Cheapest one-way flights from Bangkok to Khon Kaen in April from $23

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Khon Kaen (KKC) in April 2026 (see full year).

One-Way flights

20 Apr Thai AirAsia direct
21 Apr Thai AirAsia direct
22 Apr Thai AirAsia direct
02 Apr Thai AirAsia direct
01 Apr Thai AirAsia direct
23 Apr Thai AirAsia direct
27 Apr Thai AirAsia direct
19 Apr Thai VietJet Air direct
24 Apr Thai AirAsia direct
30 Apr Thai Lion Air direct

Also check the deals for return flights from Bangkok to Khon Kaen in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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