The cheapest times to fly from COS to FSD are
- January 1st to March 11th (except the week of February 12th)
- April 23rd to May 6th
- August 13th to December 9th (except the weeks of November 5th and November 19th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from COS to FSD is mid to late August. Prices can be as high as $690 for Monday flights during early to mid June, or as low as $305 for Tuesday flights around mid to late August.
When to Fly to Sioux Falls
Flying from Colorado Springs, CO (COS) to Sioux Falls, SD (FSD) will usually cost between $315 to $541 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late August with an average ticket price of $334. Due to high demand the most expensive time to fly is early to mid June, with an average price of $491. Planning your trip to low-cost times can easily save you $158 on economy flights and even more on first-class flights. Generally, any price below $397 can be considered a good price for a round-trip COS to FSD flight.
See below for a graph of average weekly prices for the COS to FSD route. All prices are for round-trip tickets in USD.
Compared to other flights, the COS to FSD flight is much cheaper than the average and costs much less than the average flight leaving from Colorado Springs. The average price per mile (for a direct flight) is $0.47, which is a bit above average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Mondays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $103 (22%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $355. Return trip prices are from the FSD to COS flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from COS to FSD can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 1 hour 56 minutes may not be realistic.
Flight Questions Answered
Still have questions about flying from COS to FSD? We’ve got answers.
Which airlines fly this route?
You can find 4 major airlines flying this route most often: American, Delta, Frontier, United, and potentially more during busy seasons.
How far away is it from Joe Foss Field Airport to City of Colorado Springs Municipal Airport?
The distance between the two airports is roughly 529 miles or 851 kilometers.
How long does it take to fly from COS to FSD?
The real-world flight time for a nonstop COS to FSD flight is about 1 hour 56 minutes.
How many flights go between Colorado Springs, CO and Sioux Falls, SD?
It depends on the day of the week and the date, but a typical day might have around 52 available flights from COS to FSD.
Airport Location Info
|Origination airport name||City of Colorado Springs Municipal Airport|
|City||Colorado Springs, CO|
|Country||the United States|
|Destination airport name||Joe Foss Field Airport|
|City||Sioux Falls, SD|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.