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SWA

Southwest Airlines Flight WN421 SWA421

Service Type Passenger
Seats 175
Freight --
Capacity 8.7 tonnes

Upcoming Flights

Date Departing From To Arriving Aircraft Reg
15 Nov 2026
11:20 CST
United States Austin AUS
United States San Diego SAN
12:20 PST
73H Unknown Play
14 Nov 2026
13:25 CST
United States Austin AUS
United States San Diego SAN
14:25 PST
73H Unknown Play
13 Nov 2026
11:20 CST
United States Austin AUS
United States San Diego SAN
12:20 PST
73H Unknown Play
12 Nov 2026
11:20 CST
United States Austin AUS
United States San Diego SAN
12:20 PST
73H Unknown Play
11 Nov 2026
12:40 CST
United States Austin AUS
United States San Diego SAN
13:40 PST
7M8 Unknown Play
10 Nov 2026
12:40 CST
United States Austin AUS
United States San Diego SAN
13:40 PST
7M8 Unknown Play
9 Nov 2026
11:20 CST
United States Austin AUS
United States San Diego SAN
12:20 PST
73H Unknown Play
8 Nov 2026
11:20 CST
United States Austin AUS
United States San Diego SAN
12:20 PST
B738 N8602F Play

Past Flights

Date Departed From To Arrived Aircraft Reg
7 Sep 2025
10:25 PDT
United States San Francisco SFO
United States Austin AUS
16:16 CDT
B738 N8545V Play
6 Sep 2025
12:25 PDT
United States San Francisco SFO
United States Austin AUS
18:02 CDT
B737 N278WN Play
5 Sep 2025
12:55 PDT
United States San Francisco SFO
United States Austin AUS
19:21 CDT
B738 N8688J Play
4 Sep 2025
13:05 PDT
United States San Francisco SFO
United States Austin AUS
19:39 CDT
B738 N8669B Play
3 Sep 2025
12:15 PDT
United States San Francisco SFO
United States Austin AUS
18:33 CDT
B737 N915WN Play
2 Sep 2025
12:00 PDT
United States San Francisco SFO
United States Austin AUS
18:44 CDT
B737 N7877H Play
1 Sep 2025
12:45 PDT
United States San Francisco SFO
United States Austin AUS
19:10 CDT
B38M N8857Q Play
31 Aug 2025
14:10 PDT
United States San Francisco SFO
United States Austin AUS
19:54 CDT
B38M N8914Q Play
30 Aug 2025
12:20 PDT
United States San Francisco SFO
United States Austin AUS
18:11 CDT
B737 N491WN Play
29 Aug 2025
12:35 PDT
United States San Francisco SFO
United States Austin AUS
19:29 CDT
B738 N8631A Play
28 Aug 2025
13:30 PDT
United States San Francisco SFO
United States Austin AUS
19:49 CDT
B38M N8956Q Play
27 Aug 2025
11:50 PDT
United States San Francisco SFO
United States Austin AUS
18:38 CDT
B737 N476WN Play
26 Aug 2025
12:00 PDT
United States San Francisco SFO
United States Austin AUS
17:45 CDT
B737 N210WN Play
25 Aug 2025
12:20 PDT
United States San Francisco SFO
United States Austin AUS
19:05 CDT
B38M N8915Q Play
24 Aug 2025
10:35 PDT
United States San Francisco SFO
United States Austin AUS
17:14 CDT
B38M N8861Q Play
23 Aug 2025
12:25 PDT
United States San Francisco SFO
United States Austin AUS
18:04 CDT
B737 N486WN Play
22 Aug 2025
12:35 PDT
United States San Francisco SFO
United States Austin AUS
19:20 CDT
B38M N8785L Play
21 Aug 2025
12:30 PDT
United States San Francisco SFO
United States Austin AUS
18:33 CDT
B738 N8647A Play
20 Aug 2025
11:45 PDT
United States San Francisco SFO
United States Austin AUS
18:31 CDT
B737 N478WN Play
19 Aug 2025
12:00 PDT
United States San Francisco SFO
United States Austin AUS
18:41 CDT
B737 N487WN Play
18 Aug 2025
12:35 PDT
United States San Francisco SFO
United States Austin AUS
19:18 CDT
B738 N8665D Play
17 Aug 2025
10:45 PDT
United States San Francisco SFO
United States Austin AUS
17:19 CDT
B738 N8629A Play
16 Aug 2025
12:55 PDT
United States San Francisco SFO
United States Austin AUS
18:09 CDT
B737 N425LV Play
15 Aug 2025
12:40 PDT
United States San Francisco SFO
United States Austin AUS
19:14 CDT
B38M N8768Q Play
14 Aug 2025
12:30 PDT
United States San Francisco SFO
United States Austin AUS
18:45 CDT
B738 N8605E Play
13 Aug 2025
12:50 PDT
United States San Francisco SFO
United States Austin AUS
18:31 CDT
B737 N7746C Play
12 Aug 2025
11:50 PDT
United States San Francisco SFO
United States Austin AUS
18:13 CDT
B737 N235WN Play
11 Aug 2025
12:45 PDT
United States San Francisco SFO
United States Austin AUS
19:10 CDT
B38M N8792Q Play
10 Aug 2025
10:50 PDT
United States San Francisco SFO
United States Austin AUS
17:39 CDT
B738 N8661A Play
9 Aug 2025
12:25 PDT
United States San Francisco SFO
United States Austin AUS
18:15 CDT
B737 N435WN Play

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