Apparatus

Try JFK, AAL1290, BAW, or N225AN.

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
03:40 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
748 ft
Coordinates
35.2140, -80.9431

cloud Weather

Wind
310° / 3 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
14°C / 13°C
Altimeter
30.05 inHg

Obs: 2026-10-13T06:52:00.000Z

Raw METAR / TAF 
METAR KCLT 130652Z 31003KT 10SM FEW250 14/13 A3005 RMK AO2 SLP182 T01440133

TAF KCLT 130530Z 1306/1412 00000KT P6SM FEW250 FM131700 23004KT P6SM FEW060 FM140300 VRB02KT P6SM SKC

flight Live Traffic

flight_takeoff 64 Departures
flight_land 75 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
01:40 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
330° / 11G18 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
11°C / 8°C
Altimeter
29.92 inHg

Obs: 2026-10-13T06:53:00.000Z

Raw METAR / TAF 
METAR KDEN 130653Z 33011G18KT 10SM CLR 11/08 A2992 RMK AO2 SLP064 T01110078 402780111

TAF KDEN 130534Z 1306/1412 31013KT P6SM FEW060 FM130800 34009KT P6SM FEW020 SCT040 FM131100 02007KT P6SM BKN010 BKN030 TEMPO 1312/1315 5SM BR BKN007 FM131700 05007KT P6SM SCT020 BKN040 FM132000 07011KT P6SM SCT050 SCT100 PROB30 1400/1406 -SHRA BKN050 FM140600 05009KT P6SM VCSH BKN050 TEMPO 1408/1412 -SHRA BKN010

flight Live Traffic

flight_takeoff 154 Departures
flight_land 153 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A0B88B CLT → DEN Jul 26, 12:18 UTCJul 26, 14:02 UTC1h 44m +18m +3m
2026-07-26 A0B88B CLT → DEN Jul 26, 12:15 UTCJul 26, 14:10 UTC1h 55m - -
2026-07-25 A0B88C CLT → DEN Jul 25, 12:15 UTCJul 25, 14:20 UTC2h 5m - -
2026-07-24 A3D2E5 CLT → DEN Jul 24, 12:10 UTCJul 24, 14:20 UTC2h 10m - -
2026-07-23 A6ED7F DEN → ORD Jul 23, 12:10 UTCJul 23, 14:05 UTC1h 55m - -
2026-07-22 A0B81D DEN → ORD Jul 22, 12:10 UTCJul 22, 14:05 UTC1h 55m - -
2026-07-21 A0B7D8 - Jul 21, 12:15 UTCJul 21, 14:05 UTC1h 50m - -
2026-07-21 A0B7D8 DEN → ORD Jul 21, 12:18 UTCJul 21, 13:53 UTC1h 35m +18m -5m
2026-07-20 A6ED3B DEN → ORD Jul 20, 12:18 UTCJul 20, 14:03 UTC1h 45m +18m +3m
2026-07-20 A6ED3B DEN → ORD Jul 20, 12:15 UTCJul 20, 14:15 UTC2h 0m - -
2026-07-19 A0B801 DEN → ORD Jul 19, 12:20 UTCJul 19, 14:25 UTC2h 5m - -
2026-07-18 A3D302 DEN → ORD Jul 18, 13:20 UTCJul 18, 15:30 UTC2h 10m - -
2026-07-17 A0B7B7 - Jul 17, 12:10 UTCJul 17, 14:15 UTC2h 5m - -
2026-07-16 A6ED3B - Jul 16, 12:09 UTCJul 16, 14:10 UTC2h 0m - -
2026-07-15 A6EDE5 DEN → ORD Jul 15, 12:18 UTCJul 15, 14:01 UTC1h 43m +18m -2m
2026-07-15 A6EDE5 DEN → ORD Jul 15, 12:10 UTCJul 15, 14:30 UTC2h 20m - -
2026-07-14 A55FE9 DEN → ORD Jul 14, 12:10 UTCJul 14, 14:30 UTC2h 20m - -
2026-07-13 A0B840 - Jul 13, 12:20 UTCJul 13, 14:20 UTC2h 0m - -
2026-07-12 A0B846 DEN → ORD Jul 12, 12:10 UTCJul 12, 14:05 UTC1h 55m - -
2026-07-11 A6EDE5 DEN → ORD Jul 11, 12:18 UTCJul 11, 14:10 UTC1h 52m +18m +13m
2026-07-11 A6EDE5 DEN → ORD Jul 11, 12:15 UTCJul 11, 14:20 UTC2h 5m - -
2026-07-10 A0B7BA DEN → ORD Jul 10, 12:15 UTCJul 10, 14:15 UTC2h 0m - -
2026-07-09 A0B7FE DEN → ORD Jul 9, 12:15 UTCJul 9, 14:20 UTC2h 5m - -
2026-07-08 A0B840 DEN → ORD Jul 8, 12:10 UTCJul 8, 14:35 UTC2h 25m - -
2026-07-07 A2452F DEN → ORD Jul 7, 12:05 UTCJul 7, 14:05 UTC2h 0m - -
2026-07-06 A0B7BA - Jul 6, 12:10 UTCJul 6, 14:10 UTC2h 0m - -
2026-07-05 A91536 DEN → ORD Jul 5, 12:15 UTCJul 5, 14:10 UTC1h 55m - -
2026-07-04 A46CC1 DEN → ORD Jul 4, 12:18 UTCJul 4, 14:07 UTC1h 49m +18m -5m
2026-07-04 A46CC1 - Jul 4, 12:15 UTCJul 4, 14:15 UTC2h 0m - -
2026-07-03 A0B848 DEN → ORD Jul 3, 12:25 UTCJul 3, 14:20 UTC1h 55m - -

Performance history

Flights tracked
196 showing last 30
Avg arrival delay
+1m
On-time arrival
100% 100% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 32
June 2026 59
May 2026 58
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 59m 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 196 flights under this callsign.
Is flight UAL1377 usually on time?
Across recent flights, UAL1377 arrives with an average 1-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1377?
UAL1377 has been operated by 20 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.