Cheapest one-way flights from Phnom-penh to Vientiane in April from $188

AirHint found the following cheapest one-way flights from Phnom-penh (PNH) to Vientiane (VTE) in April 2026 (see full year).

One-Way flights

07 Apr Vietnam Airlines
10 Apr Vietnam Airlines
07 Apr Vietnam Airlines direct
10 Apr Vietnam Airlines direct

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

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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