Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1527

Operated by United Airlines

Live map

Live map filtered to UAL1527. 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
05:03 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
20° / 6 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
14°C / 11°C
Altimeter
30.01 inHg

Obs: 2026-05-30T09:51:00.000Z

Raw METAR / TAF 
METAR KORD 300951Z 02006KT 10SM BKN250 14/11 A3001 RMK AO2 SLP160 T01390106 $

TAF KORD 300905Z 3009/3112 07007KT P6SM BKN250 FM301500 08014KT P6SM BKN250 FM310600 13008KT P6SM BKN250

flight Live Traffic

flight_takeoff 423 Departures
flight_land 599 Arrivals

Arrival

LAS KLAS VFR

Harry Reid International Airport

Las Vegas, US

Local time
03:03 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
2,181 ft
Coordinates
36.0834, -115.1518

cloud Weather

Wind
190° / 6 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
20°C / -1°C
Altimeter
29.91 inHg

Obs: 2026-05-30T09:56:00.000Z

Raw METAR / TAF 
METAR KLAS 300956Z 19006KT 10SM CLR 20/M01 A2991 RMK AO2 SLP109 T02001011

TAF KLAS 300848Z 3009/3112 22007KT P6SM SKC FM301500 VRB05KT P6SM FEW120 FM302300 21008KT P6SM FEW120 FM310300 24007KT P6SM SKC

warning FAA Advisories

  • Closed: !LAS 04/141 LAS AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC 24HR PPR 702-261-7775 2604281710-2607292300 (Apr 28 at 17:10 UTC. – Jul 29 at 23:00 UTC.)

flight Live Traffic

flight_takeoff 149 Departures
flight_land 184 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A441F5 ORD → LAS May 30, 02:35 UTCMay 30, 04:35 UTC2h 0m - -
2026-05-29 A2B47F ORD → LAS May 29, 02:20 UTCMay 29, 04:15 UTC1h 55m - -
2026-05-28 A2B4EA ORD → LAS May 28, 02:45 UTCMay 28, 04:55 UTC2h 10m - -
2026-05-27 AAF9EA ORD → LAS May 27, 02:19 UTCMay 27, 04:19 UTC2h 0m - -
2026-05-26 A441AC ORD → LAS May 26, 02:19 UTCMay 26, 04:20 UTC2h 0m - -
2026-05-25 A441F5 ORD → LAS May 25, 02:40 UTCMay 25, 04:45 UTC2h 5m - -
2026-05-24 A5CF8B ORD → LAS May 24, 03:10 UTCMay 24, 05:10 UTC2h 0m - -
2026-05-23 A5CF82 ORD → LAS May 23, 02:20 UTCMay 23, 04:25 UTC2h 5m - -
2026-05-22 A2B12E ORD → LAS May 22, 02:20 UTCMay 22, 04:25 UTC2h 5m - -
2026-05-20 A0ACFF ORD → LAS May 20, 14:16 UTCMay 20, 15:31 UTC1h 15m +16m -2m
2026-05-20 A0ACFF ORD → LAS May 20, 14:10 UTCMay 20, 15:35 UTC1h 25m - -
2026-05-19 A41722 ORD → LAS May 19, 14:15 UTCMay 19, 15:50 UTC1h 35m - -
2026-05-18 AAA58B ORD → LAS May 18, 14:25 UTCMay 18, 15:55 UTC1h 30m - -
2026-05-17 AAA58B ORD → LAS May 17, 14:15 UTCMay 17, 15:50 UTC1h 35m - -
2026-05-17 AAA58B ORD → LAS May 17, 14:16 UTCMay 17, 15:43 UTC1h 27m +16m -3m
2026-05-16 AC0BA7 ORD → LAS May 16, 14:05 UTCMay 16, 15:40 UTC1h 35m - -
2026-05-16 AC0BA7 ORD → LAS May 16, 14:16 UTCMay 16, 15:37 UTC1h 21m +16m +7m
2026-05-15 AA568F ORD → LAS May 15, 14:10 UTCMay 15, 15:40 UTC1h 29m - -
2026-05-14 AA2BC5 ORD → LAS May 14, 14:20 UTCMay 14, 15:15 UTC55m - -
2026-05-14 AA2BC5 ORD → LAS May 14, 14:16 UTCMay 14, 15:36 UTC1h 20m +16m -10m
2026-05-13 AA739D ORD → LAS May 13, 14:15 UTCMay 13, 15:45 UTC1h 30m - -
2026-05-12 A2B7CD ORD → LAS May 12, 14:10 UTCMay 12, 15:35 UTC1h 25m - -
2026-05-11 A28904 ORD → LAS May 11, 14:00 UTCMay 11, 15:30 UTC1h 30m - -
2026-05-10 AA7E99 ORD → LAS May 10, 14:09 UTCMay 10, 15:35 UTC1h 25m - -
2026-05-09 A43E7F ORD → LAS May 9, 14:25 UTCMay 9, 15:55 UTC1h 30m - -
2026-05-08 AC0BC4 ORD → LAS May 8, 14:15 UTCMay 8, 15:45 UTC1h 30m - -
2026-05-08 AC0BC4 ORD → LAS May 8, 14:16 UTCMay 8, 15:34 UTC1h 18m +16m -8m
2026-05-07 A81000 ORD → LAS May 7, 14:10 UTCMay 7, 15:35 UTC1h 25m - -
2026-05-06 A03618 ORD → LAS May 6, 14:15 UTCMay 6, 15:35 UTC1h 20m - -
2026-05-05 A14AD1 ORD → LAS May 5, 14:15 UTCMay 5, 15:45 UTC1h 30m - -

Performance history

Flights tracked
59 showing last 30
Avg arrival delay
-3m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 2 months

Month Flights tracked
May 2026 34
April 2026 25

UAL1527 frequently asked

Where does flight UAL1527 fly?
UAL1527 (United Airlines) flies from ORD to LAS. View the full route page.
How long is flight UAL1527?
Based on observed flights, UAL1527 takes on average 1h 36m from takeoff to landing.
How often does UAL1527 fly?
UAL1527 has been observed flying daily in our tracking data. We've recorded 59 flights under this callsign.
Is flight UAL1527 usually on time?
Across recent flights, UAL1527 arrives 3 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1527?
UAL1527 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1527 live?
Yes. When UAL1527 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.