AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Vientiane (VTE) in April 2026 (see full year).

Return flights

28 Apr - 30 Apr	AirAsia	direct
09 Apr - 14 Apr	AirAsia	direct
09 Apr - 11 Apr	AirAsia	direct
11 Apr - 30 Apr	AirAsia	direct
11 Apr - 14 Apr	AirAsia	direct
09 Apr - 12 Apr	VietJet Air
09 Apr - 30 Apr	AirAsia
11 Apr - 12 Apr	AirAsia

Also check the deals for one-way flights from Kuala Lumpur to Vientiane in April.

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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Cheapest return flights from Kuala Lumpur to Vientiane in April from 137€

Return flights