How many flights depart from Denver to South Dakota on average per day?

The number of flights available between Denver and South Dakota is 20 per day as of September 2026. The most frequent departure time is 9:00PM, with 49% of daily flights leaving in the afternoon.

How many flights depart from Denver to South Dakota on average per week?

As of September 2026, there are 140 flights per week flying from Denver to South Dakota. The most common day of the week flights depart is Fri, with 19% of flights taking off on this day.

What is the cheapest airline that flies from Denver Intl to South Dakota?

United Airlines and Delta are the most popular carriers operating from Denver Intl to South Dakota

When did momondo last update prices for flights from Denver Intl Airport to South Dakota?

Prices for flights from Denver Intl Airport to South Dakota are updated daily.

How many operators does momondo search for flights from Denver Intl Airport to South Dakota?

The number of operators available for flights from Denver Intl Airport to South Dakota is 2 as of September 2026.

How old do you have to be to fly from Denver Intl Airport to South Dakota?

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 Denver Intl Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents you'll need for your trip to South Dakota may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Dakota. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$117 Cheap Flights from Denver to South Dakota in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to South Dakota

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Cheap round-trip flights

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8:41 am - 11:17 amDEN Denver Intl-RAP Rapid City

26h 36m1 stop Las Vegas Harry Reid Intl

11:07 am - 9:16 amRAP Rapid City-DEN Denver Intl

22h 09m1 stop Las Vegas Harry Reid Intl

$207Multiple Airlines

Tue, Dec 1 - Mon, Dec 14

8:41 am - 11:17 amDEN Denver Intl-RAP Rapid City

26h 36m1 stop Las Vegas Harry Reid Intl

11:07 am - 9:16 amRAP Rapid City-DEN Denver Intl

22h 09m1 stop Las Vegas Harry Reid Intl

$229Multiple Airlines

Tue, Dec 1 - Fri, Dec 11

2:50 pm - 11:17 amDEN Denver Intl-RAP Rapid City

20h 27m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

11:07 am - 9:16 amRAP Rapid City-DEN Denver Intl

22h 09m1 stop Las Vegas Harry Reid Intl

$230Multiple Airlines

Tue, Dec 1 - Mon, Dec 14

2:10 pm - 4:59 pmDEN Denver Intl-ATY Watertown

1h 49mnonstop

6:25 pm - 7:27 pmATY Watertown-DEN Denver Intl

2h 02mnonstop

$235United Airlines

Sat, Oct 17 - Sat, Oct 17

2:10 pm - 5:00 pmDEN Denver Intl-ATY Watertown

1h 50mnonstop

6:14 pm - 7:30 pmATY Watertown-DEN Denver Intl

2h 16mnonstop

$240United Airlines

Wed, Dec 16 - Wed, Dec 30

2:10 pm - 5:00 pmDEN Denver Intl-ATY Watertown

1h 50mnonstop

11:10 am - 12:25 pmATY Watertown-DEN Denver Intl

2h 15mnonstop

$240United Airlines

Sun, Oct 25 - Sun, Nov 1

2:10 pm - 4:59 pmDEN Denver Intl-ATY Watertown

1h 49mnonstop

6:25 pm - 7:27 pmATY Watertown-DEN Denver Intl

2h 02mnonstop

$240United Airlines

Sat, Oct 10 - Mon, Oct 12

2:10 pm - 4:59 pmDEN Denver Intl-ATY Watertown

1h 49mnonstop

6:25 pm - 7:27 pmATY Watertown-DEN Denver Intl

2h 02mnonstop

$240United Airlines

Sat, Oct 10 - Tue, Oct 13

2:10 pm - 5:00 pmDEN Denver Intl-ATY Watertown

1h 50mnonstop

6:25 pm - 7:40 pmATY Watertown-DEN Denver Intl

2h 15mnonstop

$240United Airlines

Fri, Nov 20 - Mon, Nov 23

8:15 am - 11:05 amDEN Denver Intl-ATY Watertown

1h 50mnonstop

6:25 pm - 7:27 pmATY Watertown-DEN Denver Intl

2h 02mnonstop

$240United Airlines

Fri, Oct 9 - Tue, Oct 13

Cheap last minute flights

Enter your travel dates to find the best prices.

