Direct flights from Ontario to Dallas-Fort Worth ONT → DFW
American Airlines and Frontier Airlines operate nonstop flights from Ontario (ONT) to Dallas-Fort Worth (DFW). The nonstop flight takes around ~2h 23m, covering 1,186 miles (1,908 km). Updated 28 June 2026.
ONT
→
DFW
Round trip
1 adult
Economy
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American Airlines
AA
Frontier Airlines
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Frequently asked questions
Is there a direct flight from Ontario to Dallas-Fort Worth?
Yes, American Airlines and Frontier Airlines operate nonstop flights from Ontario (ONT) to Dallas-Fort Worth (DFW).
Which airlines fly direct from Ontario to Dallas-Fort Worth?
American Airlines, Frontier Airlines operate nonstop flights from Ontario to Dallas-Fort Worth.
How long is the flight from Ontario to Dallas-Fort Worth?
The nonstop flight from Ontario to Dallas-Fort Worth takes ~2h 23m (approximately 1908 km).