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South Dakota

$75+ Cheap flights from Denver (DEN) to South Dakota

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FSD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Denver to South Dakota

Keep the following information in mind while searching for Denver to South Dakota flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$150
(Cheapflightsfares)

One-way from

$75
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$235

Good round-trip deal

$194 or less

Good one-way deal

$90 or less
Provider with most accurate pricing for Denver Intl-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Sioux Falls Joe Foss Field flights.
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From Denver Intl to South Dakota
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One-way flight from Denver Intl to South Dakota
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Highest demand for flights based on searches. 20% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Denver Intl to South Dakota.
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Price to beat on a one-way flight from Denver Intl to South Dakota.
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Find flight deals from Denver to South Dakota

Cheapest flights from Denver to South Dakota
Explore the most affordable flight options available from Denver to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/133:55 pmDEN - FSD
Nonstop1h 37mFrontier
Mon 6/167:27 pmFSD - DEN
Nonstop1h 53mFrontier
Deal found 4/29$150
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1411:20 amDEN - ATY
Nonstop1h 40mDenver Air Connection
Tue 6/171:00 pmATY - DEN
Nonstop1h 40mDenver Air Connection
Deal found 4/29$158
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/257:45 amDEN - RAP
Nonstop1h 19mUnited Airlines
Sun 6/298:47 amRAP - DEN
Nonstop1h 33mUnited Airlines
Deal found 4/29$189
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 5/131:45 pmDEN - FSD
1 stop7h 58mAmerican Airlines
Wed 5/145:45 pmFSD - DEN
1 stop5h 11mAmerican Airlines
Deal found 4/30$199
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 5/284:06 pmDEN - FSD
1 stop5h 51mDelta
Wed 6/47:59 pmFSD - DEN
1 stop5h 13mDelta
Deal found 4/29$204
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/45:35 pmDEN - PIR
Nonstop1h 20mDenver Air Connection
Mon 6/98:30 amPIR - DEN
Nonstop1h 20mDenver Air Connection
Deal found 4/30$218
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:03 pmDEN - FSD
Nonstop1h 43mUnited Airlines
Sat 5/174:53 pmFSD - DEN
Nonstop1h 51mUnited Airlines
Deal found 4/30$224
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 6/259:21 amDEN - ABR
1 stop3h 44mDelta
Sun 6/296:39 amABR - DEN
1 stop4h 19mDelta
Deal found 4/29$342
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:57 pmDEN - FSD
2 stops22h 43mAllegiant Air
Sat 6/214:39 pmFSD - DEN
2 stops26h 35mAllegiant Air
Deal found 4/30$447
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/59:51 amDEN - FSD
2 stops32h 22mMultiple Airlines
Fri 6/610:09 pmFSD - DEN
3 stops36h 10mMultiple Airlines
Deal found 4/30$478
This United deal was found by Cheapflights users on 4/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/106:00 amDEN - ATY
1 stop5h 20mMultiple Airlines
Tue 6/171:00 pmATY - DEN
Nonstop1h 40mMultiple Airlines
Deal found 4/29$481
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/2210:56 amDEN - RAP
1 stop5h 08mAmerican Airlines
Sun 5/255:36 amRAP - DEN
1 stop5h 26mAmerican Airlines
Deal found 4/30$703

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 May 1, 2025.
Use the filters below to find and compare flights from Denver to South Dakota that are best for you.

