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South Dakota

$239+ Cheap flights from Colorado Springs (COS) to South Dakota

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
COS — FSD
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
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Cheap flight deals from Colorado Springs to South Dakota

Keep the following information in mind while searching for Colorado Springs to South Dakota flight deals. Data was last updated August 19, 2025.

Round-trip from

$239
(United Airlines)

Popular in

March

Cheapest in

September

Average price

$170
From Colorado Springs to South Dakota
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Colorado Springs to South Dakota

Cheapest flights from Colorado Springs to South Dakota
Explore the most affordable flight options available from Colorado Springs to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This United Airlines deal was found by Cheapflights users on 8/18. 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 9/26:25 pmCOS - RAP
1 stop3h 34mUnited Airlines
Sat 9/65:59 pmRAP - COS
1 stop3h 55mUnited Airlines
Deal found 8/18$239
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/125:30 amCOS - FSD
1 stop4h 11mUnited Airlines
Mon 9/156:00 amFSD - COS
1 stop4h 04mUnited Airlines
Deal found 8/16$281
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 9/45:30 amCOS - RAP
1 stop6h 02mUnited Airlines
Sat 9/67:00 amRAP - COS
1 stop3h 54mUnited Airlines
Deal found 8/18$299
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/26:25 pmCOS - FSD
1 stop4h 15mUnited Airlines
Sat 9/62:08 pmFSD - COS
1 stop5h 40mUnited Airlines
Deal found 8/18$329
This Trip.com deal was found by Cheapflights users on 8/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:30 amCOS - RAP
1 stop4h 30mUnited Airlines
Thu 10/98:30 amRAP - COS
1 stop4h 41mUnited Airlines
Deal found 8/18$338
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:02 amCOS - FSD
1 stop5h 37mAmerican Airlines
Sun 9/285:19 pmFSD - COS
1 stop7h 20mAmerican Airlines
Deal found 8/18$339
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/512:50 pmCOS - RAP
1 stop6h 00mUnited Airlines
Sat 9/65:59 pmRAP - COS
1 stop3h 55mUnited Airlines
Deal found 8/18$354
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 8/213:45 pmCOS - FSD
1 stop3h 44mUnited Airlines
Sun 8/249:15 amFSD - COS
1 stop4h 59mUnited Airlines
Deal found 8/17$394
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/123:45 pmCOS - FSD
1 stop3h 44mUnited Airlines
Sun 9/149:16 amFSD - COS
1 stop6h 29mUnited Airlines
Deal found 8/17$398
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 9/2510:30 amCOS - FSD
1 stop8h 51mUnited Airlines
Sun 9/289:30 amFSD - COS
1 stop6h 14mUnited Airlines
Deal found 8/19$407
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:41 pmCOS - RAP
1 stop16h 32mMultiple Airlines
Thu 10/95:58 pmRAP - COS
2 stops23h 16mMultiple Airlines
Deal found 8/18$467
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:25 pmCOS - RAP
2 stops22h 10mAmerican Airlines
Sat 9/65:00 pmRAP - COS
2 stops18h 33mAmerican Airlines
Deal found 8/18$882

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to South Dakota 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 August 19, 2025.
Use the filters below to find and compare flights from Colorado Springs to South Dakota that are best for you.

Fly from

Colorado Springs

Fly to

South Dakota

Route

Depart

Return

Price

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Tue 9/2

6:25 pm-9:59 pm

1 stop3h 34m

Rapid City

Sat 9/6

5:59 pm-9:54 pm

1 stop3h 55m

$239

Colorado SpringsSioux Falls

COS - FSD

COSFSD

Colorado Springs

Fri 9/12

5:30 am-10:41 am

1 stop4h 11m

Sioux Falls Joe Foss Field

Mon 9/15

6:00 am-9:04 am

1 stop4h 04m

$281

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Thu 9/4

7:30 am-11:32 am

1 stop4h 02m

Rapid City

Sat 9/6

5:59 pm-9:54 pm

1 stop3h 55m

$299

Colorado SpringsSioux Falls

COS - FSD

COSFSD

Colorado Springs

Tue 9/2

6:25 pm-11:40 pm

1 stop4h 15m

Sioux Falls Joe Foss Field

Sat 9/6

2:08 pm-6:48 pm

1 stop5h 40m

$329

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Thu 10/2

11:30 am-4:00 pm

1 stop4h 30m

Rapid City

Thu 10/9

8:30 am-1:11 pm

1 stop4h 41m

$338

Colorado SpringsSioux Falls

COS - FSD

COSFSD

Colorado Springs

Thu 9/25

6:02 am-12:39 pm

1 stop5h 37m

Sioux Falls Joe Foss Field

Sun 9/28

5:19 pm-11:39 pm

1 stop7h 20m

$339

Colorado SpringsRapid City

COS - RAP

COSRAP

Colorado Springs

Fri 9/5

12:50 pm-6:50 pm

1 stop6h 00m

Rapid City

Sat 9/6

5:59 pm-9:54 pm

1 stop3h 55m

$354

Colorado SpringsSioux Falls

COS - FSD

COSFSD

Colorado Springs

Fri 8/29

5:30 am-10:41 am

1 stop4h 11m

Sioux Falls Joe Foss Field

Sun 8/31

9:15 am-12:09 pm

1 stop3h 54m

$394

Colorado SpringsSioux Falls

COS - FSD

COSFSD

Colorado Springs

Fri 9/12

3:45 pm-8:29 pm

1 stop3h 44m

Sioux Falls Joe Foss Field

Sun 9/14

9:16 am-2:45 pm

1 stop6h 29m

$398

Colorado SpringsSioux Falls

COS - FSD

COSFSD

Colorado Springs

Thu 9/25

10:30 am-8:21 pm

1 stop8h 51m

Sioux Falls Joe Foss Field

Sun 9/28

9:30 am-2:44 pm

1 stop6h 14m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 17 results
1
2

Best time to book a flight from Colorado Springs to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Colorado Springs 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 Colorado Springs to South Dakota

What is the cheapest month to book a flight from Colorado Springs to South Dakota?

Currently, September is the cheapest month in which you can book a flight from Colorado Springs to South Dakota (average of $334). Flying from Colorado Springs to South Dakota in December is currently the most expensive (average of $446). 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.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated August 19, 2025.
Get a feel of what it's like to fly with United Airlines from Colorado Springs to South Dakota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,922 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,922 reviews
United Airlines
7.4
Good
8,922 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to South Dakota. 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 from for flights from Colorado Springs to South Dakota?

    Located just 6.7 mi from the city center, Colorado Springs (COS) is the airport most travelers will use when flying to South Dakota from Colorado Springs.

  • How long is the flight from Colorado Springs to South Dakota?

    United Airlines and American Airlines can get you from Colorado Springs to South Dakota in just under 3h 34m. Your travel time can differ by up to 2h 03m. There are 371 mi between Colorado Springs and South Dakota. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to South Dakota 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 Colorado Springs to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Colorado Springs to South Dakota (average of $334). Flying from Colorado Springs to South Dakota in December is currently the most expensive (average of $446). 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

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Top airline flying from Colorado Springs to South Dakota

Discover the top airline that operate flights from Colorado Springs to South Dakota. 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 August 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$418FlexibilityNo cancel feeOn-time69%

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