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Cheap Flights from Sioux Falls to Seattle - FSD to SEA (reverse)

Popular Flights from Sioux Falls to Seattle

  • Airfare from Sioux Falls to Seattle on Frontier from $282 round trip
  • Airfare from Sioux Falls to Seattle on American from $392 round trip
  • Airfare from Sioux Falls to Seattle on Alaska from $392 round trip
  • Airfare from Sioux Falls to Seattle on Delta from $392 round trip
  • Airfare from Sioux Falls to Seattle on United from $392 round trip

Did You Know?

  • 39 flights per week fly out of Sioux Falls, SD connecting to Seattle, WA
  • 7 airlines operate between Sioux Falls, SD and Seattle, WA
  • Alaska has 4 one stop flights between Sioux Falls, SD and Seattle, WA.
  • The smallest aircraft operated by American flying between Sioux Falls, SD and Seattle, WA is a ERJ with 44 seats.
  • The shortest flight between Sioux Falls, SD and Seattle, WA on Frontier is 1,503 miles.
  • 45,600 seats are available per day to fly out of Sioux Falls, SD connecting to Seattle, WA
  • Delta has the most one stop flights between Sioux Falls, SD and Seattle, WA.
  • Chicago, IL is the most popular connection for one stop flights between Sioux Falls, SD and Seattle, WA.

Advance Purchase Prices from Sioux Falls to Seattle

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Alaska
    $615
    $635
    $635
    $337
    $337
    $437
    $562
  • American
    $635
    $635
    $635
    $337
    $327
    $257
    $562
  • Continental
    $635
    $635
    $635
    $337
    $327
    $257
    $562
  • Delta
    $627
    $627
    $627
    $349
    $339
    $269
    $574
  • Frontier
    $615
    $615
    $615
    $337
    $327
    $257
    $257
  • US Airways
    $635
    $635
    $635
    $337
    $337
    $437
    $562
  • United
    $635
    $635
    $635
    $337
    $327
    $257
    $562

Cheap Domestic Flights from Sioux Falls - FSD

Flights
Airline
Lowest Price
Frontier, United, Delta, US Airways
$154
Cheap Flights from Sioux Falls to Seattle, from $282 Round trip from FSD to SEA