Cheapest one-way flights from Phnom-penh to Vientiane in October from $145

Best time to book flights for Phnom-penh (PNH) to Vientiane (VTE) flights at AirHint

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

One-Way flights

16 Oct Thai VietJet Air
09 Oct Thai AirAsia
21 Oct Thai AirAsia
10 Oct Cambodia Angkor Air
28 Oct Thai VietJet Air
03 Oct Vietnam Airlines direct
09 Oct Vietnam Airlines direct
10 Oct Vietnam Airlines direct
28 Oct Vietnam Airlines direct
16 Oct Vietnam Airlines direct

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