Fastest flight time
Airports in Vientiane
The cheapest time of year to fly to Vientiane from Bangkok is July. The most expensive is September.
Bangkok Suvarnabhumi - Vientiane Wattay
Fly from Bangkok Suvarnabhumi to Vientiane Wattay for the best Bangkok - Vientiane flight prices
56 days before
The cheapest time to buy a flight from Bangkok to Vientiane is approximately 56 days to departure
If you are looking to fly from Bangkok to Vientiane, you are most likely going to fly from Bangkok Suvarnabhumi Airport to Vientiane Wattay Airport, the most popular airports on that route. The least expensive flight option from Bangkok to Vientiane will typically be BKK — VTE during the month of June with an average price of $227 RT.
Due to the global impact of COVID-19, some of our airline partners operating flights from Bangkok to Vientiane Wattay, such as Bangkok Airways, Lao Airlines, and THAI Smile may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.
Vientiane Wattay is 517.1 km away from Bangkok. A reasonable flight in good conditions will take 1h 00m.
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bangkok to Vientiane for you.
Flights from Bangkok to Vientiane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vientiane from Bangkok.
Yes momondo offers price alerts on flights to Vientiane from Bangkok. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.