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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
$145
US Airways, United, Delta, Alaska
$283
Frontier, United, US Airways
$210
Alaska, United, Delta, US Airways
$386
United
$543
United, US Airways, American
$386
US Airways, United
$521
US Airways, American, United
$386
United, Frontier
$422

Cheap Domestic Flights to Colorado - CO

Flights
Airline
Lowest Price
Delta, Alaska, Frontier, United, Spirit, US Airways, American
$145
Frontier, Alaska, Delta
$145
United, Delta, Alaska, US Airways
$304
United, Delta, Alaska, US Airways
$306
United, US Airways, Frontier
$208
United, Delta, US Airways, Alaska
$386
Delta, Alaska
$304
Alaska, Delta
$372
United
$534
US Airways, United, American
$386
United, US Airways, American
$386
Alaska, Delta
$399

Cheap International Flights to Colorado - CO

Flights
Airline
Lowest Price
Air Canada, United, Alaska, American, US Airways, Delta
CAD473
Air Canada, United, Delta, Alaska
CAD445
United
CAD577
US Airways, United, Alaska, Delta, Air Canada
CAD482
Air Canada, American, United, Delta, Alaska
CAD482
United, US Airways
CAD779
Alaska, Air Canada, US Airways, Delta, United
CAD482
Cheap Flights from Seattle to Colorado - from $145 Round trip from SEA to CO