Apparatus

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flight_takeoff Flight

SWA3943

Operated by Southwest Airlines

Live map

Live map filtered to SWA3943. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DAL KDAL VFR

Dallas Love Field

Dallas, US

Local time
11:05 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
487 ft
Coordinates
32.8448, -96.8477

cloud Weather

Wind
180° / 9 kt
Visibility
10 SM
Ceiling
FEW 15,000 ft, SCT 18,000 ft, BKN 25,000 ft
Temp / Dew
29°C / 18°C
Altimeter
29.88 inHg

Obs: 2026-05-30T15:53:00.000Z

Raw METAR / TAF 
METAR KDAL 301553Z 18009KT 10SM FEW150 SCT180 BKN250 29/18 A2988 RMK AO2 SLP112 T02890183

TAF KDAL 301455Z 3015/3112 18011KT P6SM BKN150

flight Live Traffic

flight_takeoff 113 Departures
flight_land 101 Arrivals

Arrival

SJC KSJC MVFR

Norman Y. Mineta San Jose International Airport

San Jose, US

Local time
09:05 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
62 ft
Coordinates
37.3625, -121.9292

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
SCT 1,700 ft, BKN 2,000 ft
Temp / Dew
15°C / 10°C
Altimeter
30.13 inHg

Obs: 2026-05-30T15:53:00.000Z

Raw METAR / TAF 
METAR KSJC 301553Z 00000KT 10SM SCT017 BKN020 15/10 A3013 RMK AO2 SLP201 T01500100

TAF KSJC 301122Z 3012/3112 34006KT P6SM BKN015 FM301700 34006KT P6SM SKC FM302200 34016KT P6SM SKC FM310300 01008KT P6SM SKC

flight Live Traffic

flight_takeoff 55 Departures
flight_land 53 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AC2FEA DAL → SJC May 29, 21:25 UTCMay 29, 23:30 UTC2h 5m - -
2026-05-29 AC2FEA DAL → SJC May 29, 21:24 UTCMay 29, 23:35 UTC2h 11m +44m +11m
2026-05-28 ABAE2C DAL → SJC May 28, 21:00 UTCMay 28, 23:20 UTC2h 20m - -
2026-05-28 ABAE2C DAL → SJC May 28, 20:59 UTCMay 28, 23:03 UTC2h 4m +19m +7m
2026-05-25 AC668D DAL → SJC May 25, 20:55 UTCMay 25, 23:04 UTC2h 10m - -
2026-05-25 AC668D DAL → SJC May 25, 20:50 UTCMay 25, 22:55 UTC2h 5m +10m +4m
2026-05-22 AC0B96 DAL → SJC May 22, 21:30 UTCMay 22, 23:40 UTC2h 10m - -
2026-05-21 ABEC6C DAL → SJC May 21, 21:05 UTCMay 21, 23:25 UTC2h 20m - -
2026-05-18 ABB1DE DAL → SJC May 18, 21:10 UTCMay 18, 23:20 UTC2h 10m - -
2026-05-18 ABB1DE DAL → SJC May 18, 21:08 UTCMay 18, 23:16 UTC2h 8m +28m +10m
2026-05-15 AC66AA DAL → SJC May 15, 20:55 UTCMay 15, 23:00 UTC2h 5m - -
2026-05-14 AC3338 DAL → SJC May 14, 21:10 UTCMay 14, 23:10 UTC2h 0m - -
2026-05-11 ABB12D DAL → SJC May 11, 22:00 UTCMay 11, 22:35 UTC34m - -
2026-05-11 ABB12D DAL → SJC May 11, 21:59 UTCMay 12, 00:11 UTC2h 12m +79m +14m
2026-05-08 ABE101 DAL → SJC May 8, 21:10 UTCMay 8, 23:20 UTC2h 10m - -
2026-05-07 AC0C64 DAL → SJC May 7, 21:15 UTCMay 7, 23:24 UTC2h 10m - -
2026-05-07 AC0C64 DAL → SJC May 7, 21:11 UTCMay 7, 23:19 UTC2h 8m +31m +10m
2026-05-04 ABE496 DAL → SJC May 4, 21:15 UTCMay 4, 23:25 UTC2h 10m - -
2026-05-01 AC3F2F DAL → SJC May 1, 20:55 UTCMay 1, 23:10 UTC2h 15m - -
2026-05-01 AC3F2F DAL → SJC May 1, 20:50 UTCMay 1, 23:09 UTC2h 19m +10m +7m
2026-04-30 ABF949 DAL → SJC Apr 30, 21:25 UTCApr 30, 23:25 UTC2h 0m - -
2026-04-27 AC33E2 DAL → SJC Apr 27, 21:15 UTCApr 27, 23:20 UTC2h 5m - -
2026-04-24 AC1042 DAL → SJC Apr 24, 20:55 UTCApr 24, 23:00 UTC2h 5m - -
2026-04-23 AC340A DAL → SJC Apr 23, 20:55 UTCApr 23, 23:00 UTC2h 5m - -
2026-04-23 AC340A DAL → SJC Apr 23, 20:50 UTCApr 23, 22:58 UTC2h 8m +10m +4m
2026-04-20 ABAAA8 DAL → SJC Apr 20, 21:10 UTCApr 20, 23:10 UTC2h 0m - -
2026-04-17 AC5ADA DAL → SJC Apr 17, 21:25 UTCApr 17, 22:55 UTC1h 30m - -
2026-04-17 AC5ADA DAL → SJC Apr 17, 20:52 UTCApr 17, 22:51 UTC1h 59m +12m +2m
2026-04-16 ABB172 DAL → SJC Apr 16, 21:14 UTCApr 16, 23:10 UTC1h 55m - -
2026-04-13 ABD17B - Apr 13, 20:51 UTCApr 13, 23:04 UTC2h 13m +11m +6m

Performance history

Flights tracked
30
Avg arrival delay
+8m
On-time arrival
100% 100% on time
Aircraft used
21

Monthly activity 2 months

Month Flights tracked
May 2026 20
April 2026 10

SWA3943 frequently asked

Where does flight SWA3943 fly?
SWA3943 (Southwest Airlines) flies from DAL to SJC. View the full route page.
How long is flight SWA3943?
Based on observed flights, SWA3943 takes on average 2h 4m from takeoff to landing.
How often does SWA3943 fly?
SWA3943 has been observed flying several times a week in our tracking data. We've recorded 30 flights under this callsign.
Is flight SWA3943 usually on time?
Across recent flights, SWA3943 arrives with an average 8-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA3943?
SWA3943 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA3943 live?
Yes. When SWA3943 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.