Surat Thani Province
Thailand
One way
Sep 29Tue
One-way fare
฿535Steal
฿864 below one-way average
Thai VietJet Air
One way
Bangkok to Khon Kaen
Nonstop
14:55BKK → KKC16:00
1h 5m · Direct
฿626
฿1,003-38%
฿377 below average
Thai VietJet AirCheapest in the next 365 days
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundSeptember 22·Tuesday
14:55
BKK
Direct1h 5m
16:00
KKCGMT+7
- BKK14:55KKC16:001h 5m
Baggage varies — check booking details.
Nearby one-way departures to Khon Kaen15 days around September 22, 2026
AvgMinp25–p75
Cheapest
฿617
Sep 16
Global average
฿1,003
All travel dates
September avg
฿799
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿626
One-way low ฿617One-way high ฿2,589
Current fare
฿626
One-way average
฿1,003
This month
฿818
Deal score
62/100
Khon Kaen
27°C
Hot
0km
Distance
THB
Currency
FAQ about Khon Kaen
What is the cheapest flight from Bangkok to Khon Kaen?
The cheapest flight we've found from Bangkok to Khon Kaen is ฿617. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to Khon Kaen?
The average price for flights from Bangkok to Khon Kaen is around ฿1,003. You can save up to 38% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Khon Kaen?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Khon Kaen.
Are there direct flights from Bangkok to Khon Kaen?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Khon Kaen.
Do I need a visa to visit Khon Kaen, Thailand?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Thailand for the most up-to-date visa information before booking your flight.
Keep exploring
Similar one-way deals
Thai VietJet Air
Nakhon Si Thammarat Province
Thailand
One way
Oct 20Tue
One-way fare
฿535Steal
฿810 below one-way average
Thai VietJet Air
Ubon Ratchathani Province
Thailand
One way
Sep 29Tue
One-way fare
฿535Steal
฿801 below one-way average
Thai VietJet Air
Phuket City
Thailand
One way
Oct 29Thu
One-way fare
฿571Steal
฿703 below one-way average
Thai VietJet Air
Krabi
Thailand
One way
Dec 16Wed
One-way fare
฿621Steal
฿691 below one-way average
Thai VietJet Air
Chiang Rai Province
Thailand
One way
Jan 26Tue
One-way fare
฿666Steal
฿717 below one-way average
Thai VietJet AirSep 22
฿626฿1,003
-38%฿377 below average