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Cheap Flights from Seattle to Sioux Falls - SEA to FSD

Did You Know?

You must make at least one connection to fly from Seattle, WA to Sioux Falls.
American Airlines has 431 connecting flights between Seattle, WA and Sioux Falls.

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
Delta, Alaska, US Airways, American, Sun Country, United, Frontier, AirTran, Virgin America
$244
United, Frontier, Delta, Alaska, American, US Airways, Sun Country
$273
United, Alaska, American, Sun Country, Frontier, Virgin America, Delta, US Airways
$244
United, Delta, US Airways, Alaska, Frontier, AirTran, American
$331
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Country, JetBlue
$304
American, United, Delta, Alaska, US Airways, Frontier
$149
Alaska, American, United, Delta, US Airways, Frontier
$205
Virgin America, American, Delta, United, Alaska, US Airways, Hawaiian, Frontier
$182
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$232
Alaska, AirTran, American, Frontier, United, US Airways, Delta
$271
Frontier, US Airways, Delta, United, American, Alaska
$273
Frontier, AirTran, American, US Airways, Delta, Alaska, United
$255
Frontier, Delta, Alaska, United, US Airways, American
$430
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$273
Delta, Alaska, United, US Airways, American, Sun Country, Frontier
$234

Cheap Domestic Flights to Sioux Falls - FSD

Flights
Airline
Lowest Price
Frontier, US Airways, Alaska, Delta, United, American
$269
Delta, US Airways, Alaska, United
$386
Frontier, Alaska, Delta
$451
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$182
American, US Airways, Frontier, Delta, United, Alaska
$273
Delta, Alaska, US Airways, United, American, Frontier, Virgin America, Spirit
$151
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$326
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$331
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$169
Frontier, US Airways, American, United, Delta, Alaska
$211

Cheap International Flights to Sioux Falls - FSD

Flights
Airline
Lowest Price
Alaska, US Airways, Delta, United
$501
American, United, Alaska, Air Canada, Delta, US Airways, WestJet
$449
Air Canada, United, US Airways, American, Alaska, Delta
$402
Air Canada, WestJet, Alaska, United, Delta, American, US Airways, Cathay
$534
LOT, Brussels, Finnair, Austrian, Swiss, KLM, Turkish, Virgin Atlantic, US Airways, Air Transat, British Airways, Air Canada, Icelandair, American, Korean, Iberia, Lufthansa, Condor, Air France, United, Delta
$698
Cheap Flights from Seattle to Sioux Falls, from $308 Round trip from SEA to FSD