Direct flights from Ontario to Dallas
All flights from ONT to DAL non-stop. There are direct flights from Ontario International Airport (ONT), California, USA to Dallas Love Fld (DAL), Texas, USA with Southwest Airlines. 7 weekly departures are currently scheduled on this route. Departure times range from 05:00 to 16:00 depending on the schedule period. The flight distance is 1204 miles (1937 km). Flight time ranges from 2 hours and 45 minutes to 3 hours.
Ontario
, USA
Flight schedule from Ontario to Dallas with Southwest Airlines
This is a weekly direct flight schedule for Southwest 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 2026-08-24
Ontario to Dallas scheduled departures
Select a date to see every published non-stop departure between ONT and DAL.
ONT - DAL route facts
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Distance1204 miles (1937 km)
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Flight time2 hours and 45 minutes to 3 hours
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Airline Southwest
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Airline alliancesLow-cost carrier
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CabinsEconomy
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Departure terminalsTerminal 4
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Arrival terminalsTerminal 1
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AircraftBoeing 737MAX 8 Passenger, Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737-700 Passenger (Scimitar Winglets)
Route FAQ
Nearby airports that offer flights to Dallas (DAL)
From (AUS)
45 flights per week
From (IND)
11 flights per week
Direct flights from Ontario to TX, USA
From Ontario to Houston
IAH George Bush Intcntl Houston
From Ontario to Dallas
DFW Dallas Fort Worth International
From Ontario to Houston
HOU William P. Hobby Airport
From Ontario to Austin
AUS Austin-Bergstrom International Airport
