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Cheap Flights from San Diego to Key West - SAN to EYW

Did You Know?

United Airlines has 413 connecting flights between San Diego, CA and Key West.
You must make at least one connection to fly from San Diego, CA to Key West.

Cheap Domestic Flights from San Diego - SAN

Flights
Airline
Lowest Price
United, Delta, American, US Airways, Sun Country
$331
AirTran, American, JetBlue, Spirit, US Airways, Delta, United, Alaska, Virgin America, Frontier
$283
Alaska, United, Delta, US Airways, American, Frontier, AirTran
$331
Alaska, United, Delta, US Airways, American, Sun Country, JetBlue, Frontier, Virgin America, AirTran
$304
United, Delta, Alaska, US Airways, American, Sun Country, Spirit, Virgin America, Frontier
$130
Frontier, Sun Country, JetBlue, US Airways, Virgin America, AirTran, United, American
$322
United, Delta, US Airways, American, Sun Country, Spirit, Frontier, AirTran
$331

Cheap Domestic Flights to Key West - EYW

Flights
Airline
Lowest Price
American, United, Delta, US Airways
$474
Delta, American, United, US Airways
$474
US Airways, United, Delta, Alaska, American, Sun Country
$331
Alaska, Spirit, American, United, US Airways, JetBlue, AirTran, Frontier, Virgin America, Delta
$244
US Airways, Alaska, United, Delta, Sun Country, Spirit, JetBlue, Frontier, Virgin America, AirTran, American
$327
United, Delta, US Airways, Sun Country, Frontier, Spirit, AirTran, American
$292
US Airways, Frontier, JetBlue, United, Spirit, Sun Country, AirTran, American, Delta
$331
AirTran, US Airways, JetBlue, Spirit, American, Delta, United, Alaska
$293
American, US Airways, Delta, United
$339
United, Delta, US Airways, American
$377
Alaska, US Airways, American, JetBlue, AirTran, Delta, United
$450
United, Delta, US Airways
$368
American, AirTran, Frontier, US Airways, Delta, United, Alaska
$339
United, AirTran, American, US Airways, Delta, Alaska
$341
AirTran, Alaska, American, US Airways, Delta, United, Frontier
$273
Virgin America, JetBlue, AirTran, Hawaiian, Spirit, Sun Country, US Airways, American, Delta, United, Alaska
$313
United, Delta, US Airways
$471
US Airways, Delta
$368
Alaska, Virgin America, AirTran, United, Delta, US Airways, American, JetBlue
$323

Cheap International Flights to Key West - EYW

Flights
Airline
Lowest Price
Delta, American, United, Spirit, Virgin America, AirTran, Avianca LACSA, AeroMexico, Frontier, JetBlue, US Airways, Volaris
$396
United, US Airways, Copa, Air Canada, Delta, American, AirTran, JetBlue
$498
Alaska, United, Volaris, American, US Airways, AirTran, Delta, AeroMexico
$251
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Cheap Flights from San Diego to Key West, from $474 Round trip from SAN to EYW