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Cheap Flights from Seattle to Colorado

Did You Know?

The quickest nonstop flight from Seattle to Colorado lasts 2:13.
31% of all flights from Seattle to Colorado arrive during afternoon hours.
31% of all flights from Seattle to Colorado leave during morning hours.
Seattle has 97 long haul flights nonstop to Colorado each week.
The longest nonstop flight between Seattle and Colorado is 1,065 miles.
4 airlines operate between Seattle and Colorado.
There are 99 nonstop flights from Seattle to Colorado.
13,926 seats are available per week to fly direct from Seattle to Colorado.

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
American, United, Delta, Alaska, US Airways, Frontier
$149
US Airways, United, Delta, Alaska
$255
Frontier, United, US Airways
$210
Alaska, United, Delta, US Airways
$387
United
$564
United, US Airways, American
$402
US Airways, United
$541
US Airways, American, United
$402
United, Frontier
$422

Cheap Domestic Flights to Colorado - CO

Flights
Airline
Lowest Price
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$149
Frontier, Alaska, Delta
$145
United, Delta, Alaska, US Airways
$360
United, Delta, Alaska, US Airways
$319
United, US Airways, Frontier
$208
United, Delta, US Airways, Alaska
$387
Delta, Alaska
$360
Alaska, Delta
$352
United
$555
US Airways, United, American
$402
United, US Airways, American
$402
Alaska, Delta
$399

Cheap International Flights to Colorado - CO

Flights
Airline
Lowest Price
Air Canada, United, Alaska, American, US Airways, Delta
CAD459
Air Canada, United, Delta, Alaska
CAD472
United
CAD637
US Airways, United, Alaska, Delta, Air Canada
CAD470
Air Canada, American, United, Delta, Alaska
CAD530
United, US Airways
CAD861
Alaska, Air Canada, US Airways, Delta, United
CAD470
Cheap Flights from Seattle to Colorado - from $149 Round trip from SEA to CO