Apparatus

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flight_takeoff Flight

UAL1840

Operated by UAL

Live map

Live map filtered to UAL1840. Shown when the flight is currently airborne.

Route airports View route page →

Departure

GJT KGJT VFR

Grand Junction Regional Airport

Grand Junction, US

Local time
21:30 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
4,858 ft
Coordinates
39.1267, -108.5294

cloud Weather

Wind
260° / 19G31 kt
Visibility
10 SM
Ceiling
OVC 11,000 ft
Temp / Dew
19°C / 2°C
Altimeter
29.85 inHg

Obs: 2026-05-30T02:53:00.000Z

Raw METAR / TAF 
METAR KGJT 300253Z 26019G31KT 10SM OVC110 19/02 A2985 RMK AO2 PK WND 25031/0244 WSHFT 0232 PRESRR SLP040 T01940017 51037 $

TAF KGJT 292343Z 3000/3024 14008KT P6SM SCT140 SCT250 TEMPO 3002/3006 VRB15G35KT 6SM -SHRA BKN110 FM300600 32007KT P6SM FEW080 SCT100 FM301600 25009KT P6SM FEW060 SCT080 FM302200 28011G21KT P6SM FEW070 SCT140

flight Live Traffic

flight_takeoff 9 Departures
flight_land 5 Arrivals

Arrival

SLC KSLC VFR

Salt Lake City International Airport

Salt Lake City, US

Local time
21:30 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
4,227 ft
Coordinates
40.7889, -111.9799

cloud Weather

Wind
170° / 22G36 kt
Visibility
8 SM
Ceiling
BKN 5,500 ft, BKN 7,000 ft, OVC 9,500 ft
Temp / Dew
11°C / 8°C
Altimeter
29.94 inHg
Wx
-RA

Obs: 2026-05-30T02:54:00.000Z

Raw METAR / TAF 
METAR KSLC 300254Z 17022G36KT 8SM -RA BKN055 BKN070 OVC095 11/08 A2994 RMK AO2 PK WND 18038/0230 RAE13B41 SLP105 VIS E-S 3 CB DSNT SE-SW P0001 60002 T01060083 51046

TAF KSLC 300211Z 3002/3106 18018G28KT 6SM -RA SCT050 BKN060 FM300400 15012KT P6SM SCT050 BKN060 FM300900 16009KT 6SM -RA SCT020 OVC030 FM301600 15008KT P6SM FEW030 BKN050 FM301900 17007KT P6SM FEW060 SCT100

flight Live Traffic

flight_takeoff 133 Departures
flight_land 160 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A8E9FD EWR → ORD May 30, 01:05 UTCMay 30, 01:45 UTC40m - -
2026-05-29 A8E9FD EWR → ORD May 29, 20:10 UTCMay 29, 22:35 UTC2h 25m - -
2026-05-28 A2B134 EWR → ORD May 28, 19:55 UTCMay 28, 21:05 UTC1h 10m - -
2026-05-27 A12712 EWR → ORD May 27, 20:00 UTCMay 27, 21:00 UTC1h 0m - -
2026-05-26 A2B17A EWR → ORD May 26, 19:45 UTCMay 26, 20:54 UTC1h 10m - -
2026-05-25 A46D4A EWR → ORD May 25, 20:04 UTCMay 25, 21:04 UTC1h 0m - -
2026-05-24 A5CF41 EWR → ORD May 24, 20:00 UTCMay 24, 21:05 UTC1h 5m - -
2026-05-23 AAA58B EWR → ORD May 23, 19:50 UTCMay 23, 20:55 UTC1h 5m - -
2026-05-22 A1272D EWR → ORD May 22, 20:05 UTCMay 22, 21:10 UTC1h 5m - -
2026-05-21 A2B47F EWR → ORD May 21, 20:00 UTCMay 21, 21:10 UTC1h 10m - -
2026-05-20 AC06F5 EWR → ORD May 20, 20:10 UTCMay 20, 21:15 UTC1h 5m - -
2026-05-20 AC06F5 EWR → ORD May 20, 20:18 UTCMay 20, 21:13 UTC55m +18m +2m
2026-05-19 AB3A0C EWR → ORD May 19, 20:20 UTCMay 19, 21:25 UTC1h 5m - -
2026-05-19 A57B4D EWR → ORD May 19, 03:30 UTCMay 19, 04:35 UTC1h 5m - -
2026-05-17 A5DCDE EWR → ORD May 17, 20:25 UTCMay 17, 21:45 UTC1h 20m - -
2026-05-16 AAF9EA EWR → ORD May 16, 20:05 UTCMay 16, 21:25 UTC1h 20m - -
2026-05-15 AB741E EWR → ORD May 15, 20:20 UTCMay 15, 21:25 UTC1h 5m - -
2026-05-14 A533BD EWR → ORD May 14, 20:15 UTCMay 14, 21:15 UTC1h 0m - -
2026-05-13 AC523C EWR → ORD May 13, 20:18 UTCMay 13, 21:20 UTC1h 2m +18m -5m
2026-05-13 AC523C EWR → ORD May 13, 20:15 UTCMay 13, 21:25 UTC1h 10m - -
2026-05-12 A56A18 EWR → ORD May 12, 20:05 UTCMay 12, 21:05 UTC1h 0m - -
2026-05-11 AC2706 EWR → ORD May 11, 20:18 UTCMay 11, 21:21 UTC1h 3m +18m +1m
2026-05-11 AC2706 EWR → ORD May 11, 20:15 UTCMay 11, 21:20 UTC1h 5m - -
2026-05-10 AB8553 EWR → ORD May 10, 20:14 UTCMay 10, 21:14 UTC1h 0m - -
2026-05-09 A5AA3A EWR → ORD May 9, 20:05 UTCMay 9, 21:09 UTC1h 5m - -
2026-05-08 ABB7F7 EWR → ORD May 8, 20:30 UTCMay 8, 21:30 UTC1h 0m - -
2026-05-07 ABA30B EWR → ORD May 7, 20:10 UTCMay 7, 21:10 UTC1h 0m - -
2026-05-07 ABA30B EWR → ORD May 7, 20:18 UTCMay 7, 21:08 UTC50m +18m on time
2026-05-06 A5954E EWR → ORD May 6, 20:45 UTCMay 6, 21:40 UTC55m - -
2026-05-05 AB7B8C EWR → ORD May 5, 20:15 UTCMay 5, 21:15 UTC1h 0m - -

Performance history

Flights tracked
89 showing last 30
Avg arrival delay
on time
On-time arrival
100% 100% on time
Aircraft used
25

Monthly activity 2 months

Month Flights tracked
May 2026 36
April 2026 53

UAL1840 frequently asked

Where does flight UAL1840 fly?
UAL1840 (UAL) flies from GJT to SLC. View the full route page.
How long is flight UAL1840?
Based on observed flights, UAL1840 takes on average 1h 6m from takeoff to landing.
How often does UAL1840 fly?
UAL1840 has been observed flying daily in our tracking data. We've recorded 89 flights under this callsign.
Is flight UAL1840 usually on time?
Across recent flights, UAL1840 arrives 0 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1840?
UAL1840 has been operated by 25 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1840 live?
Yes. When UAL1840 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.