Apparatus

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flight_takeoff Flight

UAL456J

Operated by United Airlines

Live map

Live map filtered to UAL456J. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
00:46 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
60° / 5 kt
Visibility
10 SM
Ceiling
FEW 5,000 ft
Temp / Dew
22°C / 17°C
Altimeter
30.06 inHg

Obs: 2026-08-28T04:51:00.000Z

Raw METAR / TAF 
METAR KORD 280451Z 06005KT 10SM FEW050 22/17 A3006 RMK AO2 SLP174 T02170172

TAF KORD 280520Z 2806/2912 VRB04KT P6SM FEW050 FM281500 22006KT P6SM SCT050

flight Live Traffic

flight_takeoff 279 Departures
flight_land 167 Arrivals

Arrival

DCA KDCA VFR

Ronald Reagan Washington National Airport

Washington, US

Local time
01:46 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
15 ft
Coordinates
38.8521, -77.0377

cloud Weather

Wind
250° / 3 kt
Visibility
10 SM
Ceiling
SCT 14,000 ft, OVC 25,000 ft
Temp / Dew
25°C / 22°C
Altimeter
29.95 inHg

Obs: 2026-08-28T04:52:00.000Z

Raw METAR / TAF 
METAR KDCA 280452Z 25003KT 10SM SCT140 OVC250 25/22 A2995 RMK AO2 SLP142 T02500222 403110233

TAF KDCA 280529Z 2806/2912 25003KT P6SM BKN080 FM281700 36007KT P6SM BKN060 PROB30 2819/2822 -TSRA BKN060CB FM290600 36007KT P6SM SCT080

flight Live Traffic

flight_takeoff 95 Departures
flight_land 77 Arrivals

Recent history last 2

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-18 A3C847 ORD → DCA Jul 18, 23:13 UTCJul 19, 00:56 UTC1h 43m +73m +7m
2026-07-18 A3C847 ORD → DCA Jul 18, 23:10 UTCJul 19, 00:50 UTC1h 40m - -

Performance history

Flights tracked
2
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
July 2026 2

UAL456J frequently asked

Where does flight UAL456J fly?
UAL456J (United Airlines) flies from ORD to DCA. View the full route page.
How long is flight UAL456J?
Based on observed flights, UAL456J takes on average 1h 41m from takeoff to landing.
How often does UAL456J fly?
UAL456J has been observed flying rarely in our tracking data. We've recorded 2 flights under this callsign.
Is flight UAL456J usually on time?
Across recent flights, UAL456J arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
Can I track UAL456J live?
Yes. When UAL456J 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.