Flight Status & Tracker

UAL8123

UNITED AIRLINES INC · IAH → MCO · Last tracked Sep 27, 2026

UAL8123 is a flight number operated by UNITED AIRLINES INC between George Bush Intercontinental Houston Airport (KIAH) and Orlando International Airport (KMCO). SkyMeter last tracked UAL8123 on September 27, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 2h 38m. SkyMeter has observed 50 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
50
last 90 days
⏱
AVG DURATION
2h 38m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/27/2026
first → last seen
🗺
ROUTES / TYPES
36 / 8
city pairs · airframes
⚠
INCIDENT RATE
2.0%
1 flagged

Routes flown

By count · last 90 days

10
KIAH → KMCO
4
avg 2h 9m · George Bush Intercontinental Houston → Orlando
KORD → PAFA
3
avg 6h 18m · Chicago O'Hare → Fairbanks
KEWR → CYVR
3
avg 5h 54m · Newark Liberty → Vancouver
KORD → KIAH
3
avg 2h 15m · Chicago O'Hare → George Bush Intercontinental Houston
KIAH → KAUS
2
avg 35m · George Bush Intercontinental Houston → Austin Bergstrom
KIAH → KORD
2
avg 2h 20m · George Bush Intercontinental Houston → Chicago O'Hare
KDEN → KSFO
1
avg 2h 30m · Denver → San Francisco
KORD → KGRR
1
avg 39m · Chicago O'Hare → Gerald R. Ford
KORD → KSFO
1
avg 3h 51m · Chicago O'Hare → San Francisco
KORD → KLGA
1
avg 2h 10m · Chicago O'Hare → La Guardia

Aircraft types

Equipment used on this number

8
B39M BOEING Boeing 737 MAX 9
19
B739 BOEING Boeing 737-900
10
B738 BOEING Boeing 737-800
9
B38M BOEING Boeing 737 MAX 8
8
A320 AIRBUS Airbus A320
7
A21N AIRBUS Airbus A321 Neo
5
A319 AIRBUS Airbus A319
2
B753 BOEING Boeing 757-300
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 UAL8123

30
N14540AIRBUS Airbus A321 Neo
→
9/27/2026
2h 6m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
9/20/2026
5h 12m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
9/20/2026
6h 33m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
9/20/2026
1h 21m
No alerts
Replay Analysis
N445UAAIRBUS Airbus A320
→
9/19/2026
1h 8m
No alerts
Replay Analysis
N14566AIRBUS Airbus A321 Neo
→
9/17/2026
2h 5m
No alerts
Replay Analysis
N14566AIRBUS Airbus A321 Neo
→
9/17/2026
11m
No alerts
Replay Analysis
N47345BOEING Boeing 737 MAX 8
→
9/16/2026
1h 27m
No alerts
Replay Analysis
N47345BOEING Boeing 737 MAX 8
→
9/16/2026
2h 21m
No alerts
Replay Analysis
N47345BOEING Boeing 737 MAX 8
→
9/16/2026
53m
No alerts
Replay Analysis
N75853BOEING Boeing 757-300
→
9/5/2026
3h 51m
No alerts
Replay Analysis
N17557BOEING Boeing 737 MAX 9
→
9/3/2026
2h 12m
No alerts
Replay Analysis
N37507BOEING Boeing 737 MAX 9
→
9/1/2026
3h 17m
No alerts
Replay Analysis
N37507BOEING Boeing 737 MAX 9
→
8/31/2026
6h 27m
No alerts
Replay Analysis
N37507BOEING Boeing 737 MAX 9
→
8/31/2026
3h 9m
No alerts
Replay Analysis
N17339BOEING Boeing 737 MAX 8
→
8/30/2026
5m
No alerts
Replay Analysis
N17339BOEING Boeing 737 MAX 8
→
8/30/2026
1h 57m
No alerts
Replay Analysis
N57416BOEING Boeing 737 MAX 9
→
8/30/2026
2h 18m
No alerts
Replay Analysis
N57416BOEING Boeing 737 MAX 9
→
8/29/2026
5h 53m
No alerts
Replay Analysis
N57416BOEING Boeing 737 MAX 9
→
8/29/2026
1h 57m
No alerts
Replay Analysis
N492UAAIRBUS Airbus A320
→
8/29/2026
35m
No alerts
Replay Analysis
N28457BOEING Boeing 737-900
→
8/27/2026
2h 9m
No alerts
Replay Analysis
N63820BOEING Boeing 737-900
→
8/25/2026
3h 13m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
8/24/2026
2h 29m
No alerts
Replay Analysis
N27292BOEING Boeing 737 MAX 8
→
8/21/2026
5h 7m
No alerts
Replay Analysis
N76288BOEING Boeing 737-800
→
8/17/2026
1h 58m
No alerts
Replay Analysis
N62892BOEING Boeing 737-900
→
8/16/2026
38m
No alerts
Replay Analysis
N62892BOEING Boeing 737-900
→
8/16/2026
12m
No alerts
Replay Analysis
N76516BOEING Boeing 737-800
→
8/15/2026
1h 39m
No alerts
Replay Analysis
N27463BOEING Boeing 737 MAX 9
→
8/14/2026
2h 17m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window