Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2840

Operated by UAL

Live map

Live map filtered to UAL2840. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LAS KLAS VFR

Harry Reid International Airport

Las Vegas, US

Local time
22:49 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
2,181 ft
Coordinates
36.0834, -115.1518

cloud Weather

Wind
270° / 6 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, SCT 15,000 ft, SCT 20,000 ft
Temp / Dew
36°C / 12°C
Altimeter
29.97 inHg

Obs: 2026-07-14T04:56:00.000Z

Raw METAR / TAF 
METAR KLAS 140456Z 27006KT 10SM FEW100 SCT150 SCT200 36/12 A2997 RMK AO2 SLP116 T03560122 $

TAF KLAS 140520Z 1406/1512 21008KT P6SM SCT070 BKN100 FM140800 VRB06KT P6SM SCT070 BKN120 FM141400 15007KT P6SM SCT080 SCT120 FM142000 20008KT P6SM SCT070 BKN120 PROB30 1421/1501 VRB15G25KT P6SM -TSRA BKN080CB FM150300 23007KT P6SM SCT070 SCT120 FM150800 VRB06KT P6SM SCT070 SCT120

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 278 Departures
flight_land 252 Arrivals

Arrival

IAH KIAH LIFR

George Bush Intercontinental Airport

Houston, US

Local time
00:49 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
50° / 5 kt
Visibility
10 SM
Ceiling
BKN 400 ft, BKN 2,500 ft, OVC 18,000 ft
Temp / Dew
25°C / 25°C
Altimeter
30.08 inHg

Obs: 2026-07-14T05:20:00.000Z

Raw METAR / TAF 
SPECI KIAH 140520Z 05005KT 10SM BKN004 BKN025 OVC180 25/25 A3008 RMK AO2 T02500250

TAF KIAH 140520Z 1406/1512 VRB03KT P6SM FEW008 SCT020 OVC150 TEMPO 1406/1410 BKN008 FM141000 VRB04KT P6SM VCTS SCT015 BKN020CB FM141200 16005KT 5SM SHRA VCTS SCT015 BKN020CB TEMPO 1412/1416 3SM TSRA OVC015CB FM141600 18007KT 6SM SHRA BR SCT020 BKN025 FM141900 15007KT P6SM SCT030 OVC100 FM150300 VRB03KT P6SM SCT030 BKN070

flight Live Traffic

flight_takeoff 284 Departures
flight_land 236 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 AB1B3E - Jul 13, 08:10 UTCJul 13, 10:40 UTC2h 30m - -
2026-07-12 A0ACFD - Jul 12, 08:15 UTCJul 12, 10:50 UTC2h 35m - -
2026-07-11 A4495C - Jul 11, 08:20 UTCJul 11, 10:55 UTC2h 35m - -
2026-07-10 AA7E79 - Jul 10, 08:05 UTCJul 10, 10:35 UTC2h 30m - -
2026-07-09 AAC954 LAS → IAH Jul 9, 08:12 UTCJul 9, 10:29 UTC2h 17m +13m -2m
2026-07-09 AAC954 - Jul 9, 07:55 UTCJul 9, 10:25 UTC2h 30m - -
2026-07-08 A9B4DE - Jul 8, 08:20 UTCJul 8, 10:50 UTC2h 30m - -
2026-07-08 A9B4DE LAS → IAH Jul 8, 08:12 UTCJul 8, 10:49 UTC2h 37m +13m -10m
2026-07-07 A441F5 - Jul 7, 08:10 UTCJul 7, 10:30 UTC2h 20m - -
2026-07-06 A41743 - Jul 6, 08:05 UTCJul 6, 10:35 UTC2h 30m - -
2026-07-06 A41743 LAS → IAH Jul 6, 08:12 UTCJul 6, 10:29 UTC2h 17m +13m -10m
2026-07-04 A98D7E - Jul 4, 08:05 UTCJul 4, 10:30 UTC2h 25m - -
2026-07-03 A43EED - Jul 3, 08:00 UTCJul 3, 10:25 UTC2h 25m - -
2026-07-02 A81006 - Jul 2, 11:25 UTCJul 2, 13:55 UTC2h 30m - -
2026-07-01 A3F621 - Jul 1, 08:05 UTCJul 1, 10:40 UTC2h 35m - -
2026-06-30 A43EA2 - Jun 30, 08:55 UTCJun 30, 11:25 UTC2h 30m - -
2026-06-29 AAA616 - Jun 29, 08:09 UTCJun 29, 10:34 UTC2h 25m - -
2026-06-28 AA7E36 - Jun 28, 08:09 UTCJun 28, 10:39 UTC2h 30m - -
2026-06-28 AA7E36 LAS → IAH Jun 28, 08:12 UTCJun 28, 10:48 UTC2h 36m +13m -10m
2026-06-27 A0ACBB - Jun 27, 08:29 UTCJun 27, 11:04 UTC2h 35m - -
2026-06-26 AAA267 - Jun 26, 08:50 UTCJun 26, 11:24 UTC2h 35m - -
2026-06-25 A44520 LAS → IAH Jun 25, 08:04 UTCJun 25, 10:35 UTC2h 30m - -
2026-06-25 A44520 LAS → IAH Jun 25, 08:12 UTCJun 25, 10:31 UTC2h 19m +13m -5m
2026-06-25 A47809 - Jun 25, 00:49 UTCJun 25, 03:15 UTC2h 25m - -
2026-06-24 A24CC0 - Jun 24, 00:40 UTCJun 24, 03:10 UTC2h 30m - -
2026-06-23 A28947 - Jun 23, 00:19 UTCJun 23, 02:55 UTC2h 35m - -
2026-06-22 A0BF8C - Jun 22, 00:40 UTCJun 22, 03:05 UTC2h 25m - -
2026-06-21 A55EF3 - Jun 21, 01:59 UTCJun 21, 04:20 UTC2h 20m - -
2026-06-21 A55EF3 IAH → RIC Jun 21, 02:04 UTCJun 21, 04:21 UTC2h 17m +134m -10m
2026-06-20 A0ACFD GUM → SFO Jun 20, 05:59 UTCJun 20, 08:14 UTC2h 15m - -

Performance history

Flights tracked
63 showing last 30
Avg arrival delay
-8m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 3 months

Month Flights tracked
July 2026 15
June 2026 37
May 2026 11

UAL2840 frequently asked

Where does flight UAL2840 fly?
UAL2840 (UAL) flies from LAS to IAH. View the full route page.
How long is flight UAL2840?
Based on observed flights, UAL2840 takes on average 2h 28m from takeoff to landing.
How often does UAL2840 fly?
UAL2840 has been observed flying several times a week in our tracking data. We've recorded 63 flights under this callsign.
Is flight UAL2840 usually on time?
Across recent flights, UAL2840 arrives 8 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2840?
UAL2840 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2840 live?
Yes. When UAL2840 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.