Cheapest one-way flights from Phnom-penh to Vientiane in December from 119€

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

One-Way flights

15 Dec Thai AirAsia
16 Dec Thai AirAsia
20 Dec Air Cambodia
07 Dec Air Cambodia
21 Dec Thai VietJet Air
20 Dec Vietnam Airlines direct
07 Dec Vietnam Airlines direct
22 Dec Vietnam Airlines
28 Dec Vietnam Airlines direct
15 Dec Vietnam Airlines direct

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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