Cheap Flights from Vientiane (VTE) to Washington (IAD)

Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Vientiane Airport and IAD start from . Make your booking ASAP to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

Each airline has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Wattay Intl. Airport (VTE) to Dulles Intl. Airport flights, you'll see a "no change fees" filter for you to select.

Vientiane to Chantilly is around 13,700 kilometres, so get ready to spend quite a while in the air. Make sure you pack all the essentials, from your hoodie to your headphones. Throw in a few snacks to munch on throughout your trip too.

There are no direct flights, so you'll need to make at least one stop between VTE and Dulles Intl. Airport. Use the layover time to stretch your legs and grab a bite to eat.

Late planners can occasionally find a bargain, with some of the cheapest fares from VTE to Dulles Intl. Airport arising a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices so far in advance.