* All fares below were last found on: Jul 20, 2018 and 7:54:47 PM.
Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes.
Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking.
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A city known for its multi-cultural life and vibrant art, music and theater community, Dallas is an experience of a lifetime. Whether it’s a family vacation, a trip with your beloved or with your buddies, Dallas is perfect for all. Make your vacation more memorable by booking cheap Dallas flights and save big. With all the savings, you may spend more on shopping, dining out and partying. Kick off an exciting Dallas vacation by booking flights on top airlines, including Continental Airlines, Frontier Airlines and US Airways. The average flight time from Ontario, CA to Dallas, TX is around three hours.