Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2459

Operated by United Airlines

Live map

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

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
18:47 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
270° / 13G18 kt
Visibility
10 SM
Ceiling
BKN 9,000 ft, BKN 13,000 ft, BKN 22,000 ft
Temp / Dew
29°C / 7°C
Altimeter
30.13 inHg

Obs: 2026-08-29T00:08:00.000Z

Raw METAR / TAF 
SPECI KDEN 290008Z 27013G18KT 10SM BKN090 BKN130 BKN220 29/07 A3013 RMK AO2 WSHFT 2348 VIRGA W T02890072

TAF KDEN 282328Z 2900/3006 33012KT P6SM SCT100 BKN140 PROB30 2900/2902 VRB15G30KT -SHRA BKN100 FM290200 24008KT P6SM SCT120 BKN200 FM290500 21009KT P6SM SCT120 SCT200 FM291600 25007KT P6SM FEW110 SCT200 FM291900 25010KT P6SM VCSH SCT100 BKN150 TEMPO 2920/2924 VRB20G35KT -TSRA BKN080CB FM300000 33012KT P6SM SCT100 BKN150 PROB30 3000/3004 -SHRA BKN100

warning FAA Advisories

  • Ground Delay: thunderstorms (avg 21 minutes)

flight Live Traffic

flight_takeoff 270 Departures
flight_land 457 Arrivals

Arrival

YYC CYYC VFR

Calgary International Airport

Calgary, CA

Local time
18:47 MDT
Timezone
America/Edmonton
Type
Large Airport
Elevation
3,557 ft
Coordinates
51.1188, -114.0099

cloud Weather

Wind
270° / 5 kt
Visibility
15 SM
Ceiling
SCT 11,000 ft, BKN 25,000 ft
Temp / Dew
24°C / 2°C
Altimeter
29.83 inHg

Obs: 2026-08-29T00:00:00.000Z

Raw METAR / TAF 
METAR CYYC 290000Z 27005KT 200V290 15SM SCT110 BKN250 24/02 A2983 RMK AC4CI3 FU SLP100 DENSITY ALT 5600FT

TAF CYYC 282340Z 2900/2924 VRB03KT P6SM SCT120 BECMG 2900/2901 35008KT FM290600 35008KT P6SM FEW080 FM292200 08010KT P6SM SCT060 RMK NXT FCST BY 290300Z

flight Live Traffic

flight_takeoff 25 Departures
flight_land 28 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A05DBA DEN → YYC Jul 26, 17:35 UTCJul 26, 19:35 UTC2h 0m - -
2026-07-26 A43E5B DEN → YYC Jul 26, 14:15 UTCJul 26, 16:00 UTC1h 45m - -
2026-07-25 AA56F8 DEN → YYC Jul 25, 14:57 UTCJul 25, 16:30 UTC1h 33m +51m +16m
2026-07-25 AA56F8 DEN → YYC Jul 25, 14:45 UTCJul 25, 16:35 UTC1h 50m - -
2026-07-24 A43E5B DEN → YYC Jul 24, 17:40 UTCJul 24, 19:40 UTC2h 0m - -
2026-07-24 A085A4 DEN → YYC Jul 24, 14:05 UTCJul 24, 16:05 UTC2h 0m - -
2026-07-23 AA7E7A DEN → YYC Jul 23, 17:45 UTCJul 23, 19:34 UTC1h 49m +22m -13m
2026-07-23 AA7E7A DEN → YYC Jul 23, 17:40 UTCJul 23, 19:35 UTC1h 55m - -
2026-07-23 AAA58B STL → DEN Jul 23, 14:20 UTCJul 23, 16:15 UTC1h 55m - -
2026-07-22 ABB7F7 STL → DEN Jul 22, 14:30 UTCJul 22, 16:20 UTC1h 50m - -
2026-07-21 A43EED DEN → YYC Jul 21, 17:35 UTCJul 21, 19:30 UTC1h 55m - -
2026-07-21 A23A28 STL → DEN Jul 21, 14:30 UTCJul 21, 16:20 UTC1h 50m - -
2026-07-20 A9D5E7 DEN → YYC Jul 20, 17:45 UTCJul 20, 19:45 UTC2h 0m - -
2026-07-20 AC0BC4 STL → DEN Jul 20, 14:15 UTCJul 20, 16:05 UTC1h 50m - -
2026-07-19 A9D626 DEN → YYC Jul 19, 17:50 UTCJul 19, 19:50 UTC2h 0m - -
2026-07-19 A9D626 DEN → YYC Jul 19, 17:52 UTCJul 19, 19:49 UTC1h 57m +29m -9m
2026-07-19 A085A4 STL → DEN Jul 19, 14:15 UTCJul 19, 15:55 UTC1h 40m - -
2026-07-18 A2B157 DEN → YYC Jul 18, 17:50 UTCJul 18, 19:55 UTC2h 5m - -
2026-07-18 AA568F STL → DEN Jul 18, 14:20 UTCJul 18, 16:05 UTC1h 45m - -
2026-07-17 A39FB7 STL → DEN Jul 17, 16:40 UTCJul 17, 18:25 UTC1h 45m - -
2026-07-16 AC0B80 DEN → YYC Jul 16, 17:49 UTCJul 16, 19:50 UTC2h 0m - -
2026-07-16 A0855D STL → DEN Jul 16, 14:20 UTCJul 16, 16:05 UTC1h 45m - -
2026-07-15 A28928 DEN → YYC Jul 15, 18:05 UTCJul 15, 20:00 UTC1h 55m - -
2026-07-15 A28928 DEN → YYC Jul 15, 17:55 UTCJul 15, 19:56 UTC2h 1m +32m -11m
2026-07-15 AB741E STL → DEN Jul 15, 14:15 UTCJul 15, 16:00 UTC1h 45m - -
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 - -

Performance history

Flights tracked
193 showing last 30
Avg arrival delay
-5m
On-time arrival
80% 80% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 54
June 2026 63
May 2026 48
April 2026 28

UAL2459 frequently asked

Where does flight UAL2459 fly?
UAL2459 (United Airlines) flies from DEN to YYC. View the full route page.
How long is flight UAL2459?
Based on observed flights, UAL2459 takes on average 1h 52m 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 193 flights under this callsign.
Is flight UAL2459 usually on time?
Across recent flights, UAL2459 arrives 5 minutes early on average. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2459?
UAL2459 has been operated by 23 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.