Direct flights from Ontario to Dallas
All flights from ONT to DFW non-stop. There are direct flights from Ontario International Airport (ONT), California, USA to Dallas Fort Worth International (DFW), Texas, USA with American Airlines and Frontier Airlines. 42 weekly departures are currently scheduled on this route. Departure times range from 00:30 to 23:59 depending on the schedule period. The flight distance is 1192 miles (1918 km). Flight time ranges from 2 hours and 53 minutes to 3 hours and 18 minutes.
Ontario
, USA
Flight schedule from Ontario to Dallas 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 2026-08-17
Flight schedule from Ontario to Dallas 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 2026-08-17
Ontario to Dallas scheduled departures
Select a date to see every published non-stop departure between ONT and DFW.
ONT - DFW route facts
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Distance1192 miles (1918 km)
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Flight time2 hours and 53 minutes to 3 hours and 18 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 terminalsAmerican Airlines: Terminal 4
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Arrival terminalsFrontier Airlines: Terminal E
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AircraftAmerican Airlines: Boeing 737-800 Passenger and Airbus A321Frontier Airlines: Airbus A321neo, Airbus A320neo and Airbus A321
Route FAQ
Nearby airports that offer flights to Dallas (DFW)
From (AUS)
83 flights per week
From (IND)
44 flights per week
From (MEX)
41 flights per week
From (CUU)
16 flights per week
From (SWO)
14 flights per week
Direct flights from Ontario to TX, USA
From Ontario to Houston
IAH George Bush Intcntl Houston
From Ontario to Houston
HOU William P. Hobby Airport
From Ontario to Dallas
DAL Dallas Love Fld
From Ontario to Austin
AUS Austin-Bergstrom International Airport
