making plans. This table covers the week beginning 4th October 2026. Search the dates you want to travel for live prices.

Airports on this route

Airlines on this route

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Schedules