- Fastest outbound flight
- Fastest inbound flight
- non-stop flights
- 25x / week
- Flight distance
- 778 km
- Time difference
- Most popular airlines
- United Airlines
- Frontier Airlines
- United Airlines
Flight schedule from Sioux Falls (FSD) to Denver (DEN)
Select a travel date in the flight schedule for the route from Sioux Falls (FSD) to Denver (DEN) and compare affordable flight deals.
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Matching outbound flightsFSD–DEN · 12 of 12
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durationstopovers
- September 13 – 19, 2026
- September 20 – 26, 2026
- Sep 27 – Oct 3, 2026
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
- FSDDENnonstop
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- FSDDENnonstop
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Sioux Falls to Denver?
A nonstop flight from Sioux Falls to Denver typically takes around 2 hours 5 minutes. This makes the nonstop service the fastest and most convenient way to travel between Sioux Falls and Denver. It is worth checking flight times when searching, as they can vary by airline and travel date.
Are there nonstop flights from Sioux Falls to Denver?
Yes, there are nonstop flights from Sioux Falls to Denver, averaging around 3 to 4 flights per day, operated by, among others, United Airlines and Frontier Airlines. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Sioux Falls to Denver?
Direct flights from Sioux Falls to Denver are operated by, among others, United Airlines and Frontier Airlines. These flights take you to Denver nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.
On which days are there nonstop flights from Sioux Falls to Denver?
Nonstop flights from Sioux Falls to Denver operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Sioux Falls to Denver?
On the route from Sioux Falls to Denver, there are on average around 3 to 4 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from Sioux Falls to Denver?
From Sioux Falls to Denver, there are around 25 to 26 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.
When does the first flight from Sioux Falls to Denver depart?
The earliest nonstop flight from Sioux Falls to Denver usually departs at 5:55 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Denver.
When does the last flight from Sioux Falls to Denver depart?
The last nonstop flight from Sioux Falls to Denver usually departs at 8:48 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.