Cheapest return flights from Phnom-penh to Vientiane in April from 414CAD

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

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

Return flights

27 Apr - 13 May Thai AirAsia
27 Apr - 14 May Thai AirAsia
21 Apr - 26 Apr Thai AirAsia
21 Apr - 23 Apr Thai AirAsia
22 Apr - 26 Apr Thai AirAsia
22 Apr - 13 May Thai AirAsia
23 Apr - 26 Apr Thai AirAsia
23 Apr - 13 May Thai AirAsia
23 Apr - 14 May Thai AirAsia
04 Apr - 19 Apr Thai AirAsia
04 Apr - 23 Apr Thai AirAsia
21 Apr - 27 Apr Thai AirAsia
21 Apr - 25 Apr Thai AirAsia
05 Apr - 26 Apr Thai AirAsia
05 Apr - 19 Apr Thai AirAsia
27 Apr - 16 May Thai AirAsia
26 Apr - 13 May Thai AirAsia
26 Apr - 14 May Thai AirAsia
26 Apr - 16 May Thai AirAsia
28 Apr - 13 May Thai AirAsia

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

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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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