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Cheap flights from Sioux Falls to Denver from $254

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Denver departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
9:16 am - 1:14 pmFSD-COS
4h 58m1 stop
United Airlines Logo
6:00 am - 10:41 amCOS-FSD
3h 41m1 stop
$254United Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 14
United Airlines Logo
2:08 pm - 5:30 pmFSD-COS
4h 22m1 stop
United Airlines Logo
3:40 pm - 8:29 pmCOS-FSD
3h 49m1 stop
$259United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
6:00 am - 8:49 amFSD-COS
3h 49m1 stop
United Airlines Logo
12:50 pm - 10:12 pmCOS-FSD
8h 22m2 stops
$264United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Delta Logo
10:58 am - 7:46 pmFSD-COS
9h 48m2 stops
Delta Logo
8:00 am - 7:12 pmCOS-FSD
10h 12m2 stops
$379Delta
Find Deal
Thu, Nov 27 - Tue, Dec 2
American Airlines Logo
5:29 am - 12:06 pmFSD-COS
7h 37m1 stop
American Airlines Logo
5:45 am - 12:36 pmCOS-FSD
5h 51m1 stop
$458American Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Allegiant Air Logo
12:27 pm - 8:40 pmFSD-COS
9h 13m1 stop
Allegiant Air Logo
9:44 pm - 7:41 pmCOS-FSD
20h 57m1 stop
$576Allegiant Air
Find Deal
Sun, Nov 23 - Sat, Nov 29
American Airlines Logo
7:16 pm - 11:48 amFSD-COS
17h 32m2 stops
American Airlines Logo
12:36 pm - 1:13 pmCOS-FSD
23h 37m1 stop
$589American Airlines
Find Deal
Wed, Nov 26 - Mon, Dec 1
Logo
11:46 am - 1:08 pmFSD-COS
26h 22m2 stops
Logo
9:44 pm - 7:41 pmCOS-FSD
20h 57m1 stop
$688
Find Deal
Sun, Nov 23 - Sat, Nov 29
Logo
11:46 am - 1:08 pmFSD-COS
26h 22m2 stops
Logo
10:05 am - 10:03 amCOS-FSD
22h 58m1 stop
$880
Find Deal
Sun, Nov 23 - Sun, Nov 30
Delta Logo
10:58 am - 7:46 pmFSD-COS
9h 48m2 stops
Delta Logo
8:00 am - 7:35 pmCOS-FSD
10h 35m2 stops
$1,095Delta
Find Deal
Thu, Nov 27 - Mon, Dec 1

United Airlines flights from Sioux Falls to Colorado Springs

Our best United Airlines deals on Sioux Falls to Colorado Springs flight tickets
United Airlines
Sep 12
FSD9:16 amSioux Falls Joe Foss Field
4h 58m
1 stop
COS1:14 pmColorado Springs
Sep 14
COS6:00 amColorado Springs
3h 41m
1 stop
FSD10:41 amSioux Falls Joe Foss Field
$254
Find similar
United Airlines
Sep 9
FSD2:08 pmSioux Falls Joe Foss Field
4h 22m
1 stop
COS5:30 pmColorado Springs
Sep 13
COS3:40 pmColorado Springs
3h 49m
1 stop
FSD8:29 pmSioux Falls Joe Foss Field
$259
Find similar
United Airlines
Sep 9
FSD6:00 amSioux Falls Joe Foss Field
3h 49m
1 stop
COS8:49 amColorado Springs
Sep 13
COS12:50 pmColorado Springs
8h 22m
2 stops
FSD10:12 pmSioux Falls Joe Foss Field
$264
Find similar

Delta flights from Sioux Falls to Colorado Springs

Our best Delta deals on Sioux Falls to Colorado Springs flight tickets
Delta
Nov 27
FSD10:58 amSioux Falls Joe Foss Field
9h 48m
2 stops
COS7:46 pmColorado Springs
Dec 2
COS8:00 amColorado Springs
10h 12m
2 stops
FSD7:12 pmSioux Falls Joe Foss Field
$379
Find similar
Delta
Nov 27
FSD10:58 amSioux Falls Joe Foss Field
9h 48m
2 stops
COS7:46 pmColorado Springs
Dec 1
COS8:00 amColorado Springs
10h 35m
2 stops
FSD7:35 pmSioux Falls Joe Foss Field
$1,095
Find similar
Delta
Nov 24
FSD4:19 pmSioux Falls Joe Foss Field
7h 04m
2 stops
COS10:23 pmColorado Springs
Nov 30
COS8:00 amColorado Springs
10h 35m
2 stops
FSD7:35 pmSioux Falls Joe Foss Field
$1,180
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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, momondo users made 832,500 searches. Data last updated August 26, 2025.
Use the filters below to find and compare flights from Sioux Falls to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Fri 9/12

