Welcome | Sign out
Recommended by:More >

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
$293
Delta, Alaska, US Airways, American, Sun Country, United, Frontier, AirTran, Virgin America
$254
United, American
$633
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
$384
US Airways, American, Delta, United
$719
United, American
$599
JetBlue, United, Alaska, US Airways, American, Spirit, Frontier, Virgin America, AirTran
$338
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
$567
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
$621
Air Canada, Delta, United, American, WestJet
$611
Delta, US Airways, American, JetBlue, United
$429
US Airways, Delta, United, Air Canada, American, WestJet
$678
American, US Airways, United
$689
Delta, Air Canada, United, American, WestJet, US Airways, Air Transat
$642
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
$700
JetBlue, Air Canada, United, Delta, American, US Airways
$412
US Airways, American, WestJet
$786
Air Canada, WestJet, Alaska, United, Delta, American, US Airways, Cathay
$569
Recommended by:More >
Cheap Flights from Seattle to San Juan, PR, United States, from $419 Round trip from SEA to SJU