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$40+ Cheap flights from Sioux Falls (FSD) to Colorado

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DEN
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Sioux Falls to Colorado

Keep the following information in mind while searching for Sioux Falls to Colorado flight deals. Data was last updated julio 30, 2025.

Round-trip from

$111
(Cheapflightsfares)

One-way from

$40
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$163

Good round-trip deal

$192 or less

Good one-way deal

$143 or less
From Sioux Falls Joe Foss Field to Colorado
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One-way flight from Sioux Falls Joe Foss Field to Colorado
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Highest demand for flights based on searches. 11% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Sioux Falls Joe Foss Field to Colorado.
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Price to beat on a one-way flight from Sioux Falls Joe Foss Field to Colorado.
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Find flight deals from Sioux Falls to Colorado

Cheapest flights from Sioux Falls to Colorado
Explore the most affordable flight options available from Sioux Falls to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/47:32 pmFSD - DEN
Nonstop1h 52mFrontier
lun. 8/113:58 pmDEN - FSD
Nonstop1h 39mFrontier
Deal found 7/28$111
This United Airlines deal was found by Cheapflights users on 7/28. 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.
lun. 8/255:06 pmFSD - DEN
Nonstop1h 51mUnited Airlines
lun. 9/18:00 amDEN - FSD
Nonstop1h 41mUnited Airlines
Deal found 7/28$184
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/61:19 pmFSD - DEN
1 stop7h 28mAmerican Airlines
dom. 9/75:44 amDEN - FSD
1 stop5h 55mAmerican Airlines
Deal found 7/30$199
This Delta deal was found by Cheapflights users on 7/29. 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.
sáb. 11/15:20 amFSD - DEN
1 stop5h 40mDelta
lun. 11/34:16 pmDEN - FSD
1 stop5h 41mDelta
Deal found 7/29$223
This United Airlines deal was found by Cheapflights users on 7/29. 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.
dom. 10/126:00 amFSD - COS
1 stop4h 05mUnited Airlines
sáb. 10/186:20 pmCOS - FSD
1 stop3h 55mUnited Airlines
Deal found 7/29$249
This Delta deal was found by Cheapflights users on 7/28. 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.
mié. 8/611:12 amFSD - COS
2 stops12h 01mDelta
vie. 8/810:54 amCOS - FSD
1 stop5h 42mDelta
Deal found 7/28$754

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Colorado 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 julio 30, 2025.
Use the filters below to find and compare flights from Sioux Falls to Colorado that are best for you.

Fly from

Sioux Falls

Fly to

Colorado

Route

Depart

Return

Price

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

lun. 8/4

7:32 pm-8:24 pm

Nonstop1h 52m

Denver Intl

lun. 8/11

3:58 pm-6:37 pm

Nonstop1h 39m

$111

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

lun. 8/25

5:06 pm-5:57 pm

Nonstop1h 51m

Denver Intl

lun. 9/1

8:00 am-10:41 am

Nonstop1h 41m

$184

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

sáb. 9/6

1:19 pm-7:47 pm

1 stop7h 28m

Denver Intl

dom. 9/7

5:44 am-12:39 pm

1 stop5h 55m

$199

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

dom. 10/12

6:00 am-9:05 am

1 stop4h 05m

Colorado Springs

sáb. 10/18

6:20 pm-11:15 pm

1 stop3h 55m

$249

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

vie. 8/15

6:04 pm-11:07 pm

1 stop6h 03m

Denver Intl

lun. 8/18

6:15 am-1:50 pm

1 stop6h 35m

$289

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

mié. 8/6

11:12 am-10:13 pm

2 stops12h 01m

Colorado Springs

vie. 8/8

10:54 am-5:36 pm

1 stop5h 42m

$754

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

mié. 8/27

3:07 pm-4:01 pm

Nonstop1h 54m

$40

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

lun. 9/29

2:32 pm-7:54 pm

1 stop6h 22m

$119

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

sáb. 8/30

1:28 pm-7:48 pm

1 stop7h 20m

$149

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

jue. 8/14

9:44 am-7:10 am

2 stops22h 26m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 results
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Best time to book a flight from Sioux Falls to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Sioux Falls 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 Sioux Falls to Colorado

What is the cheapest month to book a flight from Sioux Falls to Colorado?

Currently, October is the cheapest month in which you can book a flight from Sioux Falls to Colorado (average of $197). Flying from Sioux Falls to Colorado in March is currently the most expensive (average of $278). 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 FSD to CO?

Find hourly flight availability from Sioux Falls to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux Falls to Colorado as you normally would.

Weekly flight availability from Sioux Falls to Colorado

Explore weekly flight availability from Sioux Falls to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 30, 2025.

The most flights from FSD to USCO are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Sioux Falls to Colorado?

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated julio 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Sioux Falls to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
703 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,237 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Colorado. 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 Sioux Falls to Colorado?

    Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Colorado. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

  • How popular is this Sioux Falls to Colorado flight route?

    Flights from Sioux Falls Joe Foss Field to Colorado have been viewed 122 times in the past calendar month.

  • What are the cheapest airlines to fly from Sioux Falls to Colorado one-way?

    The cheapest airlines for a one-way flight from Sioux Falls to Colorado are Frontier ($40), Delta ($119), and American Airlines ($149).

  • What are the most reliable airlines from Sioux Falls to Colorado?

    Consider Lufthansa (80%), SkyWest Airlines (78%) or United Airlines (70%) when booking your flight. These represent the most reliable airlines when flying from Sioux Falls to Colorado.

  • What are the cheapest flights from Sioux Falls to Colorado?

    On average you can expect to pay $1,288 for a flight from Sioux Falls to Colorado. The cheapest flight overall is $89 while the most popular route, (Sioux Falls Joe Foss Field - Denver Intl) is currently priced at $117.

  • Can I find deals for flights from Sioux Falls to Colorado that include hotel bookings?

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

  • How can I find direct flights from Sioux Falls to Colorado?

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

  • Can I find deals for business class flights from Sioux Falls to Colorado?

    Yes. Cheapflights offers flight deals from Sioux Falls to Colorado 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 Sioux Falls to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Sioux Falls to Colorado (average of $197). Flying from Sioux Falls to Colorado in March is currently the most expensive (average of $278). 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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Alternative routes for Sioux Falls to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Sioux Falls to Colorado

Discover the top 3 airlines that operate flights from Sioux Falls to Colorado. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$126FlexibilityNo cancel feeOn-time62%
DeltaCheapest$178Average$208FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$186Average$331FlexibilityNo cancel feeOn-time69%

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