Direct (non-stop) flights from Sioux Falls (FSD) to Denver (DEN)
Find comprehensive flight information, schedules, and booking details for direct flights from Sioux Falls (FSD), US to Denver (DEN), US. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 1h 34m - 2h 10m (average flight time)• Distance: 485 miles (780 km) (air miles between airports)• Daily Flights: 3-5 flights (scheduled departures per day)
Sioux Falls (FSD)
US
Denver (DEN)
US
FLIGHT TIME
1h 34m - 2h 10m
FLIGHT DISTANCE
485 miles (780 km)
1h 40m - 2h 5m
06:00
20:26
485 miles (780 km)
February
2 (Show)
32
Terminal 2 & Terminal 3 (Sioux Falls (FSD))
Terminal A (Denver (DEN))
Flight Schedule
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Airlines Operating This Route
United Airlines (UA), Frontier Airlines (F9)
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Sioux Falls (FSD) and flights to Denver (DEN).
Route Insights
Route Demand
With 32 weekly flights, this route maintains steady demand throughout the week, providing travelers with frequent scheduling options.
Route Importance
Multiple airlines compete on this route (2 carriers), indicating its significance in connecting Sioux Falls (FSD) and Denver (DEN). This competition often leads to competitive pricing and multiple daily departure options.
Best Time to Fly
Best Value Period
February typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Feb being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 485 miles (780 km), this is an ultra-long-haul route between Sioux Falls (FSD) and Denver (DEN), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 1h 34m - 2h 10m, with actual times ranging from 1h 40m - 2h 5m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Travelers have 2 airline options on this route: United Airlines, Frontier Airlines. Each airline offers different schedules, pricing, and service levels to meet various travel needs.
Flight Frequency
United Airlines operates the most flights on this route with 3 daily departures, followed by Frontier Airlines.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Travel Planning Tips for Sioux Falls (FSD) to Denver (DEN)
- Best Day to Book
Wednesday typically offers the lowest fares for flights from Sioux Falls (FSD) to Denver (DEN). Consider booking on this day for potential savings.
- Best Month to Travel
January is generally the cheapest month to fly from Sioux Falls (FSD) to Denver (DEN). Plan your trip during this month for the best deals.
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Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from Sioux Falls (FSD) to Denver (DEN)?
There are 4 direct flights operating from Sioux Falls (FSD) to Denver (DEN). Approximately 3-5 flights daily.
Which airlines operate flights from Sioux Falls (FSD) to Denver (DEN)?
2 airlines operate on this route: United Airlines, Frontier Airlines.
How long is the flight from Sioux Falls (FSD) to Denver (DEN)?
The flight duration from Sioux Falls (FSD) to Denver (DEN) is approximately 1h 34m - 2h 10m.
What is the distance from Sioux Falls (FSD) to Denver (DEN)?
The distance from Sioux Falls (FSD) to Denver (DEN) is 485 miles (780 km).
What is the flight time range for this route?
Flight times on this route range from 1h 40m - 2h 5m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:00 and the latest flight departs at 20:26.
What is the cheapest month to fly from Sioux Falls (FSD) to Denver (DEN)?
February is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 32 flights operate per week from Sioux Falls (FSD) to Denver (DEN).
What types of aircraft operate on this route?
This route is served by Canadair (Bombardier) Regional Jet 700 and Challenger 870, Boeing 737-800 Passenger, Embraer 175 (Enhanced Winglets), Airbus A321neo.
What is the average flight price from Sioux Falls (FSD) to Denver (DEN)?
The average flight price for a round-trip ticket from Sioux Falls (FSD) to Denver (DEN) is approximately $221 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Sioux Falls (FSD) to Denver (DEN) for the lowest prices?
February is typically the cheapest month to fly from Sioux Falls (FSD) to Denver (DEN). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from Sioux Falls (FSD) to Denver (DEN)?
2 airlines offer direct flights from Sioux Falls (FSD) to Denver (DEN), providing travelers with multiple options for scheduling and pricing.
How far is Denver (DEN) from Sioux Falls (FSD)?
The distance from Sioux Falls (FSD) to Denver (DEN) is 485 miles (780 km). This is a long-haul flight route.
How long does it take to fly from Sioux Falls (FSD) to Denver (DEN)?
The flight time from Sioux Falls (FSD) to Denver (DEN) is approximately 1h 34m - 2h 10m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Denver (DEN) serve?
Denver (DEN) serves Denver, US.