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Cheap Flights from Seattle to Key West - SEA to EYW (reverse)

Popular Flights from Seattle to Key West

  • Airfare from Seattle to Key West on US Airways from $323 round trip
  • Airfare from Seattle to Key West on American from $326 round trip
  • Airfare from Seattle to Key West on Delta from $326 round trip
  • Airfare from Seattle to Key West on United from $332 round trip
  • Airfare from Seattle to Key West on AirTran from $869 round trip

Did You Know?

  • 5 airlines operate between Seattle, WA and Key West, FL
  • The smallest aircraft operated by American flying between Seattle, WA and Key West, FL is a DH8 with 76 seats.
  • Continental has 62 two stops or more flights between Seattle, WA and Key West, FL.
  • Atlanta, GA is the most popular connection for one stop flights between Seattle, WA and Key West, FL.
  • Delta has the most one stop flights between Seattle, WA and Key West, FL.
  • The largest aircraft operated by American flying between Seattle, WA and Key West, FL is a 737 with 172 seats.
  • The shortest flight between Seattle, WA and Key West, FL on AirTran is 2,822 miles.
  • 81 flights per week fly out of Seattle, WA connecting to Key West, FL

Advance Purchase Prices from Seattle to Key West

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • AirTran
    $649
    $649
    $649
    $729
    $729
    $459
    $425
  • American
    $641
    $641
    $641
    $719
    $719
    $451
    $417
  • Continental
    $1615
    $1615
    $1615
    $1419
    $1419
    $1211
    $655
  • Delta
    $641
    $641
    $641
    $719
    $719
    $451
    $417
  • US Airways
    $638
    $638
    $638
    $772
    $772
    $468
    $434
  • United
    $1615
    $1615
    $1615
    $1419
    $1419
    $1211
    $1113

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
US Airways, United, Frontier, Delta, Alaska, American, JetBlue, Virgin America
$198
Virgin America, American, Delta, United, Alaska, US Airways, Hawaiian, Frontier
$158
Virgin America, American, Alaska, Delta, United, US Airways
$138
United, Alaska, Delta, US Airways, Sun Ctry, JetBlue, Frontier, Virgin America, AirTran, American
$252
Delta, Alaska, US Airways, American, Sun Ctry, United, Frontier, AirTran, Virgin America
$218
Delta, Alaska, United, US Airways, American, Sun Ctry, Frontier
$239
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Ctry, JetBlue
$298
United, Delta, US Airways, Alaska, Frontier, AirTran, American
$298
United, Alaska, American, Sun Ctry, Frontier, Virgin America, Delta, US Airways
$210
AirTran, United, US Airways, Delta, Alaska, American, Sun Ctry, JetBlue, Virgin America
$222
United, Frontier, Delta, Alaska, American, US Airways, Sun Ctry
$238
United, Sun Ctry, US Airways, American, Delta, Alaska
$293
US Airways, American, Frontier, Delta, United, Alaska, Virgin America
$169
Hawaiian, AirTran, United, Delta, Alaska, US Airways, Sun Ctry, JetBlue, Frontier, American, Virgin America
$261
Delta, American, US Airways, Frontier, AirTran, United, Alaska
$253
AirTran, Alaska, United, Delta, US Airways, American, JetBlue, Frontier, Virgin America
$282
Delta, United, Alaska, JetBlue
$242
Delta, American, United, Alaska, Hawaiian, US Airways
$535
AirTran, American, Alaska, United, Frontier, JetBlue, US Airways, Sun Ctry, Delta
$272
Delta, United, Virgin America, US Airways, American, Alaska, AirTran, JetBlue
$211
Alaska, United, Virgin America, Delta, Frontier, US Airways
$198
US Airways, Virgin America, Alaska, Delta, American
$138
US Airways, Alaska, United, Frontier, AirTran, American, Delta
$237
Alaska, AirTran, American, Frontier, United, US Airways, Delta
$218
American, United, Delta, Alaska, US Airways, Frontier
$118
Hawaiian, Delta, US Airways, United, American, Alaska
$448
Delta, US Airways, American, Hawaiian, United, Alaska
$369
Frontier, US Airways, Alaska, United, Delta
$198
Alaska, AirTran, JetBlue, American, US Airways, Delta, United
$247
US Airways, United, Alaska, American, Delta
$176
Alaska, United, Delta, US Airways, American, AirTran, Frontier
$264
US Airways, Alaska, American, Frontier, United, Delta
$233
US Airways, Alaska, JetBlue, American, United, Delta
$201
Frontier, AirTran, American, US Airways, Delta, Alaska, United
$239
AirTran, American, Alaska, Delta, United, US Airways
$218
Alaska, Hawaiian, American, US Airways, Delta, United
$340
Delta, United, US Airways, Frontier, AirTran, American, Alaska
$253
Virgin America, JetBlue, US Airways, American, United, Delta, Alaska
$239
American, Alaska, United, Delta, US Airways
$178
US Airways, Delta, Alaska, United
$218
American, Delta, Alaska, US Airways, Hawaiian
$138
Alaska, United, Delta, Frontier, US Airways, American
$208
US Airways, American, United, Delta, Alaska
$180
Alaska, American, US Airways, United, Delta
$178
Alaska
$138
Alaska, Delta, JetBlue, American, US Airways
$158
Cheap Flights from Seattle to Key West, from $323 Round trip from SEA to EYW