UAL284 is operated by UNITED AIRLINES INC between Chicago O'Hare International Airport (KORD) and Orlando International Airport (KMCO). The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 2h 30m. SkyMeter has observed 91 legs of this flight number via ADS-B.

✈
FLIGHTS
91
last 90 days
⏱
AVG DURATION
2h 30m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/4/2026
first → last seen
🗺
ROUTES / TYPES
8 / 9
city pairs · airframes
⚠
INCIDENT RATE
1.1%
1 flagged

Routes flown

By count · last 90 days

5
KORD → KMCO
39
avg 2h 21m · Chicago O'Hare → Orlando
KLAS → KIAD
20
avg 4h 21m · McCarran → Washington Dulles
KBNA → KEWR
16
avg 1h 47m · Nashville → Newark Liberty
KIAH → KSTL
4
avg 1h 40m · George Bush Intercontinental Houston → St Louis Lambert
KORD → KORL
3
avg 2h 27m · Chicago O'Hare → Orlando Executive

Aircraft types

Equipment used on this number

9
A21N AIRBUS Airbus A321 Neo
43
B39M BOEING Boeing 737 MAX 9
18
B38M BOEING Boeing 737 MAX 8
12
A319 AIRBUS Airbus A319
4
B739 BOEING Boeing 737-900
4
A320 AIRBUS Airbus A320
2
B738 BOEING Boeing 737-800
1
A321 AIRBUS Airbus A321
1
ST75 ST75
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 UAL284

30
N47345BOEING Boeing 737 MAX 8
→
9/4/2026
4h 17m
No alerts
Replay Analysis
N17333BOEING Boeing 737 MAX 8
→
9/3/2026
4h 14m
No alerts
Replay Analysis
N492UAAIRBUS Airbus A320
→
9/1/2026
1h 40m
No alerts
Replay Analysis
N77536BOEING Boeing 737-800
→
9/1/2026
4h 22m
No alerts
Replay Analysis
N17272BOEING Boeing 737 MAX 8
→
8/31/2026
4h 19m
No alerts
Replay Analysis
N37563BOEING Boeing 737 MAX 9
→
8/30/2026
4h 29m
No alerts
Replay Analysis
N27323BOEING Boeing 737 MAX 8
→
8/29/2026
4h 34m
No alerts
Replay Analysis
N17529BOEING Boeing 737 MAX 9
→
8/28/2026
4h 22m
No alerts
Replay Analysis
N47281BOEING Boeing 737 MAX 8
→
8/27/2026
4h 13m
No alerts
Replay Analysis
N844UAAIRBUS Airbus A319
→
8/25/2026
1h 50m
No alerts
Replay Analysis
N27283BOEING Boeing 737 MAX 8
→
8/25/2026
4h 14m
No alerts
Replay Analysis
N17448BOEING Boeing 737 MAX 9
→
8/24/2026
4h 23m
No alerts
Replay Analysis
N77592BOEING Boeing 737 MAX 9
→
8/23/2026
4h 18m
No alerts
Replay Analysis
N27269BOEING Boeing 737 MAX 8
→
8/22/2026
4h 33m
No alerts
Replay Analysis
N37502BOEING Boeing 737 MAX 9
→
8/21/2026
4h 13m
No alerts
Replay Analysis
N17356BOEING Boeing 737 MAX 8
→
8/20/2026
4h 20m
No alerts
Replay Analysis
N802UAAIRBUS Airbus A319
→
8/18/2026
1h 33m
No alerts
Replay Analysis
N37295BOEING Boeing 737 MAX 8
→
8/18/2026
4h 23m
No alerts
Replay Analysis
N27334BOEING Boeing 737 MAX 8
→
8/17/2026
4h 4m
No alerts
Replay Analysis
N37551BOEING Boeing 737 MAX 9
→
8/16/2026
4h 27m
No alerts
Replay Analysis
N17429BOEING Boeing 737 MAX 9
→
8/15/2026
4h 22m
No alerts
Replay Analysis
N57286BOEING Boeing 737 MAX 8
→
8/14/2026
4h 33m
No alerts
Replay Analysis
N137AAAIRBUS Airbus A321
→
8/13/2026
13m
No alerts
Replay Analysis
N27266BOEING Boeing 737 MAX 8
→
8/13/2026
4h 15m
No alerts
Replay Analysis
N846UAAIRBUS Airbus A319
→
8/11/2026
1h 37m
No alerts
Replay Analysis
N14528AIRBUS Airbus A321 Neo
→
8/9/2026
1h 20m
No alerts
Replay Analysis
N14567
→
8/8/2026
2h 21m
No alerts
Replay Analysis
N54552AIRBUS Airbus A321 Neo
→
8/7/2026
2h 19m
No alerts
Replay Analysis
N44522AIRBUS Airbus A321 Neo
→
8/6/2026
2h 37m
No alerts
Replay Analysis
N14565AIRBUS Airbus A321 Neo
→
8/5/2026
2h 11m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window