Apparatus

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flight_takeoff Flight

UAL1803

Operated by UAL

Live map

Live map filtered to UAL1803. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ORD KORD IFR

Chicago O'Hare International Airport

Chicago, US

Local time
23:07 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
300° / 10G22 kt
Visibility
1 SM
Ceiling
SCT 1,300 ft, BKN 3,000 ft, OVC 7,000 ft
Temp / Dew
17°C / 17°C
Altimeter
29.74 inHg
Wx
+TSRA BR

Obs: 2026-04-15T03:56:00.000Z

Raw METAR / TAF 
SPECI KORD 150356Z 30010G22KT 1SM R10L/3500VP6000FT +TSRA BR SCT013 BKN030CB OVC070 17/17 A2974 RMK AO2 GRE54 CONS LTGICCCCG OHD TS OHD MOV E P0009 T01720167

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 502 Departures
flight_land 459 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
22:07 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
360° / 10 kt
Visibility
10 SM
Ceiling
FEW 14,000 ft, SCT 22,000 ft
Temp / Dew
6°C / -1°C
Altimeter
29.90 inHg

Obs: 2026-04-15T03:53:00.000Z

Raw METAR / TAF 
METAR KDEN 150353Z 36010KT 10SM FEW140 SCT220 06/M01 A2990 RMK AO2 SLP093 T00561006

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 664 Departures
flight_land 639 Arrivals

Recent history last 6

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A0B7B6 CHS → EWR Apr 13, 16:20 UTCApr 13, 18:39 UTC2h 19m +320m +6m
2026-04-13 A62BDC CHS → EWR Apr 13, 12:20 UTCApr 13, 12:30 UTC10m - -
2026-04-13 A62BDC CHS → EWR Apr 13, 11:55 UTCApr 13, 12:30 UTC35m - -
2026-04-13 A62BDC CHS → EWR Apr 13, 11:14 UTCApr 13, 12:30 UTC1h 16m +1454m +19m
2026-04-13 A62BDC CHS → EWR Apr 13, 11:14 UTCApr 13, 12:24 UTC1h 10m +14m +8m
2026-04-12 A24526 CHS → EWR Apr 12, 17:15 UTCApr 12, 18:20 UTC1h 5m - -

Performance history

Flights tracked
6
Avg arrival delay
+11m
On-time arrival
67% 67% on time
Aircraft used
3

Monthly activity 1 month

Month Flights tracked
April 2026 6

UAL1803 frequently asked

Where does flight UAL1803 fly?
UAL1803 (UAL) flies from ORD to DEN. View the full route page.
How long is flight UAL1803?
Based on observed flights, UAL1803 takes on average 1h 6m from takeoff to landing.
How often does UAL1803 fly?
UAL1803 has been observed flying occasionally in our tracking data. We've recorded 6 flights under this callsign.
Is flight UAL1803 usually on time?
Across recent flights, UAL1803 arrives with an average 11-minute delay. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1803?
UAL1803 has been operated by 3 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1803 live?
Yes. When UAL1803 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.