Cheapest return flights from Hanoi to Vientiane in October from $162

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

Return flights

19 Oct - 24 Oct VietJet Air direct
19 Oct - 25 Oct VietJet Air
23 Oct - 29 Oct VietJet Air
25 Oct - 01 Nov VietJet Air
18 Oct - 23 Oct Vietravel Airlines
09 Oct - 29 Oct Thai AirAsia
16 Oct - 29 Oct Thai AirAsia
09 Oct - 22 Oct Thai AirAsia
09 Oct - 24 Oct Thai AirAsia
09 Oct - 23 Oct Thai AirAsia
16 Oct - 22 Oct Thai AirAsia
23 Oct - 13 Nov Lao Airlines
29 Oct - 13 Nov Lao Airlines
25 Oct - 13 Nov Lao Airlines
16 Oct - 01 Nov Thai AirAsia
23 Oct - 01 Nov Lao Airlines
29 Oct - 01 Nov Lao Airlines
19 Oct - 01 Nov Lao Airlines
18 Oct - 01 Nov Lao Airlines
16 Oct - 04 Nov Thai AirAsia

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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