Flight Status & Tracker

UAL1643

BOEING CO · ORD → MCO · Last tracked Sep 27, 2026

UAL1643 is a flight number operated by BOEING CO between Chicago O'Hare International Airport (KORD) and Orlando International Airport (KMCO). SkyMeter last tracked UAL1643 on September 27, 2026. The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 2h 7m. SkyMeter has observed 171 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
171
last 90 days
⏱
AVG DURATION
2h 7m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/27/2026
first → last seen
🗺
ROUTES / TYPES
12 / 5
city pairs · airframes
⚠
INCIDENT RATE
2.3%
4 flagged

Routes flown

By count · last 90 days

8
KORD → KMCO
78
avg 2h 27m · Chicago O'Hare → Orlando
KMCO → KEWR
56
avg 2h 30m · Orlando → Newark Liberty
KMCO → KORF
1
avg 3h 18m · Orlando → Norfolk
KJAX → KMCO
1
avg 36m · Jacksonville → Orlando
NJ82 → KEWR
1
avg 10m · Bayway Refinery Heliport → Newark Liberty
KORD → KJAX
1
avg 3h 7m · Chicago O'Hare → Jacksonville
KORF → KEWR
1
avg 1h 26m · Norfolk → Newark Liberty
KPIT → KEWR
1
avg 1h 19m · Pittsburgh → Newark Liberty

Aircraft types

Equipment used on this number

5
A21N AIRBUS Airbus A321 Neo
99
B739 BOEING Boeing 737-900
58
B39M BOEING Boeing 737 MAX 9
9
B38M BOEING Boeing 737 MAX 8
1
ST75 ST75
1

Safety profile

Flagged flights · last 90 days

Go-arounds
2
Unstable approach
2
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 UAL1643

30
N14529AIRBUS Airbus A321 Neo
→
9/27/2026
2h 13m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
9/27/2026
9m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
9/27/2026
10m
No alerts
Replay Analysis
N69824BOEING Boeing 737-900
→
9/25/2026
2h 33m
No alerts
Replay Analysis
N14521AIRBUS Airbus A321 Neo
→
9/25/2026
2h 9m
No alerts
Replay Analysis
N38443BOEING Boeing 737-900
→
9/24/2026
2h 22m
No alerts
Replay Analysis
N14549AIRBUS Airbus A321 Neo
→
9/24/2026
2h 30m
No alerts
Replay Analysis
N14527AIRBUS Airbus A321 Neo
→
9/23/2026
2h 34m
No alerts
Replay Analysis
N24514AIRBUS Airbus A321 Neo
→
9/22/2026
2h 28m
No alerts
Replay Analysis
N14521AIRBUS Airbus A321 Neo
→
9/21/2026
2h 46m
No alerts
Replay Analysis
N14557AIRBUS Airbus A321 Neo
→
9/20/2026
2h 43m
No alerts
Replay Analysis
N14528AIRBUS Airbus A321 Neo
→
9/19/2026
2h 51m
No alerts
Replay Analysis
N14528AIRBUS Airbus A321 Neo
→
9/19/2026
5m
No alerts
Replay Analysis
N61882BOEING Boeing 737-900
→
9/18/2026
2h 11m
No alerts
Replay Analysis
N61882BOEING Boeing 737-900
→
9/18/2026
9m
No alerts
Replay Analysis
N14539AIRBUS Airbus A321 Neo
→
9/17/2026
2h 29m
No alerts
Replay Analysis
N14539AIRBUS Airbus A321 Neo
→
9/17/2026
18m
No alerts
Replay Analysis
N14539AIRBUS Airbus A321 Neo
→
9/17/2026
6m
No alerts
Replay Analysis
N14533AIRBUS Airbus A321 Neo
→
9/16/2026
2h 33m
No alerts
Replay Analysis
N34562AIRBUS Airbus A321 Neo
→
9/15/2026
2h 43m
No alerts
Replay Analysis
N34562AIRBUS Airbus A321 Neo
→
9/15/2026
10m
No alerts
Replay Analysis
N34562AIRBUS Airbus A321 Neo
→
9/15/2026
45m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
9/14/2026
2h 36m
↻ Go-around
Replay Analysis
N14503AIRBUS Airbus A321 Neo
→
9/12/2026
2h 23m
No alerts
Replay Analysis
N24513AIRBUS Airbus A321 Neo
→
9/11/2026
2h 25m
No alerts
Replay Analysis
N14511AIRBUS Airbus A321 Neo
→
9/10/2026
2h 32m
No alerts
Replay Analysis
N24519AIRBUS Airbus A321 Neo
→
9/9/2026
2h 23m
No alerts
Replay Analysis
N14554AIRBUS Airbus A321 Neo
→
9/8/2026
2h 34m
No alerts
Replay Analysis
N68453BOEING Boeing 737-900
→
9/5/2026
2h 28m
No alerts
Replay Analysis
N17452BOEING Boeing 737 MAX 9
→
9/4/2026
2h 36m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window