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UA540 Flight Status ( Denver to San Diego )

EXPECTED TO ARRIVE IN 5 MINUTES
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Departure (UA540 Flight Schedule)

Denver Intl ()

flag Denver, United States

19:20 MDT

Wed 17-Jun-2026

 LATE 26 min
MDT 00:00:00 DAY
arr   

Arrival (UA540 Flight Schedule)

San Diego Intl ()

flag San Diego, United States

20:46 PDT

Wed 17-Jun-2026

 LATE 20 min
PDT 00:00:00 DAY

Flight Radar Checker UA 540

Live Flight Tracker Map

Flight UA540 from Denver to San Diego is operated by United Airlines. Scheduled time of departure from Denver Intl is 19:20 MDT and scheduled time of arrival in San Diego Intl is 20:46 PDT. The duration of the flight is 2 hours 26 minutes.
 

 

4.5 out of 5 stars / 12 votes

Flight Finder
from San Diego to Denver

Flight Departure Arrival

09:55
San Diego Intl
()
Denver Intl
()

09:55
San Diego Intl
()
Denver Intl
()

10:01
San Diego Intl
()
Denver Intl
()

10:05
San Diego Intl
()
Denver Intl
()

10:08
San Diego Intl
()
Denver Intl
()

10:33
San Diego Intl
()
Denver Intl
()

11:10
San Diego Intl
()
Denver Intl
()

11:20
San Diego Intl
()
Denver Intl
()

12:17
San Diego Intl
()
Denver Intl
()

12:45
San Diego Intl
()
Denver Intl
()

13:00
San Diego Intl
()
Denver Intl
()

13:07
San Diego Intl
()
Denver Intl
()

13:39
San Diego Intl
()
Denver Intl
()

13:45
San Diego Intl
()
Denver Intl
()

13:55
San Diego Intl
()
Denver Intl
()

14:27
San Diego Intl
()
Denver Intl
()

16:04
San Diego Intl
()
Denver Intl
()

16:05
San Diego Intl
()
Denver Intl
()

16:06
San Diego Intl
()
Denver Intl
()

16:55
San Diego Intl
()
Denver Intl
()

18:05
San Diego Intl
()
Denver Intl
()

18:20
San Diego Intl
()
Denver Intl
()

19:00
San Diego Intl
()
Denver Intl
()

19:11
San Diego Intl
()
Denver Intl
()

19:18
San Diego Intl
()
Denver Intl
()

19:33
San Diego Intl
()
Denver Intl
()

20:00
San Diego Intl
()
Denver Intl
()

20:40
San Diego Intl
()
Denver Intl
()

22:27
San Diego Intl
()
Denver Intl
()

22:55
San Diego Intl
()
Denver Intl
()

23:00
San Diego Intl
()
Denver Intl
()

23:30
San Diego Intl
()
Denver Intl
()

23:49
San Diego Intl
()
Denver Intl
()

23:59
San Diego Intl
()
Denver Intl
()

