Apparatus

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flight_takeoff Flight

UAL793

Operated by United Airlines

Live map

Live map filtered to UAL793. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO MVFR

San Francisco International Airport

San Francisco, US

Local time
02:17 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
280° / 9 kt
Visibility
10 SM
Ceiling
OVC 1,200 ft
Temp / Dew
13°C / 10°C
Altimeter
30.10 inHg

Obs: 2026-05-30T08:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300856Z 28009KT 10SM OVC012 13/10 A3010 RMK AO2 SLP191 T01280100 58007

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 293 Departures
flight_land 237 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
04:17 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
60° / 4 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
15°C / 11°C
Altimeter
30.00 inHg

Obs: 2026-05-30T08:51:00.000Z

Raw METAR / TAF 
METAR KORD 300851Z 06004KT 10SM BKN250 15/11 A3000 RMK AO2 SLP155 T01500106 53008 $

TAF KORD 300905Z 3009/3112 07007KT P6SM BKN250 FM301500 08014KT P6SM BKN250 FM310600 13008KT P6SM BKN250

flight Live Traffic

flight_takeoff 311 Departures
flight_land 229 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AC5D61 SFO → ORD May 29, 20:55 UTCMay 29, 22:55 UTC2h 0m - -
2026-05-28 AAEEC5 SFO → ORD May 28, 21:05 UTCMay 28, 23:05 UTC2h 0m - -
2026-05-27 AC6118 SFO → ORD May 27, 21:10 UTCMay 27, 23:25 UTC2h 15m - -
2026-05-26 AC523C SFO → ORD May 26, 21:04 UTCMay 26, 22:59 UTC1h 55m - -
2026-05-26 A16ADC SFO → ORD May 26, 03:35 UTCMay 26, 05:25 UTC1h 50m - -
2026-05-26 A16ADC SFO → ORD May 26, 03:36 UTCMay 26, 05:20 UTC1h 44m +416m +2m
2026-05-25 A097E9 SFO → ORD May 25, 01:55 UTCMay 25, 03:10 UTC1h 15m - -
2026-05-25 A097E9 SFO → ORD May 25, 01:21 UTCMay 25, 03:06 UTC1h 45m +281m +177m
2026-05-23 AAA244 SFO → ORD May 23, 21:00 UTCMay 23, 23:10 UTC2h 10m - -
2026-05-22 AC523C SFO → ORD May 22, 21:05 UTCMay 22, 23:10 UTC2h 5m - -
2026-05-21 A57796 SFO → ORD May 21, 22:05 UTCMay 21, 23:55 UTC1h 50m - -
2026-05-20 AB8CC1 SFO → ORD May 20, 21:10 UTCMay 20, 23:10 UTC2h 0m - -
2026-05-19 A12B0A SFO → ORD May 19, 21:28 UTCMay 19, 23:37 UTC2h 9m +36m -6m
2026-05-19 A12B0A SFO → ORD May 19, 21:30 UTCMay 19, 23:55 UTC2h 25m - -
2026-05-19 A5A2CC SFO → ORD May 19, 00:10 UTCMay 19, 02:10 UTC2h 0m - -
2026-05-17 A0B7FA SFO → ORD May 17, 21:45 UTCMay 17, 23:45 UTC2h 0m - -
2026-05-17 A0B7FA SFO → ORD May 17, 21:51 UTCMay 17, 23:34 UTC1h 43m +59m +2m
2026-05-16 AB0ED6 SFO → ORD May 16, 22:40 UTCMay 17, 00:35 UTC1h 55m - -
2026-05-15 AB890A SFO → ORD May 15, 22:40 UTCMay 16, 00:35 UTC1h 55m - -
2026-05-14 ABB089 SFO → ORD May 14, 22:00 UTCMay 14, 23:55 UTC1h 55m - -
2026-05-13 AC1988 SFO → ORD May 13, 21:10 UTCMay 13, 23:00 UTC1h 50m - -
2026-05-12 AB890A SFO → ORD May 12, 21:20 UTCMay 12, 23:15 UTC1h 55m - -
2026-05-11 AB329E SFO → ORD May 11, 21:20 UTCMay 11, 22:35 UTC1h 14m - -
2026-05-11 A0B7B8 SFO → ORD May 11, 03:20 UTCMay 11, 05:25 UTC2h 5m - -
2026-05-09 AB68F9 SFO → ORD May 9, 21:05 UTCMay 9, 23:09 UTC2h 5m - -
2026-05-08 AAFDA1 SFO → ORD May 8, 21:15 UTCMay 8, 23:25 UTC2h 10m - -
2026-05-07 A24529 SFO → ORD May 7, 22:50 UTCMay 8, 00:54 UTC2h 5m - -
2026-05-06 A0B86A SFO → ORD May 6, 23:10 UTCMay 7, 01:25 UTC2h 15m - -
2026-05-05 ABB7F7 SFO → ORD May 5, 21:15 UTCMay 5, 23:30 UTC2h 15m - -
2026-05-04 AB9B9D SFO → ORD May 4, 22:10 UTCMay 5, 00:10 UTC2h 0m - -

Performance history

Flights tracked
63 showing last 30
Avg arrival delay
+44m
On-time arrival
75% 75% on time
Aircraft used
24

Monthly activity 2 months

Month Flights tracked
May 2026 36
April 2026 27

UAL793 frequently asked

Where does flight UAL793 fly?
UAL793 (United Airlines) flies from SFO to ORD. View the full route page.
How long is flight UAL793?
Based on observed flights, UAL793 takes on average 1h 57m from takeoff to landing.
How often does UAL793 fly?
UAL793 has been observed flying several times a week in our tracking data. We've recorded 63 flights under this callsign.
Is flight UAL793 usually on time?
Across recent flights, UAL793 arrives with an average 44-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL793?
UAL793 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL793 live?
Yes. When UAL793 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.