$100 Cheap American Airlines flights Dallas (DFW) to Ontario (ONT)

Make use of the “Price (lowest to highest)” filter on Expedia to search for cheap American Airlines round-trip flights from $204 from DFW to ONT. Affordable one-way options from $100 are available as well.**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.

Search for round-trip or one-way flights to Ontario in January or April. You could find cheaper fares with American Airlines during these off-peak months.

Search for affordable American Airlines flights from Dallas-Fort Worth Intl. Airport (DFW) to Los Angeles - Ontario Intl. Airport (ONT) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the best day to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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.

Yes, you can travel from Dallas-Fort Worth Intl. Airport (DFW) to Los Angeles - Ontario Intl. Airport (ONT) on one of American Airlines’s 30 weekly direct flights. Apply Expedia’s “Nonstop” and “Airline” filters to find the American Airlines flight that’ll get you to ONT at a time that suits you.

Leave Dallas-Fort Worth Intl. Airport (DFW) for Los Angeles - Ontario Intl. Airport (ONT) on a direct American Airlines flight, and you’ll be in the air for about 3h 21m.

Wednesday has the most American Airlines flights from Dallas-Fort Worth Intl. Airport (DFW) to Los Angeles - Ontario Intl. Airport (ONT). With 5 daily departures, this is the best day of the week to find something that will suit your schedule.

The earliest flight from DFW to ONT with American Airlines departs at 8:31AM UTC-6. You’ll touch down at 9:59AM UTC-8. The final American Airlines flight of the day takes off at 10:40PM UTC-6 and arrives at 11:58PM UTC-8. With 20% fewer cancellations for departures before noon, starting your travel day early is generally the best option.**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.

American Airlines flights from Dallas-Fort Worth Intl. Airport (DFW) to Ontario touch down at Los Angeles - Ontario Intl. Airport (ONT), Los Angeles Intl. Airport (LAX) and John Wayne Airport (SNA). The primary Ontario hub for this airline is ONT. It’s worth considering flights arriving at other nearby airports on Expedia as they may have lower fares.

For the Dallas-Fort Worth Intl. Airport (DFW) to Los Angeles - Ontario Intl. Airport (ONT) route, American Airlines typically uses Airbus A321 and Boeing 737-800 planes. Remember that last-minute changes can occur for operational purposes, so your flight could be on a different aircraft.

In most cases, you can change or cancel your flight, although additional charges may apply if you made your booking over 24 hours ago. Need flexible options? Apply the “Changes included” or “No cancel fee” filter to find flights that won’t penalize you if you have to alter your plans. To update your itinerary, go to “Trips,” select your flight and click on “Manage Booking” for more information.