SAN to ONT (San Diego to Ontario) Flights

Last Minute Flights from SAN to ONT

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SANLos AngelesMay 3 to May 8$463
*Prices include taxes and fees

Cheapest SAN to ONT Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SANLos AngelesMay 28 to June 2$244
SANLos AngelesJune 2 to June 3$282
SANLos AngelesJune 10 to June 17$303
CLDLos AngelesMay 20 to May 31$485
*Prices include taxes and fees
SAN to ONT Flight Details
Origin airport
San Diego Intl.
Origin airport IATA code
SAN
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Distance
94 mi

San Diego to Ontario Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from San Diego to Ontario to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SAN to ONT, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from San Diego to Ontario, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.