Direct flights from Ontario to Dallas ONT → DAL
Southwest Airlines flies nonstop from Ontario (ONT) to Dallas (DAL), daily. The flight takes about 2h 58m and covers 1,197 miles (1,927 km). Arrivals run on time 78.9% at ONT and 73.5% at DAL — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Schedule data from 19 August 2026.
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Southwest Airlines
WN
Departure Schedule typical week
Typical weekly schedule · 12 flights per week (~2 per day) · Updated 11d ago
Southwest Airlines
Frequently asked questions
Is there a direct flight from Ontario to Dallas?
Yes, Southwest Airlines operates nonstop flights from Ontario (ONT) to Dallas (DAL).
Which airlines fly direct from Ontario to Dallas?
Southwest Airlines operates nonstop flights from Ontario to Dallas.
How long is the flight from Ontario to Dallas?
The nonstop flight from Ontario to Dallas takes ~2h 58m (approximately 1927 km).
How often do direct flights operate from Ontario to Dallas?
Nonstop flights from Ontario to Dallas operate daily — 12 flights per week (~2 per day).
What is the on-time performance for flights from Ontario to Dallas?
Arrivals run on time 78.9% at ONT and 73.5% at DAL — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
What days of the week are there direct flights from Ontario to Dallas?
Direct flights from Ontario to Dallas operate every day of the week.
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