Thai Airways International flights to Khon Kaen from Bangkok

View RM256 flight on Tue, 26 Aug 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days and start at RM256 for one-way flights and RM501 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Tue, 5 Aug - Thu, 7 Aug
BKK
Bangkok
KKC
Khon Kaen
RM501 Return, found 3 days ago
RM501
Return
found 3 days ago
Select Thai Airways International flight, departing Tue, 5 Aug from Bangkok to Khon Kaen, returning Thu, 7 Aug, priced at RM501 found 3 days ago
Thai Airways International
Thu, 14 Aug - Mon, 18 Aug
BKK
Bangkok
KKC
Khon Kaen
RM502 Return, found 5 days ago
RM502
Return
found 5 days ago
Select Thai Airways International flight, departing Thu, 14 Aug from Bangkok to Khon Kaen, returning Mon, 18 Aug, priced at RM502 found 5 days ago
Thai Airways International
Thu, 6 Nov - Wed, 12 Nov
BKK
Bangkok
KKC
Khon Kaen
RM504 Return, found 3 days ago
RM504
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 6 Nov from Bangkok to Khon Kaen, returning Wed, 12 Nov, priced at RM504 found 3 days ago
Thai Airways International
Thu, 15 Jan - Wed, 21 Jan
BKK
Bangkok
KKC
Khon Kaen
RM505 Return, found 3 days ago
RM505
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 15 Jan from Bangkok to Khon Kaen, returning Wed, 21 Jan, priced at RM505 found 3 days ago
Thai Airways International
Thu, 4 Sep - Sun, 7 Sep
BKK
Bangkok
KKC
Khon Kaen
RM543 Return, found 1 day ago
RM543
Return
found 1 day ago
Select Thai Airways International flight, departing Thu, 4 Sep from Bangkok to Khon Kaen, returning Sun, 7 Sep, priced at RM543 found 1 day ago
Thai Airways International
Fri, 9 Jan - Tue, 13 Jan
BKK
Bangkok
KKC
Khon Kaen
RM546 Return, found 2 hours ago
RM546
Return
found 2 hours ago
Select Thai Airways International flight, departing Fri, 9 Jan from Bangkok to Khon Kaen, returning Tue, 13 Jan, priced at RM546 found 2 hours ago
Thai Airways International
Thu, 14 Aug - Sat, 16 Aug
BKK
Bangkok
KKC
Khon Kaen
RM571 Return, found 3 days ago
RM571
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 14 Aug from Bangkok to Khon Kaen, returning Sat, 16 Aug, priced at RM571 found 3 days ago
Bangkok to Khon Kaen route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Khon Kaen
Distance
375 km
Average flight time
1 hour 5 mins
*Available to Expedia members.