Airlines with flights from Sioux Falls to Denver

There are three airlines with scheduled flights between FSD and DEN. Both United and Frontier operates non-stop flights from Sioux Falls to Denver International and the flight time is 1 hour and 53 minutes. You can also connect with Delta via Minneapolis with a flight time of 3 hours and 56 minutes.

Change direction

Choose airline

Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 53 minutes
  • Denver is a United Airlines hub.
  • 39 flights per week
  • Embraer 175 (Enhanced Winglets)
    Airbus A320
    Canadair (Bombardier) Regional Jet 550
    Embraer 170
    Canadair (Bombardier) Regional Jet
  • Business and first class available
FSD
Direct
DEN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA5581
06:00
06:00
06:00
06:00
06:00
06:00
06:00
UA2742
09:30
09:30
09:30
09:30
09:30
09:30
09:30
UA5319
11:25
11:25
11:25
11:25
11:25
----
11:25
UA5492
13:18
12:56
13:18
13:18
13:18
12:56
13:18
UA5848
17:05
17:05
17:05
17:05
17:05
17:05
17:05
UA4745
18:51
----
18:51
18:51
18:51
----
18:51
SHOW RETURN SCHEDULE
CHECK PRICES FOR FSD - DEN

The timetable & schedule information was updated at 2026-04-22

Frontier Airlines

Non-stop with Frontier Airlines

  • Total flight time: 1 hour and 49 minutes
  • Low-cost airline
  • Denver is a Frontier Airlines focus city (Operating base).
  • 3 flights per week
  • Airbus A320neo
    Airbus A321neo
FSD
Direct
DEN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
F92107
20:14
----
20:14
----
20:14
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR FSD - DEN

The timetable & schedule information was updated at 2026-04-22

Delta Air Lines

Via Minneapolis with Delta Air Lines

  • Total flight time: 3h 56m - 6h 22m.
  • Sky Team Alliance
  • 135 flights per week
FSD
 
Via MSP
 
DEN
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL3840
DL1675
05:00
05:00
05:00
05:00
05:00
----
05:00
DL3840
DL2849
----
----
----
----
----
06:16
----
DL1006
DL2927
08:23
08:23
08:23
08:23
08:23
----
08:23
DL2361
DL1025
----
----
----
----
----
10:53
----
DL3561
DL1025
10:56
10:56
10:56
10:56
10:56
----
10:56
DL3538
DL2931
16:26
16:26
16:26
16:26
16:26
16:26
16:26
SHOW RETURN SCHEDULE
CHECK PRICES FOR FSD - DEN

The timetable & schedule information was updated at 2026-04-22

Change direction

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-06-02
© 2026 Westcoast Digital