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flight_takeoff Flight

SWA3948

Operated by Southwest Airlines

Live map

Live map filtered to SWA3948. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LGB KLGB VFR

Long Beach International Airport

Long Beach, US

Local time
02:56 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
60 ft
Coordinates
33.8165, -118.1499

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
16°C / 12°C
Altimeter
30.00 inHg

Obs: 2026-05-30T08:53:00.000Z

Raw METAR / TAF 
METAR KLGB 300853Z AUTO 00000KT 10SM CLR 16/12 A3000 RMK AO2 SLP159 T01610122 58007 $

TAF KLGB 300900Z 3009/3106 VRB03KT P6SM SKC FM301100 VRB03KT P6SM BKN012 FM301700 18008KT P6SM SCT015 FM302300 29010KT P6SM SKC FM310400 VRB03KT P6SM SKC

flight Live Traffic

flight_takeoff 9 Departures
flight_land 6 Arrivals

Arrival

SJC KSJC MVFR

Norman Y. Mineta San Jose International Airport

San Jose, US

Local time
02:56 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
62 ft
Coordinates
37.3625, -121.9292

cloud Weather

Wind
340° / 5 kt
Visibility
10 SM
Ceiling
OVC 1,600 ft
Temp / Dew
14°C / 10°C
Altimeter
30.10 inHg

Obs: 2026-05-30T08:53:00.000Z

Raw METAR / TAF 
METAR KSJC 300853Z AUTO 34005KT 10SM OVC016 14/10 A3010 RMK AO2 SLP193 T01390100 58002

TAF KSJC 300520Z 3006/3106 34006KT P6SM BKN015 FM301700 34006KT P6SM SKC FM302200 34016KT P6SM SKC

flight Live Traffic

flight_takeoff 29 Departures
flight_land 39 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AC0C64 LGB → SJC May 29, 15:29 UTCMay 29, 17:43 UTC2h 14m +14m +14m
2026-05-29 AC0C64 LGB → SJC May 29, 15:30 UTCMay 29, 17:45 UTC2h 15m - -
2026-05-28 AC0448 LGB → SJC May 28, 15:35 UTCMay 28, 17:45 UTC2h 10m - -
2026-05-27 ABB5E2 LGB → SJC May 27, 15:35 UTCMay 27, 17:45 UTC2h 10m - -
2026-05-26 ABAADD LGB → SJC May 26, 15:29 UTCMay 26, 17:30 UTC2h 0m - -
2026-05-25 ABB595 LGB → SJC May 25, 15:25 UTCMay 25, 17:30 UTC2h 5m - -
2026-05-24 AD01AB LGB → SJC May 24, 18:10 UTCMay 24, 19:05 UTC55m - -
2026-05-22 AC5A94 LGB → SJC May 22, 15:40 UTCMay 22, 17:50 UTC2h 10m - -
2026-05-21 ABE8B6 LGB → SJC May 21, 15:40 UTCMay 21, 17:45 UTC2h 5m - -
2026-05-20 ABC432 LGB → SJC May 20, 15:45 UTCMay 20, 17:55 UTC2h 10m - -
2026-05-20 ABC432 LGB → SJC May 20, 15:41 UTCMay 20, 17:42 UTC2h 1m +26m on time
2026-05-19 ABAE2C LGB → SJC May 19, 15:50 UTCMay 19, 18:05 UTC2h 15m - -
2026-05-18 AC692A LGB → SJC May 18, 20:00 UTCMay 18, 22:15 UTC2h 15m - -
2026-05-17 A2A26D LGB → SJC May 17, 15:31 UTCMay 17, 17:45 UTC2h 15m - -
2026-05-15 ABB595 LGB → SJC May 15, 15:34 UTCMay 15, 17:40 UTC2h 6m +19m +4m
2026-05-15 ABB595 LGB → SJC May 15, 15:35 UTCMay 15, 17:55 UTC2h 20m - -
2026-05-14 AC5B89 LGB → SJC May 14, 16:16 UTCMay 14, 18:36 UTC2h 20m +61m +64m
2026-05-14 AC5B89 LGB → SJC May 14, 16:15 UTCMay 14, 18:15 UTC2h 0m - -
2026-05-13 ABB5BF LGB → SJC May 13, 15:50 UTCMay 13, 17:55 UTC2h 5m - -
2026-05-12 ABAA1A LGB → SJC May 12, 15:25 UTCMay 12, 17:45 UTC2h 20m - -
2026-05-12 ABAA1A LGB → SJC May 12, 15:24 UTCMay 12, 17:36 UTC2h 12m +9m +11m
2026-05-11 AC28BE LGB → SJC May 11, 15:35 UTCMay 11, 17:40 UTC2h 6m - -
2026-05-11 AC28BE LGB → SJC May 11, 15:35 UTCMay 11, 17:39 UTC2h 4m +20m +5m
2026-05-10 AC8009 LGB → SJC May 10, 15:24 UTCMay 10, 17:34 UTC2h 10m - -
2026-05-10 AC8009 LGB → SJC May 10, 15:24 UTCMay 10, 17:30 UTC2h 6m +9m +17m
2026-05-08 AC5041 LGB → SJC May 8, 15:35 UTCMay 8, 17:35 UTC2h 0m - -
2026-05-08 AC5041 LGB → SJC May 8, 15:30 UTCMay 8, 17:35 UTC2h 5m +15m +11m
2026-05-07 AC3E5D LGB → SJC May 7, 15:25 UTCMay 7, 17:25 UTC2h 0m - -
2026-05-06 ABC7C6 LGB → SJC May 6, 16:25 UTCMay 6, 18:20 UTC1h 54m - -
2026-05-06 ABC7C6 LGB → SJC May 6, 16:21 UTCMay 6, 18:15 UTC1h 54m +66m +3m

Performance history

Flights tracked
60 showing last 30
Avg arrival delay
+14m
On-time arrival
78% 78% on time
Aircraft used
20

Monthly activity 2 months

Month Flights tracked
May 2026 36
April 2026 24

SWA3948 frequently asked

Where does flight SWA3948 fly?
SWA3948 (Southwest Airlines) flies from LGB to SJC. View the full route page.
How long is flight SWA3948?
Based on observed flights, SWA3948 takes on average 2h 5m from takeoff to landing.
How often does SWA3948 fly?
SWA3948 has been observed flying several times a week in our tracking data. We've recorded 60 flights under this callsign.
Is flight SWA3948 usually on time?
Across recent flights, SWA3948 arrives with an average 14-minute delay. 78% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3948?
SWA3948 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3948 live?
Yes. When SWA3948 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.