UAL8181

UNITED AIRLINES INC · SFO → MCO

UAL8181 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Orlando International Airport (KMCO). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 3h 14m. SkyMeter has observed 36 legs of this flight number via ADS-B.

✈
FLIGHTS
36
last 90 days
⏱
AVG DURATION
3h 14m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 06/23/2026
first → last seen
🗺
ROUTES / TYPES
29 / 8
city pairs · airframes
⚠
INCIDENT RATE
2.8%
1 flagged

Routes flown

By count · last 90 days

10
KSFO → KMCO
4
avg 4h 56m · San Francisco → Orlando
KSFO → KIAD
3
avg 5h 4m · San Francisco → Washington Dulles
KSFO → KIAH
2
avg 3h 55m · San Francisco → George Bush Intercontinental Houston
KIAH → KLGA
2
avg 3h 6m · George Bush Intercontinental Houston → La Guardia
KSFO → KLAX
1
avg 1h 17m · San Francisco → Los Angeles
KIAH → KPHX
1
avg 2h 18m · George Bush Intercontinental Houston → Phoenix Sky Harbor
KIAH → KEWR
1
avg 2h 44m · George Bush Intercontinental Houston → Newark Liberty
KORD → KSAN
1
avg 3h 55m · Chicago O'Hare → San Diego
KSFO → KSEA
1
avg 2h 17m · San Francisco → Seattle Tacoma
KIAH → KORD
1
avg 2h 13m · George Bush Intercontinental Houston → Chicago O'Hare

Aircraft types

Equipment used on this number

8
B738 BOEING Boeing 737-800
9
B38M BOEING Boeing 737 MAX 8
8
B739 BOEING Boeing 737-900
8
B39M BOEING Boeing 737 MAX 9
8
A21N AIRBUS Airbus A321 Neo
4
A319 AIRBUS Airbus A319
2
A320 AIRBUS Airbus A320
1
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 UAL8181

30
N62849BOEING Boeing 737-900
→
06/23/2026
1h 24m
No alerts
Replay Analysis
N71411BOEING Boeing 737-900
→
06/22/2026
2h 17m
No alerts
Replay Analysis
N476UAAIRBUS Airbus A320
→
06/21/2026
1h 24m
No alerts
Replay Analysis
N57416BOEING Boeing 737 MAX 9
→
06/20/2026
3h 30m
No alerts
Replay Analysis
N14541AIRBUS Airbus A321 Neo
→
06/18/2026
4h 3m
No alerts
Replay Analysis
N14541AIRBUS Airbus A321 Neo
→
06/18/2026
20m
No alerts
Replay Analysis
N14546
→
06/17/2026
3h 50m
No alerts
Replay Analysis
N77535BOEING Boeing 737-800
→
06/16/2026
1h 58m
No alerts
Replay Analysis
N47298BOEING Boeing 737 MAX 8
→
06/11/2026
4h 52m
No alerts
Replay Analysis
N38443BOEING Boeing 737-900
→
06/09/2026
1h 16m
No alerts
Replay Analysis
N27526BOEING Boeing 737 MAX 9
→
06/06/2026
4h 45m
△ Unstable
Replay Analysis
N68811BOEING Boeing 737-900
→
06/01/2026
3h 31m
No alerts
Replay Analysis
N17254BOEING Boeing 737 MAX 8
→
05/29/2026
2h 5m
No alerts
Replay Analysis
N17254BOEING Boeing 737 MAX 8
→
05/28/2026
21m
No alerts
Replay Analysis
N17254BOEING Boeing 737 MAX 8
→
05/28/2026
2h 26m
No alerts
Replay Analysis
N882UAAIRBUS Airbus A319
→
05/27/2026
1h 41m
No alerts
Replay Analysis
N14549AIRBUS Airbus A321 Neo
→
05/24/2026
2h 13m
No alerts
Replay Analysis
N17363BOEING Boeing 737 MAX 8
→
05/22/2026
2h 52m
No alerts
Replay Analysis
N17363BOEING Boeing 737 MAX 8
→
05/21/2026
1h 54m
No alerts
Replay Analysis
N17363BOEING Boeing 737 MAX 8
→
05/21/2026
4h 47m
No alerts
Replay Analysis
N14566AIRBUS Airbus A321 Neo
→
05/21/2026
3h 54m
No alerts
Replay Analysis
N17309BOEING Boeing 737 MAX 8
→
05/19/2026
3h 56m
No alerts
Replay Analysis
N77584BOEING Boeing 737 MAX 9
→
05/18/2026
4h 54m
No alerts
Replay Analysis
N57852BOEING Boeing 757-300
→
05/16/2026
5h 14m
No alerts
Replay Analysis
N87531BOEING Boeing 737-800
→
05/15/2026
2h 17m
No alerts
Replay Analysis
N37456BOEING Boeing 737-900
→
05/11/2026
4h 18m
No alerts
Replay Analysis
N37554BOEING Boeing 737 MAX 9
→
05/09/2026
4h 56m
No alerts
Replay Analysis
N77575BOEING Boeing 737 MAX 9
→
05/04/2026
4h 43m
No alerts
Replay Analysis
N24224BOEING Boeing 737-800
→
05/03/2026
38m
No alerts
Replay Analysis
N24224BOEING Boeing 737-800
→
05/02/2026
52m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window