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Cheap Flights from Ontario to Santa Rosa - ONT to STS

Did You Know?

There are 1738 flights from Ontario, CA to Santa Rosa per week.
You must make at least one connection to fly from Ontario, CA to Santa Rosa.
63,704 seats are available per week to fly from Ontario, CA to Santa Rosa.
Alaska Airlines has 364 connecting flights between Ontario, CA and Santa Rosa.

Cheap Domestic Flights from Ontario - ONT

Flights
Airline
Lowest Price
US Airways, United
$212

Cheap Domestic Flights to Santa Rosa - STS

Flights
Airline
Lowest Price
American, Alaska
$215
American, Alaska, Delta
$215
Alaska, American, Delta
$381
Alaska, United, US Airways, Hawaiian, JetBlue, AirTran, American, Delta, Virgin America
$138
Alaska, Delta, Hawaiian, Spirit, US Airways
$138
United, US Airways, American, Hawaiian, Virgin America, Delta
$132
Alaska, Virgin America, American, US Airways, Delta, United
$128
AirTran, United, US Airways
$128
Alaska, United, Delta, Hawaiian, American, US Airways
$126
US Airways, JetBlue
$105
JetBlue, Spirit, US Airways, Delta, Alaska, AirTran
$99
Alaska, US Airways, American, Virgin America, Delta, United
$120
US Airways, United
$190
Delta, AirTran, American, JetBlue, US Airways, United, Alaska
$163
United, Alaska, US Airways, American
$356
Spirit, US Airways, Delta
$164
US Airways, American, United, Alaska, Delta
$188
AirTran, Virgin America, Alaska, Delta, United, US Airways, American
$155
American, US Airways, Delta, United
$155
JetBlue, US Airways
$105
US Airways, United
$316
Alaska, US Airways, American, United
$314
Cheap Flights from Ontario to Santa Rosa, Airfare Search for ONT to STS, Airline One-Way and Roundtrip Schedules