Book your ONT to DEN flights with Expedia and find last-minute Ontario to Denver airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between ONT and DEN, with new flight deals and promotions almost daily. When you book your next trip from Ontario Intl. to Denver Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.
ONT to DEN Flight Schedule
Browse popular flight destinations from Ontario (ONT), and plan your next exciting trip. Expedia has cheap flights from Ontario on multiple airline carriers, so book your next trip today!
Browse popular flight destinations from Denver (DEN), and plan your next exciting trip. Expedia has cheap flights from Denver on multiple airline carriers, so book your next trip today!
ONT to DEN Route Map
Route information for flights from Ontario Intl. to Denver Intl..
Airline carriers and aircraft used on flights from ONT to DEN
|Continental Airlines||Airbus A319|
|Continental Airlines||Airbus A320-100/200|
|Continental Airlines||Boeing 757-200 pax|
|United Airlines||Airbus A319|
|United Airlines||Airbus A320-100/200|
|United Airlines||Boeing 757-200 pax|
|US Airways||Airbus A319|
|US Airways||Airbus A320-100/200|
|US Airways||Boeing 757-200 pax|
Interesting Facts About Flights from Ontario to Denver (ONT to DEN)
- UNITED operated flights from ONT to DEN using 5 types of aircraft in 2009.
- Skywest Air offers the shortest flight times from Ontario to Denver.
- Flight #596, operated by UNITED, was the flight with the most delays in 2009, with 10 minutes average delay between flights from Ontario to Denver.
- The average aircraft occupancy on flights from Ontario to Denver in 2009 was 86.69%.
- UNITED, Skywest Air operate the shortest flights from Ontario to Denver.
- In 2009, there were 2 airline companies operating between Ontario and Denver.
- 179,638 seats were available on flights from ONT to DEN in 2009. Of those seats, a total of 152,453 passengers flew on all flights from ONT to DEN that year.
- UNITED, Skywest Air offer flights from Ontario, CA to Denver, CO.
- The largest aircraft servicing flights between Ontario and Denver from UNITED is the B757-2 built by Boeing with 176 seats.
- The average flight time from Ontario, CA to Denver, CO takes about 105 minutes.
- The smallest aircraft servicing flights from ONT to DEN for Skywest Air is the RJ-700 built by Canadair with 66 seats.
- The newest aircraft servicing ONT to DEN in 2009 was UNITED's A319 from Airbus Industrie. The A319 started flying in 1997.
- There were 152,453 passengers that flew from Ontario to Denver in 2009.
- The shortest flight between ONT and DEN takes about 104 minutes.
- The oldest aircraft servicing trips from Ontario, CA to Denver, CO in 2009 was Skywest Air's RJ-700 from Canadair which started flying in 1990.
- The shortest flight distance between Ontario and Denver is 819 miles.
- UNITED carried a total of 148,594 passengers from ONT to DEN in 2009.
(Source: FAA & BTS 2009 Databases)
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