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UA3923 Flight Status ( Key West to Chicago )

ARRIVED 219 HOUR 4 MINUTES AGO
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Departure (UA3923 Flight Schedule)

Key West Intl ()

flag Key West, United States

14:00 EDT

Tue 24-Mar-2026

 LATE 1 hour 2 min
EDT 00:00:00 DAY
arr   

Arrival (UA3923 Flight Schedule)

Chicago Ohare Intl ()

flag Chicago, United States

16:17 CDT

Tue 24-Mar-2026

 LATE 1 hour 9 min
CDT 00:00:00 DAY

Flight Radar Checker UA 3923

Live Flight Tracker Map

Flight UA3923 from Key West to Chicago is operated by United Airlines. Scheduled time of departure from Key West Intl is 14:00 EDT and scheduled time of arrival in Chicago Ohare Intl is 16:17 CDT. The duration of the flight is 3 hours 17 minutes.

N15751

Boeing (B737)

Not Rated

Flight Finder
from Chicago to Key West

Flight Departure Arrival

12:55
Chicago Ohare Intl
()
Key West Intl
()

14:51
Chicago Ohare Intl
()
Key West Intl
()

18:19
Chicago Ohare Intl
()
Key West Intl
()

History Flight Information for UA3923 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Tue, 24 Mar UA3923 Key West Intl () Chicago Ohare Intl () 14:00 EDT 16:17 CDT (Boeing B737) 15:17 EDT 17:26 CDT
Thu, 19 Mar UA3923 Will Rogers World () Denver Intl () 08:00 CDT 08:44 MDT
Tue, 17 Mar UA3923 Licenciado Manuel Crescencio Rejon Int () George Bush Intercontinental () 12:00 CST 15:05 CDT
Sun, 08 Mar UA3923 Los Angeles Intl () George Bush Intercontinental () 20:00 PDT 01:05 CDT (Boeing B739) 19:48 PDT 00:52 CDT
Sun, 01 Mar UA3923 Los Angeles Intl () San Francisco Intl () 09:30 PST 10:50 PST
Tue, 24 Feb UA3923 Raleigh Durham Intl () Miami Intl () 06:00 EST 07:52 EST 07:21 EST 08:57 EST
Fri, 20 Feb UA3923 Denver Intl () San Francisco Intl () 11:00 MST 12:51 PST
Tue, 10 Feb UA3923 Orlando Intl () Chicago Ohare Intl () 22:20 EST 00:12 CST 23:15 EST 00:48 CST

Disclaimer for UA3923 Flight Radar Data

Flight UA3923 from Key West Intl to Chicago Ohare 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.