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UA623 Flight Status ( Chicago to Denver )

EXPECTED TO DEPART IN 4 MINUTES
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dep   

Departure (UA623 Flight Schedule)

Chicago Ohare Intl ()

flag Chicago, United States

14:17 CDT

Thu 16-Oct-2025

 
CDT 00:00:00 DAY
arr   

Arrival (UA623 Flight Schedule)

Denver Intl ()

flag Denver, United States

16:03 MDT

Thu 16-Oct-2025

 
MDT 00:00:00 DAY

Flight Radar Checker UA 623

Live Flight Tracker Map

Flight UA623 from Chicago to Denver is operated by United Airlines. Scheduled time of departure from Chicago Ohare Intl is 14:17 CDT and scheduled time of arrival in Denver Intl is 16:03 MDT. The duration of the flight is 2 hours 46 minutes.

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3.7 out of 5 stars / 7 votes

Flight Finder
from Denver to Chicago

Flight Departure Arrival

00:35
Denver Intl
()
Chicago Midway Intl
()

00:59
Denver Intl
()
Chicago Ohare Intl
()

01:40
Denver Intl
()
Chicago Ohare Intl
()

09:00
Denver Intl
()
Chicago Midway Intl
()

09:10
Denver Intl
()
Chicago Midway Intl
()

09:31
Denver Intl
()
Chicago Midway Intl
()

09:37
Denver Intl
()
Chicago Ohare Intl
()

09:41
Denver Intl
()
Chicago Ohare Intl
()

09:45
Denver Intl
()
Chicago Midway Intl
()

10:48
Denver Intl
()
Chicago Ohare Intl
()

11:28
Denver Intl
()
Chicago Ohare Intl
()

11:55
Denver Intl
()
Chicago Midway Intl
()

12:40
Denver Intl
()
Chicago Midway Intl
()

12:52
Denver Intl
()
Chicago Ohare Intl
()

13:12
Denver Intl
()
Chicago Ohare Intl
()

13:12
Centennial
()
Waukegan Rgnl
()

13:25
Denver Intl
()
Chicago Ohare Intl
()

13:45
Denver Intl
()
Chicago Midway Intl
()

14:00
Denver Intl
()
Chicago Ohare Intl
()

14:04
Centennial
()
Chicago Midway Intl
()

14:06
Centennial
()
Chicago Midway Intl
()

14:10
Denver Intl
()
Chicago Ohare Intl
()

14:55
Denver Intl
()
Chicago Ohare Intl
()

15:53
Denver Intl
()
Chicago Midway Intl
()

15:55
Denver Intl
()
Chicago Midway Intl
()

16:08
Denver Intl
()
Chicago Ohare Intl
()

16:25
Denver Intl
()
Chicago Midway Intl
()

16:30
Denver Intl
()
Chicago Midway Intl
()

16:45
Denver Intl
()
Chicago Ohare Intl
()

16:45
Denver Intl
()
Chicago Ohare Intl
()

17:05
Denver Intl
()
Chicago Ohare Intl
()

17:47
Denver Intl
()
Chicago Ohare Intl
()

17:58
Denver Intl
()
Chicago Ohare Intl
()

18:10
Denver Intl
()
Chicago Midway Intl
()

18:25
Denver Intl
()
Chicago Ohare Intl
()

19:40
Denver Intl
()
Chicago Midway Intl
()

19:55
Denver Intl
()
Chicago Ohare Intl
()

20:10
Denver Intl
()
Chicago Midway Intl
()

20:25
Denver Intl
()
Chicago Ohare Intl
()

20:50
Denver Intl
()
Chicago Midway Intl
()

21:07
Denver Intl
()
Chicago Ohare Intl
()

21:19
Denver Intl
()
Chicago Ohare Intl
()

21:28
Denver Intl
()
Chicago Ohare Intl
()

21:30
Denver Intl
()
Chicago Ohare Intl
()

22:15
Denver Intl
()
Chicago Midway Intl
()

22:39
Denver Intl
()
Chicago Ohare Intl
()

