Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1256

Operated by UAL

Live map

Live map filtered to UAL1256. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
00:06 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
20° / 4 kt
Visibility
10 SM
Ceiling
BKN 11,000 ft
Temp / Dew
22°C / 16°C
Altimeter
29.98 inHg

Obs: 2026-04-15T03:52:00.000Z

Raw METAR / TAF 
METAR KIAD 150352Z 02004KT 10SM BKN110 22/16 A2998 RMK AO2 RAE16 SLP149 P0000 T02170156 $

TAF KIAD 150307Z 1503/1606 36010KT 6SM -SHRA BKN070 OVC110 FM150400 25004KT P6SM FEW060 SCT200 FM151700 22010G18KT P6SM FEW060 SCT250 FM160000 22006KT P6SM SCT250

flight Live Traffic

flight_takeoff 168 Departures
flight_land 138 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
22:06 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 665 Departures
flight_land 639 Arrivals

Recent history last 2

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A0B867 - Apr 13, 15:50 UTCApr 13, 16:00 UTC10m - -
2026-04-13 A0B867 IAD → DEN Apr 13, 12:35 UTCApr 13, 16:00 UTC3h 25m - -

Performance history

Flights tracked
2
Avg arrival delay
-
On-time arrival
-
Aircraft used
1

Monthly activity 1 month

Month Flights tracked
April 2026 2

UAL1256 frequently asked

Where does flight UAL1256 fly?
UAL1256 (UAL) flies from IAD to DEN. View the full route page.
How long is flight UAL1256?
Based on observed flights, UAL1256 takes on average 1h 47m from takeoff to landing.
How often does UAL1256 fly?
UAL1256 has been observed flying rarely in our tracking data. We've recorded 2 flights under this callsign.
Can I track UAL1256 live?
Yes. When UAL1256 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.