Beginning of main content

Search over 1 million properties and 550 airlines worldwide

Change fees waived on select flights

Free cancellation on most hotels. Because flexibility matters.

Flights from Colorado Springs Airport

Prices were available within the past 7 days and starts at CA $187 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $187

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $188

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $194

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $224

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $231

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $273

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $316

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $337

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $354

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $408

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $435

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $443

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $471

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $497

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $561

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $624

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $645

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $187

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $188

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $194

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $224

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $231

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $273

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $316

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $337

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $354

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $408

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $435

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $443

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $471

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $497

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $561

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $624

One way

found 5 days ago

Open COS to SEA flights search result page
Fri., Feb. 12
COS
Colorado Springs
to
SEA
Seattle - Tacoma Intl.
CA $645

One way

found 5 days ago

Open COS to SEA flights search result page
Map

Colorado Springs Airport Information

Airport NameAirport LocationAirport CodeLatitudeLongitudeAltitude
Colorado Springs COColorado Springs, USIATA: COS, ICAO: KCOS, GPS: KCOS38.805801-104.7009961,885.80meters

Colorado Springs CO, also known by IATA (International Air Transport Association) code COS and ICAO (International Civil Aviation Organization) code KCOS, offers flights from multiple airline carriers to many popular global destinations. Above you’ll find some useful information about Colorado Springs’s airport that can help you in planning your next trip. Expedia offers flights from COS airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Colorado Springs flights.