Ubon Ratchathani Province
Thailand
One way
Sep 29Tue
One-way fare
฿535Steal
฿806 below one-way average
Thai VietJet Air
One way
Bangkok to Khon Kaen
Nonstop
07:05BKK → KKC08:10
1h 5m · Direct
฿610
฿1,005-39%
฿395 below average
Thai VietJet AirCheapest in the next 365 days
View one-way fare
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One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundOctober 29·Thursday
07:05
BKK
Direct1h 5m
08:10
KKCGMT+7
- BKK07:05KKC08:101h 5m
Baggage varies — check booking details.
Nearby one-way departures to Khon Kaen15 days around October 29, 2026
AvgMinp25–p75
Cheapest
฿604
Oct 31
Global average
฿1,005
All travel dates
October avg
฿889
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿610
One-way low ฿604One-way high ฿2,589
Current fare
฿610
One-way average
฿1,005
This month
฿947
Deal score
65/100
Khon Kaen
26°C
Warm
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 ฿604. 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 ฿1,005. You can save up to 40% 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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