Cheapest return flights from Hanoi to Vientiane in August from $246

Best time to book flights for Hanoi (HAN) to Vientiane (VTE) flights at AirHint

AirHint found the following cheapest return flights from Hanoi (HAN) to Vientiane (VTE) in August 2025 (see full year).

Return flights

14 Aug - 31 Aug Vietnam Airlines direct
30 Aug - 02 Sep Vietnam Airlines direct
29 Aug - 02 Sep Vietnam Airlines direct
30 Aug - 31 Aug Lao Airlines direct
29 Aug - 31 Aug Lao Airlines direct
30 Aug - 19 Sep Lao Airlines direct
29 Aug - 19 Sep Lao Airlines direct
14 Aug - 02 Sep Lao Airlines direct
13 Aug - 31 Aug Thai AirAsia
13 Aug - 02 Sep Thai AirAsia
10 Aug - 31 Aug Thai AirAsia
14 Aug - 16 Aug Lao Airlines
28 Aug - 31 Aug Lao Airlines direct
10 Aug - 31 Aug Lao Airlines direct
20 Aug - 31 Aug Lao Airlines direct
18 Aug - 31 Aug Lao Airlines direct
28 Aug - 02 Sep Lao Airlines direct
20 Aug - 02 Sep Lao Airlines direct
18 Aug - 02 Sep Lao Airlines direct
24 Aug - 02 Sep Lao Airlines direct

Also check the deals for one-way flights from Hanoi to Vientiane in August.

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.

Book a cheap hotel in Vientiane

Cheap car rent in Vientiane