9:16 am-1:14 pm

1 stop4h 58m

Colorado Springs

Sun 9/14

6:00 am-10:41 am

1 stop3h 41m

$254

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Tue 9/9

2:08 pm-5:30 pm

1 stop4h 22m

Colorado Springs

Sat 9/13

3:40 pm-8:29 pm

1 stop3h 49m

$259

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Tue 9/9

6:00 am-8:49 am

1 stop3h 49m

Colorado Springs

Sat 9/13

12:50 pm-10:12 pm

2 stops8h 22m

$264

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Thu 11/27

10:58 am-7:46 pm

2 stops9h 48m

Colorado Springs

Tue 12/2

8:00 am-7:12 pm

2 stops10h 12m

$379

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Tue 11/25

5:29 am-12:06 pm

1 stop7h 37m

Colorado Springs

Tue 12/2

5:45 am-12:36 pm

1 stop5h 51m

$458

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Sun 11/23

12:27 pm-8:40 pm

1 stop9h 13m

Colorado Springs

Sat 11/29

9:44 pm-7:41 pm

1 stop20h 57m

$576

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Wed 11/26

7:16 pm-11:48 am

2 stops17h 32m

Colorado Springs

Mon 12/1

12:36 pm-1:13 pm

1 stop23h 37m

$589

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Sun 11/23

11:46 am-1:08 pm

2 stops26h 22m

Colorado Springs

Sat 11/29

9:44 pm-7:41 pm

1 stop20h 57m

$688

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Sun 11/23

11:46 am-1:08 pm

2 stops26h 22m

Colorado Springs

Sun 11/30

10:05 am-10:03 am

1 stop22h 58m

$880

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Thu 11/27

10:58 am-7:46 pm

2 stops9h 48m

Colorado Springs

Mon 12/1

8:00 am-7:35 pm

2 stops10h 35m

$1,095

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Denver from

How to get the cheapest flight ticket from Sioux Falls to Colorado Springs

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Colorado Springs?

The cheapest day to depart from Sioux Falls to Colorado Springs is on a Saturday when prices can be found for as low as $283. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sioux Falls to Colorado Springs for around $497.

What is the cheapest time of day to depart on your flight to Colorado Springs?

Flying to Colorado Springs from Sioux Falls in the morning is the least expensive time of day to depart. momondo users have found prices as low as $383 when looking at flights departing in the morning. Flights to Colorado Springs are more costly in the afternoon, with an average ticket price of $388. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Sioux Falls to Colorado Springs

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to Colorado Springs according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux Falls to Colorado Springs (FSD to COS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Colorado Springs

Direct flights

None
There are no direct flights from Sioux Falls to Colorado Springs. There are no popular flight routes from Sioux Falls to Colorado Springs.
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  • How far is Sioux Falls Joe Foss Field to Colorado Springs by plane?

    There are 531.1 mi between Sioux Falls Joe Foss Field and Colorado Springs. Typically, this will take 3h 41m by plane in normal conditions.

  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Colorado Springs Airport?

    Prices for flights from Sioux Falls Joe Foss Field Airport to Colorado Springs Airport refresh daily.

  • How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Colorado Springs Airport?

  • How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Colorado Springs Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Colorado Springs Airport.

  • What documentation or ID do you need to fly to Colorado Springs Airport?

    The travel and health documents required for your trip to Colorado Springs Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado Springs Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Sioux Falls to Colorado Springs?

Best airlines flying from Sioux Falls to Colorado Springs

Compare and see reviews for airlines that fly from Sioux Falls to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights

Traveling to a place near Denver?

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

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Colorado Springs?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sioux Falls to Colorado Springs. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sioux Falls to Colorado Springs with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado Springs from Sioux Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sioux Falls to Colorado Springs?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sioux Falls to Colorado Springs.

I’m not ready to book a flight from Sioux Falls to Colorado Springs right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Colorado Springs from Sioux Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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