Lao Airlines
Su, Tu, We, Th, Fr, and Sa
starting at $169
Vietnam Airlines
Every day
starting at $154
VietjetAir
Mo and Tu
starting at $151
Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Hanoi to Vientiane. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Hanoi to Vientiane, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Hanoi to Vientiane:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Lao Airlines
Su, Tu, We, Th, Fr, and Sa
starting at $169
Vietnam Airlines
Every day
starting at $154
VietjetAir
Mo and Tu
starting at $151
Hanoi — Vientiane
04/03/2026
Departure
Direct flight
QV312
starting at $177
Hanoi — Vientiane
04/04/2026
Departure
Direct flight
VN921
starting at $153
Hanoi — Vientiane
04/08/2026
Departure
Direct flight
VJ6921
starting at $258
Hanoi — Vientiane
04/13/2026
Departure
Direct flight
QV312
starting at $189
Hanoi — Vientiane
08/18/2026
Departure
Direct flight
QV312
starting at $176
Hanoi — Vientiane
10/01/2026
Departure
Direct flight
QV312
starting at $170
Hanoi — Vientiane
03/17/2026
Departure
Direct flight
VJ6921
starting at $191
Hanoi — Vientiane
03/20/2026
Departure
Direct flight
QV312
starting at $207
Hanoi — Vientiane
03/22/2026
Departure
Direct flight
QV312
starting at $298
Hanoi — Vientiane
03/23/2026
Departure
Direct flight
QV312
starting at $174
starting at $136
starting at $126
starting at $101
starting at $135
starting at $136
starting at $163
More than 6 airlines operate flights from Hanoi to Vientiane, including Lao Airlines, Vietnam Airlines, VietjetAir, Cambodia Angkor Air, Vuelos Economicos Centroamericanos, and Jetstar Pacific Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $101, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest one-way flight from Hanoi to Vientiane departs on 08/18/2026, is operated by VietjetAir and costs $101
The cheapest roundtrip flight from Hanoi to Vientiane departs on 05/15/2026, is operated by Vietnam Airlines and costs $258
Fastest flight from Hanoi to Vientiane takes 1 hour
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Hanoi and Vientiane is 494km (306 miles). The average flight duration is 1h 15m. There are 16 direct flights from Hanoi to Vientiane. Hanoi and Vientiane are in the same time zone. Flights from Hanoi begin at 9:20 AM. The latest flight from Hanoi departs at 4:40 PM
We couldn't find any special offers for flights from Hanoi to Vientiane
The cheapest flight ticket from Hanoi to Vientiane according to data for the last 48 hours costs $101
Often the best time to buy tickets from Hanoi to Vientiane is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Hanoi to Vientiane can be found flying in these months: August, October, March.
The fastest flights from Hanoi to Vientiane start from 1 hour in the air.
The following airlines operate direct flights on the route Hanoi — Vientiane: Lao Airlines, Vietnam Airlines, VietjetAir
The cost of a one-way flight from Hanoi to Vientiane ranges from $101 (August 2026) to $156 (July 2026). On average, the ticket price is about $130–$272.
