starting at $346
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 Kathmandu 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 Kathmandu to Vientiane, despite the fact that sometimes flights with transfers can cost significantly less.
•
•
•
•
•
•
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.
On the Kathmandu — Vientiane route, flights are operated only by Thai Airways. This simplifies the choice for passengers, as all tickets come from a single trusted carrier. Our service lets you instantly check fares for upcoming dates and find the most advantageous option. The minimum ticket price starts at $346, making this trip affordable for a wide range of travelers. To save even more, we recommend booking early and keeping an eye on promotions — Thai Airways regularly offers special deals.
starting at $346
There appear to be no non-stop flights from Kathmandu to Vientiane at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Kathmandu — Vientiane route
The cheapest one-way flight from Kathmandu to Vientiane departs on 06/16/2026, is operated by Thai Airways and costs $346
There is no information about the cheapest roundtrip flight from Kathmandu to Vientiane
Fastest flight from Kathmandu to Vientiane takes 7h 25m
There are no direct flights on this route.
The distance between Kathmandu and Vientiane is 2065km (1280 miles). The time difference between Kathmandu and Vientiane is 1h 15m
We couldn't find any special offers for flights from Kathmandu to Vientiane
The cheapest flight ticket from Kathmandu to Vientiane according to data for the last 48 hours costs $346
Often the best time to buy tickets from Kathmandu to Vientiane is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kathmandu to Vientiane can be found flying in these months: June.
The fastest flights from Kathmandu to Vientiane start from 7 hours 25 minutes in the air.
The following airlines operate direct flights on the route Kathmandu — Vientiane:
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Kathmandu to Vientiane