Fly from

Denver

Fly to

South Dakota

Route

Depart

Return

Price

DenverSioux Falls

DEN - FSD

DENFSD

Denver Intl

Fri 6/13

3:55 pm-6:32 pm

Nonstop1h 37m

Sioux Falls Joe Foss Field

Mon 6/16

7:27 pm-8:20 pm

Nonstop1h 53m

$150

DenverWatertown

DEN - ATY

DENATY

Denver Intl

Sat 6/14

11:20 am-2:00 pm

Nonstop1h 40m

Watertown

Tue 6/17

1:00 pm-1:40 pm

Nonstop1h 40m

$158

DenverRapid City

DEN - RAP

DENRAP

Denver Intl

Wed 6/25

7:45 am-9:04 am

Nonstop1h 19m

Rapid City

Sun 6/29

8:47 am-10:20 am

Nonstop1h 33m

$189

DenverSioux Falls

DEN - FSD

DENFSD

Denver Intl

Tue 5/13

1:45 pm-10:43 pm

1 stop7h 58m

Sioux Falls Joe Foss Field

Wed 5/14

5:45 pm-9:56 pm

1 stop5h 11m

$199

DenverSioux Falls

DEN - FSD

DENFSD

Denver Intl

Wed 5/28

4:06 pm-10:57 pm

1 stop5h 51m

Sioux Falls Joe Foss Field

Wed 6/4

7:59 pm-12:12 am

1 stop5h 13m

$204

DenverPierre

DEN - PIR

DENPIR

Denver Intl

Wed 6/4

5:35 pm-7:55 pm

Nonstop1h 20m

Pierre

Mon 6/9

8:30 am-8:50 am

Nonstop1h 20m

$218

DenverSioux Falls

DEN - FSD

DENFSD

Denver Intl

Tue 5/13

9:03 pm-11:46 pm

Nonstop1h 43m

Sioux Falls Joe Foss Field

Sat 5/17

4:53 pm-5:44 pm

Nonstop1h 51m

$224

DenverAberdeen

DEN - ABR

DENABR

Denver Intl

Wed 6/25

9:21 am-2:05 pm

1 stop3h 44m

Aberdeen

Sun 6/29

6:39 am-9:58 am

1 stop4h 19m

$342

DenverSioux Falls

DEN - FSD

DENFSD

Denver Intl

Sat 6/14

5:57 pm-5:40 pm

2 stops22h 43m

Sioux Falls Joe Foss Field

Sat 6/21

4:39 pm-6:14 pm

2 stops26h 35m

$447

DenverSioux Falls

DEN - FSD

DENFSD

Denver Intl

Thu 6/5

9:51 am-7:13 pm

2 stops32h 22m

Sioux Falls Joe Foss Field

Fri 6/6

10:09 pm-9:19 am

3 stops36h 10m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 24 results
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Best time to book a flight from Denver to South Dakota

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

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

Currently, September is the cheapest month in which you can book a flight from Denver to South Dakota (average of $334). Flying from Denver 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.

What is the cheapest time of day to fly from DEN to SD?

Find hourly flight availability from Denver to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to South Dakota as you normally would.

Weekly flight availability from Denver to South Dakota

Explore weekly flight availability from Denver to South Dakota. 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 May 1, 2025.

The most flights from DEN to USSD are scheduled on a Wednesday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 May 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Denver to South Dakota to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Denver 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 Denver to South Dakota?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to South Dakota. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How popular is this Denver to South Dakota flight route?

    Within the past month, 4 users have taken a look at flights from Denver Intl to South Dakota.

  • What are the cheapest airlines to fly from Denver to South Dakota one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $75. Users have also found prices from $99 and $119 on Denver Air Connection and American Airlines, respectively.

  • What are the most popular routes from Denver to South Dakota?

    When deciding which route to take from Denver to South Dakota consider Denver Intl - Sioux Falls Joe Foss Field, Denver Intl - Rapid City or Denver Intl - Watertown as they are the most popular.

  • What are the most reliable airlines from Denver to South Dakota?

    The top 3 most reliable airlines when flying from Denver to South Dakota are Frontier (91%), SkyWest Airlines (90%) and Copa Airlines (80%).

  • What are the cheapest flights from Denver to South Dakota?

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (Denver Intl - Sioux Falls Joe Foss Field) can be booked for $152 on average our data indicates $224 when flying from Denver to South Dakota.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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 Denver to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Denver to South Dakota (average of $334). Flying from Denver 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.

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Alternative routes for Denver to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Denver to South Dakota

Discover the top 4 airlines that operate flights from Denver 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$113FlexibilityNo cancel feeOn-time62%
Denver Air ConnectionCheapest$161Average$249FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$316FlexibilityNo cancel feeOn-time69%
DeltaCheapest$361Average$493FlexibilityNo cancel feeOn-timeN/A

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