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WN3421 Flight Status ( San Diego to San Francisco )

ARRIVED 9 HOUR 56 MINUTES AGO
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Departure (WN3421 Flight Schedule)

San Diego Intl ()

flag San Diego, United States

17:10 PST

Thu 15-Jan-2026

 
PST 00:00:00 DAY
arr   

Arrival (WN3421 Flight Schedule)

San Francisco Intl ()

flag San Francisco, United States

18:50 PST

Thu 15-Jan-2026

 
PST 00:00:00 DAY

Flight Radar Checker WN 3421

Live Flight Tracker Map

Flight WN3421 from San Diego to San Francisco is operated by Southwest Airlines. Scheduled time of departure from San Diego Intl is 17:10 PST and scheduled time of arrival in San Francisco Intl is 18:50 PST. The duration of the flight is 1 hour 40 minutes.

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4.3 out of 5 stars / 5 votes

Flight Finder
from San Francisco to San Diego

Flight Departure Arrival

00:15
San Francisco Intl
()
San Diego Intl
()

00:28
San Francisco Intl
()
San Diego Intl
()

07:05
San Francisco Intl
()
San Diego Intl
()

07:20
San Francisco Intl
()
San Diego Intl
()

08:35
San Francisco Intl
()
San Diego Intl
()

08:37
San Francisco Intl
()
San Diego Intl
()

08:51
San Francisco Intl
()
San Diego Intl
()

09:10
San Francisco Intl
()
San Diego Intl
()

09:15
San Francisco Intl
()
San Diego Intl
()

10:04
San Francisco Intl
()
San Diego Intl
()

10:20
San Francisco Intl
()
San Diego Intl
()

10:43
San Francisco Intl
()
San Diego Intl
()

10:45
San Francisco Intl
()
San Diego Intl
()

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

10:55
San Francisco Intl
()
San Diego Intl
()

11:18
San Francisco Intl
()
San Diego Intl
()

11:25
San Francisco Intl
()
San Diego Intl
()

11:45
San Francisco Intl
()
San Diego Intl
()

11:56
San Francisco Intl
()
San Diego Intl
()

13:02
San Francisco Intl
()
San Diego Intl
()

13:10
San Francisco Intl
()
San Diego Intl
()

13:15
San Francisco Intl
()
San Diego Intl
()

13:21
San Francisco Intl
()
San Diego Intl
()

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

14:25
San Francisco Intl
()
San Diego Intl
()

14:54
San Francisco Intl
()
San Diego Intl
()

14:58
San Francisco Intl
()
San Diego Intl
()

15:05
San Francisco Intl
()
San Diego Intl
()

15:20
San Francisco Intl
()
San Diego Intl
()

15:52
San Francisco Intl
()
San Diego Intl
()

16:30
San Francisco Intl
()
San Diego Intl
()

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

16:45
San Francisco Intl
()
San Diego Intl
()

16:47
San Francisco Intl
()
San Diego Intl
()

17:18
San Francisco Intl
()
San Diego Intl
()

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

18:36
San Francisco Intl
()
San Diego Intl
()

18:39
San Francisco Intl
()
Brown Field Municipal Airport
()

18:41
San Francisco Intl
()
San Diego Intl
()

18:43
San Francisco Intl
()
San Diego Intl
()

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

19:20
San Francisco Intl
()
San Diego Intl
()

19:31
San Francisco Intl
()
San Diego Intl
()

19:50
San Francisco Intl
()
San Diego Intl
()

19:51
San Francisco Intl
()
San Diego Intl
()

19:55
San Francisco Intl
()
San Diego Intl
()

20:22
San Francisco Intl
()
San Diego Intl
()

20:48
San Francisco Intl
()
San Diego Intl
()

20:49
San Francisco Intl
()
San Diego Intl
()

21:29
San Francisco Intl
()
San Diego Intl
()

21:29
San Francisco Intl
()
San Diego Intl
()

22:57
San Francisco Intl
()
San Diego Intl
()

23:51
San Francisco Intl
()
San Diego Intl
()

