We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Cheap Flights from Ontario to El Cajon [ONT - SAN]

El Cajon is served by San Diego Intl Airport (San Diego, CA)

Return
Single
Multi-city
Compare prices (in new window)

Search Flights
Pancho's Mexican Restaurant (TheDocIsOut, Apr 2015)

About TripAdvisor Flights

Your one-stop shop for finding the best flights from Ontario to El Cajon. Simply tell us where and when you want to travel and we'll do all the legwork for you. Featuring the most powerful shopping tools on the web, we search the largest online travel websites, established airfare discounters, plus the world's leading airlines and low-cost carriers to bring back thousands of flight options.

Travel information for Ontario, CA to El Cajon, CA

Route information
  • Ontario, CA is 94 miles from El Cajon, CA
  • Phoenix, AZ - Sky Harbor International Airport is the most popular connection for one stop flights between Ontario, CA and El Cajon, CA
Arrival information
  • El Cajon is 13 mi from San Diego Intl Airport (San Diego, CA).
  • San Diego Intl Airport (San Diego, CA)
    • Right now, 69 airlines operate out of San Diego Intl Airport.
    • San Diego Intl Airport offers nonstop flights to 61 cities.
    • Every week, at least 5,040 domestic flights and 161 international flights depart from San Diego Intl Airport.

Highly rated hotels in El Cajon