Cheapest return flights from Hanoi to Vientiane in October from $196

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

Return flights

15 Oct - 17 Oct VietJet Air
24 Oct - 27 Oct VietJet Air
31 Oct - 07 Nov VietJet Air
24 Oct - 27 Oct Lao Airlines direct
09 Oct - 27 Oct Thai AirAsia
09 Oct - 17 Oct Thai AirAsia
15 Oct - 27 Oct Lao Airlines direct
15 Oct - 17 Oct Lao Airlines direct
24 Oct - 07 Nov Lao Airlines direct
31 Oct - 07 Nov Lao Airlines direct
10 Oct - 27 Oct Thai AirAsia
10 Oct - 17 Oct Thai AirAsia
10 Oct - 27 Oct Lao Airlines direct
19 Oct - 07 Nov Lao Airlines direct
22 Oct - 07 Nov Thai AirAsia
25 Oct - 07 Nov Thai AirAsia
25 Oct - 07 Nov Lao Airlines direct
24 Oct - 09 Nov Lao Airlines direct
24 Oct - 06 Nov Lao Airlines direct
24 Oct - 02 Nov Lao Airlines direct

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

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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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