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Colorado Springs

$69+ Cheap flights from Washington to Colorado Springs (COS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — COS
Jan 21 — Jan 281
Wed 1/21
Wed 1/28
1 adult, Economy
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Cheap flight deals from Washington to Colorado Springs

Cheapest flights from Washington to Colorado Springs
Explore the most affordable flight options available from Washington to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2025.

This Delta deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:35 pmSEA - COS
1 stop7h 50mDelta
Thu 1/812:00 pmCOS - SEA
1 stop7h 29mDelta
Deal found 12/19$357
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:02 amSEA - COS
1 stop7h 09mUnited Airlines
Tue 1/133:30 pmCOS - SEA
1 stop6h 45mUnited Airlines
Deal found 12/21$367
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:57 pmSEA - COS
1 stop4h 28mDelta
Tue 1/1312:00 pmCOS - SEA
1 stop7h 29mDelta
Deal found 12/20$378
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:35 pmSEA - COS
2 stops9h 24mUnited Airlines
Thu 1/81:25 pmCOS - SEA
2 stops8h 47mUnited Airlines
Deal found 12/19$447
This Southwest deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:05 pmPDX - COS
1 stop6h 25mSouthwest
Sun 1/46:25 pmCOS - PDX
1 stop7h 00mSouthwest
Deal found 12/21$487
This Southwest deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:05 pmPDX - COS
1 stop6h 25mSouthwest
Sat 1/312:15 pmCOS - PDX
2 stops8h 25mSouthwest
Deal found 12/21$502
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:11 pmPDX - COS
1 stop4h 14mDelta
Sat 1/35:59 pmCOS - PDX
1 stop5h 59mDelta
Deal found 12/21$532
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 amPSC - COS
1 stop6h 12mUnited Airlines
Sat 1/33:38 pmCOS - PSC
1 stop6h 25mUnited Airlines
Deal found 12/20$551
This Southwest deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:45 amSEA - COS
1 stop10h 30mSouthwest
Fri 12/265:30 pmCOS - SEA
1 stop8h 25mSouthwest
Deal found 12/20$562
This Southwest deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:20 amPDX - COS
1 stop5h 10mSouthwest
Sat 12/276:35 amCOS - PDX
1 stop8h 10mSouthwest
Deal found 12/20$608
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:45 pmPDX - COS
1 stop4h 31mUnited Airlines
Sat 12/275:45 amCOS - PDX
1 stop5h 16mUnited Airlines
Deal found 12/20$648
This Southwest deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:05 pmPDX - COS
1 stop6h 25mSouthwest
Sun 12/2812:05 pmCOS - PDX
2 stops10h 50mSouthwest
Deal found 12/22$664

Find flight deals from Washington to Colorado Springs

Keep the following information in mind while searching for Washington to Colorado Springs flight deals. Data was last updated December 22, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$137
(Delta)

One-way from

$69
(Delta)

Popular in

December

Cheapest in

January

Average price

$255
Provider with most accurate pricing for Seattle/Tacoma Intl-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Denver Intl flights.
Search Deals
From Washington to Colorado Springs
Search Deals
One-way flight from Washington to Colorado Springs
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Colorado Springs that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Washington to Colorado Springs that are best for you.

