Search flights from Seattle (SEA) to Vientiane (VTE)
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Cheapest flights to Vientiane
The cheapest flights available in the next 60 days – prices are updated regularly
- Wed 17 SeptUS$733.92One wayEconomy1 traveller
- Mon 22 SeptUS$764.97One wayEconomy1 traveller
- Thu 18 SeptUS$766.02One wayEconomy1 traveller
Flying from Seattle to Vientiane: things to know
The most popular route is from Sea-Tac Airport in Seattle to Wattay International Airport in Vientiane. On average this flight takes 26 hours 41 minutes one way and costs US$1,286 for the round trip.
Most popular route | Sea-Tac Airport (SEA) to Wattay International Airport (VTE) |
|---|---|
Average flight time | 26 hours 41 minutes |
Average round-trip price | US$1,286 |
Fly from Seattle to Vientiane | 4 airlines |
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Airlines that fly from Seattle to Vientiane
Airline options may vary according to recently booked flights and your search terms
Asiana Airlines
China Airlines
Eva Air
Singapore Airlines
Frequently asked questions
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