Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Gatwick to Vientiane, across the two airlines that offer this route. We've found that 29 / May / 2023 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
The most popular airlines offering flights to Vientiane are Qatar Airways & Thai Airways International. Qatar Airways is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
Your flight from London Gatwick to Vientiane will take at least 19 hrs 25 mins. On average, it takes 19 hrs 35 mins to fly the 9321 km distance. Take a look at flight times to see which one works best for you.
You can also search by month, which will reveal the cheapest time of the week to fly.
