Lao Airlines flights from Bangkok Suvarnabhumi Airport to Vientiane (BKK - VTE)

Booking with Lao Airlines 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok Suvarnabhumi Airport to Vientiane. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Currently, the most affordable month to book a Lao Airlines flight from Bangkok Suvarnabhumi Airport to Vientiane in March, with an average price of ฿4,725. Conversely, traveling with Lao Airlines from Bangkok Suvarnabhumi Airport to Vientiane in January will be the most expensive, with an average cost of ฿5,264. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Vientiane ranges from 10.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Vientiane when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).