Cheapest return flights from Phnom-penh to Colombo in October from 352€

AirHint found the following cheapest return flights from Phnom-penh (PNH) to Colombo (CMB) in October 2025 (see full year).

Return flights

19 Oct - 26 Oct Thai AirAsia
05 Oct - 10 Oct Thai AirAsia
12 Oct - 26 Oct AirAsia Cambodia
05 Oct - 26 Oct Thai AirAsia
29 Oct - 16 Nov AirAsia Cambodia
19 Oct - 08 Nov Thai AirAsia
29 Oct - 08 Nov AirAsia Cambodia

Also check the deals for one-way flights from Phnom-penh to Colombo in October.

Skyscanner

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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