Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1539

Operated by UAL

Live map

Live map filtered to UAL1539. Shown when the flight is currently airborne.

Route airports View route page →

Departure

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
22:33 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
270° / 4 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft, BKN 25,000 ft
Temp / Dew
18°C / 13°C
Altimeter
29.89 inHg

Obs: 2026-10-13T01:51:00.000Z

Raw METAR / TAF 
METAR KEWR 130151Z 27004KT 10SM FEW200 BKN250 18/13 A2989 RMK AO2 SLP120 T01830133 $

TAF KEWR 122339Z 1300/1406 31011G20KT P6SM SCT040 BKN250 FM130100 31008KT P6SM SCT040 BKN250 FM130300 VRB03KT P6SM SCT100 BKN250 FM131400 13006KT P6SM SCT030 BKN250 FM131800 19008KT P6SM SCT040 BKN150 FM140000 22008KT P6SM SCT040 SCT120 BKN250

flight Live Traffic

flight_takeoff 182 Departures
flight_land 140 Arrivals

Arrival

LAS KLAS VFR

Harry Reid International Airport

Las Vegas, US

Local time
19:33 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
2,181 ft
Coordinates
36.0834, -115.1518

cloud Weather

Wind
190° / 9G16 kt
Visibility
10 SM
Ceiling
FEW 6,000 ft, BKN 11,000 ft, BKN 16,000 ft
Temp / Dew
17°C / 9°C
Altimeter
29.81 inHg

Obs: 2026-10-13T01:56:00.000Z

Raw METAR / TAF 
METAR KLAS 130156Z 19009G16KT 10SM FEW060 BKN110 BKN160 17/09 A2981 RMK AO2 PK WND 18033/0059 RAB0058E08 SLP081 P0000 T01720089 $

TAF KLAS 130158Z 1302/1406 17014KT P6SM SCT070 BKN120 FM130400 23008KT P6SM FEW080 SCT100 FM131500 34015G25KT P6SM VCSH SCT070 BKN100 FM131900 34015G25KT P6SM FEW090 FM140300 33008KT P6SM SKC

warning FAA Advisories

  • Ground Delay: wind (avg 55 minutes)

flight Live Traffic

flight_takeoff 380 Departures
flight_land 356 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A2B198 NAS → EWR Jul 26, 17:05 UTCJul 26, 19:15 UTC2h 10m - -
2026-07-26 A2B198 NAS → EWR Jul 26, 16:51 UTCJul 26, 19:10 UTC2h 19m +16m +6m
2026-07-25 A44918 NAS → EWR Jul 25, 17:25 UTCJul 25, 19:30 UTC2h 5m - -
2026-07-25 A44918 NAS → EWR Jul 25, 16:55 UTCJul 25, 19:29 UTC2h 34m +20m -11m
2026-07-24 A2B156 NAS → EWR Jul 24, 17:20 UTCJul 24, 19:25 UTC2h 5m - -
2026-07-23 A5CF8B NAS → EWR Jul 23, 17:05 UTCJul 23, 19:40 UTC2h 35m - -
2026-07-22 A2B8C5 NAS → EWR Jul 22, 18:00 UTCJul 22, 20:05 UTC2h 5m - -
2026-07-21 A126E8 NAS → EWR Jul 21, 12:30 UTCJul 21, 19:10 UTC6h 40m - -
2026-07-20 A5CF41 NAS → EWR Jul 20, 16:51 UTCJul 20, 19:12 UTC2h 21m +16m on time
2026-07-19 A94B2E NAS → EWR Jul 19, 12:40 UTCJul 19, 19:55 UTC7h 15m - -
2026-07-18 A12F6D NAS → EWR Jul 18, 17:56 UTCJul 18, 20:41 UTC2h 45m +81m +70m
2026-07-17 A12733 NAS → EWR Jul 17, 16:51 UTCJul 17, 19:09 UTC2h 18m +16m -15m
2026-07-16 A2B10C - Jul 16, 17:10 UTCJul 16, 19:35 UTC2h 25m - -
2026-07-14 A12712 - Jul 14, 13:15 UTCJul 14, 19:25 UTC6h 10m - -
2026-07-13 A1272D - Jul 13, 17:20 UTCJul 13, 19:20 UTC2h 0m - -
2026-07-12 A12798 - Jul 12, 17:20 UTCJul 12, 20:10 UTC2h 50m - -
2026-07-12 A12798 NAS → EWR Jul 12, 16:56 UTCJul 12, 20:09 UTC3h 13m +21m +10m
2026-07-10 A43E60 NAS → EWR Jul 10, 16:51 UTCJul 10, 19:17 UTC2h 26m +16m +4m
2026-07-09 A75966 - Jul 9, 17:00 UTCJul 9, 19:15 UTC2h 15m - -
2026-07-08 A5CC3C - Jul 8, 17:05 UTCJul 8, 19:20 UTC2h 15m - -
2026-07-07 A12753 NAS → EWR Jul 7, 16:51 UTCJul 7, 19:11 UTC2h 20m +16m -9m
2026-07-06 A44258 - Jul 6, 17:00 UTCJul 6, 20:05 UTC3h 5m - -
2026-07-05 A12753 - Jul 5, 12:50 UTCJul 5, 19:55 UTC7h 5m - -
2026-07-04 A449A2 - Jul 4, 17:10 UTCJul 4, 19:10 UTC2h 0m - -
2026-07-03 A126C3 - Jul 3, 12:30 UTCJul 3, 19:15 UTC6h 45m - -
2026-07-01 A44187 - Jul 1, 17:10 UTCJul 1, 19:10 UTC2h 0m - -
2026-06-30 A5CF3C - Jun 30, 17:10 UTCJun 30, 19:20 UTC2h 10m - -
2026-06-29 A1272F - Jun 29, 17:30 UTCJun 29, 19:24 UTC1h 55m - -
2026-06-29 A1272F NAS → EWR Jun 29, 16:51 UTCJun 29, 19:19 UTC2h 28m +16m +2m
2026-06-28 A44187 - Jun 28, 17:00 UTCJun 28, 19:14 UTC2h 15m - -

Performance history

Flights tracked
113 showing last 30
Avg arrival delay
+6m
On-time arrival
89% 89% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 26
June 2026 28
May 2026 35
April 2026 24

UAL1539 frequently asked

Where does flight UAL1539 fly?
UAL1539 (UAL) flies from EWR to LAS. View the full route page.
How long is flight UAL1539?
Based on observed flights, UAL1539 takes on average 3h 6m from takeoff to landing.
How often does UAL1539 fly?
UAL1539 has been observed flying daily in our tracking data. We've recorded 113 flights under this callsign.
Is flight UAL1539 usually on time?
Across recent flights, UAL1539 arrives with an average 6-minute delay. 89% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1539?
UAL1539 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1539 live?
Yes. When UAL1539 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.