Cheapest return flights from Kolkata to Vientiane in April from $378

Best time to book flights for Kolkata (CCU) to Vientiane (VTE) flights at AirHint

AirHint found the following cheapest return flights from Kolkata (CCU) to Vientiane (VTE) in April 2025 (see full year).

Return flights

19 Apr - 23 Apr Thai AirAsia
19 Apr - 22 Apr Thai AirAsia
19 Apr - 21 Apr Thai AirAsia
19 Apr - 30 Apr Thai AirAsia
24 Apr - 30 Apr Thai AirAsia
17 Apr - 23 Apr Thai AirAsia
19 Apr - 02 May Thai AirAsia
25 Apr - 30 Apr Thai AirAsia
17 Apr - 22 Apr Thai AirAsia
17 Apr - 21 Apr Thai AirAsia
17 Apr - 30 Apr Thai AirAsia
24 Apr - 02 May Thai AirAsia
25 Apr - 02 May Thai AirAsia
17 Apr - 02 May Thai AirAsia
13 Apr - 02 May Thai AirAsia

Also check the deals for one-way flights from Kolkata 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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