Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1225

Operated by United Airlines

Live map

Live map filtered to UAL1225. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
03:39 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
14°C / 10°C
Altimeter
30.00 inHg

Obs: 2026-05-30T09:53:00.000Z

Raw METAR / TAF 
METAR KONT 300953Z 00000KT 10SM CLR 14/10 A3000 RMK AO2 SLP153 T01390100 $

TAF KONT 300520Z 3006/3112 25005KT P6SM FEW015 SCT050 TEMPO 3012/3016 BKN015 FM302100 25011G18KT P6SM FEW100 FM310400 VRB04KT P6SM SKC

flight Live Traffic

flight_takeoff 20 Departures
flight_land 22 Arrivals

Arrival

SFO KSFO MVFR

San Francisco International Airport

San Francisco, US

Local time
03:39 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
240° / 5 kt
Visibility
10 SM
Ceiling
OVC 1,200 ft
Temp / Dew
13°C / 10°C
Altimeter
30.09 inHg

Obs: 2026-05-30T09:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300956Z 24005KT 10SM OVC012 13/10 A3009 RMK AO2 SLP190 T01280100

TAF KSFO 300900Z 3009/3112 27008KT P6SM OVC012 FM301800 28012KT P6SM SKC FM302300 27022KT P6SM SKC FM310600 28012KT P6SM SKC

flight Live Traffic

flight_takeoff 141 Departures
flight_land 110 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A5C694 ONT → SFO May 30, 04:35 UTCMay 30, 06:20 UTC1h 45m - -
2026-05-30 A5C694 ONT → SFO May 30, 04:37 UTCMay 30, 06:13 UTC1h 36m +184m +1m
2026-05-29 AB0ED6 ONT → SFO May 29, 02:05 UTCMay 29, 03:55 UTC1h 50m - -
2026-05-28 A5AA3A ONT → SFO May 28, 02:00 UTCMay 28, 03:50 UTC1h 50m - -
2026-05-26 AB3655 ONT → SFO May 26, 03:09 UTCMay 26, 04:50 UTC1h 40m - -
2026-05-26 AB3655 ONT → SFO May 26, 03:07 UTCMay 26, 04:45 UTC1h 38m +94m -9m
2026-05-22 AB540D ONT → SFO May 22, 02:35 UTCMay 22, 03:50 UTC1h 15m - -
2026-05-22 AB540D ONT → SFO May 22, 02:02 UTCMay 22, 03:51 UTC1h 49m +29m +7m
2026-05-20 A3F621 ONT → SFO May 20, 23:40 UTCMay 21, 00:25 UTC45m - -
2026-05-19 A43EED ONT → SFO May 19, 16:20 UTCMay 19, 17:35 UTC1h 15m - -
2026-05-19 AAA593 ONT → SFO May 19, 04:10 UTCMay 19, 05:00 UTC50m - -
2026-05-19 AAA593 ONT → SFO May 19, 04:14 UTCMay 19, 04:50 UTC36m +716m +13m
2026-05-17 A13608 ONT → SFO May 17, 15:20 UTCMay 17, 20:05 UTC4h 45m - -
2026-05-15 AA7E56 ONT → SFO May 15, 16:25 UTCMay 15, 17:30 UTC1h 5m - -
2026-05-14 AA7E56 ONT → SFO May 14, 16:35 UTCMay 14, 17:35 UTC1h 0m - -
2026-05-12 AAA5AE ONT → SFO May 12, 16:30 UTCMay 12, 17:30 UTC1h 0m - -
2026-05-11 A28928 ONT → SFO May 11, 16:30 UTCMay 11, 17:40 UTC1h 11m - -
2026-05-10 A24C99 ONT → SFO May 10, 15:15 UTCMay 10, 20:05 UTC4h 50m - -
2026-05-08 AC0B61 ONT → SFO May 8, 16:25 UTCMay 8, 17:25 UTC1h 0m - -
2026-05-08 AC0B61 ONT → SFO May 8, 16:32 UTCMay 8, 17:03 UTC31m +14m +6m
2026-05-07 A0ACF8 ONT → SFO May 7, 16:25 UTCMay 7, 17:20 UTC55m - -
2026-05-05 AA7E36 ONT → SFO May 5, 16:25 UTCMay 5, 17:20 UTC55m - -
2026-05-05 AA7E36 ONT → SFO May 5, 16:32 UTCMay 5, 17:07 UTC35m +14m +12m
2026-05-04 A1D63D ONT → SFO May 4, 13:25 UTCMay 4, 14:50 UTC1h 25m - -
2026-05-04 A1D63D ONT → SFO May 4, 13:25 UTCMay 4, 14:51 UTC1h 26m +15m -4m
2026-05-03 A070D7 ONT → SFO May 3, 15:10 UTCMay 3, 19:50 UTC4h 40m - -
2026-05-03 A12AA0 ONT → SFO May 3, 06:40 UTCMay 3, 10:10 UTC3h 30m - -
2026-05-03 A12AA0 ONT → SFO May 3, 06:38 UTCMay 3, 10:04 UTC3h 26m +18m -13m
2026-05-01 AA7EC2 ONT → SFO May 1, 18:00 UTCMay 1, 19:10 UTC1h 10m - -
2026-04-30 A41E29 ONT → SFO Apr 30, 18:07 UTCApr 30, 19:04 UTC57m +22m -4m

Performance history

Flights tracked
62 showing last 30
Avg arrival delay
+1m
On-time arrival
100% 100% on time
Aircraft used
21

Monthly activity 2 months

Month Flights tracked
May 2026 29
April 2026 33

UAL1225 frequently asked

Where does flight UAL1225 fly?
UAL1225 (United Airlines) flies from ONT to SFO. View the full route page.
How long is flight UAL1225?
Based on observed flights, UAL1225 takes on average 1h 42m from takeoff to landing.
How often does UAL1225 fly?
UAL1225 has been observed flying several times a week in our tracking data. We've recorded 62 flights under this callsign.
Is flight UAL1225 usually on time?
Across recent flights, UAL1225 arrives with an average 1-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1225?
UAL1225 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1225 live?
Yes. When UAL1225 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.