Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL623

Operated by UAL

Live map

Live map filtered to UAL623. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LGA KLGA VFR

LaGuardia Airport

New York, US

Local time
10:13 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
21 ft
Coordinates
40.7772, -73.8726

cloud Weather

Wind
350° / 16G23 kt
Visibility
10 SM
Ceiling
BKN 4,700 ft, BKN 6,000 ft
Temp / Dew
15°C / 5°C
Altimeter
29.83 inHg

Obs: 2026-05-30T13:51:00.000Z

Raw METAR / TAF 
METAR KLGA 301351Z 35016G23KT 10SM BKN047 BKN060 15/05 A2983 RMK AO2 PK WND 31028/1300 SLP102 T01500050 $

TAF KLGA 301122Z 3012/3118 34025G34KT P6SM FEW070 SCT100 FM302300 36017G25KT P6SM SCT040 SCT100 FM310100 01010KT P6SM SKC FM310500 32008KT P6SM SKC

flight Live Traffic

flight_takeoff 196 Departures
flight_land 129 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
09:13 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
80° / 9 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft, BKN 25,000 ft
Temp / Dew
19°C / 9°C
Altimeter
30.07 inHg

Obs: 2026-05-30T13:51:00.000Z

Raw METAR / TAF 
METAR KORD 301351Z 08009KT 10SM FEW200 BKN250 19/09 A3007 RMK AO2 SLP179 T01940094 $

TAF KORD 301120Z 3012/3118 08014KT P6SM BKN250 FM310600 13008KT P6SM BKN250

flight Live Traffic

flight_takeoff 544 Departures
flight_land 531 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A41632 LGA → ORD May 29, 20:20 UTCMay 30, 02:25 UTC6h 5m - -
2026-05-29 A43EA6 LGA → ORD May 29, 12:20 UTCMay 29, 14:30 UTC2h 10m - -
2026-05-28 A41722 LGA → ORD May 28, 12:15 UTCMay 28, 14:30 UTC2h 15m - -
2026-05-27 AA56F7 LGA → ORD May 27, 12:15 UTCMay 27, 14:25 UTC2h 10m - -
2026-05-26 A43E7F LGA → ORD May 26, 18:24 UTCMay 27, 01:05 UTC6h 40m - -
2026-05-26 A05E02 LGA → ORD May 26, 12:20 UTCMay 26, 14:20 UTC2h 0m - -
2026-05-25 A0855D LGA → ORD May 25, 14:15 UTCMay 25, 14:25 UTC10m - -
2026-05-25 A0855D LGA → ORD May 25, 12:26 UTCMay 25, 14:00 UTC1h 34m +21m -5m
2026-05-25 A0855D LGA → ORD May 25, 12:25 UTCMay 25, 14:25 UTC2h 0m - -
2026-05-24 A05DDC LGA → ORD May 24, 19:30 UTCMay 24, 21:15 UTC1h 45m - -
2026-05-24 A0855D LGA → ORD May 24, 13:35 UTCMay 24, 16:00 UTC2h 25m - -
2026-05-23 A57F04 LGA → ORD May 23, 18:05 UTCMay 24, 01:05 UTC7h 1m - -
2026-05-23 A0ACF9 LGA → ORD May 23, 12:26 UTCMay 23, 14:06 UTC1h 40m +21m +19m
2026-05-23 A0ACF9 LGA → ORD May 23, 12:15 UTCMay 23, 14:35 UTC2h 20m - -
2026-05-22 A3A0CC LGA → ORD May 22, 12:40 UTCMay 22, 14:50 UTC2h 10m - -
2026-05-21 AA5691 LGA → ORD May 21, 18:40 UTCMay 22, 01:00 UTC6h 20m - -
2026-05-21 A05DD8 LGA → ORD May 21, 13:10 UTCMay 21, 15:20 UTC2h 10m - -
2026-05-20 AB4531 LGA → ORD May 20, 18:15 UTCMay 20, 21:05 UTC2h 50m - -
2026-05-20 AA7E99 LGA → ORD May 20, 14:05 UTCMay 20, 15:33 UTC1h 28m +55m -5m
2026-05-20 AA7E99 LGA → ORD May 20, 13:55 UTCMay 20, 15:50 UTC1h 55m - -
2026-05-19 A0855D LGA → ORD May 19, 13:20 UTCMay 19, 15:20 UTC2h 0m - -
2026-05-18 AC5D61 LGA → ORD May 18, 19:00 UTCMay 18, 21:50 UTC2h 50m - -
2026-05-18 AC5D61 LGA → ORD May 18, 19:04 UTCMay 18, 21:48 UTC2h 44m +74m +1m
2026-05-18 A43EA3 LGA → ORD May 18, 13:40 UTCMay 18, 15:35 UTC1h 55m - -
2026-05-17 AB7B8C LGA → ORD May 17, 18:10 UTCMay 17, 20:50 UTC2h 40m - -
2026-05-17 A12796 LGA → ORD May 17, 14:10 UTCMay 17, 16:05 UTC1h 55m - -
2026-05-16 A5D570 LGA → ORD May 16, 16:45 UTCMay 16, 19:10 UTC2h 25m - -
2026-05-15 AC55F3 LGA → ORD May 15, 18:40 UTCMay 15, 21:10 UTC2h 30m - -
2026-05-15 A0ACB6 LGA → ORD May 15, 13:30 UTCMay 15, 15:25 UTC1h 54m - -
2026-05-14 AC4E85 LGA → ORD May 14, 18:45 UTCMay 14, 21:25 UTC2h 40m - -

Performance history

Flights tracked
108 showing last 30
Avg arrival delay
+3m
On-time arrival
75% 75% on time
Aircraft used
23

Monthly activity 2 months

Month Flights tracked
May 2026 58
April 2026 50

UAL623 frequently asked

Where does flight UAL623 fly?
UAL623 (UAL) flies from LGA to ORD. View the full route page.
How long is flight UAL623?
Based on observed flights, UAL623 takes on average 2h 41m from takeoff to landing.
How often does UAL623 fly?
UAL623 has been observed flying several times a week in our tracking data. We've recorded 108 flights under this callsign.
Is flight UAL623 usually on time?
Across recent flights, UAL623 arrives with an average 3-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL623?
UAL623 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL623 live?
Yes. When UAL623 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.