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Cheap Flights from Ontario to San Juan, PR, United States - ONT to SJU

Did You Know?

You must make at least one connection to fly from Ontario, CA to San Juan.
US Airways has 490 connecting flights between Ontario, CA and San Juan.

Cheap Domestic Flights to San Juan - SJU

Flights
Airline
Lowest Price
AirTran, JetBlue, American, Spirit, Delta, US Airways, United
$393
Delta, United, JetBlue, Spirit, American, US Airways, AirTran
$393
United, US Airways, American, JetBlue, Delta
$427
American, US Airways, Delta, United
$555
Delta, United, US Airways, American
$781
JetBlue, US Airways, Delta
$479
United, American
$555
US Airways, United, Delta, Alaska, American, Sun Country
$331
AirTran, Spirit, Sun Country, US Airways, American, United, JetBlue, Frontier, Virgin America
$273
JetBlue, United
$463
US Airways, Alaska, United, Delta, Sun Country, Spirit, JetBlue, Frontier, Virgin America, AirTran, American
$327
JetBlue
$435
Alaska, Spirit, American, United, US Airways, JetBlue, AirTran, Frontier, Virgin America, Delta
$244
Virgin America, JetBlue, AirTran, Hawaiian, Spirit, Sun Country, US Airways, American, Delta, United, Alaska
$313
Frontier, Sun Country, JetBlue, US Airways, Virgin America, AirTran, United, American
$322
Alaska, United, Delta, US Airways, American, Frontier, AirTran
$331
Sun Country, US Airways, American, Delta, United
$327

Cheap International Flights to San Juan - SJU

Flights
Airline
Lowest Price
American, US Airways, United, Spirit, JetBlue, Delta
$483
United, American, Delta, US Airways, JetBlue, Spirit
$483
Spirit, Air Canada, United, American, Delta, Copa, JetBlue, AirTran, US Airways
$574
United, American, US Airways
$774
JetBlue, US Airways, United, Delta, American
$483
JetBlue, Air Canada, United, Delta, American, US Airways, Spirit, Copa
$569
JetBlue, Air Canada, Copa, AirTran, United, Spirit, US Airways, American, Delta
$537
American, Delta, United, Spirit, JetBlue, Copa, US Airways
$519
American, United
$921
American, United, US Airways
$668
Air Canada, Copa, JetBlue, US Airways, American, Delta, United, Spirit
$569
Korean, Air Europa, Iberia, Delta, Aeroflot, Tap Portugal, Norwegian Shuttle, LOT, Swiss, Turkish, Virgin Atlantic, US Airways, KLM, SAS, United, American, Air France, Air Berlin, Lufthansa, Air Canada, British Airways, Finnair, Brussels, Alitalia, Austrian, Air New Zealand
$504
United, US Airways, American
$774
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Cheap Flights from Ontario to San Juan, PR, United States, from $557 Round trip from ONT to SJU