Apparatus

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flight_takeoff Flight

UAL429

Operated by United Airlines

Live map

Live map filtered to UAL429. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAH KIAH MVFR

George Bush Intercontinental Airport

Houston, US

Local time
04:28 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
120° / 5 kt
Visibility
10 SM
Ceiling
BKN 2,000 ft, BKN 6,000 ft, BKN 8,000 ft, BKN 25,000 ft
Temp / Dew
28°C / 26°C
Altimeter
29.99 inHg
Wx
TS

Obs: 2026-08-28T09:11:00.000Z

Raw METAR / TAF 
SPECI KIAH 280911Z 12005KT 10SM TS BKN020CB BKN060 BKN080 BKN250 28/26 A2999 RMK AO2 TSB11 OCNL LTGIC NE TS NE MOV SW T02830256

TAF KIAH 280839Z 2809/2912 VRB05KT P6SM VCTS SCT030CB SCT100 TEMPO 2809/2811 VRB10G20KT -TSRA FM281100 VRB05KT P6SM FEW080 SCT250 FM282200 13006KT P6SM SCT250 FM290300 VRB05KT P6SM FEW030

flight Live Traffic

flight_takeoff 29 Departures
flight_land 52 Arrivals

Arrival

MEX MMMX VFR

Mexico City Benito Juárez International Airport

Mexico City, MX

Local time
03:28 CST
Timezone
America/Mexico_City
Type
Large Airport
Elevation
7,316 ft
Coordinates
19.4358, -99.0703

cloud Weather

Wind
260° / 3 kt
Visibility
8 SM
Ceiling
BKN 22,000 ft
Temp / Dew
16°C / 11°C
Altimeter
30.35 inHg

Obs: 2026-08-28T08:45:00.000Z

Raw METAR / TAF 
METAR MMMX 280845Z 26003KT 8SM BKN220 16/11 A3035 NOSIG RMK SLP110 57004 953 8/008 HZY ISOL AC

TAF COR MMMX 280855Z 2806/2906 26005KT P6SM BKN220 TX23/2821Z TN14/2812Z BECMG 2810/2811 34005KT SCT020 SCT200 TEMPO 2811/2815 5SM HZ HZ BKN015 FM282000 34010KT P6SM SCT025CB BKN200 TEMPO 2820/2824 3SM TSRA BKN020CB FM290300 03005KT 6SM HZ BKN020

flight Live Traffic

flight_takeoff 15 Departures
flight_land 12 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 ABB7F7 IAH → MEX Jul 26, 03:00 UTCJul 26, 04:45 UTC1h 45m - -
2026-07-26 ABB7F7 IAH → MEX Jul 26, 03:06 UTCJul 26, 04:39 UTC1h 33m +21m -15m
2026-07-25 AC59AA IAH → MEX Jul 25, 03:00 UTCJul 25, 04:50 UTC1h 50m - -
2026-07-24 AC64CF IAH → MEX Jul 24, 03:15 UTCJul 24, 05:00 UTC1h 45m - -
2026-07-23 AB741E IAH → MEX Jul 23, 03:00 UTCJul 23, 04:45 UTC1h 45m - -
2026-07-22 AB1DB2 IAH → MEX Jul 22, 03:10 UTCJul 22, 04:55 UTC1h 45m - -
2026-07-21 AB5DD4 IAH → MEX Jul 21, 03:15 UTCJul 21, 05:05 UTC1h 50m - -
2026-07-20 AC5D61 IAH → MEX Jul 20, 03:10 UTCJul 20, 04:55 UTC1h 45m - -
2026-07-19 AC0AAC - Jul 19, 03:10 UTCJul 19, 04:55 UTC1h 45m - -
2026-07-19 AC0AAC IAH → MEX Jul 19, 03:13 UTCJul 19, 04:54 UTC1h 41m +28m -9m
2026-07-18 ABA91B - Jul 18, 02:55 UTCJul 18, 04:50 UTC1h 55m - -
2026-07-17 AC2ABD - Jul 17, 03:05 UTCJul 17, 04:49 UTC1h 45m - -
2026-07-16 AC234F - Jul 16, 03:10 UTCJul 16, 05:00 UTC1h 50m - -
2026-07-15 A5CBF3 - Jul 15, 03:10 UTCJul 15, 04:55 UTC1h 45m - -
2026-07-14 AC234F - Jul 14, 03:25 UTCJul 14, 05:10 UTC1h 45m - -
2026-07-14 AC234F IAH → MEX Jul 14, 03:20 UTCJul 14, 05:05 UTC1h 45m +35m -7m
2026-07-13 ABB089 - Jul 13, 03:40 UTCJul 13, 05:35 UTC1h 55m - -
2026-07-11 AB2520 - Jul 11, 03:05 UTCJul 11, 04:50 UTC1h 45m - -
2026-07-10 AB9F54 - Jul 10, 03:35 UTCJul 10, 05:20 UTC1h 45m - -
2026-07-10 AB9F54 IAH → MEX Jul 10, 03:31 UTCJul 10, 05:16 UTC1h 45m +46m -12m
2026-07-09 AAF27C - Jul 9, 03:05 UTCJul 9, 04:55 UTC1h 50m - -
2026-07-09 AAF27C IAH → MEX Jul 9, 03:06 UTCJul 9, 04:53 UTC1h 47m +21m on time
2026-07-08 AB97E6 - Jul 8, 03:15 UTCJul 8, 05:10 UTC1h 55m - -
2026-07-08 AB97E6 IAH → MEX Jul 8, 03:26 UTCJul 8, 05:05 UTC1h 39m +41m -5m
2026-07-07 A59B5E - Jul 7, 03:10 UTCJul 7, 04:55 UTC1h 45m - -
2026-07-06 AB540D - Jul 6, 03:10 UTCJul 6, 04:55 UTC1h 45m - -
2026-07-06 AB540D IAH → MEX Jul 6, 03:19 UTCJul 6, 04:55 UTC1h 36m +34m +7m
2026-07-05 AC2E74 - Jul 5, 03:05 UTCJul 5, 04:50 UTC1h 45m - -
2026-07-04 A5D927 - Jul 4, 03:00 UTCJul 4, 04:55 UTC1h 55m - -
2026-07-03 AC4717 - Jul 3, 03:05 UTCJul 3, 04:55 UTC1h 50m - -

Performance history

Flights tracked
144 showing last 30
Avg arrival delay
-6m
On-time arrival
100% 100% on time
Aircraft used
22

Monthly activity 4 months

Month Flights tracked
July 2026 33
June 2026 47
May 2026 40
April 2026 24

UAL429 frequently asked

Where does flight UAL429 fly?
UAL429 (United Airlines) flies from IAH to MEX. View the full route page.
How long is flight UAL429?
Based on observed flights, UAL429 takes on average 1h 46m from takeoff to landing.
How often does UAL429 fly?
UAL429 has been observed flying several times a week in our tracking data. We've recorded 144 flights under this callsign.
Is flight UAL429 usually on time?
Across recent flights, UAL429 arrives 6 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL429?
UAL429 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL429 live?
Yes. When UAL429 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.