Cheapest one-way flights from Phnom-penh to Vientiane in August from 131€

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 August 2025 (see full year).

One-Way flights

16 Aug Thai VietJet Air
14 Aug Thai VietJet Air
28 Aug Thai VietJet Air
09 Aug Thai VietJet Air
23 Aug Thai AirAsia
08 Aug Thai VietJet Air
13 Aug Thai AirAsia
28 Aug Vietnam Airlines direct
08 Aug Vietnam Airlines direct
16 Aug Vietnam Airlines direct

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

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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