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UA3923 Flight Status ( Seattle to Denver )

ARRIVED 25 HOUR 39 MINUTES AGO
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Departure (UA3923 Flight Schedule)

Seattle Tacoma Intl ()

flag Seattle, United States

16:00 PDT

Sat 02-May-2026

 LATE 40 min
PDT 00:00:00 DAY
arr   

Arrival (UA3923 Flight Schedule)

Denver Intl ()

flag Denver, United States

19:52 MDT

Sat 02-May-2026

 ON TIME
MDT 00:00:00 DAY

Flight Radar Checker UA 3923

Live Flight Tracker Map

Flight UA3923 from Seattle to Denver is operated by United Airlines. Scheduled time of departure from Seattle Tacoma Intl is 16:00 PDT and scheduled time of arrival in Denver Intl is 19:52 MDT. The duration of the flight is 2 hours 52 minutes.

 

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Flight Finder
from Denver to Seattle

Flight Departure Arrival

04:41
Denver Intl
()
Boeing Fld King Co Intl
()

08:03
Denver Intl
()
Seattle Tacoma Intl
()

09:01
Denver Intl
()
Seattle Tacoma Intl
()

09:27
Centennial
()
Boeing Fld King Co Intl
()

09:40
Denver Intl
()
Seattle Tacoma Intl
()

09:52
Denver Intl
()
Seattle Tacoma Intl
()

10:07
Denver Intl
()
Seattle Tacoma Intl
()

10:25
Denver Intl
()
Seattle Tacoma Intl
()

13:16
Denver Intl
()
Seattle Tacoma Intl
()

13:52
Denver Intl
()
Seattle Tacoma Intl
()

14:40
Denver Intl
()
Seattle Tacoma Intl
()

14:42
Centennial
()
Boeing Fld King Co Intl
()

15:05
Denver Intl
()
Seattle Tacoma Intl
()

15:10
Denver Intl
()
Boeing Fld King Co Intl
()

15:15
Denver Intl
()
Seattle Tacoma Intl
()

15:58
Denver Intl
()
Boeing Fld King Co Intl
()

18:00
Denver Intl
()
Seattle Tacoma Intl
()

18:15
Denver Intl
()
Seattle Tacoma Intl
()

19:02
Denver Intl
()
Seattle Tacoma Intl
()

19:05
Denver Intl
()
Seattle Tacoma Intl
()

19:18
Denver Intl
()
Boeing Fld King Co Intl
()

21:06
Denver Intl
()
Seattle Tacoma Intl
()

21:29
Denver Intl
()
Seattle Tacoma Intl
()

22:05
Denver Intl
()
Seattle Tacoma Intl
()

22:59
Denver Intl
()
Seattle Tacoma Intl
()

23:25
Denver Intl
()
Seattle Tacoma Intl
()

23:30
Denver Intl
()
Seattle Tacoma Intl
()

History Flight Information for UA3923 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Sat, 02 May UA3923 Seattle Tacoma Intl () Denver Intl () 16:00 PDT 19:52 MDT 16:55 PDT 20:03 MDT
Thu, 30 Apr UA3923 Cancun Intl () Newark Liberty Intl () 10:00 EST 16:01 EDT 11:45 EST 16:07 EDT
Mon, 20 Apr UA3923 Newark Liberty Intl () Washington Dulles Intl () 13:00 EDT 13:52 EDT (Boeing B763) 13:10 EDT 14:16 EDT
Sat, 04 Apr UA3923 Washington Dulles Intl () Newark Liberty Intl () 14:30 EDT 16:01 EDT (Boeing B752) 15:08 EDT 15:46 EDT

Disclaimer for UA3923 Flight Radar Data

Flight UA3923 from Seattle Tacoma 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 UA3923 data.