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UA421 Flight Status ( Santa Ana to Denver )

ARRIVED 31 HOUR 50 MINUTES AGO
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Departure (UA421 Flight Schedule)

John Wayne Arpt Orange Co ()

flag Santa Ana, United States

11:10 PST

Fri 05-Dec-2025

 ON TIME
PST 00:00:00 DAY
arr   

Arrival (UA421 Flight Schedule)

Denver Intl ()

flag Denver, United States

14:28 MST

Fri 05-Dec-2025

 ON TIME
MST 00:00:00 DAY

Flight Radar Checker UA 421

Live Flight Tracker Map

Flight UA421 from Santa Ana to Denver is operated by United Airlines. Scheduled time of departure from John Wayne Arpt Orange Co is 11:10 PST and scheduled time of arrival in Denver Intl is 14:28 MST. The duration of the flight is 2 hours 18 minutes.

 

4.5 out of 5 stars / 7 votes

Flight Finder
from Denver to Santa Ana

Flight Departure Arrival

07:50
Denver Intl
()
John Wayne Arpt Orange Co
()

09:15
Denver Intl
()
John Wayne Arpt Orange Co
()

09:28
Denver Intl
()
John Wayne Arpt Orange Co
()

09:45
Denver Intl
()
John Wayne Arpt Orange Co
()

10:50
Denver Intl
()
John Wayne Arpt Orange Co
()

11:18
Centennial
()
John Wayne Arpt Orange Co
()

11:19
Denver Intl
()
John Wayne Arpt Orange Co
()

13:08
Denver Intl
()
John Wayne Arpt Orange Co
()

14:35
Denver Intl
()
John Wayne Arpt Orange Co
()

14:58
Denver Intl
()
John Wayne Arpt Orange Co
()

15:35
Denver Intl
()
John Wayne Arpt Orange Co
()

15:40
Denver Intl
()
John Wayne Arpt Orange Co
()

17:26
Denver Intl
()
John Wayne Arpt Orange Co
()

17:38
Denver Intl
()
John Wayne Arpt Orange Co
()

20:00
Denver Intl
()
John Wayne Arpt Orange Co
()

20:05
Denver Intl
()
John Wayne Arpt Orange Co
()

21:03
Denver Intl
()
John Wayne Arpt Orange Co
()

21:20
Denver Intl
()
John Wayne Arpt Orange Co
()

21:23
Denver Intl
()
John Wayne Arpt Orange Co
()

21:55
Denver Intl
()
John Wayne Arpt Orange Co
()

22:19
Denver Intl
()
John Wayne Arpt Orange Co
()

History Flight Information for UA421 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Sun, 07 Dec UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST
Fri, 05 Dec UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:21 PST 14:24 MST
Thu, 04 Dec UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:10 PST 14:12 MST
Wed, 03 Dec UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:12 PST 14:01 MST
Tue, 02 Dec UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 12:24 PST 15:06 MST
Mon, 01 Dec UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 18:06 MST 21:22 CST
Mon, 01 Dec UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:11 PST 14:24 MST
Sun, 30 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 18:42 MST 21:21 CST
Sat, 29 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 18:16 MST 23:01 CST
Fri, 28 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 18:18 MST 21:12 CST
Fri, 28 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 12:31 PST 15:20 MST
Thu, 27 Nov UA421 Los Angeles Intl () Phoenix Sky Harbor Intl () 16:55 PST 19:22 MST (Boeing B739) 16:48 PST 18:48 MST
Wed, 26 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:59 MST 20:59 CST
Wed, 26 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:18 PST 14:09 MST
Tue, 25 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 18:04 MST 21:23 CST
Tue, 25 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:15 PST 14:05 MST
Mon, 24 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 18:09 MST 22:16 CST
Mon, 24 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:14 PST 14:08 MST
Sun, 23 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 18:15 MST 21:23 CST
Sun, 23 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:20 PST 14:34 MST
Sat, 22 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 18:05 MST 22:44 CST
Sat, 22 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:41 PST 14:25 MST
Fri, 21 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 18:02 MST 22:34 CST
Fri, 21 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:27 PST 14:12 MST
Thu, 20 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 18:50 MST 23:20 CST
Wed, 19 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:50 MST 21:04 CST
Tue, 18 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 18:03 MST 20:50 CST
Tue, 18 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:12 PST 13:59 MST
Mon, 17 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 18:01 MST 22:33 CST
Mon, 17 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:22 PST 14:04 MST
Sun, 16 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A319) 18:27 MST 21:16 CST
Sun, 16 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:31 PST 14:17 MST
Sat, 15 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:47 MST 21:06 CST
Sat, 15 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:09 PST 13:58 MST
Fri, 14 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 19:18 MST 22:10 CST
Fri, 14 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:16 PST 14:01 MST
Thu, 13 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 17:49 MST 20:30 CST
Wed, 12 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:51 MST 20:54 CST
Wed, 12 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST
Tue, 11 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A319) 17:50 MST 20:30 CST
Tue, 11 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST
Mon, 10 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:53 MST 21:19 CST
Mon, 10 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:22 PST 14:18 MST
Sun, 09 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:52 MST 21:18 CST
Sun, 09 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:16 PST 14:22 MST
Sat, 08 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 19:21 MST 21:44 CST
Fri, 07 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:50 MST 21:03 CST
Fri, 07 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:23 PST 14:15 MST
Thu, 06 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A319) 17:52 MST 22:07 CST
Wed, 05 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 18:59 MST 21:56 CST
Wed, 05 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:37 PST 14:42 MST
Tue, 04 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST (Airbus A320) 17:50 MST 21:01 CST
Tue, 04 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:13 PST 13:58 MST
Mon, 03 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MST 21:23 CST 17:55 MST 20:09 CST
Mon, 03 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PST 14:28 MST 11:18 PST 14:02 MST
Sun, 02 Nov UA421 Denver Intl () General Mitchell Intl () 18:58 MST 22:23 CST
Sun, 02 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 12:10 PST 15:28 MST 14:44 PST 16:32 MST
Sat, 01 Nov UA421 Denver Intl () General Mitchell Intl () 17:58 MDT 21:23 CDT (Airbus A320) 16:59 MDT 22:34 CDT
Sat, 01 Nov UA421 John Wayne Arpt Orange Co () Denver Intl () 11:10 PDT 14:28 MDT 10:12 PDT 13:24 MDT

Disclaimer for UA421 Flight Radar Data

Flight UA421 from John Wayne Arpt Orange Co 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 UA421 data.