Apparatus

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flight_takeoff Flight

SWA4279

Operated by Southwest Airlines

Live map

Live map filtered to SWA4279. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SJC KSJC VFR

Norman Y. Mineta San Jose International Airport

San Jose, US

Local time
22:03 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
62 ft
Coordinates
37.3625, -121.9292

cloud Weather

Wind
360° / 8 kt
Visibility
10 SM
Ceiling
FEW 1,400 ft, SCT 2,500 ft, SCT 7,500 ft
Temp / Dew
14°C / 11°C
Altimeter
30.10 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KSJC 300453Z 36008KT 10SM FEW014 SCT025 SCT075 14/11 A3010 RMK AO2 SLP192 T01440111

TAF KSJC 292320Z 3000/3024 33012KT P6SM BKN040 FM300500 32006KT P6SM BKN025 FM301900 33010KT P6SM SKC

flight Live Traffic

flight_takeoff 43 Departures
flight_land 45 Arrivals

Arrival

LAS KLAS VFR

Harry Reid International Airport

Las Vegas, US

Local time
22:03 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
2,181 ft
Coordinates
36.0834, -115.1518

cloud Weather

Wind
260° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
24°C / -1°C
Altimeter
29.89 inHg

Obs: 2026-05-30T04:56:00.000Z

Raw METAR / TAF 
METAR KLAS 300456Z 26007KT 10SM CLR 24/M01 A2989 RMK AO2 SLP103 T02391006

TAF KLAS 300326Z 3003/3106 25010KT P6SM SCT100 SCT150 BKN200 FM300400 23007KT P6SM FEW120 FM301500 VRB05KT P6SM FEW120 FEW200 FM302200 21008KT P6SM FEW120 SCT200 FM310300 24007KT P6SM FEW150

warning FAA Advisories

  • Closed: !LAS 04/141 LAS AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC 24HR PPR 702-261-7775 2604281710-2607292300 (Apr 28 at 17:10 UTC. – Jul 29 at 23:00 UTC.)

flight Live Traffic

flight_takeoff 194 Departures
flight_land 208 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AC1042 SJC → LAS May 29, 13:25 UTCMay 29, 15:35 UTC2h 10m - -
2026-05-29 AC1042 SJC → LAS May 29, 11:35 UTCMay 29, 11:45 UTC10m - -
2026-05-28 AC1A72 SJC → LAS May 28, 11:45 UTCMay 28, 13:30 UTC1h 45m - -
2026-05-28 AC1A72 SJC → LAS May 28, 10:00 UTCMay 28, 10:10 UTC10m - -
2026-05-27 AC2FEA SJC → LAS May 27, 21:20 UTCMay 27, 23:20 UTC2h 0m - -
2026-05-27 AC2FEA SJC → LAS May 27, 19:35 UTCMay 27, 19:45 UTC10m - -
2026-05-26 ABD1E3 SJC → LAS May 26, 21:25 UTCMay 26, 23:05 UTC1h 40m - -
2026-05-26 ABD1E3 SJC → LAS May 26, 19:34 UTCMay 26, 19:50 UTC15m - -
2026-05-25 ABE3C8 SJC → LAS May 25, 12:15 UTCMay 25, 14:00 UTC1h 45m - -
2026-05-25 ABE3C8 SJC → LAS May 25, 10:20 UTCMay 25, 10:30 UTC10m - -
2026-05-25 ABE3C8 SJC → LAS May 25, 10:18 UTCMay 25, 13:53 UTC3h 36m +43m +8m
2026-05-24 A146F1 SJC → LAS May 24, 11:45 UTCMay 24, 14:15 UTC2h 30m - -
2026-05-24 A146F1 SJC → LAS May 24, 10:05 UTCMay 24, 10:15 UTC10m - -
2026-05-24 A146F1 SJC → LAS May 24, 10:01 UTCMay 24, 14:15 UTC4h 14m +16m +24m
2026-05-23 ABAA43 SJC → LAS May 23, 11:35 UTCMay 23, 13:30 UTC1h 55m - -
2026-05-23 ABAA43 SJC → LAS May 23, 09:40 UTCMay 23, 09:55 UTC15m - -
2026-05-23 ABAA43 SJC → LAS May 23, 09:38 UTCMay 23, 13:23 UTC3h 45m +23m +19m
2026-05-22 ABE3C8 SJC → LAS May 22, 12:00 UTCMay 22, 13:50 UTC1h 50m - -
2026-05-22 ABE3C8 SJC → LAS May 22, 10:00 UTCMay 22, 10:15 UTC15m - -
2026-05-21 AB6247 SJC → LAS May 21, 13:35 UTCMay 21, 15:45 UTC2h 10m - -
2026-05-21 AB6247 SJC → LAS May 21, 11:35 UTCMay 21, 11:45 UTC10m - -
2026-05-21 AB6247 SJC → LAS May 21, 11:35 UTCMay 21, 15:45 UTC4h 10m +120m +8m
2026-05-20 AC0FF9 SJC → LAS May 20, 21:55 UTCMay 20, 23:40 UTC1h 45m - -
2026-05-20 AC0FF9 SJC → LAS May 20, 20:00 UTCMay 20, 20:10 UTC10m - -
2026-05-19 AC6645 SJC → LAS May 19, 21:45 UTCMay 19, 23:35 UTC1h 50m - -
2026-05-19 AC6645 SJC → LAS May 19, 19:50 UTCMay 19, 20:00 UTC10m - -
2026-05-18 AC13D6 SJC → LAS May 18, 12:00 UTCMay 18, 13:45 UTC1h 45m - -
2026-05-18 AC13D6 SJC → LAS May 18, 10:00 UTCMay 18, 10:15 UTC15m - -
2026-05-17 AC52FF SJC → LAS May 17, 11:15 UTCMay 17, 13:01 UTC1h 45m - -
2026-05-17 AC52FF SJC → LAS May 17, 09:25 UTCMay 17, 09:35 UTC10m - -

Performance history

Flights tracked
109 showing last 30
Avg arrival delay
+15m
On-time arrival
50% 50% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
May 2026 68
April 2026 41

SWA4279 frequently asked

Where does flight SWA4279 fly?
SWA4279 (Southwest Airlines) flies from SJC to LAS. View the full route page.
How long is flight SWA4279?
Based on observed flights, SWA4279 takes on average 1h 26m from takeoff to landing.
How often does SWA4279 fly?
SWA4279 has been observed flying several times a week in our tracking data. We've recorded 109 flights under this callsign.
Is flight SWA4279 usually on time?
Across recent flights, SWA4279 arrives with an average 15-minute delay. 50% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA4279?
SWA4279 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA4279 live?
Yes. When SWA4279 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.