23:05
Denver Intl
()
Chicago Ohare Intl
()

23:05
Denver Intl
()
Chicago Ohare Intl
()

23:20
Denver Intl
()
Chicago Midway Intl
()

23:30
Denver Intl
()
Chicago Midway Intl
()

23:59
Denver Intl
()
Chicago Ohare Intl
()

History Flight Information for UA623 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Fri, 17 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT
Thu, 16 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT
Thu, 16 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT 10:07 EDT 12:30 CDT
Wed, 15 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:58 CDT 16:09 MDT
Wed, 15 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:52 EDT 10:53 CDT
Tue, 14 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:59 CDT 16:10 MDT
Tue, 14 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:55 EDT 11:04 CDT
Mon, 13 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:37 CDT 15:49 MDT
Mon, 13 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 11:23 EDT 12:17 CDT
Sun, 12 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:36 CDT 15:46 MDT
Sun, 12 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:34 EDT 10:18 CDT
Sat, 11 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:56 CDT 16:03 MDT
Sat, 11 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:40 EDT 10:29 CDT
Fri, 10 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:58 CDT 16:01 MDT
Fri, 10 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:53 EDT 10:45 CDT
Thu, 09 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:46 CDT 15:52 MDT
Thu, 09 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:49 EDT 10:40 CDT
Wed, 08 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:34 CDT 15:37 MDT
Wed, 08 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:39 EDT 10:53 CDT
Tue, 07 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 15:00 CDT 16:04 MDT
Tue, 07 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:34 EDT 09:42 CDT
Mon, 06 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 15:13 CDT 16:32 MDT
Mon, 06 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:34 EDT 10:18 CDT
Sun, 05 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:43 CDT 15:50 MDT
Sun, 05 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:28 EDT 10:12 CDT
Sat, 04 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT (Boeing B738) 14:34 CDT 16:00 MDT
Sat, 04 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT
Fri, 03 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Airbus A319) 09:16 EDT 09:41 CDT
Thu, 02 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:40 CDT 15:41 MDT
Thu, 02 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:41 EDT 10:29 CDT
Wed, 01 Oct UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:28 CDT 15:25 MDT
Wed, 01 Oct UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:40 EDT 10:27 CDT
Tue, 30 Sep UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:43 CDT 15:44 MDT
Tue, 30 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:38 EDT 10:26 CDT
Mon, 29 Sep UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:40 CDT 15:44 MDT
Mon, 29 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:39 EDT 10:26 CDT
Sun, 28 Sep UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:49 CDT 15:47 MDT
Sun, 28 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT
Sat, 27 Sep UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:44 CDT 15:36 MDT
Sat, 27 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:30 EDT 10:14 CDT
Fri, 26 Sep UA623 Chicago Ohare Intl () Denver Intl () 14:17 CDT 16:03 MDT 14:42 CDT 15:41 MDT
Fri, 26 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Airbus A319) 09:38 EDT 12:28 CDT
Thu, 25 Sep UA623 Chicago Ohare Intl () Denver Intl () 14:23 CDT 16:09 MDT 14:59 CDT 15:57 MDT
Thu, 25 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT
Wed, 24 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT (Airbus A319) 15:31 CDT 17:52 EDT
Wed, 24 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:28 EDT 10:21 CDT
Tue, 23 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT (Airbus A319) 14:20 CDT 16:51 EDT
