Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2309

Operated by UAL

Live map

Live map filtered to UAL2309. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
08:34 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
240° / 10 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, FEW 15,000 ft, SCT 22,000 ft
Temp / Dew
22°C / 9°C
Altimeter
30.19 inHg

Obs: 2026-08-28T13:53:00.000Z

Raw METAR / TAF 
METAR KDEN 281353Z 24010KT 10SM FEW100 FEW150 SCT220 22/09 A3019 RMK AO2 PK WND 24028/1303 SLP140 T02220089

TAF KDEN 281339Z 2814/2918 24010KT P6SM FEW100 SCT150 SCT220 FM281600 VRB06KT P6SM FEW120 FM282100 02008KT P6SM FEW100 SCT120 PROB30 2821/2902 VRB15G25KT -SHRA BKN080 FM290200 VRB06KT P6SM SCT120 BKN220 FM290500 22009KT P6SM FEW120 SCT220 FM291600 28007KT P6SM FEW110 SCT200

flight Live Traffic

flight_takeoff 288 Departures
flight_land 424 Arrivals

Arrival

SAN KSAN VFR

San Diego International Airport

San Diego, US

Local time
07:34 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
17 ft
Coordinates
32.7336, -117.1900

cloud Weather

Wind
170° / 3 kt
Visibility
7 SM
Ceiling
FEW 800 ft, BKN 20,000 ft
Temp / Dew
24°C / 22°C
Altimeter
29.87 inHg

Obs: 2026-08-28T13:51:00.000Z

Raw METAR / TAF 
METAR KSAN 281351Z 17003KT 7SM FEW008 BKN200 24/22 A2987 RMK AO2 SLP115 T02390222 $

TAF KSAN 281326Z 2813/2918 VRB03KT P6SM SCT008 SCT250 FM281900 22009KT P6SM FEW200 FM290300 VRB04KT P6SM BKN200 FM291100 VRB03KT P6SM BKN007 FM291500 VRB04KT P6SM FEW010

warning FAA Advisories

  • Ground Delay: airport volume (avg 26 minutes)

flight Live Traffic

flight_takeoff 99 Departures
flight_land 125 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A43EE5 SAN → SFO Jul 26, 18:25 UTCJul 26, 19:40 UTC1h 15m - -
2026-07-26 A449A3 SAN → SFO Jul 26, 13:55 UTCJul 26, 15:50 UTC1h 55m - -
2026-07-25 A44964 SAN → SFO Jul 25, 16:10 UTCJul 25, 18:00 UTC1h 50m - -
2026-07-24 A6E258 SAN → SFO Jul 24, 18:55 UTCJul 24, 20:00 UTC1h 5m - -
2026-07-24 A44962 SAN → SFO Jul 24, 14:00 UTCJul 24, 15:55 UTC1h 55m - -
2026-07-23 A0855D SAN → SFO Jul 23, 19:00 UTCJul 23, 20:05 UTC1h 5m - -
2026-07-23 A449A2 SAN → SFO Jul 23, 14:25 UTCJul 23, 16:20 UTC1h 55m - -
2026-07-22 AA56DA - Jul 22, 18:40 UTCJul 22, 19:40 UTC1h 0m - -
2026-07-22 A445AB DEN → SAN Jul 22, 15:05 UTCJul 22, 16:55 UTC1h 50m - -
2026-07-21 AA7E56 - Jul 21, 19:10 UTCJul 21, 20:15 UTC1h 5m - -
2026-07-21 AA7EBC DEN → SAN Jul 21, 14:00 UTCJul 21, 15:45 UTC1h 45m - -
2026-07-20 AA7E36 - Jul 20, 18:55 UTCJul 20, 20:00 UTC1h 5m - -
2026-07-20 A12AA1 DEN → SAN Jul 20, 13:55 UTCJul 20, 15:45 UTC1h 50m - -
2026-07-19 A0ACDD - Jul 19, 18:50 UTCJul 19, 19:55 UTC1h 5m - -
2026-07-19 A0ACDD SAN → SFO Jul 19, 18:35 UTCJul 19, 19:48 UTC1h 13m +34m -11m
2026-07-19 A44938 DEN → SAN Jul 19, 13:50 UTCJul 19, 15:40 UTC1h 50m - -
2026-07-18 A39FB7 - Jul 18, 18:25 UTCJul 18, 19:30 UTC1h 5m - -
2026-07-18 AA7F06 DEN → SAN Jul 18, 13:50 UTCJul 18, 15:35 UTC1h 45m - -
2026-07-17 AA4C3E - Jul 17, 18:40 UTCJul 17, 19:45 UTC1h 5m - -
2026-07-17 AA4C3E SAN → SFO Jul 17, 18:29 UTCJul 17, 19:45 UTC1h 16m +28m +10m
2026-07-17 AA7F28 DEN → SAN Jul 17, 13:50 UTCJul 17, 15:44 UTC1h 55m - -
2026-07-16 A3A0ED - Jul 16, 18:55 UTCJul 16, 19:55 UTC1h 0m - -
2026-07-16 A8D4F6 DEN → SAN Jul 16, 14:40 UTCJul 16, 16:30 UTC1h 50m - -
2026-07-15 A3A0ED - Jul 15, 18:25 UTCJul 15, 19:35 UTC1h 10m - -
2026-07-15 A2BC12 DEN → SAN Jul 15, 14:01 UTCJul 15, 15:50 UTC1h 49m +18m -8m
2026-07-15 A2BC12 DEN → SAN Jul 15, 14:05 UTCJul 15, 15:55 UTC1h 50m - -
2026-07-14 A126E8 - Jul 14, 18:35 UTCJul 14, 19:40 UTC1h 5m - -
2026-07-14 A2BB89 DEN → SAN Jul 14, 13:55 UTCJul 14, 15:45 UTC1h 50m - -
2026-07-13 A14AD4 - Jul 13, 18:45 UTCJul 13, 19:50 UTC1h 5m - -
2026-07-13 A12AE4 DEN → SAN Jul 13, 13:55 UTCJul 13, 15:50 UTC1h 55m - -

Performance history

Flights tracked
251 showing last 30
Avg arrival delay
-3m
On-time arrival
100% 100% on time
Aircraft used
26

Monthly activity 4 months

Month Flights tracked
July 2026 57
June 2026 68
May 2026 76
April 2026 50

UAL2309 frequently asked

Where does flight UAL2309 fly?
UAL2309 (UAL) flies from DEN to SAN. View the full route page.
How long is flight UAL2309?
Based on observed flights, UAL2309 takes on average 1h 29m from takeoff to landing.
How often does UAL2309 fly?
UAL2309 has been observed flying several times a week in our tracking data. We've recorded 251 flights under this callsign.
Is flight UAL2309 usually on time?
Across recent flights, UAL2309 arrives 3 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2309?
UAL2309 has been operated by 26 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2309 live?
Yes. When UAL2309 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.