Flights from Colorado Springs to Seattle

Did you mean Flights from Seattle to Colorado Springs?

Colorado Springs

United States

COS

City of Colorado Springs Municipal Airport

Seattle

United States

SEA

Seattle Tacoma International Airport

Route: No published route in current feed
Distance: 1,066 miles

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Colorado Springs to Seattle route overview

City of Colorado Springs Municipal Airport (COS) serves Colorado Springs; Seattle Tacoma International Airport (SEA) serves Seattle.

The airports are 1,066 miles apart by great-circle distance.

Roame's current schedule feed does not list a published route from COS to SEA; use the live results above to explore connections.

Frequently asked questions

Which airports serve the Colorado Springs to Seattle route?

City of Colorado Springs Municipal Airport (COS) is the origin airport and Seattle Tacoma International Airport (SEA) is the destination airport.

How far is Seattle from Colorado Springs?

COS and SEA are approximately 1,066 miles apart by great-circle distance.

Are there direct flights from COS to SEA?

No published route from COS to SEA appears in Roame's current schedule feed. Check the live results for possible connections.