Cheapest one-way flights from Phnom-penh to Vientiane in March from 122€

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 March 2025 (see full year).

One-Way flights

20 Mar Thai VietJet Air
23 Mar Thai VietJet Air
25 Mar Thai VietJet Air
16 Mar Thai VietJet Air
15 Mar Thai VietJet Air
28 Mar Vietnam Airlines direct
25 Mar Vietnam Airlines direct
17 Mar Vietnam Airlines direct
21 Mar Vietnam Airlines direct
22 Mar Vietnam Airlines direct

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

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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