Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1023

Operated by UAL

Live map

Live map filtered to UAL1023. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
21:23 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
340° / 12 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, FEW 14,000 ft, SCT 20,000 ft
Temp / Dew
8°C / -1°C
Altimeter
29.88 inHg

Obs: 2026-04-15T02:53:00.000Z

Raw METAR / TAF 
METAR KDEN 150253Z 34012KT 10SM FEW100 FEW140 SCT200 08/M01 A2988 RMK AO2 SLP083 60000 T00831011 53005

TAF KDEN 150258Z 1503/1606 34011KT P6SM SCT100 FM150600 21007KT P6SM SCT200 FM151400 27007KT P6SM SCT200 FM152100 31008KT P6SM SCT200 FM160300 23007KT P6SM SCT200

flight Live Traffic

flight_takeoff 758 Departures
flight_land 701 Arrivals

Arrival

ORD KORD MVFR

Chicago O'Hare International Airport

Chicago, US

Local time
22:23 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
320° / 16G33 kt
Visibility
4 SM
Ceiling
BKN 5,000 ft, BKN 7,000 ft, OVC 14,000 ft
Temp / Dew
17°C / 16°C
Altimeter
29.74 inHg
Wx
TSRA BR

Obs: 2026-04-15T03:16:00.000Z

Raw METAR / TAF 
SPECI KORD 150316Z 32016G33KT 4SM R10L/6000VP6000FT TSRA BR BKN050CB BKN070 OVC140 17/16 A2974 RMK AO2 PK WND 36033/0311 RAB09 WSHFT 04 CONS LTGICCCCG OHD TS OHD MOV E P0002 T01720156

TAF KORD 150259Z 1503/1606 20016G26KT 6SM -TSRA SCT035 BKN040CB TEMPO 1503/1505 31025G35KT 1 1/2SM +TSRA BR BKN030CB FM150500 19013KT 6SM -SHRA VCTS SCT025 BKN035CB OVC070 PROB30 1505/1508 2SM TSRA BKN025CB FM151000 24010KT 6SM -SHRA SCT020 OVC060 FM151400 21013G23KT P6SM SCT025 BKN040 FM152100 19012G22KT 6SM -SHRA VCTS SCT025 BKN040CB PROB30 1522/1602 2SM -TSRA BR OVC030CB

flight Live Traffic

flight_takeoff 480 Departures
flight_land 385 Arrivals

Recent history last 1

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A0B821 - Apr 13, 21:39 UTCApr 13, 23:34 UTC1h 55m +19m +25m

Performance history

Flights tracked
1
Avg arrival delay
+25m
On-time arrival
0% 0% on time
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 1

UAL1023 frequently asked

Where does flight UAL1023 fly?
UAL1023 (UAL) flies from DEN to ORD. View the full route page.
How long is flight UAL1023?
Based on observed flights, UAL1023 takes on average 1h 55m from takeoff to landing.
How often does UAL1023 fly?
UAL1023 has been observed flying rarely in our tracking data. We've recorded 1 flight under this callsign.
Is flight UAL1023 usually on time?
Across recent flights, UAL1023 arrives with an average 25-minute delay. 0% of flights arrive within 15 minutes of schedule.
Can I track UAL1023 live?
Yes. When UAL1023 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.