Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1550

Operated by United Airlines

Live map

Live map filtered to UAL1550. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
04:12 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
360° / 7 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
22°C / 16°C
Altimeter
30.16 inHg

Obs: 2026-08-29T07:52:00.000Z

Raw METAR / TAF 
METAR KIAD 290752Z 36007KT 10SM FEW250 22/16 A3016 RMK AO2 SLP208 T02170156 $

TAF KIAD 290522Z 2906/3012 00000KT P6SM SKC FM291900 13005KT P6SM SCT070 FM300000 00000KT P6SM FEW070

flight Live Traffic

flight_takeoff 20 Departures
flight_land 31 Arrivals

Arrival

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
04:12 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
360° / 7 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
18°C / 12°C
Altimeter
30.15 inHg

Obs: 2026-08-29T07:51:00.000Z

Raw METAR / TAF 
METAR KEWR 290751Z 36007KT 10SM FEW250 18/12 A3015 RMK AO2 SLP210 T01830117 $

TAF KEWR 290522Z 2906/3012 35011KT P6SM SKC FM291000 36008KT P6SM SKC FM291800 29007KT P6SM SKC FM292300 22006KT P6SM SKC

flight Live Traffic

flight_takeoff 37 Departures
flight_land 56 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A5D668 IAD → EWR Jul 26, 10:40 UTCJul 26, 15:10 UTC4h 30m - -
2026-07-26 A44588 IAD → EWR Jul 26, 00:05 UTCJul 26, 02:10 UTC2h 5m - -
2026-07-24 AA7F23 IAD → EWR Jul 24, 11:15 UTCJul 24, 15:35 UTC4h 20m - -
2026-07-23 A12F2A IAD → EWR Jul 23, 11:50 UTCJul 23, 16:40 UTC4h 50m - -
2026-07-22 A44257 IAD → EWR Jul 22, 23:45 UTCJul 23, 01:45 UTC2h 0m - -
2026-07-21 A12777 IAD → EWR Jul 21, 23:25 UTCJul 22, 01:25 UTC2h 0m - -
2026-07-20 A12AE8 - Jul 20, 11:10 UTCJul 20, 15:20 UTC4h 10m - -
2026-07-19 A12F72 - Jul 19, 15:15 UTCJul 19, 19:25 UTC4h 10m - -
2026-07-19 A12F72 DTW → SFO Jul 19, 14:50 UTCJul 19, 19:20 UTC4h 30m +256m -17m
2026-07-18 A94B08 - Jul 18, 23:55 UTCJul 19, 01:50 UTC1h 55m - -
2026-07-17 A44964 - Jul 17, 11:04 UTCJul 17, 15:20 UTC4h 15m - -
2026-07-16 A76066 DTW → SFO Jul 16, 11:20 UTCJul 16, 15:40 UTC4h 20m - -
2026-07-15 A5CC15 - Jul 15, 23:30 UTCJul 16, 01:30 UTC2h 0m - -
2026-07-14 A1277A - Jul 14, 23:20 UTCJul 15, 01:15 UTC1h 55m - -
2026-07-13 A2BB89 ARB → SFO Jul 13, 10:45 UTCJul 13, 14:50 UTC4h 5m - -
2026-07-13 A2BB89 DTW → SFO Jul 13, 10:47 UTCJul 13, 14:45 UTC3h 58m +13m -2m
2026-07-12 A12B2B DTW → SFO Jul 12, 10:45 UTCJul 12, 15:01 UTC4h 15m - -
2026-07-12 AA2BC1 LAX → SEA Jul 12, 00:01 UTCJul 12, 01:48 UTC1h 47m +16m +1m
2026-07-11 AA2BC1 - Jul 11, 23:50 UTCJul 12, 01:50 UTC2h 0m - -
2026-07-10 A5D623 - Jul 10, 11:20 UTCJul 10, 15:55 UTC4h 35m - -
2026-07-10 A5D623 DTW → SFO Jul 10, 11:28 UTCJul 10, 15:52 UTC4h 24m +54m -1m
2026-07-09 A12F4C - Jul 9, 11:20 UTCJul 9, 15:55 UTC4h 35m - -
2026-07-09 A1242D - Jul 9, 00:15 UTCJul 9, 02:25 UTC2h 10m - -
2026-07-07 A123E0 - Jul 7, 23:20 UTCJul 8, 01:20 UTC2h 0m - -
2026-07-06 A12AC3 - Jul 6, 11:20 UTCJul 6, 15:35 UTC4h 15m - -
2026-07-05 A445A4 - Jul 5, 10:55 UTCJul 5, 15:20 UTC4h 25m - -
2026-07-04 A5CF3F - Jul 4, 11:00 UTCJul 4, 15:25 UTC4h 25m - -
2026-07-04 A5CF3F DTW → SFO Jul 4, 10:44 UTCJul 4, 15:23 UTC4h 39m +14m -2m
2026-07-03 AA7AA0 - Jul 3, 15:00 UTCJul 3, 19:20 UTC4h 20m - -
2026-07-03 AA7AA0 - Jul 3, 14:35 UTCJul 3, 14:55 UTC20m - -

Performance history

Flights tracked
136 showing last 30
Avg arrival delay
-4m
On-time arrival
100% 100% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 34
June 2026 33
May 2026 43
April 2026 26

UAL1550 frequently asked

Where does flight UAL1550 fly?
UAL1550 (United Airlines) flies from IAD to EWR. View the full route page.
How long is flight UAL1550?
Based on observed flights, UAL1550 takes on average 3h 26m from takeoff to landing.
How often does UAL1550 fly?
UAL1550 has been observed flying several times a week in our tracking data. We've recorded 136 flights under this callsign.
Is flight UAL1550 usually on time?
Across recent flights, UAL1550 arrives 4 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1550?
UAL1550 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1550 live?
Yes. When UAL1550 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.