Apparatus

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flight_takeoff Flight

UAL473

Operated by United Airlines

Live map

Live map filtered to UAL473. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
00:09 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
190° / 4 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
26°C / 23°C
Altimeter
29.88 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KIAH 300453Z 19004KT 10SM CLR 26/23 A2988 RMK AO2 SLP118 T02610228

TAF KIAH 292320Z 3000/3106 VRB05KT P6SM SCT050 BKN250 FM301100 VRB03KT P6SM SCT010 FM301500 21006KT P6SM FEW025 FM301800 17009KT P6SM SCT040 BKN250 FM310300 18006KT P6SM FEW030 BKN250

flight Live Traffic

flight_takeoff 286 Departures
flight_land 230 Arrivals

Arrival

SJC KSJC VFR

Norman Y. Mineta San Jose International Airport

San Jose, US

Local time
22:09 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
62 ft
Coordinates
37.3625, -121.9292

cloud Weather

Wind
360° / 8 kt
Visibility
10 SM
Ceiling
FEW 1,400 ft, SCT 2,500 ft, SCT 7,500 ft
Temp / Dew
14°C / 11°C
Altimeter
30.10 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KSJC 300453Z 36008KT 10SM FEW014 SCT025 SCT075 14/11 A3010 RMK AO2 SLP192 T01440111

TAF KSJC 292320Z 3000/3024 33012KT P6SM BKN040 FM300500 32006KT P6SM BKN025 FM301900 33010KT P6SM SKC

flight Live Traffic

flight_takeoff 43 Departures
flight_land 45 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AA56D5 IAH → SJC May 29, 13:35 UTCMay 29, 14:50 UTC1h 15m - -
2026-05-29 AA56D5 IAH → SJC May 29, 13:49 UTCMay 29, 15:52 UTC2h 3m +52m -15m
2026-05-28 A6C248 IAH → SJC May 28, 13:10 UTCMay 28, 14:25 UTC1h 15m - -
2026-05-28 A6C248 IAH → SJC May 28, 13:16 UTCMay 28, 15:30 UTC2h 14m +19m +1m
2026-05-25 AA7E7C IAH → SJC May 25, 13:10 UTCMay 25, 19:10 UTC6h 0m - -
2026-05-24 AA56B6 IAH → SJC May 24, 13:15 UTCMay 24, 14:25 UTC1h 10m - -
2026-05-24 AA56B6 IAH → SJC May 24, 13:16 UTCMay 24, 15:36 UTC2h 20m +19m -10m
2026-05-23 A43EA2 IAH → SJC May 23, 13:15 UTCMay 23, 19:10 UTC5h 56m - -
2026-05-22 ABE448 IAH → SJC May 22, 13:05 UTCMay 22, 19:00 UTC5h 55m - -
2026-05-21 AA7E7D IAH → SJC May 21, 13:15 UTCMay 21, 19:30 UTC6h 15m - -
2026-05-20 A57796 IAH → SJC May 20, 15:55 UTCMay 20, 17:40 UTC1h 45m - -
2026-05-20 A13608 IAH → SJC May 20, 12:55 UTCMay 20, 13:40 UTC45m - -
2026-05-19 AB6CB0 IAH → SJC May 19, 15:55 UTCMay 19, 17:40 UTC1h 45m - -
2026-05-19 A10E29 IAH → SJC May 19, 13:00 UTCMay 19, 14:10 UTC1h 10m - -
2026-05-18 A494C5 IAH → SJC May 18, 17:25 UTCMay 18, 18:15 UTC50m - -
2026-05-17 A5F938 IAH → SJC May 17, 15:50 UTCMay 17, 17:35 UTC1h 45m - -
2026-05-17 A273F5 IAH → SJC May 17, 13:20 UTCMay 17, 14:15 UTC55m - -
2026-05-16 AC523C IAH → SJC May 16, 15:50 UTCMay 16, 17:25 UTC1h 35m - -
2026-05-16 A1D63D IAH → SJC May 16, 12:55 UTCMay 16, 13:46 UTC50m - -
2026-05-15 AB8CC1 IAH → SJC May 15, 15:50 UTCMay 15, 17:35 UTC1h 45m - -
2026-05-15 AB329E IAH → SJC May 15, 13:35 UTCMay 15, 14:30 UTC55m - -
2026-05-14 AC4ACE IAH → SJC May 14, 15:55 UTCMay 14, 17:30 UTC1h 35m - -
2026-05-14 A0E751 IAH → SJC May 14, 12:55 UTCMay 14, 13:50 UTC55m - -
2026-05-13 A5CA4B IAH → SJC May 13, 16:01 UTCMay 13, 17:21 UTC1h 20m +31m +1m
2026-05-13 A5CA4B IAH → SJC May 13, 15:40 UTCMay 13, 17:20 UTC1h 40m - -
2026-05-13 A2C338 IAH → SJC May 13, 13:05 UTCMay 13, 13:55 UTC50m - -
2026-05-12 A62825 IAH → SJC May 12, 17:00 UTCMay 12, 18:30 UTC1h 30m - -
2026-05-12 A94B4D IAH → SJC May 12, 12:50 UTCMay 12, 13:40 UTC50m - -
2026-05-11 A6246E IAH → SJC May 11, 16:01 UTCMay 11, 17:21 UTC1h 20m +31m +2m
2026-05-11 A6246E IAH → SJC May 11, 15:45 UTCMay 11, 17:25 UTC1h 40m - -

Performance history

Flights tracked
98 showing last 30
Avg arrival delay
-4m
On-time arrival
100% 100% on time
Aircraft used
25

Monthly activity 2 months

Month Flights tracked
May 2026 49
April 2026 49

UAL473 frequently asked

Where does flight UAL473 fly?
UAL473 (United Airlines) flies from IAH to SJC. View the full route page.
How long is flight UAL473?
Based on observed flights, UAL473 takes on average 2h 0m from takeoff to landing.
How often does UAL473 fly?
UAL473 has been observed flying several times a week in our tracking data. We've recorded 98 flights under this callsign.
Is flight UAL473 usually on time?
Across recent flights, UAL473 arrives 4 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL473?
UAL473 has been operated by 25 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL473 live?
Yes. When UAL473 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.