Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1531

Operated by UAL

Live map

Live map filtered to UAL1531. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
02:33 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
280° / 4 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
26°C / 20°C
Altimeter
30.15 inHg

Obs: 2026-07-14T06:51:00.000Z

Raw METAR / TAF 
METAR KORD 140651Z 28004KT 10SM CLR 26/20 A3015 RMK AO2 SLP204 T02560200 $

TAF KORD 140520Z 1406/1512 27006KT P6SM SKC FM141200 32005KT P6SM SKC FM141900 08006KT P6SM SKC FM150000 25005KT P6SM SKC

flight Live Traffic

flight_takeoff 320 Departures
flight_land 338 Arrivals

Arrival

SAN KSAN VFR

San Diego International Airport

San Diego, US

Local time
00:33 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
17 ft
Coordinates
32.7336, -117.1900

cloud Weather

Wind
330° / 4 kt
Visibility
10 SM
Ceiling
SCT 1,500 ft, BKN 25,000 ft
Temp / Dew
21°C / 18°C
Altimeter
30.01 inHg

Obs: 2026-07-14T06:51:00.000Z

Raw METAR / TAF 
METAR KSAN 140651Z 33004KT 10SM SCT015 BKN250 21/18 A3001 RMK AO2 SLP162 T02060178 $

TAF KSAN 140622Z 1406/1512 VRB03KT P6SM SCT012 TEMPO 1407/1410 BKN012 FM141000 VRB03KT P6SM OVC011 FM141700 28005KT P6SM SCT015 FM141900 30011KT P6SM FEW200 FM150300 VRB04KT P6SM FEW012

warning FAA Advisories

  • Closed: !SAN 03/071 SAN AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC PPR 619-298-7704 2603181300-2610010800 (Mar 18 at 13:00 UTC. – Oct 01 at 08:00 UTC.)

flight Live Traffic

flight_takeoff 198 Departures
flight_land 199 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A245B7 ORD → SAN Jul 14, 02:15 UTCJul 14, 05:40 UTC3h 25m - -
2026-07-13 AB9B9D - Jul 13, 20:50 UTCJul 13, 21:50 UTC1h 0m - -
2026-07-13 A0B88C ORD → SAN Jul 13, 02:05 UTCJul 13, 05:31 UTC3h 25m - -
2026-07-12 AB3DC3 MSP → ORD Jul 12, 20:40 UTCJul 12, 21:40 UTC1h 0m - -
2026-07-12 A0B7B6 ORD → SAN Jul 12, 01:50 UTCJul 12, 05:25 UTC3h 35m - -
2026-07-12 A0B7B6 ORD → SAN Jul 12, 01:43 UTCJul 12, 05:20 UTC3h 37m +38m on time
2026-07-11 AC523C MSP → ORD Jul 11, 20:35 UTCJul 11, 22:05 UTC1h 30m - -
2026-07-11 A24573 ORD → SAN Jul 11, 02:00 UTCJul 11, 05:35 UTC3h 35m - -
2026-07-10 AC06F5 MSP → ORD Jul 10, 20:35 UTCJul 10, 21:33 UTC58m +19m +12m
2026-07-10 AC06F5 MSP → ORD Jul 10, 20:50 UTCJul 10, 21:50 UTC1h 0m - -
2026-07-10 A55FE9 ORD → SAN Jul 10, 02:10 UTCJul 10, 05:55 UTC3h 45m - -
2026-07-09 AB68F9 - Jul 9, 20:45 UTCJul 9, 21:45 UTC1h 0m - -
2026-07-09 A0B840 ORD → SAN Jul 9, 02:05 UTCJul 9, 05:35 UTC3h 30m - -
2026-07-08 A8D465 MSP → ORD Jul 8, 20:40 UTCJul 8, 22:10 UTC1h 30m - -
2026-07-08 A0B841 ORD → SAN Jul 8, 02:05 UTCJul 8, 05:40 UTC3h 35m - -
2026-07-07 AC523C MSP → ORD Jul 7, 20:55 UTCJul 7, 21:45 UTC50m - -
2026-07-07 AC523C MSP → ORD Jul 7, 20:35 UTCJul 7, 21:33 UTC58m +19m -18m
2026-07-07 A0B7DE - Jul 7, 02:45 UTCJul 7, 06:15 UTC3h 30m - -
2026-07-06 AC2706 MSP → ORD Jul 6, 21:00 UTCJul 6, 21:55 UTC55m - -
2026-07-06 A24526 - Jul 6, 01:45 UTCJul 6, 05:25 UTC3h 40m - -
2026-07-05 AC523C - Jul 5, 20:35 UTCJul 5, 21:35 UTC1h 0m - -
2026-07-05 A609D4 MSP → ORD Jul 5, 00:35 UTCJul 5, 01:50 UTC1h 15m - -
2026-07-03 A0B803 ORD → SAN Jul 3, 01:55 UTCJul 3, 05:45 UTC3h 50m - -
2026-07-02 ABBBAE MSP → ORD Jul 2, 21:35 UTCJul 2, 22:45 UTC1h 10m - -
2026-07-02 ABBBAE MSP → ORD Jul 2, 21:34 UTCJul 2, 22:35 UTC1h 1m +78m -5m
2026-07-02 A5F581 - Jul 2, 01:05 UTCJul 2, 02:20 UTC1h 15m - -
2026-07-01 A0B88D - Jul 1, 01:50 UTCJul 1, 05:40 UTC3h 50m - -
2026-06-30 AAF9EA - Jun 30, 20:50 UTCJun 30, 21:50 UTC1h 0m - -
2026-06-30 A0B7DC - Jun 30, 01:45 UTCJun 30, 05:30 UTC3h 45m - -
2026-06-29 AB819C - Jun 29, 20:54 UTCJun 29, 21:54 UTC1h 0m - -

Performance history

Flights tracked
181 showing last 30
Avg arrival delay
-3m
On-time arrival
100% 100% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 27
June 2026 48
May 2026 64
April 2026 42

UAL1531 frequently asked

Where does flight UAL1531 fly?
UAL1531 (UAL) flies from ORD to SAN. View the full route page.
How long is flight UAL1531?
Based on observed flights, UAL1531 takes on average 2h 11m from takeoff to landing.
How often does UAL1531 fly?
UAL1531 has been observed flying several times a week in our tracking data. We've recorded 181 flights under this callsign.
Is flight UAL1531 usually on time?
Across recent flights, UAL1531 arrives 3 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1531?
UAL1531 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1531 live?
Yes. When UAL1531 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.