Welcome | Sign out

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

Did You Know?

  • 102,673 seats are available per day to fly out of Ontario, CA connecting to San Diego, CA
  • Alaska has 7 one stop flights between Ontario, CA and San Diego, CA.
  • 107 flights per week fly out of Ontario, CA connecting to San Diego, CA
  • Southwest has the most one stop flights between Ontario, CA and San Diego, CA.
  • The shortest flight between Ontario, CA and San Diego, CA on American is 2,004 miles.
  • 8 airlines operate between Ontario, CA and San Diego, CA
  • The largest aircraft operated by United flying between Ontario, CA and San Diego, CA is a 757 with 182 seats.
  • Phoenix, AZ is the most popular connection for one stop flights between Ontario, CA and San Diego, CA.

Expert Travel Advice Provided by Farecompare

Farecompare Research Tools

Cheap Domestic Flights from Ontario - ONT

Flights
Airline
Lowest Price
Ontario to Phoenix
US Airways, United
$152
Ontario to Las Vegas
US Airways
$276
Ontario to Denver
Delta, United, Alaska, US Airways
$236
Ontario to Oakland
US Airways
$276
Ontario to Dallas-Fort Worth
US Airways, United, Delta, American
$314
Ontario to Seattle
US Airways, American, Delta, United, Alaska
$148
Ontario to Sacramento
United, US Airways
$265
Ontario to Chicago
Delta, United, US Airways, American, Alaska
$344
Ontario to San Jose
Delta, US Airways
$276
Ontario to Los Angeles
Alaska
$654
Ontario to Houston
AirTran, American, US Airways, Delta, United
$476
Ontario to San Francisco
US Airways, United
$212
Ontario to Salt Lake City
Delta, United, US Airways
$260
Ontario to Atlanta
US Airways, American, AirTran, Delta, United
$322
Ontario to Portland
Delta, US Airways, American, United, Alaska
$196
Ontario to New York
Alaska, US Airways, United, Delta, AirTran, American
$362
Ontario to Minneapolis-St Paul
Alaska, American, US Airways, Delta, United
$378
Ontario to Santa Ana
 
 
Ontario to Burbank
 
 
Ontario to Washington
United, Alaska, Delta, US Airways, American, AirTran
$472
Ontario to Honolulu
United, Delta, Alaska, US Airways
$687
Ontario to Charlotte
US Airways, Alaska, United, Delta, American
$408
Ontario to Detroit
Delta, Alaska, US Airways, American, United
$398
Ontario to Newark
American, US Airways, Delta, United, Alaska
$226
Ontario to Philadelphia
Alaska, United, Delta, US Airways, American
$572
Ontario to Boston
American, AirTran, US Airways, Delta, United, Alaska
$360
Ontario to Long Beach
 
 
Ontario to Albuquerque
US Airways, Delta, United
$322
Ontario to Austin
US Airways, Alaska, United, Delta, American
$253
Ontario to Orlando
AirTran, American, Alaska, United, Delta, US Airways
$299
Ontario to Baltimore
United, AirTran, American, US Airways, Delta
$552
Ontario to Reno
US Airways, Delta, United
$224
Ontario to Kansas City
United, Delta, US Airways, American, Alaska
$336
Ontario to St Louis
US Airways, American, Delta, United, Alaska
$256
Ontario to Kahului
United, Delta, Alaska, US Airways
$715
Ontario to San Antonio
United, Delta, American, US Airways
$423
Ontario to Spokane
United, US Airways, Delta, Alaska
$398
Ontario to Miami
United, Delta, US Airways, American
$469
Ontario to Boise
US Airways, United, Delta, Alaska
$444
Ontario to Anchorage
United, Delta, Alaska, US Airways
$355
Ontario to Fort Lauderdale
AirTran, American, US Airways, Delta, United, Alaska
$283
Ontario to Nashville
American, US Airways, Delta, United
$338
Ontario to Tampa
United, American, AirTran, US Airways, Delta
$469
Ontario to Milwaukee
Delta, United, US Airways, American
$264
Ontario to El Paso
US Airways, United
$465
Ontario to Tucson
US Airways, United
$181
Ontario to New Orleans
Alaska, United, American, US Airways, Delta
$493
Ontario to Indianapolis
United, Delta, US Airways, American
$418
Ontario to Cleveland
Delta, Alaska, United, American, US Airways
$562
Ontario to Omaha
United, Alaska, Delta, US Airways, American
$353
Ontario to Oklahoma City
American, United, Delta, US Airways
$496
Ontario to Pittsburgh
American, US Airways, Delta, United
$422
  1. About FareCompare
  2. Customer Service
  3. Contact Us
  4. Flight Deals
  5. Media Room
  6. Privacy Policy
  7. Terms and Conditions
  8. Sitemap

© Copyright 2006-2013 FareCompare.com. All rights reserved.

updated: 2013-05-19T13:31-04:00
Cheap Flights from Ontario to San Diego, Airfare Search for ONT to SAN, Airline One-Way and Roundtrip Schedules