Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1253

Live map

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

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
16:41 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
130° / 18G28 kt
Visibility
10 SM
Ceiling
FEW 11,000 ft, FEW 16,000 ft
Temp / Dew
35°C / 6°C
Altimeter
30.15 inHg

Obs: 2026-07-14T21:53:00.000Z

Raw METAR / TAF 
METAR KDEN 142153Z 13018G28KT 10SM FEW110 FEW160 35/06 A3015 RMK AO2 PK WND 12028/2150 SLP114 T03500056

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 441 Departures
flight_land 459 Arrivals

Arrival

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
17:41 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
110° / 7 kt
Visibility
10 SM
Ceiling
FEW 1,400 ft, SCT 9,500 ft, BKN 13,000 ft, OVC 17,000 ft
Temp / Dew
26°C / 24°C
Altimeter
30.04 inHg

Obs: 2026-07-14T21:53:00.000Z

Raw METAR / TAF 
METAR KIAH 142153Z 11007KT 10SM FEW014 SCT095 BKN130 OVC170 26/24 A3004 RMK AO2 RAE03 SLP171 P0000 T02610239

TAF KIAH 142124Z 1421/1524 VRB04KT P6SM VCSH FEW009 FEW040 BKN090 FM150300 VRB03KT P6SM SCT030 BKN070 FM151500 13005KT 6SM SHRA SCT030 BKN060 PROB30 1515/1518 4SM TSRA BKN035CB FM151800 16009KT 6SM SHRA BR SCT030 BKN050 FM152200 18007KT P6SM SCT050

flight Live Traffic

flight_takeoff 295 Departures
flight_land 279 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
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
2026-06-29 A0B81E - Jun 29, 03:39 UTCJun 29, 05:34 UTC1h 55m - -
2026-06-27 A2452C - Jun 27, 03:34 UTCJun 27, 05:35 UTC2h 0m - -
2026-06-26 A0B7B6 - Jun 26, 03:54 UTCJun 26, 05:55 UTC2h 0m - -
2026-06-26 A0B7B6 DEN → IAH Jun 26, 03:29 UTCJun 26, 05:54 UTC2h 25m +19m +2m
2026-06-25 A0B7B8 DEN → IAH Jun 25, 04:40 UTCJun 25, 06:40 UTC2h 0m - -
2026-06-23 A0B840 - Jun 23, 05:00 UTCJun 23, 06:49 UTC1h 50m - -
2026-06-22 A0B7BB - Jun 22, 04:24 UTCJun 22, 06:15 UTC1h 50m - -
2026-06-22 A0B7BB DEN → IAH Jun 22, 04:19 UTCJun 22, 06:14 UTC1h 55m +69m -1m
2026-06-21 A923A7 DEN → IAH Jun 21, 03:17 UTCJun 21, 04:58 UTC1h 41m +40m -9m
2026-06-21 A923A7 - Jun 21, 03:14 UTCJun 21, 05:00 UTC1h 45m - -
2026-06-20 A6EDA1 - Jun 20, 03:49 UTCJun 20, 05:39 UTC1h 50m - -

Performance history

Flights tracked
112 showing last 30
Avg arrival delay
-8m
On-time arrival
100% 100% on time
Aircraft used
16

Monthly activity 4 months

Month Flights tracked
July 2026 17
June 2026 32
May 2026 35
April 2026 28

UAL1253 frequently asked

Where does flight UAL1253 fly?
UAL1253 flies from DEN to IAH. View the full route page.
How long is flight UAL1253?
Based on observed flights, UAL1253 takes on average 1h 57m 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 112 flights under this callsign.
Is flight UAL1253 usually on time?
Across recent flights, UAL1253 arrives 8 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1253?
UAL1253 has been operated by 16 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.