AirHint found the following cheapest return flights from Vientiane (VTE) to Phnom-penh (PNH) in November 2025 (see full year).

Return flights

19 Nov - 25 Nov	Thai AirAsia
13 Nov - 25 Nov	Thai AirAsia
19 Nov - 28 Nov	Thai AirAsia
13 Nov - 28 Nov	Thai AirAsia
14 Nov - 25 Nov	Thai AirAsia
14 Nov - 28 Nov	Thai AirAsia
06 Nov - 25 Nov	Thai AirAsia
19 Nov - 02 Dec	Thai AirAsia
13 Nov - 02 Dec	Thai AirAsia
06 Nov - 09 Nov	Thai AirAsia
14 Nov - 02 Dec	Thai AirAsia

Also check the deals for one-way flights from Vientiane to Phnom-penh in November.

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 Vientiane to Phnom-penh in November from 248€

Return flights