Apparatus

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flight_takeoff Flight

UAL1377

Operated by United Airlines

Live map

Live map filtered to UAL1377. Shown when the flight is currently airborne.

Route airports View route page →

Departure

CLT KCLT VFR

Charlotte Douglas International Airport

Charlotte, US

Local time
03:29 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
748 ft
Coordinates
35.2140, -80.9431

cloud Weather

Wind
220° / 5 kt
Visibility
10 SM
Ceiling
FEW 3,200 ft, FEW 6,500 ft, BKN 22,000 ft, OVC 25,000 ft
Temp / Dew
23°C / 21°C
Altimeter
29.92 inHg

Obs: 2026-05-30T06:52:00.000Z

Raw METAR / TAF 
METAR KCLT 300652Z 22005KT 10SM FEW032 FEW065 BKN220 OVC250 23/21 A2992 RMK AO2 SLP136 T02330206

TAF KCLT 300534Z 3006/3112 21005KT P6SM SCT070 BKN200 PROB30 3013/3019 3SM TSRA BR BKN020CB OVC040 FM302000 06005KT P6SM BKN250 FM310400 06008KT P6SM SCT250

flight Live Traffic

flight_takeoff 60 Departures
flight_land 79 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
01:29 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
260° / 8 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, FEW 20,000 ft
Temp / Dew
14°C / 8°C
Altimeter
29.80 inHg

Obs: 2026-05-30T06:53:00.000Z

Raw METAR / TAF 
METAR KDEN 300653Z 26008KT 10SM FEW100 FEW200 14/08 A2980 RMK AO2 SLP015 T01390078 402830128

TAF KDEN 300538Z 3006/3112 VRB06KT P6SM FEW100 SCT200 FM300900 25006KT P6SM FEW100 SCT200 FM301400 28009KT P6SM SCT180 FM302100 33010KT P6SM VCSH SCT100 PROB30 3021/3101 VRB15G25KT -SHRA FM310300 27013KT P6SM FEW080 SCT100 FM310700 23011KT P6SM FEW100 SCT200

flight Live Traffic

flight_takeoff 163 Departures
flight_land 138 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AB3655 CLT → DEN May 29, 16:25 UTCMay 29, 17:50 UTC1h 25m - -
2026-05-29 AA3AE9 CLT → DEN May 29, 12:25 UTCMay 29, 14:25 UTC2h 0m - -
2026-05-28 AB5A1D CLT → DEN May 28, 16:20 UTCMay 28, 17:50 UTC1h 30m - -
2026-05-28 AA8A07 CLT → DEN May 28, 12:10 UTCMay 28, 14:20 UTC2h 10m - -
2026-05-27 AC234F CLT → DEN May 27, 16:00 UTCMay 27, 17:30 UTC1h 30m - -
2026-05-27 AA3B05 CLT → DEN May 27, 12:15 UTCMay 27, 14:25 UTC2h 10m - -
2026-05-26 AB819C CLT → DEN May 26, 19:10 UTCMay 26, 20:40 UTC1h 30m - -
2026-05-26 A76F46 CLT → DEN May 26, 12:18 UTCMay 26, 14:01 UTC1h 43m +18m +1m
2026-05-26 A76F46 CLT → DEN May 26, 12:14 UTCMay 26, 14:14 UTC2h 0m - -
2026-05-25 AB819C CLT → DEN May 25, 16:24 UTCMay 25, 18:08 UTC1h 44m +31m -5m
2026-05-25 AB819C CLT → DEN May 25, 16:30 UTCMay 25, 18:00 UTC1h 30m - -
2026-05-25 A747CB CLT → DEN May 25, 12:25 UTCMay 25, 14:25 UTC2h 0m - -
2026-05-24 AA3AE5 CLT → DEN May 24, 13:40 UTCMay 24, 15:45 UTC2h 5m - -
2026-05-23 AC59AA CLT → DEN May 23, 16:20 UTCMay 23, 18:00 UTC1h 40m - -
2026-05-23 A76F66 CLT → DEN May 23, 12:35 UTCMay 23, 14:30 UTC1h 55m - -
2026-05-22 AC55F3 CLT → DEN May 22, 16:40 UTCMay 22, 18:10 UTC1h 30m - -
2026-05-22 AA8A07 CLT → DEN May 22, 12:10 UTCMay 22, 14:20 UTC2h 10m - -
2026-05-21 AB7067 CLT → DEN May 21, 16:15 UTCMay 21, 17:45 UTC1h 30m - -
2026-05-21 A76F87 CLT → DEN May 21, 12:10 UTCMay 21, 14:00 UTC1h 50m - -
2026-05-20 A6EDA7 CLT → DEN May 20, 12:10 UTCMay 20, 14:10 UTC2h 0m - -
2026-05-19 A53EE2 CLT → DEN May 19, 18:05 UTCMay 19, 21:10 UTC3h 5m - -
2026-05-19 A53EE2 CLT → DEN May 19, 18:11 UTCMay 19, 21:08 UTC2h 57m +29m -1m
2026-05-19 A55FE9 CLT → DEN May 19, 12:18 UTCMay 19, 13:46 UTC1h 28m +18m +6m
2026-05-19 A55FE9 CLT → DEN May 19, 12:05 UTCMay 19, 14:00 UTC1h 55m - -
2026-05-18 AD22E1 CLT → DEN May 18, 12:18 UTCMay 18, 13:51 UTC1h 33m +18m +13m
2026-05-18 AD22E1 CLT → DEN May 18, 12:05 UTCMay 18, 14:00 UTC1h 55m - -
2026-05-17 A2452C CLT → DEN May 17, 12:18 UTCMay 17, 13:52 UTC1h 34m +18m -1m
2026-05-17 A2452C CLT → DEN May 17, 12:05 UTCMay 17, 14:10 UTC2h 5m - -
2026-05-16 AB050F CLT → DEN May 16, 18:15 UTCMay 16, 21:25 UTC3h 10m - -
2026-05-16 A0B826 CLT → DEN May 16, 12:18 UTCMay 16, 13:52 UTC1h 34m +18m +7m

Performance history

Flights tracked
101 showing last 30
Avg arrival delay
+3m
On-time arrival
100% 100% on time
Aircraft used
22

Monthly activity 2 months

Month Flights tracked
May 2026 54
April 2026 47

UAL1377 frequently asked

Where does flight UAL1377 fly?
UAL1377 (United Airlines) flies from CLT to DEN. View the full route page.
How long is flight UAL1377?
Based on observed flights, UAL1377 takes on average 1h 54m from takeoff to landing.
How often does UAL1377 fly?
UAL1377 has been observed flying several times a week in our tracking data. We've recorded 101 flights under this callsign.
Is flight UAL1377 usually on time?
Across recent flights, UAL1377 arrives with an average 3-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1377?
UAL1377 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1377 live?
Yes. When UAL1377 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.