Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1239

Operated by UAL

Live map

Live map filtered to UAL1239. Shown when the flight is currently airborne.

Route airports View route page →

Departure

JAX KJAX VFR

Jacksonville International Airport

Jacksonville, US

Local time
22:27 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
30 ft
Coordinates
30.4925, -81.6878

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
22°C / 20°C
Altimeter
30.01 inHg

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

Raw METAR / TAF 
METAR KJAX 130156Z 00000KT 10SM CLR 22/20 A3001 RMK AO2 SLP161 T02170200 $

TAF KJAX 122330Z 1300/1324 VRB02KT P6SM SKC FM131300 01005KT P6SM SKC FM131600 04008KT P6SM FEW035

flight Live Traffic

flight_takeoff 36 Departures
flight_land 63 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
21:27 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
210° / 14G20 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
27°C / 16°C
Altimeter
29.73 inHg

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

Raw METAR / TAF 
METAR KORD 130151Z 21014G20KT 10SM BKN250 27/16 A2973 RMK AO2 SLP063 T02720156 $

TAF KORD 122326Z 1300/1406 21012KT P6SM SCT200 FM130300 23011KT P6SM SCT150 WS015/26045KT FM131000 27010KT P6SM FEW020 SCT100 FM140000 05006KT P6SM FEW025 SCT040 BKN090

flight Live Traffic

flight_takeoff 417 Departures
flight_land 319 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A0BF26 EWR → RDU Jul 26, 19:35 UTCJul 26, 20:50 UTC1h 15m - -
2026-07-26 A2B89F EWR → RDU Jul 26, 15:40 UTCJul 26, 17:20 UTC1h 40m - -
2026-07-25 A0BF8C EWR → RDU Jul 25, 16:05 UTCJul 25, 17:35 UTC1h 30m - -
2026-07-24 AA568E EWR → RDU Jul 24, 19:15 UTCJul 24, 20:30 UTC1h 15m - -
2026-07-24 AA568E EWR → RDU Jul 24, 19:24 UTCJul 24, 20:23 UTC59m +29m +3m
2026-07-24 AA7E74 EWR → RDU Jul 24, 15:50 UTCJul 24, 17:20 UTC1h 30m - -
2026-07-23 A0E6C6 EWR → RDU Jul 23, 19:20 UTCJul 23, 20:35 UTC1h 15m - -
2026-07-23 A8D4AD EWR → RDU Jul 23, 16:00 UTCJul 23, 17:35 UTC1h 35m - -
2026-07-22 A9D5E5 EWR → RDU Jul 22, 21:35 UTCJul 22, 22:45 UTC1h 10m - -
2026-07-22 AA56B3 EWR → RDU Jul 22, 15:50 UTCJul 22, 17:40 UTC1h 50m - -
2026-07-21 A2C336 EWR → RDU Jul 21, 23:05 UTCJul 22, 00:20 UTC1h 15m - -
2026-07-21 AA5694 EWR → RDU Jul 21, 15:35 UTCJul 21, 17:40 UTC2h 5m - -
2026-07-20 AA5694 EWR → RDU Jul 20, 19:45 UTCJul 20, 21:00 UTC1h 15m - -
2026-07-20 AA56F8 EWR → RDU Jul 20, 15:50 UTCJul 20, 17:25 UTC1h 35m - -
2026-07-19 A9D5E4 EWR → RDU Jul 19, 16:45 UTCJul 19, 18:15 UTC1h 30m - -
2026-07-18 A097CE ATL → ORD Jul 18, 16:05 UTCJul 18, 17:35 UTC1h 30m - -
2026-07-17 A92478 - Jul 17, 19:35 UTCJul 17, 20:50 UTC1h 15m - -
2026-07-17 A05DD8 ATL → ORD Jul 17, 15:44 UTCJul 17, 17:25 UTC1h 40m - -
2026-07-16 A494C5 ATL → ORD Jul 16, 16:35 UTCJul 16, 18:15 UTC1h 40m - -
2026-07-15 A097CE - Jul 15, 19:15 UTCJul 15, 20:30 UTC1h 15m - -
2026-07-15 A46603 - Jul 15, 15:40 UTCJul 15, 17:10 UTC1h 30m - -
2026-07-14 A2615E ORD → ROC Jul 14, 19:10 UTCJul 14, 20:20 UTC1h 10m - -
2026-07-14 A05E02 ATL → ORD Jul 14, 15:45 UTCJul 14, 17:15 UTC1h 30m - -
2026-07-13 A0BF26 - Jul 13, 19:20 UTCJul 13, 20:35 UTC1h 15m - -
2026-07-13 A3A0CF ATL → ORD Jul 13, 15:40 UTCJul 13, 17:10 UTC1h 30m - -
2026-07-12 A05DD8 - Jul 12, 19:55 UTCJul 12, 21:10 UTC1h 15m - -
2026-07-12 A49510 ATL → ORD Jul 12, 15:45 UTCJul 12, 17:30 UTC1h 45m - -
2026-07-11 A94B6B ATL → ORD Jul 11, 15:50 UTCJul 11, 17:45 UTC1h 55m - -
2026-07-10 A39FB1 ORD → ROC Jul 10, 19:30 UTCJul 10, 20:35 UTC1h 5m - -
2026-07-10 A39FB1 ATL → ORD Jul 10, 16:05 UTCJul 10, 17:45 UTC1h 40m - -

Performance history

Flights tracked
214 showing last 30
Avg arrival delay
+3m
On-time arrival
100% 100% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 49
June 2026 63
May 2026 70
April 2026 32

UAL1239 frequently asked

Where does flight UAL1239 fly?
UAL1239 (UAL) flies from JAX to ORD. View the full route page.
How long is flight UAL1239?
Based on observed flights, UAL1239 takes on average 1h 27m from takeoff to landing.
How often does UAL1239 fly?
UAL1239 has been observed flying several times a week in our tracking data. We've recorded 214 flights under this callsign.
Is flight UAL1239 usually on time?
Across recent flights, UAL1239 arrives with an average 3-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1239?
UAL1239 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1239 live?
Yes. When UAL1239 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.