For the cheapest flights to Vientiane book 19 days before departure.
The most popular airlines on the route to Vientiane: AirAsia (AK), Aeroflot (SU), Turkish Airlines (TK).
Direct flights last about 0h 45min.
Direct flights available 3 days a week - Monday, Tuesday, Friday.
Direct flights: Bangkok Airways (PG), Lao Airlines (QV), AirAsia (AK).