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$47+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DEN
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$93
(Kiwi.com)

One-way from

$47
(Frontier)

Popular in

December

Cheapest in

July

Average price

$185

Good round-trip deal

$252 or less

Good one-way deal

$157 or less
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Denver Intl flights.
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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. 7% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/42:26 pmFSD - DEN
Nonstop1h 47mFrontier
Sun 12/710:52 amDEN - FSD
Nonstop1h 39mFrontier
Deal found 11/2$93
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Fri 11/142:27 pmFSD - DEN
Nonstop1h 52mFrontier
Mon 11/1711:08 amDEN - FSD
Nonstop1h 39mFrontier
Deal found 11/1$130
This Priceline deal was found by Cheapflights users on 11/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:27 pmFSD - DEN
Nonstop1h 52mFrontier
Sun 11/1610:53 amDEN - FSD
Nonstop1h 40mFrontier
Deal found 11/1$131
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Mon 11/248:26 pmFSD - DEN
Nonstop1h 40mFrontier
Mon 12/14:54 pmDEN - FSD
Nonstop1h 37mFrontier
Deal found 11/1$159
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/228:50 pmFSD - DEN
Nonstop1h 44mFrontier
Fri 1/25:14 pmDEN - FSD
Nonstop1h 41mFrontier
Deal found 11/2$163
This Frontier deal was found by Cheapflights users on 11/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:32 pmFSD - DEN
Nonstop1h 52mFrontier
Fri 11/214:59 pmDEN - FSD
Nonstop1h 37mFrontier
Deal found 11/1$177
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Wed 11/268:26 pmFSD - DEN
Nonstop1h 40mFrontier
Fri 11/284:59 pmDEN - FSD
Nonstop1h 37mFrontier
Deal found 11/2$178
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/18:26 pmFSD - DEN
Nonstop1h 40mMultiple Airlines
Wed 12/36:30 amDEN - FSD
1 stop27h 20mMultiple Airlines
Deal found 11/2$181
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/42:26 pmFSD - DEN
Nonstop1h 47mMultiple Airlines
Sun 12/72:16 pmDEN - FSD
1 stop18h 06mMultiple Airlines
Deal found 11/2$184
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Sun 11/162:18 pmFSD - DEN
Nonstop1h 52mMultiple Airlines
Wed 11/1911:15 pmDEN - FSD
2 stops33h 30mMultiple Airlines
Deal found 11/2$185
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/49:00 amFSD - COS
1 stop5h 08mUnited Airlines
Mon 12/83:33 pmCOS - FSD
1 stop3h 48mUnited Airlines
Deal found 11/2$249
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/226:00 amFSD - COS
1 stop3h 46mUnited Airlines
Fri 12/261:48 pmCOS - FSD
1 stop5h 12mUnited Airlines
Deal found 11/1$358

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 November 3, 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

Sun 1/11

8:17 pm-9:01 pm

Nonstop1h 44m

Denver Intl

Thu 1/15

4:45 pm-7:23 pm

Nonstop1h 38m

$94

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Fri 11/14

2:27 pm-3:19 pm

Nonstop1h 52m

Denver Intl

Sun 11/16

10:53 am-1:33 pm

Nonstop1h 40m

$166

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Thu 12/4

9:00 am-9:59 am

Nonstop1h 59m

Denver Intl

Sat 12/6

10:05 am-12:51 pm

Nonstop1h 46m

$189

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Fri 12/5

5:21 pm-6:17 pm

Nonstop1h 56m

Denver Intl

Sun 12/7

9:00 pm-11:43 pm

Nonstop1h 43m

$189

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Wed 12/17

1:30 pm-8:02 pm

1 stop7h 32m

Denver Intl

Sat 1/10

11:31 am-7:30 pm

1 stop6h 59m

$209

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Thu 12/4

2:26 pm-3:13 pm

Nonstop1h 47m

Denver Intl

Sun 12/7

6:35 am-9:22 am

2 stops25h 47m

$213

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Fri 12/19

4:25 pm-10:50 pm

1 stop7h 25m

Denver Intl

Wed 12/24

4:14 pm-11:08 pm

1 stop5h 54m

$224

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Thu 12/4

2:26 pm-3:13 pm

Nonstop1h 47m

Denver Intl

Sat 12/6

9:05 pm-9:22 am

2 stops35h 17m

$236

Sioux FallsColorado Springs

FSD - COS

FSDCOS

Sioux Falls Joe Foss Field

Thu 12/4

9:00 am-1:08 pm

1 stop5h 08m

Colorado Springs

Mon 12/8

3:33 pm-8:21 pm

1 stop3h 48m

$249

Sioux FallsDenver

FSD - DEN

FSDDEN

Sioux Falls Joe Foss Field

Fri 12/12

9:00 am-9:59 am

Nonstop1h 59m

Denver Intl

Mon 12/15

9:00 pm-11:43 pm

Nonstop1h 43m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 20 results
1
2

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, March is the cheapest month in which you can book a flight from Sioux Falls to Colorado (average of $46). Flying from Sioux Falls to Colorado in August is currently the most expensive (average of $112). 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 November 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 61% on flights from Sioux Falls to Colorado by exploring options for tickets in the evening.

What is the cheapest day to fly from Sioux Falls to Colorado?

Use this chart to determine the cheapest time to fly round-trip from Sioux Falls to Colorado. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Sioux Falls to Colorado flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 3, 2025.

The most flights from FSD to USCO are scheduled on a Sunday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 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 November 3, 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
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Frontier
5.8
Fair
3,118 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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 119 times in the past calendar month.

  • How long is the flight from Sioux Falls to Colorado?

    A quick flight from Sioux Falls to Colorado can take about 1h 44m. Frontier provides one of the quickest options available for as low as $94. There are 483 mi between Sioux Falls and Colorado. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Consider Lufthansa (93%), SkyWest Airlines (88%) or Frontier (79%) 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 $480 for a flight from Sioux Falls to Colorado. The cheapest flight overall is $96 while the most popular route, (Sioux Falls Joe Foss Field - Denver Intl) is currently priced at $184.

  • 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, March is the cheapest month in which you can book a flight from Sioux Falls to Colorado (average of $46). Flying from Sioux Falls to Colorado in August is currently the most expensive (average of $112). 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.

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Alternative routes for Sioux Falls to Colorado

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Top 4 airlines flying from Sioux Falls to Colorado

Discover the top 4 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$138FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$188Average$324FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$228FlexibilityNo cancel feeOn-time71%
DeltaCheapest$202Average$208FlexibilityNo cancel feeOn-timeN/A

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