Cheapest return flights from Bangkok to Khon Kaen in August from $51

AirHint found the following cheapest return flights from Bangkok (BKK) to Khon Kaen (KKC) in August 2026 (see full year).

Return flights

01 Aug - 03 Aug Thai AirAsia direct
03 Aug - 06 Aug Thai AirAsia direct
28 Aug - 30 Aug Thai AirAsia direct
21 Aug - 25 Aug Thai AirAsia direct

Also check the deals for one-way flights from Bangkok to Khon Kaen in August.

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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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