Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

SWA1257

Operated by Southwest Airlines

Live map

Live map filtered to SWA1257. 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
00:10 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
62 ft
Coordinates
37.3625, -121.9292

cloud Weather

Wind
320° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
17°C / 11°C
Altimeter
29.95 inHg

Obs: 2026-08-30T06:53:00.000Z

Raw METAR / TAF 
METAR KSJC 300653Z 32005KT 10SM CLR 17/11 A2995 RMK AO2 SLP140 T01670111

TAF KSJC 300520Z 3006/3106 33007KT P6SM SKC FM301000 15005KT P6SM SKC FM302000 32012KT P6SM SKC FM310300 32008KT P6SM SKC

flight Live Traffic

flight_takeoff 7 Departures
flight_land 8 Arrivals

Arrival

SAN KSAN VFR

San Diego International Airport

San Diego, US

Local time
00:10 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
17 ft
Coordinates
32.7336, -117.1900

cloud Weather

Wind
280° / 5 kt
Visibility
9 SM
Ceiling
FEW 800 ft
Temp / Dew
23°C / 21°C
Altimeter
29.88 inHg

Obs: 2026-08-30T06:51:00.000Z

Raw METAR / TAF 
METAR KSAN 300651Z 28005KT 9SM FEW008 23/21 A2988 RMK AO2 SLP117 T02330211 $

TAF KSAN 300530Z 3006/3112 VRB04KT P6SM SCT010 FM300900 VRB04KT P6SM BKN007 TEMPO 3010/3014 4SM BR BKN005 FM301700 VRB05KT P6SM FEW010 FM301900 30010KT P6SM SKC FM310300 VRB04KT P6SM SCT009 FM310600 VRB04KT P6SM BKN010

flight Live Traffic

flight_takeoff 38 Departures
flight_land 19 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A586B0 SJC → SAN Jul 25, 21:10 UTCJul 25, 22:05 UTC55m - -
2026-07-22 AC8777 SJC → SAN Jul 22, 12:35 UTCJul 22, 13:35 UTC1h 0m - -
2026-07-22 AC8777 SJC → SAN Jul 22, 12:34 UTCJul 22, 13:24 UTC50m +9m +5m
2026-07-21 A1A697 SJC → SAN Jul 21, 13:35 UTCJul 21, 14:30 UTC55m - -
2026-07-18 A2C9EC SJC → SAN Jul 18, 20:40 UTCJul 18, 21:35 UTC55m - -
2026-07-18 A2C9EC SJC → SAN Jul 18, 20:38 UTCJul 18, 21:31 UTC53m +8m -5m
2026-07-15 A1A2E0 - Jul 15, 12:35 UTCJul 15, 13:30 UTC55m - -
2026-07-15 A1A2E0 CLE → MDW Jul 15, 12:33 UTCJul 15, 13:25 UTC52m +8m +7m
2026-07-14 ACC02B - Jul 14, 13:05 UTCJul 14, 13:50 UTC45m - -
2026-07-11 AAA68A - Jul 11, 20:35 UTCJul 11, 21:30 UTC55m - -
2026-07-11 AAA68A MDW → BNA Jul 11, 20:31 UTCJul 11, 21:29 UTC58m +1m -3m
2026-07-08 A2396E SJC → SAN Jul 8, 12:40 UTCJul 8, 13:30 UTC50m - -
2026-07-07 AD01AB SJC → SAN Jul 7, 12:35 UTCJul 7, 13:26 UTC51m +10m +7m
2026-07-04 AC247A SJC → SAN Jul 4, 18:00 UTCJul 4, 19:25 UTC1h 25m - -
2026-07-01 AAADB2 SJC → SAN Jul 1, 12:30 UTCJul 1, 13:20 UTC50m - -
2026-06-30 AC7C52 SJC → SAN Jun 30, 12:30 UTCJun 30, 13:20 UTC50m - -
2026-06-30 AC7C52 SJC → SAN Jun 30, 12:30 UTCJun 30, 13:19 UTC49m +5m +5m
2026-06-27 A582F9 SJC → SAN Jun 27, 20:55 UTCJun 27, 22:09 UTC1h 15m - -
2026-06-24 A1D44E SJC → SAN Jun 24, 13:40 UTCJun 24, 14:34 UTC55m - -
2026-06-23 A24C01 SJC → SAN Jun 23, 12:40 UTCJun 23, 13:39 UTC1h 0m - -
2026-06-20 AD4CF2 SJC → SAN Jun 20, 20:45 UTCJun 20, 21:34 UTC50m - -
2026-06-17 A557C3 SJC → SAN Jun 17, 12:40 UTCJun 17, 13:35 UTC55m - -
2026-06-17 A557C3 SJC → SAN Jun 17, 12:38 UTCJun 17, 13:32 UTC54m +13m +10m
2026-06-16 AC8777 SJC → SAN Jun 16, 12:35 UTCJun 16, 13:30 UTC55m - -
2026-06-16 AC8777 SJC → SAN Jun 16, 12:34 UTCJun 16, 13:25 UTC51m +9m +7m
2026-06-13 A2DB21 SJC → SAN Jun 13, 20:45 UTCJun 13, 21:45 UTC1h 0m - -
2026-06-10 A5FD2D SJC → SAN Jun 10, 12:30 UTCJun 10, 13:20 UTC50m - -
2026-06-09 A63388 SJC → SAN Jun 9, 12:45 UTCJun 9, 13:40 UTC55m - -
2026-06-06 A24C01 SJC → SAN Jun 6, 21:00 UTCJun 6, 22:00 UTC1h 0m - -
2026-06-06 A24C01 SJC → SAN Jun 6, 20:59 UTCJun 6, 21:57 UTC58m +29m +4m

Performance history

Flights tracked
150 showing last 30
Avg arrival delay
+4m
On-time arrival
100% 100% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 15
June 2026 22
May 2026 66
April 2026 47

SWA1257 frequently asked

Where does flight SWA1257 fly?
SWA1257 (Southwest Airlines) flies from SJC to SAN. View the full route page.
How long is flight SWA1257?
Based on observed flights, SWA1257 takes on average 56m from takeoff to landing.
How often does SWA1257 fly?
SWA1257 has been observed flying several times a week in our tracking data. We've recorded 150 flights under this callsign.
Is flight SWA1257 usually on time?
Across recent flights, SWA1257 arrives with an average 4-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA1257?
SWA1257 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA1257 live?
Yes. When SWA1257 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.