Direct flights from Dallas to Ontario
All flights from DFW to ONT non-stop. There are direct flights from Dallas Fort Worth International (DFW), Texas, USA to Ontario International Airport (ONT), California, USA with American Airlines and Frontier Airlines. 59 weekly departures are currently scheduled on this route. Departure times range from 05:01 to 22:56 depending on the schedule period. The flight distance is 1192 miles (1918 km). Flight time ranges from 2 hours and 59 minutes to 3 hours and 27 minutes.
Dallas
, USA
Flight schedule from Dallas to Ontario with American Airlines
This is a weekly direct flight schedule for American Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-09-28
Flight schedule from Dallas to Ontario with Frontier Airlines
This is a weekly direct flight schedule for Frontier Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-09-28
Dallas to Ontario scheduled departures
Select a date to see every published non-stop departure between DFW and ONT.
DFW - ONT route facts
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Distance1192 miles (1918 km)
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Flight time2 hours and 59 minutes to 3 hours and 27 minutes
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Airlines American Airlines Frontier
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Airline alliancesoneworld Low-cost carrier
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CabinsEconomy First
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Hub airportsAmerican Airlines: DFW (Headquarters.)
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Departure terminalsFrontier Airlines: Terminal E
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Arrival terminalsAmerican Airlines: Terminal 4
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AircraftAmerican Airlines: Airbus A321 and Boeing 737-800 PassengerFrontier Airlines: Airbus A321neo, Airbus A320neo and Airbus A321
Route FAQ
Nearby airports that offer flights to Ontario (ONT)
From (DAL)
7 flights per week
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