$75 Find Cheap Flights from Colorado to South Dakota

1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to South Dakota

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$75
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Denver to Sioux Falls

FAQs for booking flights from Colorado to South Dakota

  • How does KAYAK find such low prices on flights from Colorado to South Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Colorado to South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to South Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Colorado to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to South Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Colorado to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in South Dakota?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in South Dakota is Sioux Falls Joe Foss Field Airport (FSD), with an average flight price of $110.

  • What is the cheapest day to fly to South Dakota?

    Based on KAYAK data, the cheapest day to fly to South Dakota is Saturday where round-trip tickets can be as cheap as $303. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $392 on average.

  • What is the cheapest time of day to fly to South Dakota?

    The cheapest time of day to fly to South Dakota is generally at night, when round-trip flights cost $289 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to South Dakota is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $406.

  • What is the cheapest flight to South Dakota?

    The cheapest ticket to South Dakota from Colorado found in the last 72 hours was to Sioux Falls, at $98 round-trip. The most popular route is Denver (DEN) to Sioux Falls (FSD) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $98.

  • What is the cheapest month to fly from Colorado to South Dakota?

    The cheapest month for flights from Colorado to South Dakota is January, when tickets cost $154 (return) on average. On the other hand, the most expensive months are April and May, when the average cost of round-trip tickets is $313 and $274 respectively.

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

    To get a below average price on the flight from Colorado to South Dakota, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

  • How long is the flight to South Dakota?

    An average nonstop flight from Colorado to South Dakota takes 2h 24m, covering a distance of 441 miles. The shortest route is Denver (DEN) to Rapid City (RAP) with an average flight time of 1h 16m.

  • What are the most popular destinations in South Dakota?

    Based on KAYAK flight searches, the most popular destination is Sioux Falls (78% of total searches to South Dakota). The next most popular destinations are Rapid City (16%) and Pierre (5%). Searches for flights to Aberdeen (1%) are also popular.

Top 4 airlines serving from Colorado to South Dakota

Need help choosing which airline to fly with from Colorado to South Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.7
Denver Air ConnectionOverall score based on 8 reviews
9.2Comfort
8.7Boarding
8.7Entertainment
8.7Food
9.7Crew
Airline reviews

The connecting flight came in 45 min late but everything else was great

8.0 ExcellentR, Jun 2024DEN - CVN
Read more Denver Air Connection reviews

The connecting flight came in 45 min late but everything else was great

Absolutely easy travels and no cost cutting by the airline.

Their snacks and hospitality was amazing. They offered full sized snacks. Im talking full sized water bottles, full sized snickers bars, gold fish, full sized canned sodas, what ever you wanted they took care of it for FREE. The crew was really nice and hospitable. I was honestly shocked

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Everything went as planned. Crew was great. Seats were still not that comfortable.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

The seats were extremely hard and uncomfortable, even for a budget airline.

Boarding was very well executed. Got my bag right away.

Overall experience good. There was no food and seats were not terribly comfortable.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.

The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.

Booked two aisle seats and were switched to an aisle and middle. Not happy.

I fly Frontier often and generally don't have any issues. For some reason, the Denver to Houston's George Bush Intercontinental (IAH) flight always needs to wait on the tarmac in Houston because a gate is not available after landing. I've been stuck for as little as 15 minutes and as much as a little over an hour. I know only fly the Frontier Denver to IAH route when there is not an available flight to Houston Hobby (HOU).

