Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1529

Operated by United Airlines

Live map

Live map filtered to UAL1529. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO MVFR

San Francisco International Airport

San Francisco, US

Local time
00:32 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 10 kt
Visibility
10 SM
Ceiling
OVC 1,000 ft
Temp / Dew
13°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-05-30T06:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300656Z 27010KT 10SM OVC010 13/11 A3011 RMK AO2 SLP195 T01280106

TAF KSFO 300520Z 3006/3112 26009KT P6SM OVC008 FM301000 27006KT P6SM OVC012 FM301800 28012KT P6SM SKC FM302300 27022KT P6SM SKC FM310600 28012KT P6SM SKC

flight Live Traffic

flight_takeoff 235 Departures
flight_land 165 Arrivals

Arrival

SAT KSAT MVFR

San Antonio International Airport

San Antonio, US

Local time
02:32 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
809 ft
Coordinates
29.5337, -98.4698

cloud Weather

Wind
150° / 8 kt
Visibility
10 SM
Ceiling
BKN 1,200 ft, BKN 25,000 ft
Temp / Dew
23°C / 22°C
Altimeter
29.88 inHg

Obs: 2026-05-30T07:23:00.000Z

Raw METAR / TAF 
SPECI KSAT 300723Z 15008KT 10SM BKN012 BKN250 23/22 A2988 RMK AO2 T02330217 $

TAF KSAT 300540Z 3006/3112 17010KT P6SM FEW250 FM300800 18006KT P6SM OVC015 FM301500 18009KT P6SM SCT035 BKN200 FM302300 15007KT P6SM FEW050 BKN200

flight Live Traffic

flight_takeoff 11 Departures
flight_land 14 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-24 A126EB SFO → SAT May 24, 16:10 UTCMay 24, 16:25 UTC15m - -
2026-05-24 A126EB SFO → SAT May 24, 13:27 UTCMay 24, 16:34 UTC3h 7m +26m -5m
2026-05-24 A126EB SFO → SAT May 24, 13:10 UTCMay 24, 14:50 UTC1h 40m - -
2026-05-23 A5CFA5 SFO → SAT May 23, 13:30 UTCMay 23, 16:40 UTC3h 10m - -
2026-05-20 A2B10B SFO → SAT May 20, 16:20 UTCMay 20, 16:30 UTC10m - -
2026-05-20 A2B10B SFO → SAT May 20, 13:10 UTCMay 20, 14:55 UTC1h 45m - -
2026-05-19 A12733 SFO → SAT May 19, 13:46 UTCMay 19, 17:09 UTC3h 23m +45m -12m
2026-05-19 A12733 SFO → SAT May 19, 13:45 UTCMay 19, 17:00 UTC3h 15m - -
2026-05-18 A44258 SFO → SAT May 18, 13:27 UTCMay 18, 16:42 UTC3h 15m +26m -5m
2026-05-18 A44258 SFO → SAT May 18, 13:15 UTCMay 18, 16:35 UTC3h 20m - -
2026-05-17 A43E60 SFO → SAT May 17, 13:31 UTCMay 17, 16:50 UTC3h 20m - -
2026-05-16 A2B154 SFO → SAT May 16, 13:31 UTCMay 16, 14:05 UTC35m - -
2026-05-16 A2B154 SFO → SAT May 16, 13:27 UTCMay 16, 17:09 UTC3h 42m +26m on time
2026-05-15 A12710 SFO → SAT May 15, 13:47 UTCMay 15, 17:21 UTC3h 34m +46m -13m
2026-05-15 A12710 SFO → SAT May 15, 13:55 UTCMay 15, 17:20 UTC3h 24m - -
2026-05-14 A5CC11 SFO → SAT May 14, 13:27 UTCMay 14, 17:35 UTC4h 8m +26m +28m
2026-05-14 A5CC11 SFO → SAT May 14, 13:30 UTCMay 14, 17:25 UTC3h 55m - -
2026-05-13 A2B134 SFO → SAT May 13, 16:20 UTCMay 13, 16:35 UTC15m - -
2026-05-13 A2B134 SFO → SAT May 13, 13:20 UTCMay 13, 13:45 UTC25m - -
2026-05-12 A1242D SFO → SAT May 12, 13:20 UTCMay 12, 13:51 UTC30m - -
2026-05-11 A12732 SFO → SAT May 11, 13:27 UTCMay 11, 16:46 UTC3h 19m +26m -17m
2026-05-11 A12732 SFO → SAT May 11, 13:20 UTCMay 11, 16:30 UTC3h 10m - -
2026-05-10 A441AB SFO → SAT May 10, 13:14 UTCMay 10, 16:34 UTC3h 20m - -
2026-05-09 A12777 SFO → SAT May 9, 16:05 UTCMay 9, 16:20 UTC15m - -
2026-05-09 A12777 SFO → SAT May 9, 13:27 UTCMay 9, 16:24 UTC2h 57m +26m -9m
2026-05-09 A12777 SFO → SAT May 9, 13:10 UTCMay 9, 13:40 UTC30m - -
2026-05-08 A75966 SFO → SAT May 8, 13:40 UTCMay 8, 14:15 UTC35m - -
2026-05-08 A75966 SFO → SAT May 8, 13:27 UTCMay 8, 17:08 UTC3h 41m +26m -3m
2026-05-08 A75966 SFO → SAT May 8, 13:27 UTCMay 8, 17:04 UTC3h 37m +26m -7m
2026-05-07 A2B157 SFO → SAT May 7, 13:35 UTCMay 7, 16:45 UTC3h 10m - -

Performance history

Flights tracked
69 showing last 30
Avg arrival delay
-4m
On-time arrival
90% 90% on time
Aircraft used
16

Monthly activity 2 months

Month Flights tracked
May 2026 40
April 2026 29

UAL1529 frequently asked

Where does flight UAL1529 fly?
UAL1529 (United Airlines) flies from SFO to SAT. View the full route page.
How long is flight UAL1529?
Based on observed flights, UAL1529 takes on average 2h 23m from takeoff to landing.
How often does UAL1529 fly?
UAL1529 has been observed flying several times a week in our tracking data. We've recorded 69 flights under this callsign.
Is flight UAL1529 usually on time?
Across recent flights, UAL1529 arrives 4 minutes early on average. 90% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1529?
UAL1529 has been operated by 16 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1529 live?
Yes. When UAL1529 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.