5:28 pm - 8:07 pmDEN Denver Intl-FSD Sioux Falls Joe Foss Field

1h 39mnonstop

8:52 pm - 9:38 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

1h 46mnonstop

$256Frontier

Fri, Oct 2 - Mon, Oct 5

5:28 pm - 8:07 pmDEN Denver Intl-FSD Sioux Falls Joe Foss Field

1h 39mnonstop

8:52 pm - 9:38 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

1h 46mnonstop

$268Frontier

Fri, Oct 2 - Mon, Oct 5

9:04 pm - 11:44 pmDEN Denver Intl-FSD Sioux Falls Joe Foss Field

1h 40mnonstop

6:50 pm - 7:45 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

1h 55mnonstop

$359United Airlines

Thu, Oct 1 - Thu, Oct 8

5:40 pm - 8:20 pmDEN Denver Intl-FSD Sioux Falls Joe Foss Field

1h 40mnonstop

6:00 am - 6:53 amFSD Sioux Falls Joe Foss Field-DEN Denver Intl

1h 53mnonstop

$359United Airlines

Fri, Oct 2 - Fri, Oct 9

8:05 am - 10:50 amDEN Denver Intl-FSD Sioux Falls Joe Foss Field

1h 45mnonstop

1:46 pm - 2:40 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

1h 54mnonstop

$359United Airlines

Sun, Oct 4 - Sun, Oct 11

4:40 pm - 11:11 pmDEN Denver Intl-FSD Sioux Falls Joe Foss Field

5h 31m1 stop Chicago O'Hare Intl

5:04 pm - 6:06 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

2h 02mnonstop

$389United Airlines

Thu, Oct 1 - Thu, Oct 8

6:01 pm - 12:29 amDEN Denver Intl-FSD Sioux Falls Joe Foss Field

5h 28m1 stop Chicago O'Hare Intl

2:05 pm - 9:59 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

8h 54m1 stop Phoenix Sky Harbor Intl

$399American Airlines

Fri, Oct 2 - Fri, Oct 9

3:13 pm - 9:48 pmDEN Denver Intl-FSD Sioux Falls Joe Foss Field

5h 35m1 stop Dallas/Fort Worth

7:39 pm - 12:36 amFSD Sioux Falls Joe Foss Field-DEN Denver Intl

5h 57m1 stop Chicago O'Hare Intl

$429American Airlines

Thu, Oct 1 - Thu, Oct 8

6:01 pm - 12:29 amDEN Denver Intl-FSD Sioux Falls Joe Foss Field

5h 28m1 stop Chicago O'Hare Intl

12:53 pm - 5:46 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

5h 53m1 stop Dallas/Fort Worth

$429American Airlines

Fri, Oct 2 - Mon, Oct 5

10:50 pm - 11:00 amDEN Denver Intl-FSD Sioux Falls Joe Foss Field

11h 10m1 stop Las Vegas Harry Reid Intl

8:52 pm - 9:38 pmFSD Sioux Falls Joe Foss Field-DEN Denver Intl

1h 46mnonstop

$434Multiple Airlines

Thu, Oct 1 - Fri, Oct 2

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American Airlines flights from Denver to South Dakota

