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UA645 Flight Status ( Denver to Sioux Falls )

ARRIVED 18 HOUR 10 MINUTES AGO
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Departure (UA645 Flight Schedule)

Denver Intl ()

flag Denver, United States

17:50 MST

Tue 04-Nov-2025

 EARLY 23 min
MST 00:00:00 DAY
arr   

Arrival (UA645 Flight Schedule)

Sioux Falls ()

flag Sioux Falls, United States

20:23 CST

Tue 04-Nov-2025

 EARLY 15 min
CST 00:00:00 DAY

Flight Radar Checker UA 645

Live Flight Tracker Map

Flight UA645 from Denver to Sioux Falls is operated by United Airlines. Scheduled time of departure from Denver Intl is 17:50 MST and scheduled time of arrival in Sioux Falls is 20:23 CST. The duration of the flight is 1 hour 33 minutes.
 

N37255

Boeing (B738)

4.7 out of 5 stars / 10 votes

Flight Finder
from Sioux Falls to Denver

Flight Departure Arrival

07:05
Sioux Falls
()
Denver Intl
()

10:05
Sioux Falls
()
Denver Intl
()

14:45
Sioux Falls
()
Denver Intl
()

16:10
Sioux Falls
()
Denver Intl
()

18:10
Sioux Falls
()
Denver Intl
()

History Flight Information for UA645 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Wed, 05 Nov UA645 Denver Intl () Sioux Falls () 17:50 MST 20:23 CST
Tue, 04 Nov UA645 Denver Intl () Sioux Falls () 17:50 MST 20:23 CST (Boeing B738) 17:42 MST 19:57 CST
Mon, 03 Nov UA645 Denver Intl () Sioux Falls () 17:50 MST 20:23 CST (Boeing B738) 17:47 MST 19:56 CST
Sun, 02 Nov UA645 Denver Intl () Sioux Falls () 18:50 MST 21:23 CST
Sun, 02 Nov UA645 Denver Intl () Sioux Falls () 17:50 MST 20:23 CST (Boeing B738) 18:10 MST 20:24 CST
Sat, 01 Nov UA645 Denver Intl () Sioux Falls () 17:50 MDT 20:23 CDT (Boeing B738) 16:44 MDT 18:58 CDT
Fri, 31 Oct UA645 Denver Intl () Sioux Falls () 17:58 MDT 20:31 CDT 16:57 MDT 17:57 CDT
Thu, 30 Oct UA645 Denver Intl () Sioux Falls () 17:58 MDT 20:31 CDT (Boeing B738) 17:00 MDT 19:26 CDT
Wed, 29 Oct UA645 Denver Intl () Sioux Falls () 17:58 MDT 20:31 CDT (Boeing B738) 16:55 MDT 18:40 CDT
Tue, 28 Oct UA645 Denver Intl () Sioux Falls () 17:58 MDT 20:31 CDT (Boeing B738) 16:56 MDT 19:01 CDT
Mon, 27 Oct UA645 Denver Intl () Sioux Falls () 17:58 MDT 20:31 CDT (Boeing B738) 16:57 MDT 19:20 CDT
Sun, 26 Oct UA645 Denver Intl () Sioux Falls () 17:58 MDT 20:31 CDT (Boeing B738) 17:06 MDT 19:16 CDT
Sat, 25 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:45 MDT 19:01 CDT
Fri, 24 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:45 MDT 19:04 CDT
Thu, 23 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:57 MDT 18:30 CDT
Wed, 22 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:38 MDT 18:19 CDT
Tue, 21 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:48 MDT 19:08 CDT
Mon, 20 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:47 MDT 18:23 CDT
Sun, 19 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 17:06 MDT 18:25 CDT
Sat, 18 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 17:21 MDT 19:20 CDT
Fri, 17 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:47 MDT 19:08 CDT
Thu, 16 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 17:25 MDT 19:28 CDT
Wed, 15 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 17:58 MDT 19:58 CDT
Tue, 14 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:41 MDT 18:46 CDT
Mon, 13 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:44 MDT 18:42 CDT
Sun, 12 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:49 MDT 18:47 CDT
Sat, 11 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B738) 16:48 MDT 18:20 CDT
Fri, 10 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:59 MDT 18:45 CDT
Thu, 09 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:46 MDT 18:44 CDT
Wed, 08 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:38 MDT 18:50 CDT
Tue, 07 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT 17:01 MDT 19:15 CDT
Mon, 06 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:43 MDT 18:49 CDT
Sun, 05 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:57 MDT 18:39 CDT
Sat, 04 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT 17:25 MDT 19:25 CDT
Fri, 03 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:45 MDT 18:54 CDT
Thu, 02 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT (Boeing B739) 16:42 MDT 18:59 CDT
Wed, 01 Oct UA645 Denver Intl () Sioux Falls () 17:45 MDT 20:21 CDT

Disclaimer for UA645 Flight Radar Data

Flight UA645 from Denver Intl to Sioux Falls data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight UA645 data.