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Cheap flights from Sioux Falls to Denver

32 nonstop flights a week, 4 of them today. Operated by United Airlines, about 2h 3m in the air, 501 mi (806 km). Tickets from $223.

Flights from Sioux Falls to Denver

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Best fares from Sioux Falls to Denver

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $223 14 November 2026, nonstop Cheapest nonstop $223 14 November 2026, United Airlines Cheapest in the next 7 days $223 14 November, Sat Cheapest weekend departure $223 Sat, 14 November 2026 Cheapest month November 2026 tickets from $223

Sioux Falls to Denver at a glance

flight time, from 1h 45m to 2h 8m
2h 3m
straight-line distance
501 mi (806 km)
flights a week
32
flights today
4
first and last departure
05:55 - 17:06
lowest price, nonstop, 14 November
$223
airline
1

Sioux Falls to Denver flight schedule

32 flights a week, 4 today, 16 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
UA 5701
United Airlines
05:55 Sioux Falls Regional Airport (Joe Foss Field)
07:00 Denver International
2h 5m
Daily
Embraer 175
UA 1849
United Airlines
09:32 Sioux Falls Regional Airport (Joe Foss Field)
10:30 Denver International
1h 58m
Daily
Boeing 737-900
UA 5458
United Airlines
11:22 Sioux Falls Regional Airport (Joe Foss Field)
12:30 Denver International
2h 8m
Mon, Thu, Fri, Sun
Embraer 175
UA 5492
United Airlines
13:20 Sioux Falls Regional Airport (Joe Foss Field)
14:25 Denver International
2h 5m
Daily
Embraer 170
UA 5848
United Airlines
17:06 Sioux Falls Regional Airport (Joe Foss Field)
18:11 Denver International
2h 5m
Daily
Embraer 175

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 1 December.

FlightDepartsArrivesDurationDaysAircraft
UA 5701
United Airlines
06:00 Sioux Falls Regional Airport (Joe Foss Field)
07:03 Denver International
2h 3m
Seasonal
Embraer 170
UA 1849
United Airlines
09:24 Sioux Falls Regional Airport (Joe Foss Field)
10:22 Denver International
1h 58m
Seasonal
Boeing 737-900
UA 5492
United Airlines
13:00 Sioux Falls Regional Airport (Joe Foss Field)
14:03 Denver International
2h 3m
Seasonal
UA 1660
United Airlines
17:22 Sioux Falls Regional Airport (Joe Foss Field)
18:17 Denver International
1h 55m
Seasonal
Boeing 737-800
UA 5848
United Airlines
17:07 Sioux Falls Regional Airport (Joe Foss Field)
18:10 Denver International
2h 3m
Seasonal
Embraer 175
UA 1976
United Airlines
05:50 Sioux Falls Regional Airport (Joe Foss Field)
06:57 Denver International
2h 7m
Seasonal
Boeing 737-800
UA 1849
United Airlines
09:00 Sioux Falls Regional Airport (Joe Foss Field)
10:02 Denver International
2h 2m
Seasonal
Boeing 737-900
UA 5492
United Airlines
13:30 Sioux Falls Regional Airport (Joe Foss Field)
14:29 Denver International
1h 59m
Seasonal
UA 5848
United Airlines
17:18 Sioux Falls Regional Airport (Joe Foss Field)
18:17 Denver International
1h 59m
Seasonal
UA 5701
United Airlines
05:50 Sioux Falls Regional Airport (Joe Foss Field)
06:57 Denver International
2h 7m
Seasonal
UA 5701
United Airlines
05:45 Sioux Falls Regional Airport (Joe Foss Field)
06:52 Denver International
2h 7m
Seasonal
UA 1849
United Airlines
09:25 Sioux Falls Regional Airport (Joe Foss Field)
10:30 Denver International
2h 5m
Seasonal
Boeing 737-800
UA 5216
United Airlines
17:13 Sioux Falls Regional Airport (Joe Foss Field)
18:18 Denver International
2h 5m
Seasonal
Embraer 175
UA 1849
United Airlines
09:14 Sioux Falls Regional Airport (Joe Foss Field)
09:59 Denver International
1h 45m
Seasonal
Boeing 737-800
UA 5492
United Airlines
13:45 Sioux Falls Regional Airport (Joe Foss Field)
14:52 Denver International
2h 7m
Seasonal
UA 5848
United Airlines
17:00 Sioux Falls Regional Airport (Joe Foss Field)
18:03 Denver International
2h 3m
Seasonal
Embraer 175

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Denver is 1 hour behind Sioux Falls. The search shows seat availability and the price for your date.

Airlines flying Sioux Falls to Denver

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

United Airlines32 a week

Airports

Where flights from Sioux Falls to Denver depart and land

Departure from Sioux Falls

Sioux Falls Regional Airport (Joe Foss Field) FSD

32 flights a week, 2 mi (4 km) from the city centre

About the airport

Arrival in Denver

Denver International DEN

32 flights a week, 18 mi (29 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Sioux Falls to Denver?
A nonstop flight takes 2 hours 3 minutes on average, from 1h 45m to 2h 8m depending on the flight.
How far is Denver from Sioux Falls?
501 mi (806 km) in a straight line between the cities.
Which airlines fly nonstop from Sioux Falls to Denver?
United Airlines (32 a week).
How many flights a day are there from Sioux Falls to Denver?
4 flights today and 32 a week, about 4.6 a day on average.
When are the first and last flights from Sioux Falls to Denver?
The first departure is at 05:55 (UA5701), the last at 17:06 (UA5848). Local time.
What is the cheapest upcoming date to fly from Sioux Falls to Denver?
14 November 2026 (Saturday): from $223 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Sioux Falls to Denver?
United Airlines: nonstop tickets from $223 on 14 November by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Sioux Falls and Denver?
Denver is 1 hour behind Sioux Falls. Schedule times on this page are local to each airport.
Which Sioux Falls airport do flights to Denver leave from?
Sioux Falls Regional Airport (Joe Foss Field) (32 a week).