Apparatus

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flight_takeoff Flight

UAL1127

Operated by United Airlines

Live map

Live map filtered to UAL1127. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
04:05 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
BKN 8,000 ft
Temp / Dew
21°C / 17°C
Altimeter
30.09 inHg

Obs: 2026-08-28T08:51:00.000Z

Raw METAR / TAF 
METAR KORD 280851Z 00000KT 10SM BKN080 21/17 A3009 RMK AO2 SLP183 T02060167 53004

TAF KORD 280833Z 2809/2912 VRB04KT P6SM FEW080 FM281500 22006KT P6SM SCT050

flight Live Traffic

flight_takeoff 135 Departures
flight_land 153 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
02:05 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 14 kt
Visibility
10 SM
Ceiling
FEW 400 ft, BKN 20,000 ft
Temp / Dew
15°C / 13°C
Altimeter
29.94 inHg

Obs: 2026-08-28T08:56:00.000Z

Raw METAR / TAF 
METAR KSFO 280856Z 29014KT 10SM FEW004 BKN200 15/13 A2994 RMK AO2 SLP139 T01500128 58002 $

TAF KSFO 280830Z 2809/2912 30013KT P6SM FEW004 BKN200 FM282000 29014KT P6SM VCSH BKN050 OVC100 FM290300 29010KT P6SM SCT010 BKN120 FM291000 29007KT P6SM BKN010

flight Live Traffic

flight_takeoff 95 Departures
flight_land 45 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A35843 ORD → SFO Jul 26, 12:27 UTCJul 26, 13:29 UTC1h 2m +27m +9m
2026-07-26 A35843 ORD → SFO Jul 26, 12:25 UTCJul 26, 13:25 UTC1h 0m - -
2026-07-25 A3CF4F ORD → SFO Jul 25, 12:32 UTCJul 25, 13:23 UTC51m +32m -5m
2026-07-24 A9DC5E ORD → SFO Jul 24, 12:30 UTCJul 24, 13:40 UTC1h 10m - -
2026-07-23 AA2B79 ORD → SFO Jul 23, 12:20 UTCJul 23, 13:20 UTC1h 0m - -
2026-07-22 A9B4DE ORD → SFO Jul 22, 12:25 UTCJul 22, 13:20 UTC55m - -
2026-07-22 A9B4DE ORD → SFO Jul 22, 12:28 UTCJul 22, 13:24 UTC56m +28m +7m
2026-07-21 AA2B79 ORD → SFO Jul 21, 12:30 UTCJul 21, 13:40 UTC1h 10m - -
2026-07-20 A37FA1 ORD → SFO Jul 20, 12:27 UTCJul 20, 13:41 UTC1h 14m +27m +8m
2026-07-20 A37FA1 ORD → SFO Jul 20, 12:30 UTCJul 20, 13:40 UTC1h 10m - -
2026-07-19 A46C9A ORD → SFO Jul 19, 12:25 UTCJul 19, 13:30 UTC1h 5m - -
2026-07-19 A46C9A ORD → SFO Jul 19, 12:32 UTCJul 19, 13:32 UTC1h 0m +32m +9m
2026-07-18 AA2B79 ORD → SFO Jul 18, 14:10 UTCJul 18, 15:10 UTC1h 0m - -
2026-07-17 A9DC5E ORD → SFO Jul 17, 12:25 UTCJul 17, 13:29 UTC1h 5m - -
2026-07-16 A3F621 - Jul 16, 12:20 UTCJul 16, 13:30 UTC1h 10m - -
2026-07-15 A37FA1 - Jul 15, 12:15 UTCJul 15, 13:20 UTC1h 5m - -
2026-07-14 A445F2 OKC → IAH Jul 14, 14:03 UTCJul 14, 14:56 UTC53m +123m +88m
2026-07-14 A445F2 - Jul 14, 14:00 UTCJul 14, 14:55 UTC55m - -
2026-07-13 AAC954 - Jul 13, 12:35 UTCJul 13, 13:35 UTC1h 0m - -
2026-07-12 A98D7E - Jul 12, 12:30 UTCJul 12, 13:35 UTC1h 5m - -
2026-07-12 A98D7E OKC → IAH Jul 12, 12:22 UTCJul 12, 13:37 UTC1h 15m +22m +10m
2026-07-11 A46C9A OKC → IAH Jul 11, 12:27 UTCJul 11, 13:29 UTC1h 2m +27m -6m
2026-07-11 A46C9A - Jul 11, 12:30 UTCJul 11, 13:30 UTC1h 0m - -
2026-07-10 AAC954 OKC → IAH Jul 10, 12:17 UTCJul 10, 13:15 UTC58m +17m +6m
2026-07-10 AAC954 - Jul 10, 12:15 UTCJul 10, 13:15 UTC1h 0m - -
2026-07-09 A98D7E - Jul 9, 12:25 UTCJul 9, 13:25 UTC1h 0m - -
2026-07-08 A44520 OKC → IAH Jul 8, 12:57 UTCJul 8, 13:54 UTC57m +57m on time
2026-07-08 A44520 - Jul 8, 12:55 UTCJul 8, 13:50 UTC55m - -
2026-07-07 A98D7E OKC → IAH Jul 7, 12:27 UTCJul 7, 13:24 UTC57m +27m +8m
2026-07-07 A98D7E - Jul 7, 12:20 UTCJul 7, 13:20 UTC1h 0m - -

Performance history

Flights tracked
137 showing last 30
Avg arrival delay
+12m
On-time arrival
91% 91% on time
Aircraft used
12

Monthly activity 4 months

Month Flights tracked
July 2026 38
June 2026 38
May 2026 44
April 2026 17

UAL1127 frequently asked

Where does flight UAL1127 fly?
UAL1127 (United Airlines) flies from ORD to SFO. View the full route page.
How long is flight UAL1127?
Based on observed flights, UAL1127 takes on average 1h 2m from takeoff to landing.
How often does UAL1127 fly?
UAL1127 has been observed flying several times a week in our tracking data. We've recorded 137 flights under this callsign.
Is flight UAL1127 usually on time?
Across recent flights, UAL1127 arrives with an average 12-minute delay. 91% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1127?
UAL1127 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1127 live?
Yes. When UAL1127 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.