logo


      
WN3999 Flight Status ( San Diego to Denver )

ARRIVED 6 HOUR 8 MINUTES AGO
google-playstoreapple-store
dep   

Departure (WN3999 Flight Schedule)

San Diego Intl ()

flag San Diego, United States

15:45 PDT

Sun 14-Sep-2025

 ON TIME
PDT 00:00:00 DAY
arr   

Arrival (WN3999 Flight Schedule)

Denver Intl ()

flag Denver, United States

19:10 MDT

Sun 14-Sep-2025

 ON TIME
MDT 00:00:00 DAY

Flight Radar Checker WN 3999

Live Flight Tracker Map

Flight WN3999 from San Diego to Denver is operated by Southwest Airlines. Scheduled time of departure from San Diego Intl is 15:45 PDT and scheduled time of arrival in Denver Intl is 19:10 MDT. The duration of the flight is 2 hours 25 minutes.

 

4.2 out of 5 stars / 10 votes

Flight Finder
from Denver to San Diego

Flight Departure Arrival

07:25
Denver Intl
()
San Diego Intl
()

09:05
Denver Intl
()
San Diego Intl
()

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

10:53
Denver Intl
()
San Diego Intl
()

11:30
Denver Intl
()
San Diego Intl
()

11:50
Denver Intl
()
San Diego Intl
()

12:57
Denver Intl
()
San Diego Intl
()

13:25
Denver Intl
()
San Diego Intl
()

15:01
Denver Intl
()
San Diego Intl
()

15:10
Denver Intl
()
San Diego Intl
()

15:40
Denver Intl
()
San Diego Intl
()

16:35
Denver Intl
()
San Diego Intl
()

17:26
Denver Intl
()
San Diego Intl
()

18:15
Denver Intl
()
San Diego Intl
()

18:48
Denver Intl
()
San Diego Intl
()

19:30
Denver Intl
()
San Diego Intl
()

19:41
Denver Intl
()
San Diego Intl
()

20:25
Denver Intl
()
San Diego Intl
()

21:00
Denver Intl
()
San Diego Intl
()

21:55
Denver Intl
()
San Diego Intl
()

22:14
Denver Intl
()
San Diego Intl
()

23:15
Denver Intl
()
San Diego Intl
()

23:52
Denver Intl
()
San Diego Intl
()

