Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL8100

Operated by United Airlines

Live map

Live map filtered to UAL8100. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO IFR

San Francisco International Airport

San Francisco, US

Local time
22:43 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 13 kt
Visibility
10 SM
Ceiling
FEW 300 ft, BKN 800 ft, OVC 1,100 ft
Temp / Dew
13°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-05-30T04:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300456Z 29013KT 10SM FEW003 BKN008 OVC011 13/11 A3011 RMK AO2 SLP195 T01280106

TAF KSFO 300520Z 3006/3112 26009KT P6SM OVC008 FM301000 27006KT P6SM OVC012 FM301800 28012KT P6SM SKC FM302300 27022KT P6SM SKC FM310600 28012KT P6SM SKC

warning FAA Advisories

  • Ground Delay: low ceilings (avg 1 hour and 45 minutes)

flight Live Traffic

flight_takeoff 215 Departures
flight_land 236 Arrivals

Arrival

MCO KMCO VFR

Orlando International Airport

Orlando, US

Local time
01:43 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
96 ft
Coordinates
28.4294, -81.3090

cloud Weather

Wind
250° / 5 kt
Visibility
10 SM
Ceiling
FEW 800 ft, BKN 30,000 ft
Temp / Dew
25°C / 23°C
Altimeter
29.94 inHg

Obs: 2026-05-30T04:53:00.000Z

Raw METAR / TAF 
METAR KMCO 300453Z 25005KT 10SM FEW008 BKN300 25/23 A2994 RMK AO2 SLP137 T02500228 403390239 $

TAF KMCO 300538Z 3006/3112 25005KT P6SM FEW025 BKN300 TEMPO 3006/3007 FEW008 FM301400 30008KT P6SM FEW025 BKN110 FM301900 29010KT P6SM VCTS SCT040CB SCT080 BKN250 FM302300 28008KT P6SM FEW025 SCT080 SCT180

flight Live Traffic

flight_takeoff 112 Departures
flight_land 95 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A4460D SFO → MCO May 29, 09:10 UTCMay 29, 10:10 UTC1h 0m - -
2026-05-28 A6ED61 SFO → MCO May 28, 21:50 UTCMay 29, 01:05 UTC3h 15m - -
2026-05-28 A54650 SFO → MCO May 28, 02:40 UTCMay 28, 03:10 UTC30m - -
2026-05-26 A8D4CC SFO → MCO May 26, 16:35 UTCMay 26, 17:59 UTC1h 25m - -
2026-05-25 A2BC9E SFO → MCO May 25, 19:44 UTCMay 25, 20:40 UTC55m - -
2026-05-25 AB417A SFO → MCO May 25, 01:55 UTCMay 25, 02:10 UTC15m - -
2026-05-25 AB417A SFO → MCO May 25, 01:55 UTCMay 25, 02:23 UTC28m +30m +15m
2026-05-24 A416BE SFO → MCO May 24, 06:55 UTCMay 24, 10:25 UTC3h 30m - -
2026-05-24 A416BE SFO → MCO May 24, 07:01 UTCMay 24, 10:13 UTC3h 12m +13m +6m
2026-05-23 AAA58B SFO → MCO May 23, 22:39 UTCMay 23, 23:55 UTC1h 16m +18m -2m
2026-05-23 AAA58B SFO → MCO May 23, 22:30 UTCMay 23, 23:55 UTC1h 25m - -
2026-05-23 A5B55F SFO → MCO May 23, 05:44 UTCMay 23, 07:09 UTC1h 25m +94m -3m
2026-05-23 A5B55F SFO → MCO May 23, 05:45 UTCMay 23, 07:20 UTC1h 35m - -
2026-05-22 A5CC3C SFO → MCO May 22, 07:30 UTCMay 22, 12:10 UTC4h 40m - -
2026-05-22 AB417A SFO → MCO May 22, 02:50 UTCMay 22, 04:15 UTC1h 25m - -
2026-05-21 A126CC SFO → MCO May 21, 00:10 UTCMay 21, 02:35 UTC2h 25m - -
2026-05-18 AC234F SFO → MCO May 18, 02:25 UTCMay 18, 03:10 UTC45m - -
2026-05-18 AC234F SFO → MCO May 18, 02:25 UTCMay 18, 03:10 UTC45m +15m -4m
2026-05-16 A46D4A SFO → MCO May 16, 02:40 UTCMay 16, 04:25 UTC1h 45m - -
2026-05-15 AAB187 SFO → MCO May 15, 07:10 UTCMay 15, 11:50 UTC4h 40m - -
2026-05-13 AB8CC1 SFO → MCO May 13, 02:35 UTCMay 13, 03:20 UTC45m - -
2026-05-12 A24C99 SFO → MCO May 12, 16:55 UTCMay 12, 17:50 UTC55m - -
2026-05-12 A24C99 SFO → MCO May 12, 17:01 UTCMay 12, 17:49 UTC48m +16m -15m
2026-05-09 A12F08 SFO → MCO May 9, 04:25 UTCMay 9, 05:30 UTC1h 5m - -
2026-05-09 A12F08 SFO → MCO May 9, 04:34 UTCMay 9, 05:27 UTC53m +49m +3m
2026-05-07 AB819C SFO → MCO May 7, 16:40 UTCMay 7, 19:55 UTC3h 15m - -
2026-05-07 AB1644 SFO → MCO May 7, 02:30 UTCMay 7, 13:35 UTC11h 5m - -
2026-05-05 A5B1A8 SFO → MCO May 5, 23:30 UTCMay 6, 00:31 UTC1h 0m - -
2026-05-05 A5B1A8 SFO → MCO May 5, 23:41 UTCMay 6, 00:28 UTC47m +26m +6m
2026-05-05 A3A0ED SFO → MCO May 5, 18:10 UTCMay 5, 23:25 UTC5h 15m - -

Performance history

Flights tracked
54 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 37
April 2026 17

UAL8100 frequently asked

Where does flight UAL8100 fly?
UAL8100 (United Airlines) flies from SFO to MCO. View the full route page.
How long is flight UAL8100?
Based on observed flights, UAL8100 takes on average 2h 5m from takeoff to landing.
How often does UAL8100 fly?
UAL8100 has been observed flying several times a week in our tracking data. We've recorded 54 flights under this callsign.
Is flight UAL8100 usually on time?
Across recent flights, UAL8100 arrives with an average 1-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL8100?
UAL8100 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL8100 live?
Yes. When UAL8100 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.