Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2459

Operated by UAL

Live map

Live map filtered to UAL2459. Shown when the flight is currently airborne.

Route airports View route page →

Departure

STL KSTL VFR

St. Louis Lambert International Airport

St Louis, US

Local time
16:09 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
618 ft
Coordinates
38.7487, -90.3700

cloud Weather

Wind
70° / 12G16 kt
Visibility
10 SM
Ceiling
FEW 4,800 ft
Temp / Dew
32°C / 20°C
Altimeter
30.14 inHg

Obs: 2026-07-14T20:51:00.000Z

Raw METAR / TAF 
METAR KSTL 142051Z 07012G16KT 10SM FEW048 32/20 A3014 RMK AO2 SLP193 T03170200 58013

TAF KSTL 141729Z 1418/1524 06009KT P6SM FEW040 FM150200 VRB03KT P6SM FEW250 FM151500 07007KT P6SM FEW040

flight Live Traffic

flight_takeoff 107 Departures
flight_land 126 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
15:09 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
140° / 15G23 kt
Visibility
10 SM
Ceiling
FEW 11,000 ft
Temp / Dew
34°C / 6°C
Altimeter
30.17 inHg

Obs: 2026-07-14T20:53:00.000Z

Raw METAR / TAF 
METAR KDEN 142053Z 14015G23KT 10SM FEW110 34/06 A3017 RMK AO2 SLP121 T03440061 58018

TAF KDEN 142032Z 1421/1524 12014G22KT P6SM FEW110 FM150000 14015G24KT P6SM FEW110 FM150500 17015G23KT P6SM SKC FM151000 18014KT P6SM SKC FM151400 23006KT P6SM SKC FM151700 13010KT P6SM FEW220 FM152100 14010G20KT P6SM FEW220

flight Live Traffic

flight_takeoff 403 Departures
flight_land 390 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 AAA593 DEN → YYC Jul 14, 17:50 UTCJul 14, 19:45 UTC1h 55m - -
2026-07-14 A41743 STL → DEN Jul 14, 14:15 UTCJul 14, 16:00 UTC1h 45m - -
2026-07-13 A05DDC DEN → YYC Jul 13, 17:50 UTCJul 13, 19:40 UTC1h 50m - -
2026-07-13 A05DDC DEN → YYC Jul 13, 17:45 UTCJul 13, 19:40 UTC1h 55m +22m -6m
2026-07-13 A3A0CC STL → DEN Jul 13, 14:15 UTCJul 13, 15:55 UTC1h 40m - -
2026-07-12 A0ACDD DEN → YYC Jul 12, 18:40 UTCJul 12, 20:40 UTC2h 0m - -
2026-07-12 A0ACBB STL → DEN Jul 12, 14:20 UTCJul 12, 16:10 UTC1h 50m - -
2026-07-11 AA9B82 DEN → YYC Jul 11, 18:00 UTCJul 11, 19:55 UTC1h 55m - -
2026-07-11 A1235B STL → DEN Jul 11, 14:20 UTCJul 11, 16:15 UTC1h 55m - -
2026-07-10 A43EC9 DEN → YYC Jul 10, 17:35 UTCJul 10, 19:30 UTC1h 55m - -
2026-07-10 A0855D STL → DEN Jul 10, 14:15 UTCJul 10, 16:05 UTC1h 50m - -
2026-07-09 AAC2E2 DEN → YYC Jul 9, 17:40 UTCJul 9, 19:35 UTC1h 55m - -
2026-07-09 A05DDC STL → DEN Jul 9, 14:15 UTCJul 9, 16:15 UTC2h 0m - -
2026-07-08 AA56B4 DEN → YYC Jul 8, 17:30 UTCJul 8, 19:25 UTC1h 55m - -
2026-07-08 ABA30B STL → DEN Jul 8, 14:25 UTCJul 8, 16:15 UTC1h 50m - -
2026-07-07 A3A0CC DEN → YYC Jul 7, 17:40 UTCJul 7, 19:40 UTC2h 0m - -
2026-07-07 AA568E STL → DEN Jul 7, 14:20 UTCJul 7, 16:05 UTC1h 45m - -
2026-07-06 A0FBB7 DEN → YYC Jul 6, 17:50 UTCJul 6, 19:50 UTC2h 0m - -
2026-07-06 A05DDC STL → DEN Jul 6, 14:20 UTCJul 6, 16:05 UTC1h 45m - -
2026-07-05 A05DBC DEN → YYC Jul 5, 18:00 UTCJul 5, 19:55 UTC1h 55m - -
2026-07-05 AA9B82 STL → DEN Jul 5, 14:30 UTCJul 5, 16:15 UTC1h 45m - -
2026-07-04 A43EE5 DEN → YYC Jul 4, 17:50 UTCJul 4, 19:50 UTC2h 0m - -
2026-07-04 A03618 STL → DEN Jul 4, 14:30 UTCJul 4, 16:25 UTC1h 55m - -
2026-07-03 A3A0EB DEN → YYC Jul 3, 17:50 UTCJul 3, 19:45 UTC1h 55m - -
2026-07-03 A4423B STL → DEN Jul 3, 14:30 UTCJul 3, 16:25 UTC1h 55m - -
2026-07-02 A23A03 DEN → YYC Jul 2, 17:40 UTCJul 2, 19:30 UTC1h 50m - -
2026-07-02 AA5691 STL → DEN Jul 2, 14:20 UTCJul 2, 16:10 UTC1h 50m - -
2026-07-01 A0ACFF DEN → YYC Jul 1, 17:55 UTCJul 1, 19:50 UTC1h 55m - -
2026-07-01 AC4E85 STL → DEN Jul 1, 14:25 UTCJul 1, 16:15 UTC1h 50m - -
2026-06-30 AA568E - Jun 30, 17:45 UTCJun 30, 19:45 UTC2h 0m - -

Performance history

Flights tracked
168 showing last 30
Avg arrival delay
-6m
On-time arrival
100% 100% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 29
June 2026 63
May 2026 48
April 2026 28

UAL2459 frequently asked

Where does flight UAL2459 fly?
UAL2459 (UAL) flies from STL to DEN. View the full route page.
How long is flight UAL2459?
Based on observed flights, UAL2459 takes on average 1h 53m from takeoff to landing.
How often does UAL2459 fly?
UAL2459 has been observed flying several times a week in our tracking data. We've recorded 168 flights under this callsign.
Is flight UAL2459 usually on time?
Across recent flights, UAL2459 arrives 6 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2459?
UAL2459 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2459 live?
Yes. When UAL2459 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.