Tue, 23 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:18 EDT 10:24 CDT
Mon, 22 Sep UA623 Chicago Ohare Intl () Albany Intl () 11:59 CDT 15:05 EDT (Boeing B737) 12:26 CDT 14:55 EDT
Mon, 22 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B739) 09:42 EDT 11:14 CDT
Sun, 21 Sep UA623 Chicago Ohare Intl () Albany Intl () 12:15 CDT 15:21 EDT (Boeing B738) 13:06 CDT 15:32 EDT
Sun, 21 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:29 EDT 10:13 CDT
Sat, 20 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT 14:37 CDT 17:11 EDT
Sat, 20 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:32 EDT 10:17 CDT
Fri, 19 Sep UA623 Chicago Ohare Intl () Albany Intl () 11:59 CDT 15:05 EDT (Boeing B737) 12:08 CDT 14:38 EDT
Fri, 19 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B739) 09:34 EDT 10:57 CDT
Thu, 18 Sep UA623 Chicago Ohare Intl () Albany Intl () 12:15 CDT 15:21 EDT (Boeing B738) 12:24 CDT 14:51 EDT
Thu, 18 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:49 EDT 10:38 CDT
Wed, 17 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT 15:06 CDT 17:33 EDT
Wed, 17 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:34 EDT 10:18 CDT
Tue, 16 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT (Airbus A319) 14:33 CDT 17:07 EDT
Tue, 16 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:38 EDT 10:24 CDT
Mon, 15 Sep UA623 Chicago Ohare Intl () Albany Intl () 11:59 CDT 15:05 EDT (Boeing B737) 12:07 CDT 14:39 EDT
Mon, 15 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:19 EDT 10:23 CDT
Sun, 14 Sep UA623 Chicago Ohare Intl () Albany Intl () 12:15 CDT 15:21 EDT (Boeing B738) 12:40 CDT 15:16 EDT
Sun, 14 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:32 EDT 10:19 CDT
Sat, 13 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT (Airbus A319) 15:55 CDT 18:21 EDT
Sat, 13 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 11:34 EDT 11:31 CDT
Fri, 12 Sep UA623 Chicago Ohare Intl () Albany Intl () 11:59 CDT 15:05 EDT (Boeing B739) 12:10 CDT 14:41 EDT
Fri, 12 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B739) 09:40 EDT 10:50 CDT
Thu, 11 Sep UA623 Chicago Ohare Intl () Albany Intl () 12:15 CDT 15:21 EDT (Boeing B738) 12:24 CDT 14:57 EDT
Thu, 11 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:35 EDT 10:23 CDT
Wed, 10 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT (Airbus A320) 14:20 CDT 16:47 EDT
Wed, 10 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:41 EDT 10:24 CDT
Tue, 09 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT ( A320) 14:14 CDT 16:45 EDT
Tue, 09 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:46 EDT 10:32 CDT
Mon, 08 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B739) 09:53 EDT 11:06 CDT
Sun, 07 Sep UA623 Chicago Ohare Intl () Albany Intl () 12:15 CDT 15:21 EDT
Sun, 07 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:36 EDT 10:25 CDT
Sat, 06 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT (Airbus A319) 14:20 CDT 16:47 EDT
Sat, 06 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 10:13 EDT 11:13 CDT
Fri, 05 Sep UA623 Chicago Ohare Intl () Albany Intl () 11:59 CDT 15:05 EDT (Boeing B737) 12:53 CDT 15:14 EDT
Fri, 05 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:30 EDT 10:26 CDT
Thu, 04 Sep UA623 Chicago Ohare Intl () Albany Intl () 12:15 CDT 15:21 EDT (Boeing B738) 12:27 CDT 14:55 EDT
Thu, 04 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:34 EDT 10:19 CDT
Wed, 03 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT 15:41 CDT 18:08 EDT
Wed, 03 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:17 EDT 10:33 CDT
Tue, 02 Sep UA623 Chicago Ohare Intl () Albany Intl () 13:55 CDT 17:02 EDT ( A319) 14:09 CDT 16:40 EDT
Tue, 02 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:27 EDT 10:30 CDT
Mon, 01 Sep UA623 Chicago Ohare Intl () Albany Intl () 11:59 CDT 15:05 EDT 12:16 CDT 14:49 EDT
Mon, 01 Sep UA623 La Guardia () Chicago Ohare Intl () 09:18 EDT 10:55 CDT (Boeing B738) 09:30 EDT 10:17 CDT

Disclaimer for UA623 Flight Radar Data

Flight UA623 from Chicago Ohare Intl to Denver Intl 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 UA623 data.