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
23:02 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
50° / 4 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft, FEW 20,000 ft
Temp / Dew
14°C / 8°C
Altimeter
29.82 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KDEN 300453Z 05004KT 10SM FEW120 FEW200 14/08 A2982 RMK AO2 SLP028 T01440083

TAF KDEN 300253Z 3003/3106 34008KT P6SM FEW070 SCT120 BKN200 FM300600 32007KT P6SM FEW100 SCT200 FM300900 25006KT P6SM FEW100 SCT200 FM301400 28009KT P6SM SCT180 FM302100 31012KT P6SM VCSH SCT100 PROB30 3021/3101 VRB15G25KT FM310300 27013KT P6SM FEW080 SCT100

flight Live Traffic

flight_takeoff 501 Departures
flight_land 426 Arrivals

Arrival

SAN KSAN MVFR

San Diego International Airport

San Diego, US

Local time
22:02 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
17 ft
Coordinates
32.7336, -117.1900

cloud Weather

Wind
320° / 4 kt
Visibility
10 SM
Ceiling
BKN 1,900 ft
Temp / Dew
17°C / 13°C
Altimeter
30.05 inHg

Obs: 2026-05-30T04:51:00.000Z

Raw METAR / TAF 
METAR KSAN 300451Z 32004KT 10SM BKN019 17/13 A3005 RMK AO2 SLP177 T01720133

TAF KSAN 300337Z 3004/3106 31005KT P6SM SCT018 TEMPO 3004/3008 BKN018 FM301100 VRB04KT P6SM BKN018 FM301700 VRB04KT P6SM SCT018 FM301900 29010KT P6SM SKC FM310300 VRB04KT P6SM SCT015

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 131 Departures
flight_land 123 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A43E5B SAN → SFO May 29, 18:35 UTCMay 29, 19:50 UTC1h 15m - -
2026-05-29 A43E5B SAN → SFO May 29, 18:27 UTCMay 29, 19:47 UTC1h 20m +26m +12m
2026-05-29 A44917 SAN → SFO May 29, 14:01 UTCMay 29, 15:46 UTC1h 45m +18m -5m
2026-05-29 A44917 SAN → SFO May 29, 13:55 UTCMay 29, 15:45 UTC1h 50m - -
2026-05-28 A05E02 SAN → SFO May 28, 20:45 UTCMay 28, 22:10 UTC1h 25m - -
2026-05-28 AD953C SAN → SFO May 28, 14:30 UTCMay 28, 16:25 UTC1h 55m - -
2026-05-27 A494C5 SAN → SFO May 27, 19:25 UTCMay 27, 20:35 UTC1h 10m - -
2026-05-27 A5D319 SAN → SFO May 27, 13:55 UTCMay 27, 15:50 UTC1h 55m - -
2026-05-26 A2B0CD SAN → SFO May 26, 18:55 UTCMay 26, 20:24 UTC1h 30m - -
2026-05-26 A2B0CD SAN → SFO May 26, 18:20 UTCMay 26, 20:22 UTC2h 2m +19m -23m
2026-05-26 A12AC7 SAN → SFO May 26, 13:54 UTCMay 26, 15:49 UTC1h 55m - -
2026-05-25 A836FB SAN → SFO May 25, 18:50 UTCMay 25, 19:59 UTC1h 9m - -
2026-05-25 A4491C SAN → SFO May 25, 13:45 UTCMay 25, 15:40 UTC1h 55m - -
2026-05-24 A44938 SAN → SFO May 24, 19:00 UTCMay 24, 20:05 UTC1h 5m - -
2026-05-24 A2BC5A SAN → SFO May 24, 13:55 UTCMay 24, 15:55 UTC2h 0m - -
2026-05-23 AA56B6 SAN → SFO May 23, 18:20 UTCMay 23, 19:35 UTC1h 15m - -
2026-05-23 AA56B6 SAN → SFO May 23, 18:18 UTCMay 23, 19:29 UTC1h 11m +17m -6m
2026-05-23 AA7AA0 SAN → SFO May 23, 14:00 UTCMay 23, 15:50 UTC1h 50m - -
2026-05-22 A9D5E7 SAN → SFO May 22, 19:30 UTCMay 22, 20:35 UTC1h 5m - -
2026-05-22 A449A2 SAN → SFO May 22, 14:10 UTCMay 22, 16:05 UTC1h 55m - -
2026-05-21 A46603 SAN → SFO May 21, 18:25 UTCMay 21, 19:30 UTC1h 5m - -
2026-05-21 A46603 SAN → SFO May 21, 18:18 UTCMay 21, 19:27 UTC1h 9m +17m -8m
2026-05-21 A44963 SAN → SFO May 21, 13:55 UTCMay 21, 16:01 UTC2h 5m - -
2026-05-20 A44982 SAN → SFO May 20, 19:15 UTCMay 20, 20:20 UTC1h 5m - -
2026-05-20 A46D4F SAN → SFO May 20, 14:00 UTCMay 20, 16:05 UTC2h 5m - -
2026-05-19 AA2BC2 SAN → SFO May 19, 18:50 UTCMay 19, 20:00 UTC1h 10m - -
2026-05-19 A5D68A SAN → SFO May 19, 14:05 UTCMay 19, 16:15 UTC2h 10m - -
2026-05-19 A5D68A SAN → SFO May 19, 14:07 UTCMay 19, 16:03 UTC1h 56m +22m -18m
2026-05-18 A46D47 SAN → SFO May 18, 19:00 UTCMay 18, 20:10 UTC1h 10m - -
2026-05-18 A2B7CD SAN → SFO May 18, 14:05 UTCMay 18, 16:05 UTC2h 0m - -

Performance history

Flights tracked
121 showing last 30
Avg arrival delay
-8m
On-time arrival
100% 100% on time
Aircraft used
24

Monthly activity 2 months

Month Flights tracked
May 2026 71
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 35m 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 121 flights under this callsign.
Is flight UAL2309 usually on time?
Across recent flights, UAL2309 arrives 8 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2309?
UAL2309 has been operated by 24 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.