Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL8166

Operated by United Airlines

Live map

Live map filtered to UAL8166. 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
18:06 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 14G20 kt
Visibility
10 SM
Ceiling
FEW 400 ft, BKN 1,800 ft, BKN 3,700 ft
Temp / Dew
16°C / 11°C
Altimeter
30.08 inHg

Obs: 2026-05-30T00:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300056Z 27014G20KT 10SM FEW004 BKN018 BKN037 16/11 A3008 RMK AO2 SLP186 T01560111

TAF KSFO 292320Z 3000/3106 27012KT P6SM BKN025 FM300400 26010KT P6SM OVC010 FM300900 26005KT P6SM BKN015 FM301700 29010KT P6SM SKC FM302000 28018KT P6SM SKC

warning FAA Advisories

  • Ground Delay: low ceilings (avg 1 hour and 5 minutes)

flight Live Traffic

flight_takeoff 265 Departures
flight_land 277 Arrivals

Arrival

JAC KJAC VFR

Jackson Hole Airport

Jackson, US

Local time
19:06 MDT
Timezone
America/Boise
Type
Medium Airport
Elevation
6,451 ft
Coordinates
43.6073, -110.7380

cloud Weather

Wind
180° / 6 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft
Temp / Dew
19°C / -1°C
Altimeter
29.85 inHg

Obs: 2026-05-30T00:56:00.000Z

Raw METAR / TAF 
METAR KJAC 300056Z 18006KT 10SM FEW100 19/M01 A2985 RMK AO2 SLP069 T01891006

TAF KJAC 292320Z 3000/3024 24012KT P6SM VCSH SCT090 BKN150 FM300400 35006KT P6SM SCT050 OVC090 FM300800 01004KT 6SM -RA SCT011 OVC025 FM301400 21009KT 2SM -SHRA BR OVC010 FM301900 21008KT 5SM -RA BR VCTS SCT009 BKN011 OVC050CB FM302100 28009KT 5SM -TSRA SCT009 BKN015 OVC050CB

flight Live Traffic

flight_takeoff 12 Departures
flight_land 11 Arrivals

Recent history last 14

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-23 A445F0 SFO → JAC May 23, 13:20 UTCMay 23, 15:25 UTC2h 5m - -
2026-05-21 A097E9 SFO → JAC May 21, 17:10 UTCMay 21, 17:50 UTC40m - -
2026-05-15 AA56D8 SFO → JAC May 15, 03:03 UTCMay 15, 05:04 UTC2h 1m +33m +4m
2026-05-15 AA56D8 SFO → JAC May 15, 03:05 UTCMay 15, 05:05 UTC2h 0m - -
2026-05-04 A2B112 SFO → JAC May 4, 19:22 UTCMay 4, 20:18 UTC56m +22m -8m
2026-05-04 A2B112 SFO → JAC May 4, 19:25 UTCMay 4, 20:20 UTC55m - -
2026-05-03 A94B72 SFO → JAC May 3, 14:25 UTCMay 3, 17:24 UTC3h 0m - -
2026-05-03 A94B72 SFO → JAC May 3, 14:33 UTCMay 3, 17:26 UTC2h 53m +22m +2m
2026-05-01 A46CE1 SFO → JAC May 1, 00:20 UTCMay 1, 02:05 UTC1h 45m - -
2026-04-25 A097CE SFO → JAC Apr 25, 17:35 UTCApr 25, 20:05 UTC2h 30m - -
2026-04-22 A449A3 SFO → JAC Apr 22, 22:30 UTCApr 23, 04:20 UTC5h 50m - -
2026-04-22 A449A3 SFO → JAC Apr 22, 22:30 UTCApr 23, 04:11 UTC5h 41m +19m -1m
2026-04-21 A4495C SFO → JAC Apr 21, 00:56 UTCApr 21, 04:18 UTC3h 22m +71m +3m
2026-04-21 A4495C SFO → JAC Apr 21, 00:50 UTCApr 21, 04:15 UTC3h 25m - -

Performance history

Flights tracked
14
Avg arrival delay
on time
On-time arrival
100% 100% on time
Aircraft used
9

Monthly activity 2 months

Month Flights tracked
May 2026 9
April 2026 5

UAL8166 frequently asked

Where does flight UAL8166 fly?
UAL8166 (United Airlines) flies from SFO to JAC. View the full route page.
How long is flight UAL8166?
Based on observed flights, UAL8166 takes on average 2h 39m from takeoff to landing.
How often does UAL8166 fly?
UAL8166 has been observed flying several times a week in our tracking data. We've recorded 14 flights under this callsign.
Is flight UAL8166 usually on time?
Across recent flights, UAL8166 arrives 0 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL8166?
UAL8166 has been operated by 9 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL8166 live?
Yes. When UAL8166 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.