AirHint found the following cheapest return flights from Krabi (KBV) to Colombo (CMB) in August 2025 (see full year).

Return flights

19 Aug - 22 Aug	AirAsia
21 Aug - 25 Aug	AirAsia
22 Aug - 25 Aug	AirAsia
19 Aug - 25 Aug	AirAsia
23 Aug - 25 Aug	Thai AirAsia
21 Aug - 02 Sep	AirAsia
21 Aug - 26 Aug	AirAsia
18 Aug - 25 Aug	AirAsia
22 Aug - 02 Sep	AirAsia
22 Aug - 26 Aug	AirAsia
19 Aug - 26 Aug	IndiGo
21 Aug - 22 Aug	AirAsia
19 Aug - 02 Sep	AirAsia
23 Aug - 02 Sep	Thai AirAsia
18 Aug - 02 Sep	AirAsia
23 Aug - 13 Sep	Thai AirAsia

Also check the deals for one-way flights from Krabi to Colombo in August.

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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Cheapest return flights from Krabi to Colombo in August from 285€

Return flights