background

Flight Deals from Colorado Springs to Seattle from $198

Bundle + Save

Bundle + Save

Top flight deals from leading airlines:

DL LogoUA LogoQR LogoSQ LogoNH LogoEK LogoJL Logo

... and +100s more

Incredible Deals

Save up to 50% on select flights with Priceline

Bundle & Save

Save an average of $240 per person when bundling your flight and hotel together with Priceline

Best Price Guarantee

If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference

Help 24/7

We’re always here for you - reach us 24 hours a day, 7 days a week

Price Drop Deals Near You

Seattle

34% Price Drop

Aug 8

COS

4 days

Aug 12

SEA

$370

now only

$245

Rond Trip

Stops

  • Up to 1 stop
    $401
  • Up to 2 stops
    $406

Airlines

  • American Airlines
    $401
  • Delta Air Lines
    $699
  • Southwest Airlines
    $421
  • United Airlines
    $421

Cabin Class

  • Economy
    $401

Departure Airports

  • City of Colorado Springs Municipal Airport
    $401

Arrival Airports

  • Seattle Tacoma International Airport
    $401

Layover Airports

  • Chicago Midway Airport
    $421
  • Dallas Fort Worth International Airport
    $401
  • Denver International Airport
    $421
  • Harry Reid International Airport
    $446
  • Los Angeles International Airport
    $406
  • Minneapolis-St Paul International/Wold-Chamberlain Airport
    $699
  • Phoenix Sky Harbor International Airport
    $446
  • Sacramento International Airport
    $421
  • Salt Lake City International Airport
    $699

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

BUNDLE & SAVE

Book a flight & hotel together for extra savings.

On average save $240 per traveler
American Airlines Logo
American Airlines

06/26/25

COS
7h 43m
DFW

06/27/25

SEA
American Airlines Logo
American Airlines

06/29/25

SEA
10h 28m
DFW

06/30/25

COS
$401
American Airlines Logo
American Airlines

06/26/25

COS
9h 9m
DFW
LAX

06/26/25

SEA
American Airlines Logo
American Airlines

06/29/25

SEA
10h 28m
DFW

06/30/25

COS
$406
United Airlines Logo
United Airlines

07/08/25

COS
4h 54m
DEN

07/08/25

SEA
United Airlines Logo
United Airlines

07/11/25

SEA
5h 58m
DEN

07/11/25

COS
$421
Southwest Airlines Logo
Southwest Airlines

06/26/25

COS
12h 45m
DEN
SMF

06/27/25

SEA
Southwest Airlines Logo
Southwest Airlines

06/29/25

SEA
23h 40m
DEN
MDW

06/30/25

COS
$421
Southwest Airlines Logo
Southwest Airlines

06/26/25

COS
4h 40m
PHX

06/27/25

SEA
Southwest Airlines Logo
Southwest Airlines

06/29/25

SEA
6h 30m
LAS

06/30/25

COS
$446
Southwest Airlines Logo
Southwest Airlines

06/26/25

COS
12h 45m
DEN
SMF

06/27/25

SEA
Southwest Airlines Logo
Southwest Airlines

06/29/25

SEA
6h 30m
LAS

06/30/25

COS
$451
United Airlines Logo
United Airlines

06/26/25

COS
4h 3m
DEN

06/26/25

SEA
United Airlines Logo
United Airlines

06/29/25

SEA
7h 31m
DEN

06/29/25

COS
$503
United Airlines Logo
United Airlines

06/26/25

COS
5h 24m
DEN

06/26/25

SEA
United Airlines Logo
United Airlines

06/29/25

SEA
11h 10m
LAX
DEN

06/29/25

COS
$597
American Airlines Logo
American Airlines

06/26/25

COS
9h 9m
DFW
LAX

06/26/25

SEA
American Airlines Logo
American Airlines

06/29/25

SEA
14h 22m
LAX
DFW

06/29/25

COS
$612
American Airlines Logo
American Airlines

07/08/25

COS
7h 43m
DFW

07/08/25

SEA
American Airlines Logo
American Airlines

07/11/25

SEA
10h 21m
DFW

07/12/25

COS
$614
United Airlines Logo
United Airlines

06/26/25

COS
9h 21m
DEN
LAX

06/26/25

SEA
United Airlines Logo
United Airlines

06/29/25

SEA
11h 10m
LAX
DEN

06/29/25

COS
$622
Delta Air Lines Logo
Delta Air Lines

06/26/25

COS
6h 30m
SLC

06/26/25

SEA
Delta Air Lines Logo
Delta Air Lines

06/29/25

SEA
10h 9m
MSP

06/30/25

COS
$699
Delta Air Lines Logo
Delta Air Lines

06/26/25

COS
6h 30m
SLC

06/26/25

SEA
Delta Air Lines Logo
Delta Air Lines

06/29/25

SEA
9h 51m
LAX
DEN

06/29/25

COS
$842

Top Deals on flights from Colorado Springs to Seattle

Colorado Springs, US (COS) - Seattle, US (SEA)

United Airlines Logo
United Airlines

Jul 20

COS
6h 39m
DEN

Jul 20

SEA

as low as

$198

Colorado Springs, US (COS) - Seattle, US (SEA)

United Airlines Logo
United Airlines

Jul 20

COS
5h 24m
DEN

Jul 20

SEA

as low as

$198

Colorado Springs, US (COS) - Seattle, US (SEA)

United Airlines Logo
United Airlines

Jul 20

COS
5h 38m
DEN

Jul 20

SEA

as low as

$228

Colorado Springs, US (COS) - Seattle, US (SEA)

United Airlines Logo
United Airlines

Jul 20

COS
7h 14m
DEN

Jul 20

SEA

as low as

$228

Colorado Springs, US (COS) - Seattle, US (SEA)

United Airlines Logo
United Airlines

Jul 20

COS
6h 48m
DEN

Jul 20

SEA

as low as

$308

Colorado Springs, US (COS) - Seattle, US (SEA)

American Airlines Logo
American Airlines

Jul 20

COS
8h 48m
DFW

Jul 21

SEA

as low as

$326

Colorado Springs, US (COS) - Seattle, US (SEA)

American Airlines Logo
American Airlines

Jul 20

COS
7h 7m
DFW

Jul 20

SEA

as low as

$326

Colorado Springs, US (COS) - Seattle, US (SEA)

American Airlines Logo
American Airlines

Jul 20

COS
19h 2m
DFW

Jul 20

SEA

as low as

$392

Colorado Springs, US (COS) - Seattle, US (SEA)

American Airlines Logo
American Airlines

Jul 20

COS
20h 43m
DFW

Jul 21

SEA

as low as

$392

Colorado Springs, US (COS) - Seattle, US (SEA)

American Airlines Logo
American Airlines

Jul 20

COS
19h 42m
DFW

Jul 21

SEA

as low as

$392

Colorado Springs, US (COS) - Seattle, US (SEA)

United Airlines Logo
United Airlines

Jul 20

COS
10h 24m
DEN
SFO

Jul 21

SEA

as low as

$423

Colorado Springs, US (COS) - Seattle, US (SEA)

United Airlines Logo
United Airlines

Jul 20

COS
15h 46m
DEN
LAX

Jul 20

SEA

as low as

$469