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
11:56 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
62 ft
Coordinates
37.3625, -121.9292

cloud Weather

Wind
110° / 4 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
25°C / 5°C
Altimeter
30.09 inHg

Obs: 2026-10-16T17:53:00.000Z

Raw METAR / TAF 
METAR KSJC 161753Z 11004KT 10SM CLR 25/05 A3009 RMK AO2 SLP187 T02500050 10250 20122 50002

TAF KSJC 161720Z 1618/1718 32006KT P6SM SKC FM170600 15003KT P6SM SKC FM171700 33002KT P6SM SKC

flight Live Traffic

flight_takeoff 59 Departures
flight_land 72 Arrivals

Arrival

SAN KSAN VFR

San Diego International Airport

San Diego, US

Local time
11:56 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
17 ft
Coordinates
32.7336, -117.1900

cloud Weather

Wind
VRB / 6 kt
Visibility
10 SM
Ceiling
SCT 10,000 ft, SCT 20,000 ft
Temp / Dew
31°C / 9°C
Altimeter
29.95 inHg

Obs: 2026-10-16T18:51:00.000Z

Raw METAR / TAF 
METAR KSAN 161851Z VRB06KT 10SM SCT100 SCT200 31/09 A2995 RMK AO2 SLP141 T03110089

TAF KSAN 161731Z 1618/1724 VRB05KT P6SM SCT200 WS010/08025KT FM162000 07014G22KT P6SM SCT200 TEMPO 1620/1623 08018G28KT FM170100 04007KT P6SM SCT150 FM170600 10006KT P6SM SCT100 BKN200 FM172000 31009KT P6SM SCT100 BKN200

warning FAA Advisories

  • Ground Delay: wind (avg 1 hour and 28 minutes)
  • Closed: !SAN 10/004 SAN AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC PPR 619-298-7704 2610011633-2701010800 (Oct 01 at 16:33 UTC. – Jan 01 at 08:00 UTC.)

flight Live Traffic

flight_takeoff 125 Departures
flight_land 126 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.