Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1903

Live map

Live map filtered to UAL1903. Shown when the flight is currently airborne.

Route airports View route page →

Departure

GUA MGGT MVFR

La Aurora International Airport

Guatemala City, GT

Local time
00:52 CST
Timezone
America/Guatemala
Type
Large Airport
Elevation
4,952 ft
Coordinates
14.5829, -90.5275

cloud Weather

Wind
10° / 10 kt
Visibility
6 SM
Ceiling
BKN 1,400 ft
Temp / Dew
19°C / 17°C
Altimeter
30.21 inHg

Obs: 2026-07-14T06:00:00.000Z

Raw METAR / TAF 
METAR MGGT 140600Z 01010KT 9999 BKN014 19/17 Q1023 A3021

TAF MGGT 140500Z 1406/1506 02014KT 9999 BKN014 BKN090 TX27/1420Z TN16/1412Z TEMPO 1408/1413 8000 SCT014 SCT090 BECMG 1418/1420 02010KT 9999 SCT018 PROB40 TEMPO 1421/1500 VCTSRA SCT020TCU FEW025CB BECMG 1503/1505 BKN016

flight Live Traffic

flight_takeoff 6 Departures
flight_land 7 Arrivals

Arrival

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
01:52 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
30° / 5 kt
Visibility
7 SM
Ceiling
SCT 400 ft, SCT 1,100 ft, OVC 14,000 ft
Temp / Dew
25°C / 25°C
Altimeter
30.07 inHg

Obs: 2026-07-14T06:43:00.000Z

Raw METAR / TAF 
SPECI KIAH 140643Z 03005KT 7SM SCT004 SCT011 OVC140 25/25 A3007 RMK AO2 T02500250 $

TAF KIAH 140520Z 1406/1512 VRB03KT P6SM FEW008 SCT020 OVC150 TEMPO 1406/1410 BKN008 FM141000 VRB04KT P6SM VCTS SCT015 BKN020CB FM141200 16005KT 5SM SHRA VCTS SCT015 BKN020CB TEMPO 1412/1416 3SM TSRA OVC015CB FM141600 18007KT 6SM SHRA BR SCT020 BKN025 FM141900 15007KT P6SM SCT030 OVC100 FM150300 VRB03KT P6SM SCT030 BKN070

flight Live Traffic

flight_takeoff 229 Departures
flight_land 222 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 A44166 GUA → IAH Jul 13, 18:48 UTCJul 13, 21:15 UTC2h 27m +21m -4m
2026-07-13 A44166 - Jul 13, 18:35 UTCJul 13, 21:20 UTC2h 45m - -
2026-07-12 A0AD1B - Jul 12, 21:25 UTCJul 12, 22:05 UTC40m - -
2026-07-12 A0AD1B - Jul 12, 19:30 UTCJul 12, 19:40 UTC10m - -
2026-07-11 A2B133 - Jul 11, 22:15 UTCJul 11, 22:35 UTC20m - -
2026-07-11 A2B133 - Jul 11, 20:20 UTCJul 11, 20:30 UTC10m - -
2026-07-10 A441EF - Jul 10, 20:30 UTCJul 10, 21:05 UTC36m - -
2026-07-10 A441EF GUA → IAH Jul 10, 18:48 UTCJul 10, 21:03 UTC2h 15m +21m +3m
2026-07-10 A441EF - Jul 10, 18:40 UTCJul 10, 18:50 UTC10m - -
2026-07-09 A1277A - Jul 9, 21:00 UTCJul 9, 21:25 UTC25m - -
2026-07-09 A1277A GUA → IAH Jul 9, 19:06 UTCJul 9, 21:21 UTC2h 15m +39m -4m
2026-07-09 A1277A - Jul 9, 19:05 UTCJul 9, 19:10 UTC5m - -
2026-07-08 A5CC15 - Jul 8, 22:20 UTCJul 8, 22:45 UTC25m - -
2026-07-08 A5CC15 GUA → IAH Jul 8, 20:06 UTCJul 8, 22:41 UTC2h 35m +16m +4m
2026-07-08 A5CC15 - Jul 8, 20:10 UTCJul 8, 20:20 UTC10m - -
2026-07-07 A441F5 - Jul 7, 20:35 UTCJul 7, 21:10 UTC35m - -
2026-07-07 A441F5 - Jul 7, 18:40 UTCJul 7, 18:50 UTC10m - -
2026-07-06 A43EA6 - Jul 6, 21:35 UTCJul 6, 22:05 UTC30m - -
2026-07-06 A43EA6 GUA → GUA Jul 6, 19:20 UTCJul 6, 19:25 UTC5m - -
2026-07-06 A43EA6 GUA → IAH Jul 6, 19:24 UTCJul 6, 22:03 UTC2h 39m +57m -14m
2026-07-05 A2B12E - Jul 5, 20:40 UTCJul 5, 21:05 UTC25m - -
2026-07-05 A2B12E - Jul 5, 18:45 UTCJul 5, 18:50 UTC5m - -
2026-07-04 A2B135 - Jul 4, 22:15 UTCJul 4, 22:35 UTC20m - -
2026-07-04 A2B135 - Jul 4, 20:10 UTCJul 4, 20:20 UTC10m - -
2026-07-03 A2B45B - Jul 3, 20:40 UTCJul 3, 21:05 UTC25m - -
2026-07-03 A2B45B - Jul 3, 18:40 UTCJul 3, 18:50 UTC10m - -
2026-07-02 A441AC - Jul 2, 20:50 UTCJul 2, 21:10 UTC20m - -
2026-07-02 A441AC - Jul 2, 18:45 UTCJul 2, 18:55 UTC10m - -
2026-07-01 A12733 - Jul 1, 22:20 UTCJul 1, 22:45 UTC25m - -
2026-07-01 A12733 - Jul 1, 20:20 UTCJul 1, 20:35 UTC15m - -

Performance history

Flights tracked
192 showing last 30
Avg arrival delay
-3m
On-time arrival
100% 100% on time
Aircraft used
13

Monthly activity 4 months

Month Flights tracked
July 2026 30
June 2026 63
May 2026 60
April 2026 39

UAL1903 frequently asked

Where does flight UAL1903 fly?
UAL1903 flies from GUA to IAH. View the full route page.
How long is flight UAL1903?
Based on observed flights, UAL1903 takes on average 44m from takeoff to landing.
How often does UAL1903 fly?
UAL1903 has been observed flying several times a week in our tracking data. We've recorded 192 flights under this callsign.
Is flight UAL1903 usually on time?
Across recent flights, UAL1903 arrives 3 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1903?
UAL1903 has been operated by 13 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1903 live?
Yes. When UAL1903 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.