Book cheap flights from Colorado to South Dakota

Recent round-trip flight deals

5/22Thu
nonstopFrontier
1h 35mDEN-FSD
5/26Mon
nonstopFrontier
1h 50mFSD-DEN
$150
7/9Wed
nonstopFrontier
1h 40mDEN-FSD
7/13Sun
nonstopFrontier
1h 50mFSD-DEN
$152
6/14Sat
nonstopDenver Air Connection
1h 40mDEN-ATY
6/17Tue
nonstopDenver Air Connection
1h 40mATY-DEN
$158
5/24Sat
nonstopDenver Air Connection
1h 20mDEN-PIR
5/28Wed
nonstopDenver Air Connection
1h 20mPIR-DEN
$178
6/25Wed
nonstopUnited Airlines
1h 19mDEN-RAP
6/29Sun
nonstopUnited Airlines
1h 33mRAP-DEN
$189
5/14Wed
nonstopUnited Airlines
1h 16mDEN-RAP
5/18Sun
nonstopUnited Airlines
1h 27mRAP-DEN
$199
6/17Tue
1 stopAmerican Airlines
5h 32mDEN-FSD
6/18Wed
1 stopAmerican Airlines
7h 28mFSD-DEN
$199
7/9Wed
1 stopDelta
3h 30mDEN-FSD
7/15Tue
1 stopDelta
5h 37mFSD-DEN
$204
5/28Wed
1 stopDelta
5h 04mDEN-FSD
6/6Fri
1 stopDelta
5h 13mFSD-DEN
$209
7/3Thu
1 stopAmerican Airlines
5h 28mDEN-FSD
7/7Mon
1 stopAmerican Airlines
8h 28mFSD-DEN
$328

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/6Fri
nonstopFrontier
1h 35mDEN-FSD
$75
5/30Fri
nonstopFrontier
1h 35mDEN-FSD
$76
5/29Thu
nonstopDenver Air Connection
1h 40mDEN-ATY
$99
7/30Wed
1 stopDelta
3h 30mDEN-FSD
$119
6/10Tue
nonstopUnited Airlines
1h 41mDEN-FSD
$129
6/6Fri
1 stopDelta
5h 51mDEN-FSD
$139
5/27Tue
nonstopUnited Airlines
1h 41mDEN-FSD
$149
6/2Mon
1 stopAmerican Airlines
8h 05mDEN-FSD
$169
5/8Thu
nonstopDenver Air Connection
1h 40mDEN-ATY
$179
6/30Mon
1 stopAmerican Airlines
5h 28mDEN-FSD
$224

Search by stops

Search by airline

Search by price

Last minute flights from Colorado to South Dakota

Last minute flight, train and bus deals

5/4Sun
nonstopDenver Air Connection
1h 40mDEN-ATY
5/6Tue
nonstopDenver Air Connection
1h 40mATY-DEN
$318
5/5Mon
nonstopUnited Airlines
1h 16mDEN-RAP
5/12Mon
nonstopUnited Airlines
1h 39mRAP-DEN
$329
5/3Sat
multi-stopAmerican Airlines
5h 59mCOS-FSD
5/5Mon
multi-stopAmerican Airlines
7h 00mFSD-COS
$339
5/3Sat
nonstopUnited Airlines
1h 16mDEN-RAP
5/5Mon
nonstopUnited Airlines
1h 37mRAP-DEN
$359
5/2Fri
nonstopUnited Airlines
1h 40mDEN-FSD
5/4Sun
nonstopUnited Airlines
1h 56mFSD-DEN
$359
5/2Fri
multi-stopDelta
5h 42mDEN-FSD
5/4Sun
multi-stopDelta
7h 16mFSD-DEN
$379
5/2Fri
multi-stopUnited Airlines
7h 44mDEN-FSD
5/4Sun
nonstopUnited Airlines
1h 56mFSD-DEN
$409
5/4Sun
multi-stop
17h 23mDEN-ATY
5/8Thu
nonstop
1h 40mATY-DEN
$606
5/5Mon
multi-stopDelta
3h 45mDEN-FSD
5/6Tue
multi-stopDelta
5h 43mFSD-DEN
$827
5/2Fri
multi-stopAmerican Airlines
11h 02mDEN-FSD
5/4Sun
multi-stopAmerican Airlines
8h 28mFSD-DEN
$880

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to South Dakota

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.