Our best American Airlines deals on Denver to South Dakota flight tickets

American Airlines

Oct 21

DEN3:45 pmDenver Intl

7h 11m

1 stop

FSD11:56 pmSioux Falls Joe Foss Field

Nov 2

FSD2:26 pmSioux Falls Joe Foss Field

8h 28m

1 stop

DEN9:54 pmDenver Intl

$319

American Airlines

Oct 14

DEN5:24 amDenver Intl

5h 49m

1 stop

FSD12:13 pmSioux Falls Joe Foss Field

Oct 21

FSD2:05 pmSioux Falls Joe Foss Field

8h 54m

1 stop

DEN9:59 pmDenver Intl

$334

American Airlines

Oct 10

DEN3:45 pmDenver Intl

7h 11m

1 stop

FSD11:56 pmSioux Falls Joe Foss Field

Oct 14

FSD5:54 pmSioux Falls Joe Foss Field

7h 04m

1 stop

DEN11:58 pmDenver Intl

$349

United Airlines flights from Denver to South Dakota

Our best United Airlines deals on Denver to South Dakota flight tickets

United Airlines

Oct 17

DEN2:10 pmDenver Intl

1h 49m

ATY4:59 pmWatertown

Oct 17

ATY6:25 pmWatertown

2h 02m

DEN7:27 pmDenver Intl

$235

United Airlines

Oct 10

DEN2:10 pmDenver Intl

1h 49m

ATY4:59 pmWatertown

Oct 12

ATY6:25 pmWatertown

2h 02m

DEN7:27 pmDenver Intl

$240

United Airlines

Dec 12

DEN2:10 pmDenver Intl

1h 50m

ATY5:00 pmWatertown

Dec 15

ATY6:15 pmWatertown

2h 15m

DEN7:30 pmDenver Intl

$270

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Tue 12/1

8:41 am-11:17 am

1 stop26h 36m

Rapid City

Mon 12/14

11:07 am-9:16 am

1 stop22h 09m

$207

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Tue 12/1

8:41 am-11:17 am

1 stop26h 36m

Rapid City

Fri 12/11

11:07 am-9:16 am

1 stop22h 09m

$229

DenverRapid City

DEN Denver Intl - RAP Rapid City

DENRAP

Denver Intl

Tue 12/1

2:50 pm-11:17 am

2 stops20h 27m

Rapid City

Mon 12/14

11:07 am-9:16 am

1 stop22h 09m

$230

Quickest round-trip

DenverWatertown

DEN Denver Intl - ATY Watertown

DENATY

Denver Intl

Sat 10/17

2:10 pm-4:59 pm

Nonstop1h 49m

Watertown

Sat 10/17

6:25 pm-7:27 pm

Nonstop2h 02m

$235

DenverWatertown

DEN Denver Intl - ATY Watertown

DENATY

Denver Intl

Wed 12/16

2:10 pm-5:00 pm

Nonstop1h 50m

Watertown

Wed 12/30

6:14 pm-7:30 pm

Nonstop2h 16m

$240

DenverWatertown

DEN Denver Intl - ATY Watertown

DENATY

Denver Intl

Sun 10/25

2:10 pm-5:00 pm

Nonstop1h 50m

Watertown

Sun 11/1

11:10 am-12:25 pm

Nonstop2h 15m

$240

DenverWatertown

DEN Denver Intl - ATY Watertown

DENATY

Denver Intl

Sat 10/10

2:10 pm-4:59 pm

Nonstop1h 49m

Watertown

Mon 10/12

6:25 pm-7:27 pm

Nonstop2h 02m

$240

DenverWatertown

DEN Denver Intl - ATY Watertown

DENATY

Denver Intl

Sat 10/10

2:10 pm-4:59 pm

Nonstop1h 49m

Watertown

Tue 10/13

6:25 pm-7:27 pm

Nonstop2h 02m

$240

DenverWatertown

DEN Denver Intl - ATY Watertown

DENATY

Denver Intl

Fri 11/20

2:10 pm-5:00 pm

Nonstop1h 50m

Watertown

Mon 11/23

6:25 pm-7:40 pm

Nonstop2h 15m

$240

DenverWatertown

DEN Denver Intl - ATY Watertown

DENATY

Denver Intl

Fri 10/9

8:15 am-11:05 am

Nonstop1h 50m

Watertown

Tue 10/13

6:25 pm-7:27 pm

Nonstop2h 02m

$240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to South Dakota

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

Prices

Airlines

Other information

What is the cheapest month to fly to South Dakota?

The month of December is, on average, the cheapest month to fly to South Dakota from Denver, with most prices found around $238. If you aren’t able to travel to South Dakota during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $242.

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from Denver to South Dakota is on a Friday. Travelers who choose to depart for South Dakota on a Friday will often find tickets for as low as $260. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $419. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the afternoon when flights can be purchased for as low as $261. At noon is when there is more demand to fly to South Dakota, so prices are often more expensive at around $339 per ticket.

What is the cheapest Denver Intl to South Dakota flight route?

Fly from Denver Intl to Pierre for the best Denver Intl - South Dakota flight prices

How far in advance should I book a flight from Denver to South Dakota?

You are more likely to see cheaper flights to South Dakota from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to South Dakota for around $296 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Dakota from Denver for as low as $233 on momondo.

