Flight Status & Tracker

UAL539

UNITED AIRLINES INC · ORD → DFW · Last tracked Nov 8, 2026

UAL539 is a flight number operated by UNITED AIRLINES INC between Chicago O'Hare International Airport (KORD) and Dallas Fort Worth International Airport (KDFW). SkyMeter last tracked UAL539 on November 8, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 1h 29m. SkyMeter has observed 132 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
132
last 90 days
⏱
AVG DURATION
1h 29m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 11/8/2026
first → last seen
🗺
ROUTES / TYPES
6 / 7
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KORD → KDFW
55
avg 2h 17m · Chicago O'Hare → Dallas Fort Worth
KDFW → KIAH
42
avg 49m · Dallas Fort Worth → George Bush Intercontinental Houston
KORD → KADS
7
avg 2h 4m · Chicago O'Hare → Addison
KORD → KF69
1
avg 1h 49m · Chicago O'Hare → Air Park Dallas

Aircraft types

Equipment used on this number

7
B39M BOEING Boeing 737 MAX 9
40
B737 BOEING Boeing 737-700
37
B739 BOEING Boeing 737-900
23
A320 AIRBUS Airbus A320
12
A319 AIRBUS Airbus A319
12
B38M BOEING Boeing 737 MAX 8
5
B738 BOEING Boeing 737-800
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of UAL539

30
N855UAAIRBUS Airbus A319
→
11/8/2026
47m
No alerts
Replay Analysis
N804UAAIRBUS Airbus A319
→
11/7/2026
48m
No alerts
Replay Analysis
N818UAAIRBUS Airbus A319
→
11/6/2026
48m
No alerts
Replay Analysis
N436UAAIRBUS Airbus A320
→
11/6/2026
2h 34m
No alerts
Replay Analysis
N804UAAIRBUS Airbus A319
→
11/5/2026
50m
No alerts
Replay Analysis
N1902UAIRBUS Airbus A320
→
11/5/2026
2h 22m
No alerts
Replay Analysis
N871UAAIRBUS Airbus A319
→
11/4/2026
50m
No alerts
Replay Analysis
N441UAAIRBUS Airbus A320
→
11/4/2026
2h 14m
No alerts
Replay Analysis
N444UAAIRBUS Airbus A320
→
11/3/2026
2h 45m
No alerts
Replay Analysis
N444UAAIRBUS Airbus A320
→
11/3/2026
6m
No alerts
Replay Analysis
N444UAAIRBUS Airbus A320
→
11/3/2026
14m
No alerts
Replay Analysis
N820UAAIRBUS Airbus A319
→
11/2/2026
50m
No alerts
Replay Analysis
N16703BOEING Boeing 737-700
→
11/2/2026
2h 36m
No alerts
Replay Analysis
N894UAAIRBUS Airbus A319
→
11/1/2026
48m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
10/30/2026
2h 36m
No alerts
Replay Analysis
N894UAAIRBUS Airbus A319
→
10/29/2026
1h 11m
No alerts
Replay Analysis
N846UAAIRBUS Airbus A319
→
10/28/2026
41m
No alerts
Replay Analysis
N846UAAIRBUS Airbus A319
→
10/28/2026
5m
No alerts
Replay Analysis
N27283BOEING Boeing 737 MAX 8
→
10/28/2026
2h 32m
No alerts
Replay Analysis
N895UAAIRBUS Airbus A319
→
10/27/2026
47m
No alerts
Replay Analysis
N455UAAIRBUS Airbus A320
→
10/27/2026
2h 14m
No alerts
Replay Analysis
N455UAAIRBUS Airbus A320
→
10/27/2026
10m
No alerts
Replay Analysis
N882UAAIRBUS Airbus A319
→
10/25/2026
41m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
10/25/2026
2h 26m
No alerts
Replay Analysis
N23707BOEING Boeing 737-700
→
10/24/2026
2h 8m
No alerts
Replay Analysis
N27722BOEING Boeing 737-700
→
10/23/2026
1h 53m
No alerts
Replay Analysis
N27722BOEING Boeing 737-700
→
10/23/2026
12m
No alerts
Replay Analysis
N14704BOEING Boeing 737-700
→
10/22/2026
2h 20m
No alerts
Replay Analysis
N17752BOEING Boeing 737-700
→
10/18/2026
1h 56m
No alerts
Replay Analysis
N33714BOEING Boeing 737-700
→
10/16/2026
2h 19m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window