History Flight Information for UA540 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Thu, 18 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Thu, 18 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT
Wed, 17 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 20:01 MDT 21:00 PDT
Wed, 17 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:04 PDT 16:42 MDT
Wed, 17 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:37 EDT 12:33 PDT
Tue, 16 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:00 PDT 16:29 MDT
Mon, 15 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:45 MDT 21:18 PDT
Mon, 15 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:11 PDT 16:51 MDT
Mon, 15 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:34 EDT 08:53 PDT
Sun, 14 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 20:01 MDT 21:11 PDT
Sun, 14 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:18 PDT 16:39 MDT
Sun, 14 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:37 EDT 05:33 PDT
Sat, 13 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:27 MDT 20:41 PDT
Sat, 13 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:00 PDT 16:17 MDT
Sat, 13 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:40 EDT 08:30 PDT
Fri, 12 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:41 MDT 20:58 PDT
Fri, 12 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Fri, 12 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 07:53 EDT 13:12 PDT
Thu, 11 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:24 MDT 20:42 PDT
Thu, 11 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Thu, 11 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 07:57 EDT 09:02 PDT
Wed, 10 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:23 MDT 22:42 PDT
Wed, 10 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Wed, 10 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:53 EDT 11:04 PDT
Tue, 09 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:33 MDT 20:49 PDT
Tue, 09 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 12:58 PDT 16:31 MDT
Mon, 08 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT
Mon, 08 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Mon, 08 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:35 EDT 05:24 PDT
Sun, 07 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 20:35 MDT 21:47 PDT
Sun, 07 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:02 PDT 16:27 MDT
Sun, 07 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 08:09 EDT 09:28 PDT
Sat, 06 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:22 MDT 20:48 PDT
Sat, 06 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:04 PDT 16:20 MDT
Sat, 06 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:42 EDT 05:32 PDT
Fri, 05 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:18 MDT 20:31 PDT
Fri, 05 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 12:52 PDT 16:23 MDT
Fri, 05 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:41 EDT 08:47 PDT
Thu, 04 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:27 MDT 21:02 PDT
Thu, 04 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:10 PDT 16:34 MDT
Thu, 04 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 07:50 EDT 10:42 PDT
Wed, 03 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:36 MDT 20:47 PDT
Wed, 03 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Wed, 03 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:41 EDT 08:49 PDT
Tue, 02 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:24 MDT 20:40 PDT
Tue, 02 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 12:52 PDT 16:16 MDT
Mon, 01 Jun UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 20:00 MDT 21:40 PDT
Mon, 01 Jun UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:00 PDT 16:23 MDT
Mon, 01 Jun UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:38 EDT 08:53 PDT
Sun, 31 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT
Sun, 31 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Sun, 31 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:40 EDT 09:02 PDT
Sat, 30 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:46 MDT 20:53 PDT
Sat, 30 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Sat, 30 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:40 EDT 05:32 PDT
Fri, 29 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:40 MDT 20:48 PDT
Fri, 29 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 12:57 PDT 16:25 MDT
Fri, 29 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:39 EDT 11:04 PDT
Thu, 28 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT
Thu, 28 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 15:03 PDT 18:45 MDT
Thu, 28 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 07:51 EDT 05:28 PDT
Wed, 27 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 20:03 MDT 21:19 PDT
Wed, 27 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 12:59 PDT 16:20 MDT
Wed, 27 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:38 EDT 08:49 PDT
Tue, 26 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:24 MDT 20:35 PDT
Tue, 26 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 12:45 PDT 16:11 MDT
Mon, 25 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:25 MDT 20:43 PDT
Mon, 25 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:07 PDT 16:39 MDT
Mon, 25 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:37 EDT 11:16 PDT
Sun, 24 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:44 MDT 20:38 PDT
Sun, 24 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:04 PDT 16:36 MDT
Sun, 24 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:47 EDT 05:31 PDT
Sat, 23 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:31 MDT 20:29 PDT
Sat, 23 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT
Sat, 23 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT (Boeing B738) 06:38 EDT 08:57 PDT
Fri, 22 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:21 PDT 16:25 MDT
Fri, 22 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:55 EDT 09:26 PDT
Thu, 21 May UA540 Denver Intl () San Diego Intl () 19:20 MDT 20:46 PDT 19:39 MDT 21:08 PDT
Thu, 21 May UA540 San Francisco Intl () Denver Intl () 12:43 PDT 16:35 MDT 13:03 PDT 16:26 MDT
Thu, 21 May UA540 Raleigh Durham Intl () San Francisco Intl () 06:35 EDT 09:17 PDT 06:36 EDT 08:52 PDT
Wed, 20 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:50 MDT 22:01 PDT
Wed, 20 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:07 CDT 17:52 MDT
Tue, 19 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT (Boeing B738) 19:54 MDT 22:07 PDT
Tue, 19 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT (Boeing B738) 16:19 CDT 18:21 MDT
Mon, 18 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 21:59 MDT 23:17 PDT
Mon, 18 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:05 CDT 18:24 MDT
Sun, 17 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:18 CDT 19:02 MDT
Sat, 16 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:42 MDT 20:58 PDT
Sat, 16 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:04 CDT 18:31 MDT
Fri, 15 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 20:30 MDT 21:45 PDT
Fri, 15 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:04 CDT 17:52 MDT
Thu, 14 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 20:14 MDT 21:19 PDT
Thu, 14 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:05 CDT 17:50 MDT
Wed, 13 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:55 MDT 21:21 PDT
Wed, 13 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 15:55 CDT 17:44 MDT
Tue, 12 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT
Tue, 12 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 15:55 CDT 17:47 MDT
Mon, 11 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:43 MDT 20:48 PDT
Mon, 11 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:02 CDT 17:47 MDT
Sun, 10 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:48 MDT 20:53 PDT
Sun, 10 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:02 CDT 17:56 MDT
Sat, 09 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:46 MDT 20:58 PDT
Sat, 09 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT (Boeing B738) 15:58 CDT 18:35 MDT
Fri, 08 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:38 MDT 20:52 PDT
Fri, 08 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:07 CDT 18:26 MDT
Thu, 07 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:44 MDT 20:54 PDT
Thu, 07 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:11 CDT 18:13 MDT
Wed, 06 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:44 MDT 20:42 PDT
Wed, 06 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:16 CDT 18:17 MDT
Tue, 05 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 20:54 MDT 22:24 PDT
Tue, 05 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:02 CDT 18:07 MDT
Mon, 04 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:41 MDT 20:58 PDT
Mon, 04 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:01 CDT 17:59 MDT
Sun, 03 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:56 MDT 21:52 PDT
Sun, 03 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:00 CDT 17:52 MDT
Sat, 02 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 20:08 MDT 21:19 PDT
Sat, 02 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:22 CDT 18:12 MDT
Fri, 01 May UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:38 MDT 20:54 PDT
Fri, 01 May UA540 Pensacola Rgnl () Denver Intl () 15:50 CDT 18:15 MDT 16:00 CDT 17:52 MDT
Thu, 30 Apr UA540 Denver Intl () San Diego Intl () 19:40 MDT 21:12 PDT 19:52 MDT 21:13 PDT

Disclaimer for UA540 Flight Radar Data

Flight UA540 from Denver Intl to San Diego 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 UA540 data.