$129 Cheap American Airlines flights San Antonio (SAT) to Ontario (ONT)

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$129 Cheap American Airlines flights San Antonio (SAT) to Ontario (ONT)

Prices were available within the past 7 days and start at $129 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from San Antonio (SAT) to Ontario (ONT)
Origin airport
San Antonio Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
American Airlines
Distance
1163 mi

Frequently asked questions

How much is an American Airlines flight from San Antonio Intl. Airport (SAT) to Los Angeles - Ontario Intl. Airport (ONT)?
You'll discover cheap return American Airlines flights from $244 from SAT to ONT by organizing your results from "Price (lowest to highest)" on Expedia. Or search for options from $129 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SAT to ONT with American Airlines?
American Airlines flights to Ontario are generally cheaper in the quieter months of January and April. Whether you need a round-trip or one-way ticket, you could score a better deal then.
What is the cheapest time to book flights from San Antonio Intl. Airport (SAT) to Los Angeles - Ontario Intl. Airport (ONT) with American Airlines?
For cheap American Airlines fares from San Antonio Intl. Airport (SAT) to Los Angeles - Ontario Intl. Airport (ONT), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the price you pay. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does American Airlines fly nonstop from San Antonio Intl. Airport (SAT) to Los Angeles - Ontario Intl. Airport (ONT)?
Enter your dates, hit search and tick the "Nonstop" filter on Expedia to find any direct flights from SAT to ONT with American Airlines or other airlines.
What is the earliest American Airlines flight from SAT to ONT?
To find the earliest departure from SAT to ONT with American Airlines, sort your results by "Morning" and "Early Morning." Choosing an early flight generally means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does American Airlines fly into in Ontario?
Get on an American Airlines flight from San Antonio Intl. Airport (SAT) to Ontario, and you'll likely touch down at Los Angeles - Ontario Intl. Airport (ONT). This is the airline's primary hub here.
Can I change or cancel my American Airlines flight from San Antonio Intl. Airport (SAT) to Los Angeles - Ontario Intl. Airport (ONT)?
Changes are generally free within 24 hours of making a booking, but your airline may charge you after that. For more details about modifying your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to update your itinerary without being charged, check the "Changes included" or "No cancel fee" filter when organizing your next adventure.

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