There are 18 daily flights that operate from Khon Kaen Airport to Bangkok Suvarnabhumi Airport / Bangkok Don Muang. The earliest departure takes off at 08:25 and the last one leaves at 20:50.
Checked baggage included with the fares we recorded. Airlines sell more; this is what the cheapest fares carried.
| Airline | Hold baggage |
|---|---|
| Thai Airways | 20 kg |
| Thai Vietjet Air | 15 kg |
| Thai AirAsia | 15 kg |
| Thai Lion Air | 15 kg |
Hand baggage is 5–7 kg, depending on the airline.
Collected 4 November 2026. Not live — check with the airline before booking.
The following 4 airlines have scheduled flights on this route: Thai Airways, Thai Vietjet Air, Thai AirAsia and Thai Lion Air.
The average price for a flight is 1,803 THB, ranging from 1,228 THB to 3,693 THB. Scroll down the page to get detailed prices and times for this trip and links to book.
Schedules for return route: Bangkok to Khon Kaen.
| Flight details | Mon | Tues | Wed | Thurs | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|---|
![]() Bangkok Suvarnabhumi Airport |
Thai Airways TG41 08:25 - 09:25 60 mins |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Vietjet Air VZ211 08:40 - 09:45 65 mins |
1,252 THB |
1,246 THB |
1,228 THB |
1,363 THB |
1,519 THB |
1,519 THB |
1,228 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Vietjet Air VZ4730 08:40 - 09:45 65 mins |
2,997 THB |
2,997 THB |
2,997 THB |
2,997 THB |
3,693 THB |
3,693 THB |
2,997 THB |
![]() Bangkok Don Muang |
Thai AirAsia FD3251 08:50 - 09:50 60 mins |
1,316 THB |
1,301 THB |
1,301 THB |
1,458 THB |
1,337 THB |
1,311 THB |
1,321 THB |
![]() Bangkok Don Muang |
Thai Lion Air SL643 09:50 - 11:00 70 mins |
1,360 THB |
1,450 THB |
1,458 THB |
1,506 THB |
1,405 THB |
--- |
--- |
![]() Bangkok Suvarnabhumi Airport |
Thai Airways TG43 11:55 - 12:55 60 mins |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
![]() Bangkok Don Muang |
Thai AirAsia FD3249 12:20 - 13:20 60 mins |
1,343 THB |
1,301 THB |
1,302 THB |
1,295 THB |
1,337 THB |
1,311 THB |
1,321 THB |
![]() Bangkok Don Muang |
Thai Lion Air SL645 12:45 - 13:50 65 mins |
1,360 THB |
1,450 THB |
1,458 THB |
1,406 THB |
1,405 THB |
1,415 THB |
1,405 THB |
![]() Bangkok Don Muang |
Thai AirAsia FD3255 14:05 - 15:10 65 mins |
1,318 THB |
1,302 THB |
1,302 THB |
1,296 THB |
1,338 THB |
1,312 THB |
1,322 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Airways TG45 15:40 - 16:40 60 mins |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,900 THB |
1,756 THB |
2,347 THB |
![]() Bangkok Don Muang |
Thai AirAsia FD3261 16:25 - 17:25 60 mins |
1,316 THB |
1,301 THB |
1,301 THB |
1,295 THB |
1,337 THB |
1,311 THB |
1,321 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Vietjet Air VZ213 16:50 - 17:55 65 mins |
1,363 THB |
1,363 THB |
1,363 THB |
1,363 THB |
1,519 THB |
1,519 THB |
1,779 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Vietjet Air VZ4784 16:50 - 17:55 65 mins |
2,997 THB |
2,997 THB |
2,997 THB |
2,997 THB |
3,693 THB |
3,693 THB |
3,693 THB |
![]() Bangkok Don Muang |
Thai Lion Air SL647 17:30 - 18:40 70 mins |
1,360 THB |
1,450 THB |
1,360 THB |
1,406 THB |
1,405 THB |
1,415 THB |
1,797 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Vietjet Air VZ215 19:05 - 20:15 70 mins |
1,675 THB |
1,363 THB |
1,363 THB |
1,363 THB |
1,675 THB |
1,363 THB |
1,937 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Vietjet Air VZ4716 19:05 - 20:15 70 mins |
3,693 THB |
2,997 THB |
2,997 THB |
2,997 THB |
3,693 THB |
2,997 THB |
3,693 THB |
![]() Bangkok Don Muang |
Thai AirAsia FD3257 19:20 - 20:20 60 mins |
1,317 THB |
1,301 THB |
1,301 THB |
1,295 THB |
1,456 THB |
1,311 THB |
2,621 THB |
![]() Bangkok Suvarnabhumi Airport |
Thai Airways TG47 20:50 - 21:50 60 mins |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
1,756 THB |
Schedules and prices shown here are historical, for guidance only, last collected on 4 November 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 18th November 2026. Search the dates you want to travel for live prices.