What cabin class options are available on Denver to South Dakota flights?

There are 3 cabin classes available to choose from on Denver to South Dakota flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to South Dakota flights?

You could potentially save up to 16% on your flight if you consider stops on a Denver to South Dakota flight.

Cheap Denver to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to South Dakota

Best Price Found	$117
Fastest flight time	1h 14m
Direct flights	Every day
Airports in South Dakota	20 airports

The best one-way flight to South Dakota from Denver in the past 72 hours is $117. The best round-trip flight deal from Denver to South Dakota found on momondo in the last 72 hours is $207.

The fastest flight from Denver to South Dakota takes 1h 14m

Direct flights go from Denver to South Dakota every day.

There are 20 airports in South Dakota. From Denver there are direct flights to Rapid City (RAP), Sioux Falls Joe Foss Field (FSD), Watertown (ATY), Pierre (PIR).

Search flight deals

Frequently asked questions about flying from Denver to South Dakota

When did momondo last update prices for flights from Denver Intl Airport to South Dakota?
Prices for flights from Denver Intl Airport to South Dakota are updated daily.
How many operators does momondo search for flights from Denver Intl Airport to South Dakota?
The number of operators available for flights from Denver Intl Airport to South Dakota is 2 as of September 2026.
How old do you have to be to fly from Denver Intl Airport to South Dakota?
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 Denver Intl Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The travel and health documents you'll need for your trip to South Dakota may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Dakota. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to South Dakota?
Based on momondo bookings for flights between Denver and South Dakota, the leading plane model is Embraer 170, making up 20.57% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet CRJ-550 with 18.58%, Embraer 175 (Enhanced Winglets) with 16.45%, and Boeing 737-800 with 9.36%.

Best airlines flying from Denver to South Dakota

Compare and see reviews for airlines that fly from Denver to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $78	Free Cancellation	Rating 5.6 2,571 reviews		Search Frontier flights
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 10,245 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to South Dakota?

It is quick and easy to find Denver to South Dakota flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Dakota that suits you.

Can I find flights from Denver to South Dakota with flexible booking policies on momondo?

All flight searches from Denver to South Dakota on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Denver to South Dakota?

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 Denver to South Dakota.

I’m not ready to book a flight from Denver to South Dakota right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Dakota, momondo offers a useful price alert feature which will track prices for flights to South Dakota from Denver and alert you when they change.

An easier way to manage your South Dakota trip

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Popular cities in South Dakota

Flights to New Yorkfrom $56

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Flights to Chicagofrom $63

Flights to Las Vegasfrom $44

Flights to Washington, D.C.from $45

Flights to Fort Lauderdalefrom $60

Flights to Bostonfrom $103

Flights to Atlantafrom $38

Flights to Dallasfrom $76

Cheap flights from Denver to South Dakota from $117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to South Dakota departing on 10/21. 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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American Airlines flights from Denver to South Dakota

Our best American Airlines deals on Denver to South Dakota flight tickets

United Airlines flights from Denver to South Dakota

Our best United Airlines deals on Denver to South Dakota flight tickets

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See travel insights to South Dakota from

How to get the cheapest flight ticket from Denver to South Dakota

What is the cheapest month to fly to South Dakota?

What is the cheapest day to depart on your flight to South Dakota?

What is the cheapest time of day to depart on your flight to South Dakota?

What is the cheapest Denver Intl to South Dakota flight route?

How far in advance should I book a flight from Denver to South Dakota?

What cabin class options are available on Denver to South Dakota flights?

Can stopping save me money on Denver to South Dakota flights?

What is the cheapest airline that flies from Denver Intl to South Dakota?

How many flights depart from Denver to South Dakota on average per day?

How many flights depart from Denver to South Dakota on average per week?

Cheap Denver to South Dakota flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in South Dakota

Frequently asked questions about flying from Denver to South Dakota

Best airlines flying from Denver to South Dakota

Compare and see reviews for airlines that fly from Denver to South Dakota with momondo

Why use momondo?

An easier way to manage your South Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Dakota

Popular cities in South Dakota

Popular flights according to clicks in the last 7 days on momondo

Denver flight routes

According to popular flight searches on momondo this year

South Dakota flight routes

According to popular flight searches on momondo this year

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