Nakhon Si Thammarat Province
Thailand
One way
Feb 10Wed
One-way fare
฿569Steal
฿763 below one-way average
Thai VietJet Air
One way
Bangkok to Khon Kaen
Nonstop
15:10BKK → KKC16:15
1h 5m · Direct
฿1,008
฿1,081-7%
฿73 below average
Thai VietJet AirDown from ฿1,026 on Aug 20
Exact-itinerary fare history
72% above tracked low
Route avg. ฿1,081
- First seen
- ฿883
- Tracked low
- ฿585
- Now
- ฿1,008
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundOctober 28·Wednesday
15:10
BKK
Direct1h 5m
16:15
KKCGMT+7
- BKK15:10KKC16:151h 5m
Baggage varies — check booking details.
Nearby one-way departures to Khon Kaen15 days around October 28, 2026
AvgMinp25–p75
Cheapest
฿499
Nov 10
Global average
฿1,081
All travel dates
October avg
฿1,161
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿1,008
One-way low ฿499One-way high ฿1,602
Current fare
฿1,008
One-way average
฿1,081
This month
฿1,152
Deal score
50/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Jul 25 – Sep 7 · Price History
LowestHighest▲ 14% since Jul 25
Khon Kaen
26°C
Warm
0km
Distance
THB
Currency
FAQ about Khon Kaen
What is the cheapest flight from Bangkok to Khon Kaen?
The lowest currently observed flight from Bangkok to Khon Kaen is ฿499. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Khon Kaen?
The average price for flights from Bangkok to Khon Kaen is around ฿1,081. You can save up to 54% 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.
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Similar one-way deals
Oct 28
฿1,008฿1,081
-7%฿73 below average