Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL373

Operated by UAL

Live map

Live map filtered to UAL373. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
SFO AUS May 30, 05:28 PM UTC May 30, 03:48 AM UTC PLANNED

Route airports View route page →

Departure

SFO KSFO IFR

San Francisco International Airport

San Francisco, US

Local time
22:09 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 300301Z 3003/3106 27012KT P6SM BKN013 FM300600 26010KT P6SM OVC009 FM300900 26005KT P6SM BKN012 FM301700 29010KT P6SM SKC FM302000 28018KT P6SM SKC

warning FAA Advisories

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

flight Live Traffic

flight_takeoff 238 Departures
flight_land 255 Arrivals

Arrival

AUS KAUS VFR

Austin Bergstrom International Airport

Austin, US

Local time
00:09 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
542 ft
Coordinates
30.1975, -97.6620

cloud Weather

Wind
180° / 8 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
25°C / 22°C
Altimeter
29.88 inHg

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

Raw METAR / TAF 
METAR KAUS 300453Z 18008KT 10SM FEW250 25/22 A2988 RMK AO2 SLP107 T02500222 $

TAF KAUS 300257Z 3003/3106 16005KT P6SM FEW250 FM300600 19003KT P6SM SCT250 FM301000 19005KT P6SM BKN015 FM301500 19010KT P6SM SCT035 BKN200 FM302300 16009KT P6SM FEW050 BKN200

flight Live Traffic

flight_takeoff 143 Departures
flight_land 149 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A239E0 BTV → ORD May 30, 00:50 UTCMay 30, 03:50 UTC3h 0m - -
2026-05-29 A76F43 BTV → ORD May 29, 17:25 UTCMay 29, 22:05 UTC4h 40m - -
2026-05-29 AA2BA2 BTV → ORD May 29, 04:10 UTCMay 29, 07:05 UTC2h 55m - -
2026-05-28 AAB187 BTV → ORD May 28, 21:35 UTCMay 28, 22:20 UTC45m - -
2026-05-28 AAB187 BTV → ORD May 28, 17:30 UTCMay 28, 17:45 UTC15m - -
2026-05-28 A43EC3 BTV → ORD May 28, 00:35 UTCMay 28, 03:35 UTC3h 0m - -
2026-05-27 A76F68 BTV → ORD May 27, 21:40 UTCMay 27, 22:15 UTC35m - -
2026-05-27 A76F68 BTV → ORD May 27, 17:25 UTCMay 27, 17:40 UTC15m - -
2026-05-27 A0ACB6 BTV → ORD May 27, 00:59 UTCMay 27, 04:55 UTC3h 55m - -
2026-05-26 AA3AE9 BTV → ORD May 26, 21:49 UTCMay 26, 22:29 UTC40m - -
2026-05-26 AA3AE9 BTV → ORD May 26, 17:30 UTCMay 26, 17:44 UTC15m - -
2026-05-26 AB9078 BTV → ORD May 26, 00:47 UTCMay 26, 03:54 UTC3h 7m +26m +3m
2026-05-26 AB9078 BTV → ORD May 26, 00:39 UTCMay 26, 03:55 UTC3h 15m - -
2026-05-25 A76F67 BTV → ORD May 25, 21:54 UTCMay 25, 22:34 UTC40m - -
2026-05-25 A76F67 BTV → ORD May 25, 17:40 UTCMay 25, 17:55 UTC15m - -
2026-05-25 A05DBC BTV → ORD May 25, 01:55 UTCMay 25, 03:55 UTC2h 0m - -
2026-05-24 A76F67 BTV → ORD May 24, 17:25 UTCMay 24, 17:35 UTC10m - -
2026-05-24 A44960 BTV → ORD May 24, 00:40 UTCMay 24, 03:50 UTC3h 10m - -
2026-05-23 A76F6D BTV → ORD May 23, 21:40 UTCMay 23, 22:20 UTC40m - -
2026-05-23 A76F6D BTV → ORD May 23, 17:30 UTCMay 23, 17:50 UTC20m - -
2026-05-23 AA56DA BTV → ORD May 23, 01:50 UTCMay 23, 05:00 UTC3h 10m - -
2026-05-22 AA3AE2 BTV → ORD May 22, 21:35 UTCMay 22, 22:15 UTC40m - -
2026-05-22 AA3AE2 BTV → ORD May 22, 17:25 UTCMay 22, 17:45 UTC20m - -
2026-05-22 A3EF1B BTV → ORD May 22, 00:55 UTCMay 22, 04:00 UTC3h 5m - -
2026-05-21 A445AD BTV → ORD May 21, 21:45 UTCMay 21, 22:20 UTC35m - -
2026-05-21 A445AD BTV → ORD May 21, 17:25 UTCMay 21, 17:35 UTC10m - -
2026-05-21 A562AA BTV → ORD May 21, 00:36 UTCMay 21, 03:47 UTC3h 11m +41m +2m
2026-05-21 A562AA BTV → ORD May 21, 00:45 UTCMay 21, 03:50 UTC3h 5m - -
2026-05-20 AAEEC5 BTV → ORD May 20, 00:55 UTCMay 20, 03:55 UTC3h 0m - -
2026-05-19 AB819C BTV → ORD May 19, 01:45 UTCMay 19, 04:50 UTC3h 5m - -

Performance history

Flights tracked
98 showing last 30
Avg arrival delay
+3m
On-time arrival
100% 100% on time
Aircraft used
20

Monthly activity 2 months

Month Flights tracked
May 2026 48
April 2026 50

UAL373 frequently asked

Where does flight UAL373 fly?
UAL373 (UAL) flies from SFO to AUS. View the full route page.
How long is flight UAL373?
Based on observed flights, UAL373 takes on average 1h 48m from takeoff to landing.
How often does UAL373 fly?
UAL373 has been observed flying several times a week in our tracking data. We've recorded 98 flights under this callsign.
Is flight UAL373 usually on time?
Across recent flights, UAL373 arrives with an average 3-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL373?
UAL373 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL373 live?
Yes. When UAL373 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.