Search flights from Washington (WAS) to Vientiane (VTE)
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Cheapest flights to Vientiane
The cheapest flights available in the next 60 days – prices are updated regularly
- Tue 21 OctUS$851.88One wayEconomy1 traveller
- Mon 20 OctUS$856.32One wayEconomy1 traveller
- Wed 22 OctUS$858.59One wayEconomy1 traveller
Flying from Washington to Vientiane: things to know
The most popular route is from Washington Dulles International Airport in Washington to Wattay International Airport in Vientiane. On average this flight takes 26 hours 42 minutes one way and costs US$2,605 for the round trip.
Most popular route | Washington Dulles International Airport (IAD) to Wattay International Airport (VTE) |
|---|---|
Average flight time | 26 hours 42 minutes |
Average round-trip price | US$2,605 |
Fly from Washington to Vientiane | 3 airlines |
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Airlines that fly from Washington to Vientiane
Airline options may vary according to recently booked flights and your search terms
Qatar Airways
Emirates
Etihad Airways
Frequently asked questions
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