Fly from

Washington

Fly to

Colorado Springs

Route

Depart

Return

Price

SeattleColorado Springs

SEA - COS

SEACOS

Seattle/Tacoma Intl

Sat 2/21

5:30 am-11:15 am

1 stop4h 45m

Colorado Springs

Tue 2/24

12:00 pm-4:48 pm

1 stop5h 48m

$137

SeattleColorado Springs

SEA - COS

SEACOS

Seattle/Tacoma Intl

Thu 2/19

5:30 am-11:15 am

1 stop4h 45m

Colorado Springs

Tue 2/24

12:00 pm-4:48 pm

1 stop5h 48m

$137

SeattleColorado Springs

SEA - COS

SEACOS

Seattle/Tacoma Intl

Thu 1/22

5:00 am-11:17 am

1 stop5h 17m

Colorado Springs

Fri 1/23

7:59 am-3:00 pm

1 stop8h 01m

$137

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Thu 1/15

5:50 am-11:17 am

1 stop4h 27m

Colorado Springs

Sat 1/17

12:00 pm-4:05 pm

1 stop5h 05m

$167

SeattleColorado Springs

SEA - COS

SEACOS

Seattle/Tacoma Intl

Sat 1/10

7:25 am-10:23 pm

2 stops13h 58m

Colorado Springs

Tue 1/13

12:00 pm-10:24 pm

2 stops11h 24m

$191

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Tue 3/10

6:00 am-11:14 am

1 stop4h 14m

Colorado Springs

Sat 3/14

11:55 am-4:11 pm

1 stop5h 16m

$192

SeattleColorado Springs

SEA - COS

SEACOS

Seattle/Tacoma Intl

Sun 1/18

5:00 am-10:57 am

1 stop4h 57m

Colorado Springs

Sun 1/25

5:50 am-9:55 am

1 stop5h 05m

$219

SeattleColorado Springs

SEA - COS

SEACOS

Seattle/Tacoma Intl

Fri 1/23

5:00 am-12:22 pm

1 stop6h 22m

Colorado Springs

Mon 1/26

1:25 pm-9:58 pm

2 stops9h 33m

$224

SeattleColorado Springs

SEA - COS

SEACOS

Seattle/Tacoma Intl

Mon 2/2

12:35 pm-10:06 pm

2 stops8h 31m

Colorado Springs

Thu 2/5

3:30 pm-9:15 pm

1 stop6h 45m

$224

PortlandColorado Springs

PDX - COS

PDXCOS

Portland

Sat 2/14

8:30 am-2:30 pm

1 stop5h 00m

Colorado Springs

Sat 2/21

1:40 pm-5:51 pm

1 stop5h 11m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 53 results
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Best time to book a flight from Washington to Colorado Springs

Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Colorado Springs

What is the cheapest month to book a flight from State of Washington to Colorado Springs?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Colorado Springs (average of $37). Flying from State of Washington to Colorado Springs in July is currently the most expensive (average of $99). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to COS?

Find hourly flight availability from Washington to Colorado Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2025.

It’s optimal to fly from State of Washington to Colorado Springs in the evening. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Washington to Colorado Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Colorado Springs from Washington?

    Colorado Springs (COS) is the airport you will fly into if you book a flight from Washington to Colorado Springs. It is only a 6.7 mi journey from Colorado Springs (COS) to Colorado Springs’s city center.

  • How long is the flight from State of Washington to Colorado Springs?

    Delta and United Airlines can get you from State of Washington to Colorado Springs in just under 4h 45m. Your travel time can differ by up to 15m. The distance between State of Washington and Colorado Springs is about 1065 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to Colorado Springs one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $68. Users have also found prices from $86 and $99 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from State of Washington to Colorado Springs?

    The most popular flight routes from State of Washington to Colorado Springs are Seattle/Tacoma Intl - Colorado Springs, Spokane - Colorado Springs and Portland - Colorado Springs.

  • Can I find deals for flights from Washington to Colorado Springs that include hotel bookings?

    Yes. In addition to deals on Washington to Colorado Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Colorado Springs?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Colorado Springs.

  • Can I find deals for business class flights from Washington to Colorado Springs?

    Yes. Cheapflights offers flight deals from Washington to Colorado Springs by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Colorado Springs?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Colorado Springs (average of $37). Flying from State of Washington to Colorado Springs in July is currently the most expensive (average of $99). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Colorado Springs?

Book flights to Colorado Springs if you plan to visit one of these locations
Cañon City

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Alternative routes for Washington to Colorado Springs

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Top 3 airlines flying from Washington to Colorado Springs

Discover the top 3 airlines that operate flights from Washington to Colorado Springs. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$136Average$295FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$149Average$406FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$216Average$380FlexibilityNo cancel feeOn-time63%

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