Flights Hanoi — Vientiane is a popular route. The straight-line distance is 477 km. Flight time 1h 4m. Time difference +0h.
From Hanoi (HAN) flights depart from 1 airport: HAN. To Vientiane (VTE) — 1 arrival airport: VTE.
6 airlines operate on this route: Vietravel Airlines, Vietjet, Pacific Airlines, Vietnam Airlines, Sun PhuQuoc Airways, Lao Airlines.
The minimum price for the next 3 months — from $96 (06.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $119, ranging from $96 to $131. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Tuesday.