Cheap Flights from Wattay International Airport to Seattle (SEA) Find and Compare the Best Airline Deals

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2025/4
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Other Destinations from:Vientiane

Wattay－Washington D.C(Washington Dulles)
USD1,716〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle
* Fares vary in accordance to seat availability

VientianeWattay International AirportSeattleSeattle-Tacoma International Airport