We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Find the best flight to Mount Vernon

Find flights

Compare prices (in new window)
    Select all
Great deals to Seattle
We’ve searched 100s of deals recently found by travelers.*
Washington DC, DC (WAS) Seattle, WA (SEA)
Tue, 10/30 - Sat, 11/10
Spirit Airlines - 1 Stop, Roundtrip, Economy
$240
Get Price Alerts
Washington DC, DC (WAS) Seattle, WA (SEA)
Wed, 8/29 - Wed, 9/5
Spirit Airlines - 1 Stop, Roundtrip, Economy
$267
Get Price Alerts
Washington DC, DC (WAS) Seattle, WA (SEA)
Wed, 9/19 - Tue, 9/25
Frontier Airlines - 1 Stop, Roundtrip, Economy
$269
Get Price Alerts
Washington DC, DC (WAS) Seattle, WA (SEA)
Wed, 9/12 - Wed, 9/19
American Airlines - 1 Stop, Roundtrip, Economy
$270
Get Price Alerts
Washington DC, DC (WAS) Seattle, WA (SEA)
Tue, 9/11 - Sat, 9/15
American Airlines - 1 Stop, Roundtrip, Economy
$270
Get Price Alerts
Washington DC, DC (WAS) Seattle, WA (SEA)
Tue, 11/6 - Sat, 11/10
American Airlines - 1 Stop, Roundtrip, Economy
$270
Get Price Alerts
Washington DC, DC (WAS) Seattle, WA (SEA)
Sat, 9/15 - Tue, 9/18
American Airlines - 1 Stop, Roundtrip, Economy
$273
Get Price Alerts
Washington DC, DC (WAS) Seattle, WA (SEA)
Mon, 9/10 - Tue, 9/11
Spirit Airlines - 2 Stops, Roundtrip, Economy
$277
Get Price Alerts
Want more deals?
Yes! Send me great deals to cool places from: Washington DC (WAS)
*Prices are based on round trip travel with returns between 1-21 days after departure. These are the best fares found by travelers who searched TripAdvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed.
Flight stats for Mount Vernon - did you know?
  • Mount Vernon is 66 mi from Seattle-Tacoma Intl Airport (Seattle, WA).
  • Seattle-Tacoma Intl Airport (Seattle, WA)
    • Right now, 73 airlines operate out of Seattle-Tacoma Intl Airport.
    • Seattle-Tacoma Intl Airport offers nonstop flights to 107 cities.
    • Every week, at least 5,608 domestic flights and 880 international flights depart from Seattle-Tacoma Intl Airport.
Show more