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Cheap Flights from Seattle to San Juan, PR, United States - SEA to SJU

Did You Know?

You must make at least one connection to fly from Seattle, WA to San Juan.
American Airlines has 490 connecting flights between Seattle, WA and San Juan.

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
United, Delta, US Airways, Alaska, Frontier, AirTran, American
$331
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Country, JetBlue
$257
Delta, Alaska, US Airways, American, Sun Country, United, Frontier, AirTran, Virgin America
$261
United, American
$635
United, Alaska, American, Sun Country, Frontier, Virgin America, Delta, US Airways
$265
United, JetBlue
$417
JetBlue
$373

Cheap Domestic Flights to San Juan - SJU

Flights
Airline
Lowest Price
United, Delta, US Airways, American, JetBlue
$391
US Airways, American, Delta, United
$735
United, American
$601
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$340
United, Delta, Alaska, American, US Airways, Spirit, Frontier, AirTran
$331
JetBlue, United
$417
American, United, Frontier, Delta, Alaska, Virgin America, Spirit, US Airways
$182

Cheap International Flights from Seattle - SEA

Flights
Airline
Lowest Price
United, Delta, US Airways, American, JetBlue
$429
Delta, Air Canada, United, US Airways, American, JetBlue, AirTran
$399
United, American, US Airways
$658
US Airways, Air Canada, United, JetBlue, Delta, American
$538
United, American
$953

Cheap International Flights to San Juan - SJU

Flights
Airline
Lowest Price
US Airways, Delta, WestJet, Air Canada, American, United
$565
Air Canada, Delta, United, American, WestJet
$554
Delta, US Airways, American, JetBlue, United
$429
US Airways, Delta, United, Air Canada, American, WestJet
$708
American, US Airways, United
$689
Delta, Air Canada, United, American, WestJet, US Airways, Air Transat
$647
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
$692
JetBlue, Air Canada, United, Delta, American, US Airways
$412
US Airways, American, WestJet
$820
Air Canada, WestJet, Alaska, United, Delta, American, US Airways, Cathay
$538
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Cheap Flights from Seattle to San Juan, PR, United States, from $425 Round trip from SEA to SJU