History Flight Information for WN3999 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Mon, 15 Sep WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT
Mon, 15 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT
Mon, 15 Sep WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT
Sun, 14 Sep WN3999 San Diego Intl () Denver Intl () 15:45 PDT 19:10 MDT 16:15 PDT 19:02 MDT
Sat, 13 Sep WN3999 San Diego Intl () Denver Intl () 15:40 PDT 19:05 MDT (Boeing B738) 16:16 PDT 19:40 MDT
Sat, 13 Sep WN3999 Sacramento Intl () San Diego Intl () 13:30 PDT 15:00 PDT (Boeing B738) 13:33 PDT 14:40 PDT
Fri, 12 Sep WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT 16:40 PDT 19:47 MDT
Fri, 12 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT
Fri, 12 Sep WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT 10:57 PDT 14:18 PDT
Thu, 11 Sep WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT
Thu, 11 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT
Thu, 11 Sep WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT 11:36 PDT 13:00 PDT
Wed, 10 Sep WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT 15:32 PDT 20:05 CDT
Wed, 10 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT 13:11 PDT 14:25 PDT
Tue, 09 Sep WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Tue, 09 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT ( B738) 13:08 PDT 17:51 PDT
Mon, 08 Sep WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B738) 15:33 PDT 18:32 MDT
Mon, 08 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:31 PDT 14:37 PDT
Mon, 08 Sep WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B738) 11:04 PDT 12:22 PDT
Sun, 07 Sep WN3999 San Diego Intl () Denver Intl () 15:45 PDT 19:10 MDT 16:03 PDT 18:47 MDT
Sat, 06 Sep WN3999 San Diego Intl () Denver Intl () 15:40 PDT 19:05 MDT
Sat, 06 Sep WN3999 Sacramento Intl () San Diego Intl () 13:30 PDT 15:00 PDT 13:32 PDT 17:40 PDT
Fri, 05 Sep WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B738) 15:37 PDT 18:43 MDT
Fri, 05 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:27 PDT 14:36 PDT
Fri, 05 Sep WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B738) 10:54 PDT 12:13 PDT
Thu, 04 Sep WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B738) 15:36 PDT 19:31 MDT
Thu, 04 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:22 PDT 14:28 PDT
Thu, 04 Sep WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B738) 10:57 PDT 12:09 PDT
Wed, 03 Sep WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Wed, 03 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT 13:13 PDT 18:14 PDT
Tue, 02 Sep WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT ( B738) 18:17 PDT 23:00 CDT
Tue, 02 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT ( B38M) 13:09 PDT 15:17 PDT
Mon, 01 Sep WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B737) 15:42 PDT 18:40 MDT
Mon, 01 Sep WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT
Mon, 01 Sep WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:52 PDT 14:28 PDT
Sat, 30 Aug WN3999 San Diego Intl () Denver Intl () 15:40 PDT 19:05 MDT ( B738) 17:30 PDT 20:18 MDT
Sat, 30 Aug WN3999 Sacramento Intl () San Diego Intl () 13:30 PDT 15:00 PDT ( B738) 15:29 PDT 16:35 PDT
Fri, 29 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B737) 15:47 PDT 19:22 MDT
Fri, 29 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B737) 13:49 PDT 14:56 PDT
Fri, 29 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 11:32 PDT 12:43 PDT
Thu, 28 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B737) 16:49 PDT 20:27 MDT
Thu, 28 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B737) 13:58 PDT 15:11 PDT
Thu, 28 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:54 PDT 12:07 PDT
Wed, 27 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Wed, 27 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:09 PDT 18:04 PDT
Tue, 26 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Tue, 26 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT 13:27 PDT 18:10 PDT
Mon, 25 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT
Mon, 25 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:51 PDT 14:24 PDT
Sun, 24 Aug WN3999 San Diego Intl () Denver Intl () 15:45 PDT 19:10 MDT 15:54 PDT 19:00 MDT
Sat, 23 Aug WN3999 San Diego Intl () Denver Intl () 15:40 PDT 19:05 MDT 16:13 PDT 19:05 MDT
Sat, 23 Aug WN3999 Sacramento Intl () San Diego Intl () 13:30 PDT 15:00 PDT 13:52 PDT 15:02 PDT
Fri, 22 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B737) 16:20 PDT 19:52 MDT
Fri, 22 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B737) 13:47 PDT 14:59 PDT
Fri, 22 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 11:05 PDT 12:08 PDT
Thu, 21 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B737) 15:57 PDT 18:51 MDT
Thu, 21 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B737) 13:33 PDT 14:43 PDT
Thu, 21 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:58 PDT 12:26 PDT
Wed, 20 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Wed, 20 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:09 PDT 18:16 PDT
Tue, 19 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Tue, 19 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:22 PDT 18:09 PDT
Mon, 18 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B737) 16:32 PDT 19:27 MDT
Mon, 18 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT
Mon, 18 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:53 PDT 14:28 PDT
Sun, 17 Aug WN3999 San Diego Intl () Denver Intl () 15:45 PDT 19:10 MDT 16:39 PDT 19:45 MDT
Sat, 16 Aug WN3999 San Diego Intl () Denver Intl () 15:40 PDT 19:05 MDT (Boeing B738) 16:41 PDT 19:34 MDT
Sat, 16 Aug WN3999 Sacramento Intl () San Diego Intl () 13:30 PDT 15:00 PDT (Boeing B738) 13:49 PDT 14:56 PDT
Fri, 15 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B737) 16:49 PDT 19:42 MDT
Fri, 15 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT
Fri, 15 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:56 PDT 14:21 PDT
Thu, 14 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT
Thu, 14 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B737) 15:26 PDT 17:57 PDT
Thu, 14 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 13:16 PDT 14:24 PDT
Wed, 13 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Wed, 13 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT 13:07 PDT 18:06 PDT
Tue, 12 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Tue, 12 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:09 PDT 18:13 PDT
Mon, 11 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT
Mon, 11 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B737) 15:24 PDT 17:23 PDT
Mon, 11 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:50 PDT 14:13 PDT
Sun, 10 Aug WN3999 San Diego Intl () Denver Intl () 15:45 PDT 19:10 MDT 17:51 PDT 20:50 MDT
Sat, 09 Aug WN3999 San Diego Intl () Denver Intl () 15:40 PDT 19:05 MDT (Boeing B738) 16:34 PDT 19:38 MDT
Sat, 09 Aug WN3999 Sacramento Intl () San Diego Intl () 13:30 PDT 15:00 PDT (Boeing B738) 13:49 PDT 15:06 PDT
Fri, 08 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT (Boeing B738) 15:37 PDT 18:29 MDT
Fri, 08 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B738) 13:22 PDT 14:29 PDT
Fri, 08 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B738) 11:04 PDT 12:13 PDT
Thu, 07 Aug WN3999 San Diego Intl () Denver Intl () 15:20 PDT 18:40 MDT
Thu, 07 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT (Boeing B737) 13:21 PDT 17:20 PDT
Thu, 07 Aug WN3999 Portland Intl () Sacramento Intl () 10:50 PDT 12:20 PDT (Boeing B737) 10:55 PDT 12:06 PDT
Wed, 06 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT 15:50 PDT 20:25 CDT
Wed, 06 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT 13:39 PDT 14:48 PDT
Tue, 05 Aug WN3999 San Diego Intl () Kansas City Intl () 15:10 PDT 20:20 CDT
Tue, 05 Aug WN3999 Sacramento Intl () San Diego Intl () 13:00 PDT 14:30 PDT 13:09 PDT 17:54 PDT
Sun, 03 Aug WN3999 Minneapolis St Paul Intl () Denver Intl () 15:55 CDT 17:05 MDT 16:04 CDT 20:14 MDT

Disclaimer for WN3999 Flight Radar Data

Flight WN3999 from San Diego 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 WN3999 data.