$93 Find Cheap Flights from Colorado to South Dakota

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Good to know

Low seasonJanuary
Cheapest flight$93
Most popular time to fly and prices are also 4% lower on average.
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 airlines fly most frequently to South Dakota?

    Colorado and South Dakota are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (107 flights per week), Lufthansa (19 flights per week), and Copa Airlines (14 flights per week).

  • How many airports are there in South Dakota?

    There are 5 airports in South Dakota. The busiest airport is Sioux Falls Joe Foss Field Airport (FSD), with 69% of all flights arriving there.

  • 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 $233.

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

    Based on KAYAK data, the cheapest day to fly to South Dakota is Thursday where round-trip tickets can be as cheap as $249. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $369 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 $249 on average. Morning departures are around 9% more expensive 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 $304.

  • 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 $133 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 $133.

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

    The cheapest month for flights from Colorado to South Dakota is July, when tickets cost $156 (return) on average. On the other hand, the most expensive months are January and April, when the average cost of round-trip tickets is $354 and $268 respectively.

  • How many cities have direct flights to South Dakota?

    From Colorado, there are direct flights to South Dakota from 1 city. This city is Denver and there are 144 direct flights each week.

  • How many direct flights to South Dakota are there each day?

    There are around 21 direct flights from within Colorado to South Dakota every day. Most flights (52%) depart in the evening.

  • How many direct flights to South Dakota are there each week?

    Each week there are around 144 direct flights from within Colorado to South Dakota. The most common day for departures is Friday, with 17% of flights taking off on this day.

  • How long is the flight to South Dakota?

    An average nonstop flight from Colorado to South Dakota takes 2h 42m, covering a distance of 441 miles. The shortest route is Denver (DEN) to Rapid City (RAP) with an average flight time of 1h 13m.

  • How many long-haul flights are there to South Dakota each week?

    There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to South Dakota. Instead, there are 144 short-haul flights (up to 3 hour flight duration), with the most arriving from Denver.

  • What are the most popular destinations in South Dakota?

    Based on KAYAK flight searches, the most popular destination is Sioux Falls (73% of total searches to South Dakota). The next most popular destinations are Rapid City (18%) and Pierre (6%). Searches for flights to Aberdeen (3%) are also popular.

Reviews of the top 3 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.
8.1
Denver Air ConnectionOverall score based on 24 reviews
8.2Boarding
8.2Food
9.1Crew
8.6Comfort
7.6Entertainment
Airline reviews

Missed connection flight because denver air connections plane was delayed a broke

2.0 MediocreAdin, Jan 2026
ORD - MKG
Read more Denver Air Connection reviews

Missed connection flight because denver air connections plane was delayed a broke

The crew handed out candy snacks, and water, which was great. However, the airport and airline are terrible at flying. Multiple delays on our departure flight and on return flight it was delayed so long that we missed the connection flight and had to drive home. Terrible service and did not get any compensation. All of their equipment was broken and they never tested it before the plane landed. We were stuck in Ironwood Michigan for five hours.

Denver air is great flight times and connections a little rough

Communication with delays. Failed to make a connection I ng flight in Chicago.

Excellent, from check Iin to arrival. I was apprehensive about flying a small plane between Ironwood and Chicago, but the flight and service was great. I noticed, after boarding , that my cell phone had little battery left. The flight attendant kindly lent me a charging device to keep me connected with my contact in Chicago upon landing. I will always remember that kindness.

Great snacks and friendly people for check in at Pierre SD!

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

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Both of my flights arrived early and check in process was smooth

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

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.
First Class flights to South Dakotafrom $389
Business Class flights to South Dakota
Premium Economy Class flights to South Dakotafrom $441
Economy Class flights to South Dakotafrom $189