Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL539

Operated by UAL

Live map

Live map filtered to UAL539. 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
09:27 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
320° / 6 kt
Visibility
10 SM
Ceiling
SCT 25,000 ft
Temp / Dew
28°C / 21°C
Altimeter
30.19 inHg

Obs: 2026-07-14T13:51:00.000Z

Raw METAR / TAF 
METAR KORD 141351Z 32006KT 10SM SCT250 28/21 A3019 RMK AO2 SLP217 T02780211

TAF KORD 141126Z 1412/1518 31005KT P6SM SKC FM141900 08006KT P6SM SKC FM142300 26005KT P6SM SKC

flight Live Traffic

flight_takeoff 353 Departures
flight_land 423 Arrivals

Arrival

DFW KDFW MVFR

Dallas Fort Worth International Airport

Dallas-Fort Worth, US

Local time
09:27 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
607 ft
Coordinates
32.8968, -97.0380

cloud Weather

Wind
110° / 3 kt
Visibility
10 SM
Ceiling
SCT 1,100 ft, BKN 2,000 ft, BKN 6,000 ft
Temp / Dew
26°C / 23°C
Altimeter
30.08 inHg

Obs: 2026-07-14T13:53:00.000Z

Raw METAR / TAF 
METAR KDFW 141353Z 11003KT 10SM SCT011 BKN020 BKN060 26/23 A3008 RMK AO2 SLP176 SCT V BKN T02610228 $

TAF KDFW 141120Z 1412/1518 11005KT P6SM FEW020 SCT060 TEMPO 1412/1414 BKN015 FM141900 12006KT P6SM VCSH SCT070 TEMPO 1421/1424 4SM -TSRA OVC050CB FM150200 20003KT P6SM FEW210

flight Live Traffic

flight_takeoff 390 Departures
flight_land 373 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 A2B0CD - Jul 13, 22:10 UTCJul 13, 23:05 UTC55m - -
2026-07-13 A2B0CD DFW → AUS Jul 13, 19:45 UTCJul 13, 20:55 UTC1h 10m - -
2026-07-13 A3A0ED ORD → DFW Jul 13, 12:45 UTCJul 13, 14:40 UTC1h 55m - -
2026-07-12 A37FA1 - Jul 12, 17:35 UTCJul 12, 18:15 UTC40m - -
2026-07-12 A94B0A - Jul 12, 12:45 UTCJul 12, 14:35 UTC1h 50m - -
2026-07-11 A14AD4 - Jul 11, 12:45 UTCJul 11, 14:40 UTC1h 55m - -
2026-07-10 A0AD1B - Jul 10, 20:10 UTCJul 10, 20:45 UTC35m - -
2026-07-10 A0AD1B DFW → IAH Jul 10, 20:04 UTCJul 10, 20:47 UTC43m +185m +180m
2026-07-10 A0AD1B - Jul 10, 17:35 UTCJul 10, 18:50 UTC1h 15m - -
2026-07-10 A1235B - Jul 10, 12:50 UTCJul 10, 14:40 UTC1h 50m - -
2026-07-09 A2B060 - Jul 9, 17:15 UTCJul 9, 18:00 UTC45m - -
2026-07-09 A2B060 DFW → IAH Jul 9, 17:13 UTCJul 9, 17:54 UTC41m +14m -14m
2026-07-09 AA7E56 ORD → DFW Jul 9, 13:05 UTCJul 9, 14:55 UTC1h 50m - -
2026-07-08 A1239C - Jul 8, 17:05 UTCJul 8, 17:50 UTC45m - -
2026-07-08 A9D5DF ORD → DFW Jul 8, 12:40 UTCJul 8, 14:25 UTC1h 45m - -
2026-07-07 A44166 - Jul 7, 17:15 UTCJul 7, 17:55 UTC40m - -
2026-07-07 AA4C3E ORD → DFW Jul 7, 12:45 UTCJul 7, 14:25 UTC1h 40m - -
2026-07-07 AA4C3E ORD → DFW Jul 7, 12:48 UTCJul 7, 14:25 UTC1h 37m +33m +1m
2026-07-06 AA7426 - Jul 6, 17:15 UTCJul 6, 17:55 UTC40m - -
2026-07-06 A05E02 ORD → DFW Jul 6, 12:45 UTCJul 6, 14:30 UTC1h 45m - -
2026-07-05 A23A02 ORD → DFW Jul 5, 12:48 UTCJul 5, 14:32 UTC1h 44m +33m +10m
2026-07-05 A23A02 ORD → DFW Jul 5, 12:35 UTCJul 5, 14:35 UTC2h 0m - -
2026-07-04 A3A0CC ORD → DFW Jul 4, 12:58 UTCJul 4, 14:33 UTC1h 35m +43m -7m
2026-07-04 A3A0CC ORD → DFW Jul 4, 12:45 UTCJul 4, 14:35 UTC1h 50m - -
2026-07-03 A441AC - Jul 3, 17:25 UTCJul 3, 18:05 UTC40m - -
2026-07-03 A441AC DFW → IAH Jul 3, 17:13 UTCJul 3, 18:05 UTC52m +14m -13m
2026-07-03 AA7ABD ORD → DFW Jul 3, 12:45 UTCJul 3, 14:35 UTC1h 50m - -
2026-07-02 AC0BA7 - Jul 2, 17:25 UTCJul 2, 18:10 UTC45m - -
2026-07-02 AC0BA7 DFW → IAH Jul 2, 17:13 UTCJul 2, 18:04 UTC51m +14m -10m
2026-07-02 A4423B ORD → DFW Jul 2, 12:55 UTCJul 2, 14:40 UTC1h 45m - -

Performance history

Flights tracked
233 showing last 30
Avg arrival delay
+21m
On-time arrival
86% 86% on time
Aircraft used
21

Monthly activity 4 months

Month Flights tracked
July 2026 34
June 2026 66
May 2026 64
April 2026 69

UAL539 frequently asked

Where does flight UAL539 fly?
UAL539 (UAL) flies from ORD to DFW. View the full route page.
How long is flight UAL539?
Based on observed flights, UAL539 takes on average 1h 18m from takeoff to landing.
How often does UAL539 fly?
UAL539 has been observed flying several times a week in our tracking data. We've recorded 233 flights under this callsign.
Is flight UAL539 usually on time?
Across recent flights, UAL539 arrives with an average 21-minute delay. 86% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL539?
UAL539 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL539 live?
Yes. When UAL539 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.