Cheapest one-way flights from Phnom-penh to Vientiane in December from 121€

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

One-Way flights

16 Dec Thai AirAsia
02 Dec Thai AirAsia
13 Dec Thai AirAsia
07 Dec Air Cambodia
08 Dec Air Cambodia
20 Dec Air Cambodia
21 Dec Air Cambodia
19 Dec Air Cambodia
28 Dec Air Cambodia
31 Dec Air Cambodia

Also check the deals for return flights from Phnom-penh to Vientiane in December.

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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