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Cheap Flights from San Diego to Ontario - SAN to ONT (reverse)

Did You Know?

You must make at least one connection to fly from San Diego, CA to Ontario.
There are 4857 flights from San Diego, CA to Ontario per week.
275,696 seats are available per week to fly from San Diego, CA to Ontario.
Us Airways has 463 connecting flights between San Diego, CA and Ontario.

Cheap Domestic Flights from San Diego - SAN

Flights
Airline
Lowest Price
Alaska, United, Delta, US Airways, American, Hawaiian
$239
Alaska, United, Delta, US Airways, American, Spirit, Virgin America
$72

Cheap Domestic Flights to Ontario - ONT

Flights
Airline
Lowest Price
Alaska, United, Delta, US Airways, American, Hawaiian
$239
Alaska, United, Delta, US Airways, American, Spirit
$138
Alaska, United, Delta, US Airways, American, Hawaiian, Virgin America
$118
Alaska, United, US Airways, American
$236
United, US Airways
$214
Alaska, United, US Airways, AirTran
$288
United, Delta, Alaska, US Airways, American, Virgin America
$118
Alaska, Delta, US Airways, Spirit, Hawaiian
$140
Alaska, US Airways, JetBlue
$86
United, Delta, Alaska, US Airways, American, Hawaiian, Frontier, Virgin America
$198

Cheap International Flights to Ontario - ONT

Flights
Airline
Lowest Price
Cheap Flights from San Diego to Ontario, Airfare Search for SAN to ONT, Airline One-Way and Roundtrip Schedules