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  4. WN4921
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SWA

Southwest Airlines Flight WN4921 SWA4921

Upcoming Flights

Date Departing From To Arriving Aircraft Reg
17 Oct 2026
20:40 PDT
United States Sacramento SMF
United States San Diego SAN
22:20 PDT
 73H Unknown Play
16 Oct 2026
20:40 PDT
United States Sacramento SMF
United States San Diego SAN
22:20 PDT
 B38M N8856S Play

Past Flights

Date Departed From To Arrived Aircraft Reg
15 Oct 2024
22:00 MST
United States Phoenix PHX
United States Denver DEN
08:47 MDT
 B737 N400WN Play

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