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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
$443
Alaska, United, Delta, US Airways
$348
United
$564
United, US Airways, American
$402
US Airways, United
$541
US Airways, American, United
$402

Cheap Domestic Flights to Colorado - CO

Flights
Airline
Lowest Price
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$149
Frontier, Alaska, Delta
$292
United, Delta, Alaska, US Airways
$362
United, Delta, Alaska, US Airways
$319
United, US Airways, Frontier
$402
United, Delta, US Airways, Alaska
$387
Delta, Alaska
$362
Alaska, Delta
$272
United
$555
US Airways, United, American
$402
United, US Airways, American
$402
Alaska, Delta
$336

Cheap International Flights to Colorado - CO

Flights
Airline
Lowest Price
Air Canada, United, Alaska, American, US Airways, Delta
CAD468
Air Canada, United, Delta, Alaska
CAD513
United
CAD635
US Airways, United, Alaska, Delta, Air Canada
CAD470
Air Canada, American, United, Delta, Alaska
CAD492
United, US Airways
CAD577
Alaska, Air Canada, US Airways, Delta, United
CAD490
Cheap Flights from Seattle to Colorado - from $149 Round trip from SEA to CO