Cheap flights from Denver to Sioux Falls from $70
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 Sioux Falls departing on 4/11. 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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Frontier flights from Denver to Sioux Falls
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United Airlines flights from Denver to Sioux Falls
Our best United Airlines deals on Denver to Sioux Falls flight tickets
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How to get the cheapest flight ticket from Denver to Sioux Falls
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
What is the typical price of a round-trip flight between Denver and Sioux Falls?
What is the cheapest month to fly to Sioux Falls?
The cheapest month to fly to Sioux Falls from Denver is in September. Flight prices, which tend to average around $98, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in September, then August is your next best option. Flight prices from Denver to Sioux Falls during August average around $108.
What is the cheapest day to depart on your flight to Sioux Falls?
The cheapest day to depart on your flight to Sioux Falls is on a Monday when prices can be found for as low as $169. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $268.
What is the cheapest time of day to depart on your flight to Sioux Falls?
Our most recent data shows that the best time of day to fly to Sioux Falls is in the morning. Flights from Denver to Sioux Falls during this time can be as low as $138. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $279 on average. Flights to Sioux Falls from Denver in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Denver Intl to Sioux Falls Joe Foss Field flight route?
Fly from Denver Intl to Sioux Falls Joe Foss Field for the best Denver Intl - Sioux Falls Joe Foss Field flight prices
How far in advance should I book a flight to Sioux Falls?
You are more likely to see cheaper flights to Sioux Falls from Denver when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Sioux Falls for around $206 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sioux Falls from Denver for as low as $125 on momondo.
What cabin class options are available on Denver Intl to Sioux Falls Joe Foss Field flights?
There are 4 cabin classes available to choose from on Denver Intl to Sioux Falls Joe Foss Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Denver Intl to Sioux Falls Joe Foss Field?
Frontier, American Airlines, and Allegiant Air are the most popular carriers operating from Denver Intl to Sioux Falls Joe Foss Field
What airlines fly to Sioux Falls?
United Airlines, Frontier and Denver Air Connection are the top three most popular airlines that fly to Sioux Falls from Denver according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Sioux Falls. Keep in mind that there are 4 different airlines that fly to Sioux Falls on a routine basis, so you have a few additional options to choose from.
How many flights depart from Denver to Sioux Falls on average per day?
The number of flights available between Denver and Sioux Falls is 2 per day as of March 2025. The most frequent departure time is 9:00PM, with 43% of daily flights leaving in the afternoon.
How many flights depart from Denver to Sioux Falls on average per week?
The number of flights available between Denver and Sioux Falls is 20 per week as of March 2025. The most frequent departure day is Fri, with 40% of weekly flights leaving on this day.
When to book flights from Denver to Sioux Falls
Cheap Denver to Sioux Falls (DEN to FSD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Denver to Sioux Falls
Best Price Found | $70 |
|---|---|
Fastest flight time | 1h 33m |
Direct flights | Tue, Wed, Thu, Fri, Sat and Sun |
Airports in Sioux Falls | 1 airport |
How far is Denver Intl to Sioux Falls Joe Foss Field by plane?
There are 500.1 mi between Denver Intl and Sioux Falls Joe Foss Field. A reasonable flight in good conditions will take 1h 33m.
When did momondo last update prices for flights from Denver Intl Airport to Sioux Falls Joe Foss Field Airport?
Prices for flights from Denver Intl Airport to Sioux Falls Joe Foss Field Airport refresh daily.
How many operators does momondo search for flights from Denver Intl Airport to Sioux Falls Joe Foss Field Airport?
As of March 2025, there are 3 operators available to choose from for flights from Denver Intl Airport to Sioux Falls Joe Foss Field Airport.
How old do you have to be to fly from Denver Intl Airport to Sioux Falls Joe Foss Field Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Sioux Falls Joe Foss Field Airport.
What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?
The required travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Denver to Sioux Falls?
momondo data reveals that the most frequently booked plane model on the route from Denver to Sioux Falls is Embraer 175 (Enhanced Winglets), representing 24.75% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 700 at 16.90%, Airbus A320neo at 13.36%, and Airbus A320-100/200 at 12.97%.
What is the most popular airline from Denver to Sioux Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Denver to Sioux Falls is Frontier (56% of total bookings). The next most popular airlines are United Airlines (43%) and Delta (1%).
Best airlines flying from Denver to Sioux Falls
Compare and see reviews for airlines that fly from Denver to Sioux Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $56 | Free Cancellation | Rating 6.0 3,271 reviews | |||
| PriceFrom $182 | Free Cancellation | Rating 8.0 7,895 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 7.4 8,603 reviews |
United Airlines Flights From Denver to Sioux Falls
Across 11 United Airlines flights from Denver to Sioux Falls this week, the average price was $319, with the best United Airlines deals starting from $188 round-trip. 8,603 users have rated United Airlines on momondo, with an average score of 7.4/10.
Frontier Flights From Denver to Sioux Falls
Another popular option for Denver to Sioux Falls flights is Frontier (6.0/10, 3,271 ratings). Frontier flies from Denver to Sioux Falls around 2 times per week, with deals starting from $56 round-trip and rising to an average price of around $110.
Traveling to a place near Sioux Falls?
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Why should I use momondo to find a flight deal from Denver to Sioux Falls?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to Sioux Falls. momondo saves you time and could save you money on your trip.
Can I find flights from Denver to Sioux Falls with flexible booking policies on momondo?
Flights from Denver to Sioux Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Denver to Sioux Falls?
momondo helps you find the best flight between Denver and Sioux Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Denver to Sioux Falls right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Sioux Falls, momondo offers a useful price alert feature which will track prices for flights to Sioux Falls from Denver and alert you when they change.