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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.
258,224 seats are available per week to fly from Ontario, CA to San Juan.
There are 4662 flights from Ontario, CA to San Juan per week.
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
$415
American, US Airways, Delta, United
$447
Delta, United, US Airways, American
$574
JetBlue, US Airways, Delta
$467
United, American
$556
US Airways, United, Delta, Alaska, American, Sun Country
$331
AirTran, Spirit, Sun Country, US Airways, American, United, JetBlue, Frontier, Virgin America
$231
JetBlue, United
$453
US Airways, Alaska, United, Delta, Sun Country, Spirit, JetBlue, Frontier, Virgin America, AirTran, American
$331
JetBlue
$428
Alaska, Spirit, American, United, US Airways, JetBlue, AirTran, Frontier, Virgin America, Delta
$254
Virgin America, JetBlue, AirTran, Hawaiian, Spirit, Sun Country, US Airways, American, Delta, United, Alaska
$314
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
$316

Cheap International Flights to San Juan - SJU

Flights
Airline
Lowest Price
American, US Airways, United, Spirit, JetBlue, Delta
$452
United, American, Delta, US Airways, JetBlue, Spirit
$477
Spirit, Air Canada, United, American, Delta, Copa, JetBlue, AirTran, US Airways
$537
United, American, US Airways
$403
JetBlue, US Airways, United, Delta, American
$477
JetBlue, Air Canada, United, Delta, American, US Airways, Spirit, Copa
$574
JetBlue, Air Canada, Copa, AirTran, United, Spirit, US Airways, American, Delta
$392
American, Delta, United, Spirit, JetBlue, Copa, US Airways
$582
American, United
$921
American, United, US Airways
$413
Air Canada, Copa, JetBlue, US Airways, American, Delta, United, Spirit
$316
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, New Zealand
$540
United, US Airways, American
$718
Cheap Flights from Ontario to San Juan, PR, United States, from $447 Round trip from ONT to SJU