Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1156

Operated by United Airlines

Live map

Live map filtered to UAL1156. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
06:28 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, BKN 19,000 ft
Temp / Dew
21°C / 19°C
Altimeter
29.96 inHg

Obs: 2026-08-28T09:52:00.000Z

Raw METAR / TAF 
METAR KIAD 280952Z 00000KT 10SM FEW100 BKN190 21/19 A2996 RMK AO2 SLP143 T02110194

TAF KIAD 280912Z 2809/2912 00000KT P6SM OVC140 FM281200 33005KT P6SM BKN060 FM281700 36007KT P6SM BKN060 FM290000 02005KT P6SM SCT070 FM290600 35007KT P6SM FEW070

flight Live Traffic

flight_takeoff 182 Departures
flight_land 192 Arrivals

Arrival

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
06:28 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 2,000 ft, SCT 3,500 ft, BKN 16,000 ft, BKN 25,000 ft
Temp / Dew
21°C / 19°C
Altimeter
29.96 inHg

Obs: 2026-08-28T09:51:00.000Z

Raw METAR / TAF 
METAR KEWR 280951Z 00000KT 10SM FEW020 SCT035 BKN160 BKN250 21/19 A2996 RMK AO2 SLP145 T02060194 $

TAF KEWR 280832Z 2809/2912 VRB05KT P6SM SCT015 BKN040 FM281500 31008KT P6SM SCT040 BKN070 PROB30 2818/2824 4SM -SHRA BR BKN040 FM290100 34009KT P6SM FEW040

flight Live Traffic

flight_takeoff 205 Departures
flight_land 208 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AA4C87 IAD → EWR Jul 26, 20:50 UTCJul 26, 21:45 UTC55m - -
2026-07-26 AA7E36 IAD → EWR Jul 26, 01:20 UTCJul 26, 04:45 UTC3h 25m - -
2026-07-25 A46603 IAD → EWR Jul 25, 20:50 UTCJul 25, 22:40 UTC1h 50m - -
2026-07-25 A0FBB7 IAD → EWR Jul 25, 01:25 UTCJul 25, 04:45 UTC3h 20m - -
2026-07-24 A3A0CC IAD → EWR Jul 24, 21:40 UTCJul 24, 23:35 UTC1h 55m - -
2026-07-24 A41722 IAD → EWR Jul 24, 01:50 UTCJul 24, 04:55 UTC3h 5m - -
2026-07-23 A0ACB6 IAD → EWR Jul 23, 20:40 UTCJul 23, 22:35 UTC1h 55m - -
2026-07-23 A39FB7 IAD → EWR Jul 23, 01:15 UTCJul 23, 04:30 UTC3h 15m - -
2026-07-22 AA56F8 IAD → EWR Jul 22, 20:45 UTCJul 22, 22:40 UTC1h 55m - -
2026-07-22 A39FB7 IAD → EWR Jul 22, 01:20 UTCJul 22, 04:40 UTC3h 20m - -
2026-07-21 A46603 IAD → EWR Jul 21, 02:10 UTCJul 21, 05:30 UTC3h 20m - -
2026-07-20 A43EC3 IAD → EWR Jul 20, 20:55 UTCJul 20, 23:00 UTC2h 5m - -
2026-07-20 AA7E7C IAD → EWR Jul 20, 01:20 UTCJul 20, 04:40 UTC3h 20m - -
2026-07-19 AA7E7C IAD → EWR Jul 19, 21:20 UTCJul 19, 23:45 UTC2h 25m - -
2026-07-18 AAA590 IAD → EWR Jul 18, 02:00 UTCJul 18, 05:00 UTC3h 1m - -
2026-07-17 AA7E2E ORD → YYC Jul 17, 05:20 UTCJul 17, 08:25 UTC3h 5m - -
2026-07-16 A41743 - Jul 16, 21:30 UTCJul 16, 23:29 UTC2h 0m - -
2026-07-15 ABE448 - Jul 15, 22:10 UTCJul 16, 00:05 UTC1h 55m - -
2026-07-15 AC0B7F ORD → YYC Jul 15, 01:05 UTCJul 15, 04:10 UTC3h 5m - -
2026-07-14 AA568F LGA → ORD Jul 14, 20:40 UTCJul 14, 22:40 UTC2h 0m - -
2026-07-14 AA4C1A ORD → YYC Jul 14, 02:02 UTCJul 14, 04:40 UTC2h 38m +77m -20m
2026-07-14 AA4C1A ORD → YYC Jul 14, 01:45 UTCJul 14, 04:40 UTC2h 55m - -
2026-07-13 A0AD1B LGA → ORD Jul 13, 20:40 UTCJul 13, 22:30 UTC1h 50m - -
2026-07-13 AAA5D4 ORD → YYC Jul 13, 02:02 UTCJul 13, 04:48 UTC2h 46m +77m on time
2026-07-13 AAA5D4 ORD → YYC Jul 13, 01:50 UTCJul 13, 04:50 UTC3h 0m - -
2026-07-12 A2615E LGA → ORD Jul 12, 20:50 UTCJul 12, 22:45 UTC1h 55m - -
2026-07-12 A1239D - Jul 12, 02:01 UTCJul 12, 05:01 UTC3h 0m - -
2026-07-11 A0ACF8 LGA → ORD Jul 11, 20:35 UTCJul 11, 22:35 UTC2h 0m - -
2026-07-11 AC0BA7 - Jul 11, 01:25 UTCJul 11, 03:45 UTC2h 20m - -
2026-07-11 AC0BA7 ORD → YYC Jul 11, 01:22 UTCJul 11, 04:34 UTC3h 12m +37m +2m

Performance history

Flights tracked
244 showing last 30
Avg arrival delay
-6m
On-time arrival
100% 100% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 49
June 2026 56
May 2026 93
April 2026 46

UAL1156 frequently asked

Where does flight UAL1156 fly?
UAL1156 (United Airlines) flies from IAD to EWR. View the full route page.
How long is flight UAL1156?
Based on observed flights, UAL1156 takes on average 2h 34m from takeoff to landing.
How often does UAL1156 fly?
UAL1156 has been observed flying several times a week in our tracking data. We've recorded 244 flights under this callsign.
Is flight UAL1156 usually on time?
Across recent flights, UAL1156 arrives 6 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1156?
UAL1156 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1156 live?
Yes. When UAL1156 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.