Flight Status & Tracker

UAL731

UNITED AIRLINES INC · CVG → ORD · Last tracked Oct 19, 2026

UAL731 is a flight number operated by UNITED AIRLINES INC between Cincinnati Northern Kentucky International Airport (KCVG) and Chicago O'Hare International Airport (KORD). SkyMeter last tracked UAL731 on October 18, 2026. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 28m. SkyMeter has observed 85 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
85
last 90 days
⏱
AVG DURATION
2h 28m
tracked time
📅
SERVICE PERIOD
5/28/2025 → 10/19/2026
first → last seen
🗺
ROUTES / TYPES
10 / 7
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KCVG → KORD
25
avg 1h 7m · Cincinnati Northern Kentucky → Chicago O'Hare
KDEN → KBUF
14
avg 2h 48m · Denver → Buffalo Niagara
KDEN → KBOS
13
avg 3h 50m · Denver → General Edward Lawrence Logan
KHAF → KSFO
1
avg 19h 14m · Half Moon Bay → San Francisco

Aircraft types

Equipment used on this number

7
B738 BOEING Boeing 737-800
27
A319 AIRBUS Airbus A319
26
A21N AIRBUS Airbus A321 Neo
18
B39M BOEING Boeing 737 MAX 9
15
B38M BOEING Boeing 737 MAX 8
5
B739 BOEING Boeing 737-900
3
ST75 ST75
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 UAL731

30
N37298BOEING Boeing 737-800
→
10/19/2026
13m
No alerts
Replay Analysis
N26232BOEING Boeing 737-800
→
10/18/2026
2h 49m
No alerts
Replay Analysis
N26232BOEING Boeing 737-800
→
10/18/2026
19m
No alerts
Replay Analysis
N47462BOEING Boeing 737 MAX 9
→
10/17/2026
23m
No alerts
Replay Analysis
N16234BOEING Boeing 737-800
→
10/16/2026
2h 46m
↘ Diverted (inferred)
Replay Analysis
N73275BOEING Boeing 737-800
→
10/15/2026
2h 35m
No alerts
Replay Analysis
N17289BOEING Boeing 737 MAX 8
→
10/11/2026
28m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
10/10/2026
2h 33m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
10/10/2026
20m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
10/10/2026
2h 53m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
10/9/2026
2h 26m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
10/9/2026
26m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
10/9/2026
2h 53m
No alerts
Replay Analysis
N35260BOEING Boeing 737-800
→
10/8/2026
2h 30m
No alerts
Replay Analysis
N35260BOEING Boeing 737-800
→
10/8/2026
22m
No alerts
Replay Analysis
N35260BOEING Boeing 737-800
→
10/8/2026
2h 53m
No alerts
Replay Analysis
N78506BOEING Boeing 737-800
→
10/7/2026
3h 8m
No alerts
Replay Analysis
N33289BOEING Boeing 737-800
→
10/6/2026
2h 44m
No alerts
Replay Analysis
N33289BOEING Boeing 737-800
→
10/6/2026
20m
No alerts
Replay Analysis
N77538BOEING Boeing 737-800
→
10/5/2026
2h 45m
No alerts
Replay Analysis
N35204BOEING Boeing 737-800
→
10/4/2026
2h 28m
No alerts
Replay Analysis
N35204BOEING Boeing 737-800
→
10/4/2026
10m
No alerts
Replay Analysis
N36272BOEING Boeing 737-800
→
10/3/2026
2h 14m
No alerts
Replay Analysis
N36272BOEING Boeing 737-800
→
10/3/2026
27m
No alerts
Replay Analysis
N36272BOEING Boeing 737-800
→
10/3/2026
2h 42m
No alerts
Replay Analysis
N33286BOEING Boeing 737-800
→
10/2/2026
2h 55m
No alerts
Replay Analysis
N14235BOEING Boeing 737-800
→
10/1/2026
28m
No alerts
Replay Analysis
N27366BOEING Boeing 737 MAX 8
→
9/30/2026
2h 32m
No alerts
Replay Analysis
N27366BOEING Boeing 737 MAX 8
→
9/30/2026
18m
No alerts
Replay Analysis
N27366BOEING Boeing 737 MAX 8
→
9/30/2026
2h 51m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window