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  Home / Flights on United Airlines / United Airlines Flights from Denver (DEN) to Ontario (ONT)

United Airlines Flights from Denver (DEN) to Ontario (ONT)

Orbitz is pleased to offer airline tickets on United Airlines, which operates 3 regularly scheduled daily non-stop flights from Denver (DEN) to Ontario (ONT), departing between 8:52am and 6:10pm, and one additional non-stop flight regularly scheduled to depart at 9:00pm and arrive at 10:12pm, everyday except Saturday. Usually an Airbus A318/319/320/321 is flown for this route. The average travel time from Denver, CO to Ontario, CA is 2 hours and 13 minutes.

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Upcoming weekend flight specials and airline deals on flights to Ontario (ONT) from Denver (DEN)

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Vice versa? Search for last minute deals on airline tickets from Ontario (ONT) to Denver (DEN)

Weekend travel in February from ONT to DEN
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Save money when you book a Ontario Vacation Package here

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Regularly Scheduled Flights to Ontario (ONT) from Denver (DEN)
Daily
Non-Stops
Select
Non-Stop
Earliest
Flight
Last
Flight
 
United Airlines
3
1
8:52am
9:00pm
Air Canada
3
1
11:51am
9:00pm
US Airways
2
1
9:16am
9:00pm
 


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Note: An infant who turns 2 before or during travel requires a child's fare.

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Note: An infant who turns 2 before or during travel requires a child's fare.

Need help booking your trip?

Book online or call

1-800-504-3248 (toll free)