Cheap flights from Washington to Vientiane

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Find out what a flight from Washington to Vientiane might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Washington and Vientiane.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports serve Washington and Vientiane?

When planning a trip of about 13690 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Washington: Washington is connected to 3 airports - Dulles international, Ronald Reagan, Washington International.
  • Airports in Vientiane: The only active airport in Vientiane is Vientiane - Wattay.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Plan your journey from Washington to Vientiane with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Laos? These cities are trending: Luang Prabang, Pakse, Vientiane.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Washington to Vientiane.

How much does an airline ticket from Washington to Vientiane cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Washington to Vientiane.

How far is Washington from Vientiane?

Washington is about 13690 km from Vientiane.

What are the airports in Vientiane?

Vientiane has one airport: Vientiane - Wattay.

What are the airports in Washington?

Washington has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the most popular cities in Laos?

The most popular cities in Laos according to our users' searches are: Luang Prabang, Pakse, Vientiane.

When should I book a flight from Washington to Vientiane?

This information is not available at the moment.

What is the cheapest month to fly from Washington to Vientiane?

This information is not available at the moment.

What is the most expensive month to fly from Washington to Vientiane?

This information is not available at the moment.

What is the best day of the week to fly from Washington to Vientiane?

This information is not available at the moment.