Apparatus

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flight_takeoff Flight

UAL552T

Live map

Live map filtered to UAL552T. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
23:20 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 8 kt
Visibility
10 SM
Ceiling
SCT 2,100 ft
Temp / Dew
12°C / 7°C
Altimeter
30.14 inHg

Obs: 2026-04-15T05:56:00.000Z

Raw METAR / TAF 
METAR KSFO 150556Z 27008KT 10SM SCT021 12/07 A3014 RMK AO2 SLP207 T01170072 10150 20117 50002 $

TAF KSFO 150520Z 1506/1612 28012KT P6SM FEW030 FM151400 28014KT P6SM BKN050 FM151900 27018KT P6SM BKN150 FM160400 27015KT P6SM BKN030

flight Live Traffic

flight_takeoff 177 Departures
flight_land 219 Arrivals

Arrival

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
23:20 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
230° / 3 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
15°C / 8°C
Altimeter
30.05 inHg

Obs: 2026-04-15T05:53:00.000Z

Raw METAR / TAF 
METAR KONT 150553Z 23003KT 10SM CLR 15/08 A3005 RMK AO2 SLP168 T01500078 10228 20150 50013 $

TAF KONT 150520Z 1506/1612 VRB04KT P6SM SKC FM152100 25010KT P6SM SCT250 FM160500 VRB04KT P6SM BKN250

flight Live Traffic

flight_takeoff 57 Departures
flight_land 78 Arrivals

Recent history last 1

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A12AE9 SFO → ONT Apr 13, 04:46 UTCApr 13, 05:38 UTC52m +37m -9m

Performance history

Flights tracked
1
Avg arrival delay
-9m
On-time arrival
100% 100% on time
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 1

UAL552T frequently asked

Where does flight UAL552T fly?
UAL552T flies from SFO to ONT. View the full route page.
How long is flight UAL552T?
Based on observed flights, UAL552T takes on average 52m from takeoff to landing.
How often does UAL552T fly?
UAL552T has been observed flying rarely in our tracking data. We've recorded 1 flight under this callsign.
Is flight UAL552T usually on time?
Across recent flights, UAL552T arrives 9 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
Can I track UAL552T live?
Yes. When UAL552T 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.