Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1253

Operated by United Airlines

Live map

Live map filtered to UAL1253. Shown when the flight is currently airborne.

Route airports View route page →

Departure

PHX KPHX VFR

Phoenix Sky Harbor International Airport

Phoenix, US

Local time
19:31 MST
Timezone
America/Phoenix
Type
Large Airport
Elevation
1,135 ft
Coordinates
33.4353, -112.0059

cloud Weather

Wind
290° / 12 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, FEW 18,000 ft, SCT 25,000 ft
Temp / Dew
42°C / 14°C
Altimeter
29.75 inHg

Obs: 2026-08-29T01:51:00.000Z

Raw METAR / TAF 
METAR KPHX 290151Z 29012KT 10SM FEW100 FEW180 SCT250 42/14 A2975 RMK AO2 SLP051 CB DSNT NE-SE AND S T04220144

TAF KPHX 290203Z 2902/3006 28008KT P6SM FEW120 FEW150 BKN250 FM290700 13008KT P6SM SCT100 SCT150 SCT200 FM290900 12007KT P6SM VCSH SCT100 SCT150 BKN200 FM291400 13008KT P6SM FEW150 SCT200 FM291900 26007KT P6SM FEW150 SCT250 PROB30 2922/3004 16015G28KT 5SM TS HZ SCT100CB

flight Live Traffic

flight_takeoff 137 Departures
flight_land 146 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
21:31 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
260° / 4 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
24°C / 15°C
Altimeter
30.10 inHg

Obs: 2026-08-29T01:51:00.000Z

Raw METAR / TAF 
METAR KORD 290151Z 26004KT 10SM BKN250 24/15 A3010 RMK AO2 SLP188 T02390150 $

TAF KORD 282320Z 2900/3006 23006KT P6SM FEW060 SCT250 TEMPO 2900/2901 07007KT FM291500 22009KT P6SM FEW045 BKN250 FM292000 20011G17KT P6SM FEW045 BKN120 FM300100 17010KT P6SM BKN120

flight Live Traffic

flight_takeoff 364 Departures
flight_land 248 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A0B7D8 PHX → ORD Jul 25, 03:35 UTCJul 25, 05:30 UTC1h 55m - -
2026-07-24 A24508 PHX → ORD Jul 24, 03:29 UTCJul 24, 05:24 UTC1h 55m +19m -4m
2026-07-24 A24508 PHX → ORD Jul 24, 03:30 UTCJul 24, 05:25 UTC1h 55m - -
2026-07-23 A55FA2 PHX → ORD Jul 23, 04:05 UTCJul 23, 05:50 UTC1h 45m - -
2026-07-21 A0B821 PHX → ORD Jul 21, 03:35 UTCJul 21, 05:35 UTC2h 0m - -
2026-07-20 A6EDE5 PHX → ORD Jul 20, 03:54 UTCJul 20, 05:42 UTC1h 48m +44m -18m
2026-07-20 A6EDE5 PHX → ORD Jul 20, 03:55 UTCJul 20, 05:45 UTC1h 50m - -
2026-07-18 A0B826 PHX → ORD Jul 18, 03:30 UTCJul 18, 05:30 UTC2h 0m - -
2026-07-17 AD22E1 PHX → ORD Jul 17, 03:29 UTCJul 17, 05:10 UTC1h 41m +19m -13m
2026-07-17 AD22E1 PHX → ORD Jul 17, 03:20 UTCJul 17, 05:10 UTC1h 50m - -
2026-07-16 A5B1A8 - Jul 16, 03:50 UTCJul 16, 05:45 UTC1h 55m - -
2026-07-14 A0B801 DEN → IAH Jul 14, 03:29 UTCJul 14, 05:19 UTC1h 50m +19m -11m
2026-07-14 A0B801 - Jul 14, 03:30 UTCJul 14, 05:25 UTC1h 55m - -
2026-07-13 A6EDA1 - Jul 13, 03:40 UTCJul 13, 05:31 UTC1h 50m - -
2026-07-13 A6EDA1 DEN → IAH Jul 13, 03:29 UTCJul 13, 05:25 UTC1h 56m +19m -14m
2026-07-11 A55FA2 - Jul 11, 03:40 UTCJul 11, 05:35 UTC1h 55m - -
2026-07-11 A55FA2 DEN → IAH Jul 11, 03:39 UTCJul 11, 05:34 UTC1h 55m +29m +1m
2026-07-10 A3D2C0 - Jul 10, 04:55 UTCJul 10, 06:40 UTC1h 45m - -
2026-07-09 A0B7BB DEN → IAH Jul 9, 03:36 UTCJul 9, 06:18 UTC2h 42m +26m -10m
2026-07-09 A0B7BB - Jul 9, 04:30 UTCJul 9, 06:20 UTC1h 50m - -
2026-07-07 A3D326 - Jul 7, 04:55 UTCJul 7, 06:40 UTC1h 45m - -
2026-07-06 A0B7D8 - Jul 6, 03:35 UTCJul 6, 05:25 UTC1h 50m - -
2026-07-04 A24526 DEN → IAH Jul 4, 03:40 UTCJul 4, 05:34 UTC1h 54m +30m -10m
2026-07-04 A24526 - Jul 4, 03:35 UTCJul 4, 05:30 UTC1h 55m - -
2026-07-03 A3D326 - Jul 3, 03:40 UTCJul 3, 05:35 UTC1h 55m - -
2026-07-03 A3D326 DEN → IAH Jul 3, 03:31 UTCJul 3, 05:33 UTC2h 2m +21m -10m
2026-07-02 A0B802 DEN → IAH Jul 2, 03:39 UTCJul 2, 05:41 UTC2h 2m +29m -23m
2026-07-02 A0B802 - Jul 2, 03:35 UTCJul 2, 05:40 UTC2h 5m - -
2026-06-30 A6EDE5 - Jun 30, 03:45 UTCJun 30, 05:45 UTC2h 0m - -
2026-06-30 A6EDE5 DEN → IAH Jun 30, 03:39 UTCJun 30, 05:43 UTC2h 4m +29m -1m

Performance history

Flights tracked
123 showing last 30
Avg arrival delay
-10m
On-time arrival
100% 100% on time
Aircraft used
15

Monthly activity 4 months

Month Flights tracked
July 2026 28
June 2026 32
May 2026 35
April 2026 28

UAL1253 frequently asked

Where does flight UAL1253 fly?
UAL1253 (United Airlines) flies from PHX to ORD. View the full route page.
How long is flight UAL1253?
Based on observed flights, UAL1253 takes on average 1h 55m from takeoff to landing.
How often does UAL1253 fly?
UAL1253 has been observed flying several times a week in our tracking data. We've recorded 123 flights under this callsign.
Is flight UAL1253 usually on time?
Across recent flights, UAL1253 arrives 10 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1253?
UAL1253 has been operated by 15 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1253 live?
Yes. When UAL1253 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.