Skip to main content
Expedia logo
  • StaysStays
  • FlightsFlights
  • CarsCars
  • Vacation PackagesVacation Packages
  • Things to doThings to do
  • CruisesCruises
  • Support
  • My Trips
  • Members can access discounts and special features
    • Sign in
    • Create a free account
    • AARP Member Savings
    • AARP.org
    • Join
    • Renew
  1. Expedia-AARP.com
  2. Flights from San Antonio Intl. Airport to Los Angeles - Ontario Intl. Airport
  3. Flights to Los Angeles
  4. California
  5. United States of America
  6. North America
  7. Flights
  8. Expedia-AARP.com
  • Packages
  • Flights
  • Roundtrip
  • One-way
  • Multi-city

Travelers

EconomyPremium economyBusiness classFirst class

Popular Flights from San Antonio Intl. Airport

  • San Antonio to Mexico City (SAT - MEX)
  • San Antonio to Monterrey (SAT - MTY)
  • San Antonio to Rome (SAT - FCO)
  • San Antonio to Louisville (SAT - SDF)
  • San Antonio to Anchorage (SAT - ANC)
  • San Antonio to Santa Lucía (SAT - NLU)
  • San Antonio to Toluca (SAT - TLC)
  • San Antonio to Roswell (SAT - ROW)
  • San Antonio to Chiang Mai (SAT - CNX)
  • San Antonio to Denver (SAT - DEN)
  • San Antonio to Charleston (SAT - CHS)

Top Flight Routes to Los Angeles - Ontario Intl.

  • SHV to ONT
  • PHX to ONT
  • MOB to ONT
  • PDX to ONT
  • BHM to ONT
  • STL to ONT
  • DEN to ONT
  • RIC to ONT
  • JFK to ONT
  • PHF to ONT

Top Airlines Operating at San Antonio Intl. Airport

  • American Airlines
  • Delta
  • United
  • Frontier Airlines
  • Alaska Airlines

Popular Destinations

  • Flights to Los Angeles
  • Flights to Anaheim
  • Flights to Ontario
  • Flights to Pasadena
  • Flights to Riverside
  • Flights to Irvine
  • Flights to Santa Ana
  • Flights to Lake Arrowhead
  • Flights to Garden Grove
  • Flights to Buena Park

Plan Your Trip

Flights to Los Angeles
Los Angeles Hotels
Los Angeles Car Rentals
Los Angeles Vacations
Expedia Group trademark logo

Policies

  • Privacy Policy
  • Terms of use
  • Cookie Statement
  • Website Feedback
  • Your privacy choices
† More information about the $50 gift card with flight package benefit may be found at: https://www.expedia-aarp.com/lp/b/vacationpackages50prepaid
English Copyright 1995 - 2025. All rights reserved. Use of this Web site constitutes acceptance of the Expedia User Agreement and Privacy Policy. AARP and its affiliates do not provide retail goods or services or discounts on such goods or services. All goods or services and discounts offered via the AARP® Travel Center powered by Expedia®, are provided by third-party suppliers. AARP and its affiliates do not endorse and are not responsible for the goods or services and discounts made available on this site. Offers are subject to change and may have restrictions. Please contact the AARP Travel Center directly for full details. Expedia pays a royalty fee to AARP for the use of AARP's intellectual property. These fees are used for the general purposes of AARP.
0234012b-c491-4610-a6d9-1540c68f36385cac120b-95d8-4683-9bb2-3fb5dc4f6698