Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2240

Operated by United Airlines

Live map

Live map filtered to UAL2240. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
23:17 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
FEW 7,000 ft
Temp / Dew
14°C / 10°C
Altimeter
29.95 inHg

Obs: 2026-10-13T05:53:00.000Z

Raw METAR / TAF 
METAR KONT 130553Z 00000KT 10SM FEW070 14/10 A2995 RMK AO2 SLP137 T01390100 10172 20139 51011 $

TAF KONT 130520Z 1306/1412 25011KT P6SM BKN040 FM132300 25007KT P6SM FEW250 FM140300 VRB04KT P6SM SKC

flight Live Traffic

flight_takeoff 98 Departures
flight_land 103 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
23:17 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
300° / 7 kt
Visibility
10 SM
Ceiling
FEW 1,400 ft
Temp / Dew
14°C / 11°C
Altimeter
29.98 inHg

Obs: 2026-10-13T05:56:00.000Z

Raw METAR / TAF 
METAR KSFO 130556Z 30007KT 10SM FEW014 14/11 A2998 RMK AO2 SLP151 T01390111 10194 20139 53015 $

TAF KSFO 130520Z 1306/1412 28006KT P6SM FEW025 FM131400 08004KT P6SM SKC FM132000 32011KT P6SM SKC FM140400 28006KT P6SM SKC

flight Live Traffic

flight_takeoff 377 Departures
flight_land 387 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A8D4F6 ONT → SFO Jul 26, 00:25 UTCJul 26, 02:20 UTC1h 55m - -
2026-07-25 A4453E ONT → SFO Jul 25, 00:45 UTCJul 25, 02:45 UTC2h 0m - -
2026-07-24 A94BFF ONT → SFO Jul 24, 00:30 UTCJul 24, 02:25 UTC1h 55m - -
2026-07-23 A85F20 ONT → SFO Jul 23, 02:55 UTCJul 23, 04:50 UTC1h 55m - -
2026-07-22 A05DD8 ONT → SFO Jul 22, 00:30 UTCJul 22, 02:25 UTC1h 55m - -
2026-07-21 A83782 ONT → SFO Jul 21, 00:25 UTCJul 21, 02:25 UTC2h 0m - -
2026-07-20 AB1B3E - Jul 20, 00:50 UTCJul 20, 02:35 UTC1h 45m - -
2026-07-19 A445EC - Jul 19, 01:00 UTCJul 19, 02:45 UTC1h 45m - -
2026-07-18 A445F0 - Jul 18, 00:39 UTCJul 18, 02:29 UTC1h 50m - -
2026-07-17 AA2BA4 DEN → LAX Jul 17, 00:28 UTCJul 17, 02:38 UTC2h 10m +23m -15m
2026-07-17 AA2BA4 - Jul 17, 00:40 UTCJul 17, 02:45 UTC2h 5m - -
2026-07-16 A94BFC - Jul 16, 00:30 UTCJul 16, 02:20 UTC1h 50m - -
2026-07-15 A14B1A - Jul 15, 00:55 UTCJul 15, 02:45 UTC1h 50m - -
2026-07-14 A76028 - Jul 14, 01:10 UTCJul 14, 03:05 UTC1h 55m - -
2026-07-13 A94B51 - Jul 13, 00:25 UTCJul 13, 02:15 UTC1h 50m - -
2026-07-12 A494EB - Jul 12, 01:05 UTCJul 12, 02:55 UTC1h 50m - -
2026-07-11 A445EC - Jul 11, 02:05 UTCJul 11, 03:55 UTC1h 50m - -
2026-07-10 A94AE3 - Jul 10, 02:15 UTCJul 10, 04:15 UTC2h 0m - -
2026-07-09 A81000 DEN → LAX Jul 9, 00:45 UTCJul 9, 02:26 UTC1h 41m +40m -8m
2026-07-09 A81000 - Jul 9, 00:40 UTCJul 9, 02:00 UTC1h 20m - -
2026-07-08 A3A0CC - Jul 8, 00:55 UTCJul 8, 02:50 UTC1h 55m - -
2026-07-07 AA2BA5 - Jul 7, 00:25 UTCJul 7, 02:20 UTC1h 55m - -
2026-07-06 A94B6B - Jul 6, 00:40 UTCJul 6, 02:30 UTC1h 50m - -
2026-07-05 A46D4A - Jul 5, 00:20 UTCJul 5, 02:15 UTC1h 55m - -
2026-07-04 A12F6D - Jul 4, 02:05 UTCJul 4, 04:05 UTC2h 0m - -
2026-07-03 A44565 - Jul 3, 00:20 UTCJul 3, 02:20 UTC2h 0m - -
2026-07-02 A92365 - Jul 2, 00:45 UTCJul 2, 02:45 UTC2h 0m - -
2026-07-01 A14AD1 DEN → LAX Jul 1, 04:53 UTCJul 1, 06:43 UTC1h 50m +288m -5m
2026-07-01 A14AD1 - Jul 1, 04:50 UTCJul 1, 06:15 UTC1h 25m - -
2026-06-30 A8AD4E DEN → LAX Jun 30, 00:39 UTCJun 30, 02:45 UTC2h 6m - -

Performance history

Flights tracked
152 showing last 30
Avg arrival delay
-9m
On-time arrival
100% 100% on time
Aircraft used
26

Monthly activity 4 months

Month Flights tracked
July 2026 29
June 2026 38
May 2026 57
April 2026 28

UAL2240 frequently asked

Where does flight UAL2240 fly?
UAL2240 (United Airlines) flies from ONT to SFO. View the full route page.
How long is flight UAL2240?
Based on observed flights, UAL2240 takes on average 1h 53m from takeoff to landing.
How often does UAL2240 fly?
UAL2240 has been observed flying daily in our tracking data. We've recorded 152 flights under this callsign.
Is flight UAL2240 usually on time?
Across recent flights, UAL2240 arrives 9 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2240?
UAL2240 has been operated by 26 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2240 live?
Yes. When UAL2240 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.