Cheap Flights from Seattle, WA to Colorado Springs, CO from $120

One way Round trip

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On Cheapflightsplus.com you will find 162 connecting flights from Seattle to Colorado Springs. You can compare airfare deals from 4 airlines and multiple travel sites from $120, book and save on cheap plane tickets and last minute offers. Also check out SEA-COS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Colorado Springs Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $120 (one-way), $206 (round-trip).

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Best Flights from Seattle to Colorado Springs Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Colorado Springs with the lowest price of $120. Take a look at the list of flights with layovers from Seattle to Colorado Springs from $120. There’re no direct flights. The fastest connecting flight – 4h 23m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $120 Find flight	08:45 Seattle Seattle-Tacoma Intl	14:45 Colorado Springs Colorado Springs	5h 0m layover 1h 27m - Denver	United Airlines	UA1505 UA659
from $120 Find flight	15:45 Seattle Seattle-Tacoma Intl	21:54 Colorado Springs Colorado Springs	5h 9m layover 1h 35m - Denver	United Airlines	UA757 UA1412
from $120 Find flight	15:45 Seattle Seattle-Tacoma Intl	23:50 Colorado Springs Colorado Springs	7h 5m layover 3h 31m - Denver	United Airlines	UA757 UA4745
from $121 Find flight	14:24 Seattle Seattle-Tacoma Intl	21:55 Colorado Springs Colorado Springs	6h 31m layover 2h 49m - Denver	United Airlines	UA2859 UA1593
from $122 Find flight	14:24 Seattle Seattle-Tacoma Intl	19:55 Colorado Springs Colorado Springs	4h 31m layover 0h 45m - Denver	United Airlines	UA2859 UA4660
from $122 Find flight	05:07 Seattle Seattle-Tacoma Intl	10:54 Colorado Springs Colorado Springs	4h 47m layover 1h 7m - Denver	United Airlines	UA2269 UA5306
from $122 Find flight	14:24 Seattle Seattle-Tacoma Intl	20:37 Colorado Springs Colorado Springs	5h 13m layover 1h 30m - Denver	United Airlines	UA2859 UA1418
from $122 Find flight	05:07 Seattle Seattle-Tacoma Intl	13:09 Colorado Springs Colorado Springs	7h 2m layover 3h 27m - Denver	United Airlines	UA2269 UA5947
from $122 Find flight	05:00 Seattle Seattle-Tacoma Intl	13:14 Colorado Springs Colorado Springs	7h 14m layover 3h 40m - Denver	United Airlines	UA2269 UA5326
from $158 Find flight	11:11 Seattle Seattle-Tacoma Intl	18:48 Colorado Springs Colorado Springs	6h 37m layover 2h 56m - Denver	United Airlines	UA1049 UA5861
from $158 Find flight	12:43 Seattle Seattle-Tacoma Intl	20:39 Colorado Springs Colorado Springs	6h 56m layover 3h 15m - Denver	United Airlines	UA1417 UA4650
from $159 Find flight	12:43 Seattle Seattle-Tacoma Intl	21:54 Colorado Springs Colorado Springs	8h 11m layover 4h 34m - Denver	United Airlines	UA1417 UA1412
from $159 Find flight	05:07 Seattle Seattle-Tacoma Intl	14:45 Colorado Springs Colorado Springs	8h 38m layover 5h 7m - Denver	United Airlines	UA2269 UA659
from $186 Find flight	08:57 Seattle Seattle-Tacoma Intl	14:38 Colorado Springs Colorado Springs	4h 41m layover 1h 4m - Denver	United Airlines	UA347 UA594
from $125 Find flight	06:45 Seattle Seattle-Tacoma Intl	17:55 Colorado Springs Colorado Springs	10h 10m layover 1h 20m - Los Angeles 2h 33m - Denver	United Airlines	UA2127 UA1260 UA5308
from $135 Find flight	15:58 Seattle Seattle-Tacoma Intl	16:19+1 день Colorado Springs Colorado Springs	23h 21m layover 11h 49m - Las Vegas 5h 35m - Santa Ana	Spirit Airlines	NK2328 NK2016 G41586

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 23, 2025

Flight Schedule Seattle (Washington) to Colorado Springs (Colorado)

