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Cheap Flights from Ontario to Colorado

Did You Know?

Ontario only connects with one city within Colorado nonstop.
The longest nonstop flight between Ontario and Colorado is 817 miles.
The shortest nonstop flight between Ontario and Colorado is 817 miles.
There are 12 nonstop flights per week from Ontario and Colorado on small aircraft.
2,469 seats are available per week to fly direct from Ontario to Colorado.
The smallest aircraft flying nonstop from Ontario to Colorado is the Canadair Regional Jet with 50 seats.
There are 25 nonstop flights from Ontario to Colorado.
52% of all flights from Ontario to Colorado leave during afternoon hours.

Cheap Domestic Flights from Ontario - ONT

Flights
Airline
Lowest Price
United, Delta, US Airways, Alaska
$224
US Airways, Delta, United, Alaska
$448
United, US Airways
$301
United, Delta, US Airways
$341
United
$516
United, US Airways
$495
American, United, US Airways
$473

Cheap Domestic Flights to Colorado - CO

Flights
Airline
Lowest Price
Frontier, Alaska, Delta, US Airways, United, American, Spirit
$145
Alaska, Delta, United, American, US Airways, Spirit, AirTran, Frontier
$105
Frontier, United, Alaska, American, Delta, US Airways, Spirit
$145
United, AirTran, Frontier, US Airways, Delta, Alaska
$145
Alaska, United, Delta, US Airways
$319
US Airways, Alaska, United, Delta
$227
American, Alaska, United
$377
United, US Airways, Frontier
$210
Alaska, Delta, US Airways
$244
United, American, US Airways, Alaska
$409
US Airways, Alaska, United, American, Frontier
$145
Alaska, United, Delta, US Airways, Frontier
$145
United, US Airways, American
$424
Alaska, United, Delta, US Airways
$450
Delta, US Airways, United
$344
US Airways, Delta, United, Alaska
$404
US Airways, United, Frontier
$210
US Airways, United
$137
US Airways, United
$200
United, US Airways, Frontier
$210
Cheap Flights from Ontario to Colorado - from $224 Round trip from ONT to CO