Cheapest return flights from Hanoi to Vientiane in May from $216

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 May 2025 (see full year).

Return flights

13 May - 20 May VietJet Air direct
22 May - 24 May VietJet Air
22 May - 25 May VietJet Air
16 May - 23 May Lao Airlines direct
16 May - 03 Jun Lao Airlines direct
19 May - 23 May Thai AirAsia
22 May - 23 May Thai AirAsia
16 May - 21 May Lao Airlines direct
16 May - 26 May Lao Airlines direct
16 May - 20 May Lao Airlines direct
16 May - 27 May Lao Airlines direct
19 May - 09 Jun Thai AirAsia
19 May - 03 Jun Thai AirAsia
22 May - 09 Jun Thai AirAsia
22 May - 03 Jun Thai AirAsia
19 May - 09 Jun Lao Airlines direct
19 May - 03 Jun Lao Airlines direct
28 May - 09 Jun Lao Airlines direct
28 May - 03 Jun Lao Airlines direct
21 May - 09 Jun Lao Airlines direct

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

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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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