History Flight Information for WN3421 from Flight Scanner System

Date Flight Departure Airport Arrival Airport Scheduled Plane Estimated
Departure Arrival Departure Arrival
Fri, 16 Jan WN3421 San Diego Intl () San Francisco Intl () 17:10 PST 18:50 PST
Thu, 15 Jan WN3421 San Diego Intl () San Francisco Intl () 17:10 PST 18:50 PST
Wed, 14 Jan WN3421 San Diego Intl () San Francisco Intl () 19:30 PST 21:15 PST ( B738) 19:47 PST 20:45 PST
Tue, 13 Jan WN3421 San Diego Intl () San Francisco Intl () 19:30 PST 21:15 PST (Boeing B738) 19:38 PST 20:34 PST
Mon, 12 Jan WN3421 San Diego Intl () San Francisco Intl () 19:30 PST 21:15 PST ( B738) 19:43 PST 20:42 PST
Sun, 11 Jan WN3421 San Diego Intl () San Francisco Intl () 17:10 PST 18:50 PST (Boeing B737) 19:21 PST 20:27 PST
Sat, 10 Jan WN3421 San Diego Intl () San Francisco Intl () 18:45 PST 20:25 PST (Boeing B738) 18:59 PST 20:00 PST
Sat, 10 Jan WN3421 Orlando Intl () San Diego Intl () 15:20 EST 17:55 PST (Boeing B738) 15:43 EST 17:30 PST
Fri, 09 Jan WN3421 San Diego Intl () San Francisco Intl () 19:30 PST 21:15 PST (Boeing B738) 19:48 PST 20:51 PST
Thu, 08 Jan WN3421 San Diego Intl () San Francisco Intl () 19:30 PST 21:15 PST (Boeing B738) 19:35 PST 20:52 PST
Wed, 07 Jan WN3421 San Diego Intl () San Francisco Intl () 19:30 PST 21:15 PST 19:53 PST 21:06 PST
Tue, 06 Jan WN3421 San Diego Intl () San Francisco Intl () 19:30 PST 21:15 PST ( B738) 19:57 PST 20:58 PST
Mon, 05 Jan WN3421 Los Angeles Intl () Tucson Intl () 19:55 PST 22:20 MST (Boeing B737) 20:02 PST 21:58 MST
Sun, 04 Jan WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 20:56 PST 23:00 MST
Sat, 03 Jan WN3421 Los Angeles Intl () Tucson Intl () 20:55 PST 23:20 MST (BOEING B737) 21:27 PST 23:31 MST
Sat, 03 Jan WN3421 Norman Y Mineta San Jose Intl () Los Angeles Intl () 19:00 PST 20:20 PST
Sat, 03 Jan WN3421 Portland Intl () Norman Y Mineta San Jose Intl () 16:35 PST 18:25 PST
Fri, 02 Jan WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 20:43 PST 22:47 MST
Thu, 01 Jan WN3421 General Mitchell Intl () Kansas City Intl () 09:05 CST 10:40 CST (Boeing B737) 09:17 CST 10:24 CST
Wed, 31 Dec WN3421 General Mitchell Intl () Kansas City Intl () 09:05 CST 10:40 CST (Boeing B737) 09:28 CST 10:31 CST
Tue, 30 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 20:32 PST 22:45 MST
Mon, 29 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 21:56 PST 00:05 MST
Sun, 28 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST
Sat, 27 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:55 PST 23:20 MST
Sat, 27 Dec WN3421 Norman Y Mineta San Jose Intl () Los Angeles Intl () 19:00 PST 20:20 PST (Boeing B737) 20:49 PST 21:51 PST
Sat, 27 Dec WN3421 Portland Intl () Norman Y Mineta San Jose Intl () 16:35 PST 18:25 PST (Boeing B737) 16:52 PST 20:07 PST
Fri, 26 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 21:07 PST 22:58 MST
Thu, 25 Dec WN3421 General Mitchell Intl () Kansas City Intl () 09:05 CST 10:40 CST (Boeing B737) 09:08 CST 10:10 CST
Wed, 24 Dec WN3421 General Mitchell Intl () Kansas City Intl () 09:05 CST 10:40 CST (Boeing B737) 09:23 CST 10:32 CST
Tue, 23 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 21:54 PST 00:02 MST
Mon, 22 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 21:15 PST 23:23 MST
Sun, 21 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST
Sat, 20 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:55 PST 23:20 MST
Sat, 20 Dec WN3421 Norman Y Mineta San Jose Intl () Los Angeles Intl () 19:00 PST 20:20 PST (Boeing B737) 21:03 PST 21:58 PST
Sat, 20 Dec WN3421 Portland Intl () Norman Y Mineta San Jose Intl () 16:35 PST 18:25 PST (Boeing B737) 16:54 PST 20:16 PST
Fri, 19 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 21:31 PST 00:05 MST
Thu, 18 Dec WN3421 Los Angeles Intl () Tucson Intl () 19:55 PST 22:20 MST (Boeing B737) 19:52 PST 21:53 MST
Wed, 17 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (BOEING B737) 08:56 CST 09:54 CST
Tue, 16 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (BOEING B737) 08:44 CST 09:41 CST
Mon, 15 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (Boeing B737) 08:35 CST 09:38 CST
Sun, 14 Dec WN3421 Los Angeles Intl () Tucson Intl () 19:55 PST 22:20 MST (Boeing B737) 20:00 PST 21:52 MST
Fri, 12 Dec WN3421 Los Angeles Intl () Tucson Intl () 19:55 PST 22:20 MST (Boeing B737) 19:47 PST 21:42 MST
Thu, 11 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (Boeing B737) 08:53 CST 09:46 CST
Wed, 10 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (Boeing B737) 09:14 CST 10:19 CST
Tue, 09 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (Boeing B737) 09:10 CST 10:13 CST
Mon, 08 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (Boeing B737) 08:39 CST 09:43 CST
Sun, 07 Dec WN3421 Los Angeles Intl () Tucson Intl () 19:55 PST 22:20 MST (Boeing B737) 19:35 PST 21:46 MST
Fri, 05 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST ( B737) 08:36 CST 09:42 CST
Thu, 04 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:10 CST (BOEING B737) 08:51 CST 10:03 CST
Wed, 03 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:15 CST (BOEING B737) 08:48 CST 10:00 CST
Tue, 02 Dec WN3421 General Mitchell Intl () Kansas City Intl () 08:35 CST 10:15 CST (Boeing B737) 08:55 CST 09:55 CST
Mon, 01 Dec WN3421 Los Angeles Intl () Tucson Intl () 20:50 PST 23:15 MST (Boeing B737) 21:11 PST 23:08 MST
Sun, 30 Nov WN3421 Los Angeles Intl () Tucson Intl () 21:40 PST 00:05 MST (Boeing B737) 22:40 PST 00:46 MST
Sun, 30 Nov WN3421 San Francisco Intl () Los Angeles Intl () 19:40 PST 21:05 PST (Boeing B737) 21:17 PST 22:07 PST

Disclaimer for WN3421 Flight Radar Data

Flight WN3421 from San Diego Intl to San Francisco 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 WN3421 data.