Full flight schedule will help you in detecting at what time planes fly from Seattle to Colorado Springs. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:00 — 13:14	05:15 — 08:58 UA2269 United Airlines Seattle — Denver 3h 40m stop 12:45 — 13:35 UA5326 United Airlines Denver — Colorado Springs	7h 14m including layover	Find flight from$122
05:07 — 10:54	05:00 — 08:43 UA2269 United Airlines Seattle — Denver 1h 7m stop 09:56 — 10:55 UA5306 United Airlines Denver — Colorado Springs	4h 47m including layover	Find flight from$122
08:45 — 14:45	08:45 — 12:29 UA1505 United Airlines Seattle — Denver 1h 27m stop 13:55 — 14:45 UA659 United Airlines Denver — Colorado Springs	5h including layover	Find flight from$120
08:57 — 15:50	08:57 — 12:43 UA1359 United Airlines Seattle — Denver 2h 12m stop 23:00 — 23:52 UA4745 United Airlines Denver — Colorado Springs	5h 53m including layover	Find flight from$162
11:11 — 17:30	11:11 — 14:58 UA1049 United Airlines Seattle — Denver 1h 38m stop 16:36 — 17:30 UA5308 United Airlines Denver — Colorado Springs	5h 19m including layover	Find flight from$122
11:11 — 18:48	11:11 — 14:58 UA1049 United Airlines Seattle — Denver 2h 56m stop 17:54 — 18:48 UA5861 United Airlines Denver — Colorado Springs	6h 37m including layover	Find flight from$158
12:43 — 20:39	12:44 — 16:35 UA1417 United Airlines Seattle — Denver 3h 15m stop 19:45 — 20:40 UA4650 United Airlines Denver — Colorado Springs	6h 56m including layover	Find flight from$158
12:43 — 21:54	12:43 — 16:30 UA1417 United Airlines Seattle — Denver 4h 34m stop 21:04 — 21:54 UA1412 United Airlines Denver — Colorado Springs	8h 11m including layover	Find flight from$159
14:24 — 21:55	14:24 — 18:15 UA2859 United Airlines Seattle — Denver 2h 49m stop 21:04 — 21:55 UA1593 United Airlines Denver — Colorado Springs	6h 31m including layover	Find flight from$121
14:24 — 19:55	14:24 — 18:15 UA2859 United Airlines Seattle — Denver 45m stop 19:00 — 19:55 UA4660 United Airlines Denver — Colorado Springs	4h 31m including layover	Find flight from$122
15:45 — 21:54	15:36 — 19:20 UA757 United Airlines Seattle — Denver 1h 35m stop 21:04 — 21:54 UA1412 United Airlines Denver — Colorado Springs	5h 9m including layover	Find flight from$120
15:45 — 23:50	12:49 — 16:40 UA757 United Airlines Seattle — Denver 3h 31m stop 23:00 — 23:52 UA4745 United Airlines Denver — Colorado Springs	7h 5m including layover	Find flight from$120
19:00 — 13:14 +1 day	19:00 — 22:51 UA1218 United Airlines Seattle — Denver 13h 32m stop 12:23 — 13:14 UA5326 United Airlines Denver — Colorado Springs	17h 14m including layover	Find flight from$165
19:00 — 14:38 +1 day	19:00 — 22:51 UA1218 United Airlines Seattle — Denver 14h 56m stop 13:47 — 14:38 UA594 United Airlines Denver — Colorado Springs	18h 38m including layover	Find flight from$165

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 23, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Colorado Springs depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Colorado Springs is 1714 miles. Time difference between the cities is 1h. Airplanes depart 00:20 to 23:58 from 3 Seattle airports and arrive 00:20 to 23:58 to 3 Colorado Springs airports. Average flight time is 8h 27m.

The fastest flight 4h 23m
Average flight time 8h 27m
The earliest flight 00:20
The latest flight 23:58
Distance 1066 ml

The cheapest months to travel to Colorado Springs are september (from 161 $), may (from 162 $), august (from 162 $).

The most expensive months are february (from 382 $), january (from 371 $), december (from 287 $).

What is the lowest airfare Seattle to Colorado Springs?

The cheapest plane ticket found by our users is $120. This airfare is for economy class on one-way UA757 flight by United Airlines for September 27, 2025 which leaves Seattle-Tacoma Intl in Seattle at 15:45 am and arrives at Colorado Springs Colorado Springs at 21:54.

Economy class

$120

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Colorado Springs is served by 4 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 20 departures per week at the price of from $ 297 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1017.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 162 flights with layovers on the route. The fastest connecting flight is UA1049 by United Airlines takes 4h 23m and the cheapest is UA757 by United Airlines for $120.

AS - Alaska Airlines

from $297

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HA - Hawaiian Airlines

from $375

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UA - United Airlines

from $120

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NK - Spirit Airlines

from $135

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Airports

You can fly from Seattle to Colorado Springs from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $120
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Kenmore Air Harbor SPB-LKE

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Colorado Springs airports

USAF Academy Airstrip-AFF

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Colorado Springs-COS

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Butts AAF-FCS

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Airplanes

There are flights to Colorado Springs from Seattle by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Tokyo

from $77

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Seattle — London

from $70

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Seattle — Vancouver

from $57

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Seattle — Cancun

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Seattle — Paris

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Seattle — Toronto

from $64

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Seattle — Calgary

from $76

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Seattle — Mumbai

from $80

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Seattle — Montreal

from $68

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Seattle — Amsterdam

from $64

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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