Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2377

Operated by United Airlines

Live map

Live map filtered to UAL2377. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
23:27 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
50° / 4 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft, FEW 20,000 ft
Temp / Dew
14°C / 8°C
Altimeter
29.82 inHg

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

Raw METAR / TAF 
METAR KDEN 300453Z 05004KT 10SM FEW120 FEW200 14/08 A2982 RMK AO2 SLP028 T01440083

TAF KDEN 300253Z 3003/3106 34008KT P6SM FEW070 SCT120 BKN200 FM300600 32007KT P6SM FEW100 SCT200 FM300900 25006KT P6SM FEW100 SCT200 FM301400 28009KT P6SM SCT180 FM302100 31012KT P6SM VCSH SCT100 PROB30 3021/3101 VRB15G25KT FM310300 27013KT P6SM FEW080 SCT100

flight Live Traffic

flight_takeoff 457 Departures
flight_land 374 Arrivals

Arrival

AUS KAUS VFR

Austin Bergstrom International Airport

Austin, US

Local time
00:27 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 111 Departures
flight_land 107 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A5D319 DEN → AUS May 29, 22:35 UTCMay 30, 01:20 UTC2h 45m - -
2026-05-28 A12F73 DEN → AUS May 28, 22:35 UTCMay 29, 01:15 UTC2h 40m - -
2026-05-27 A12AEB DEN → AUS May 27, 22:30 UTCMay 28, 01:10 UTC2h 40m - -
2026-05-26 A12F6F DEN → AUS May 26, 22:29 UTCMay 27, 01:49 UTC3h 20m - -
2026-05-25 A2BC9E DEN → AUS May 25, 23:35 UTCMay 26, 02:24 UTC2h 50m - -
2026-05-25 A2BC9E DEN → AUS May 25, 23:31 UTCMay 26, 02:21 UTC2h 50m +71m -6m
2026-05-24 AA7E9A DEN → AUS May 24, 23:00 UTCMay 24, 23:46 UTC46m - -
2026-05-23 A12F75 DEN → AUS May 23, 22:30 UTCMay 24, 01:40 UTC3h 10m - -
2026-05-23 A12F75 DEN → AUS May 23, 22:36 UTCMay 24, 01:40 UTC3h 4m +16m +4m
2026-05-22 A2BBA4 DEN → AUS May 22, 22:35 UTCMay 23, 01:25 UTC2h 50m - -
2026-05-21 AA7F25 DEN → AUS May 21, 23:10 UTCMay 22, 02:10 UTC3h 0m - -
2026-05-20 A12AE4 DEN → AUS May 20, 22:35 UTCMay 21, 01:25 UTC2h 50m - -
2026-05-19 A12B2D DEN → AUS May 19, 22:30 UTCMay 20, 01:25 UTC2h 55m - -
2026-05-18 AA2BC5 DEN → AUS May 18, 22:35 UTCMay 19, 01:20 UTC2h 45m - -
2026-05-17 AA7F2B DEN → AUS May 17, 22:35 UTCMay 18, 01:25 UTC2h 50m - -
2026-05-16 AA7F2A DEN → AUS May 16, 22:40 UTCMay 17, 01:25 UTC2h 45m - -
2026-05-15 A94BFF DEN → AUS May 15, 22:35 UTCMay 16, 01:20 UTC2h 45m - -
2026-05-14 A4495D DEN → AUS May 14, 22:50 UTCMay 15, 01:35 UTC2h 45m - -
2026-05-13 A94B08 DEN → AUS May 13, 22:35 UTCMay 14, 01:20 UTC2h 45m - -
2026-05-12 A12AC3 DEN → AUS May 12, 22:31 UTCMay 13, 01:25 UTC2h 55m - -
2026-05-12 A12AC3 DEN → AUS May 12, 22:36 UTCMay 13, 01:20 UTC2h 44m +16m +1m
2026-05-10 AA7AA0 DEN → AUS May 10, 22:55 UTCMay 11, 01:55 UTC3h 0m - -
2026-05-09 A92361 DEN → AUS May 9, 22:49 UTCMay 10, 01:39 UTC2h 50m - -
2026-05-08 A44611 DEN → AUS May 8, 22:30 UTCMay 9, 01:20 UTC2h 50m - -
2026-05-07 A2BBC6 DEN → AUS May 7, 22:40 UTCMay 8, 01:29 UTC2h 49m - -
2026-05-06 A44588 DEN → AUS May 6, 22:45 UTCMay 7, 01:45 UTC3h 0m - -
2026-05-05 A2BB89 DEN → AUS May 5, 22:30 UTCMay 6, 01:10 UTC2h 40m - -
2026-05-04 A923A8 DEN → AUS May 4, 22:40 UTCMay 5, 01:15 UTC2h 35m - -
2026-05-04 AA9B82 DEN → AUS May 4, 01:05 UTCMay 4, 03:30 UTC2h 25m - -
2026-05-02 A445C7 DEN → AUS May 2, 22:35 UTCMay 3, 01:10 UTC2h 35m - -

Performance history

Flights tracked
62 showing last 30
Avg arrival delay
on time
On-time arrival
100% 100% on time
Aircraft used
27

Monthly activity 2 months

Month Flights tracked
May 2026 32
April 2026 30

UAL2377 frequently asked

Where does flight UAL2377 fly?
UAL2377 (United Airlines) flies from DEN to AUS. View the full route page.
How long is flight UAL2377?
Based on observed flights, UAL2377 takes on average 2h 45m from takeoff to landing.
How often does UAL2377 fly?
UAL2377 has been observed flying daily in our tracking data. We've recorded 62 flights under this callsign.
Is flight UAL2377 usually on time?
Across recent flights, UAL2377 arrives 0 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2377?
UAL2377 has been operated by 27 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2377 live?
Yes. When UAL2377 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.