UAL1811

UNITED AIRLINES INC · PHL → ORD

UAL1811 is operated by UNITED AIRLINES INC between Philadelphia International Airport (KPHL) and Chicago O'Hare International Airport (KORD). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 2m. SkyMeter has observed 168 legs of this flight number via ADS-B.

✈
FLIGHTS
168
last 90 days
⏱
AVG DURATION
2h 2m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
15 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.6%
1 flagged

Routes flown

By count · last 90 days

10
KPHL → KORD
77
avg 1h 55m · Philadelphia → Chicago O'Hare
KORD → KMCO
58
avg 2h 28m · Chicago O'Hare → Orlando
KORD → KSAN
5
avg 4h 0m · Chicago O'Hare → San Diego
KORD → KISM
1
avg 2h 11m · Chicago O'Hare → Kissimmee Gateway
KSAV → KMCO
1
avg 1h 31m · Savannah Hilton Head → Orlando
KTPA → KISM
1
avg 43m · Tampa → Kissimmee Gateway
KORD → KSAV
1
avg 2h 38m · Chicago O'Hare → Savannah Hilton Head
KJAX → KMCO
1
avg 40m · Jacksonville → Orlando
KORD → KORL
1
avg 2h 15m · Chicago O'Hare → Orlando Executive
KORD → KTPA
1
avg 2h 56m · Chicago O'Hare → Tampa

Aircraft types

Equipment used on this number

5
B738 BOEING Boeing 737-800
116
B39M BOEING Boeing 737 MAX 9
28
B739 BOEING Boeing 737-900
24
A21N AIRBUS Airbus A321 Neo
3
B38M BOEING Boeing 737 MAX 8
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 UAL1811

30
N75436BOEING Boeing 737-900
→
08/18/2026
3h 46m
No alerts
Replay Analysis
N67812BOEING Boeing 737-900
→
08/17/2026
3h 55m
No alerts
Replay Analysis
N68801BOEING Boeing 737-900
→
08/16/2026
3h 47m
No alerts
Replay Analysis
N69835BOEING Boeing 737-900
→
08/15/2026
4h 0m
No alerts
Replay Analysis
N75433BOEING Boeing 737-900
→
08/14/2026
3h 59m
No alerts
Replay Analysis
N38424BOEING Boeing 737-900
→
08/13/2026
4h 21m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
08/12/2026
1h 20m
No alerts
Replay Analysis
N38473BOEING Boeing 737-900
→
08/12/2026
1h 32m
No alerts
Replay Analysis
N38473BOEING Boeing 737-900
→
08/11/2026
2h 22m
No alerts
Replay Analysis
N38473BOEING Boeing 737-900
→
08/11/2026
3h 55m
No alerts
Replay Analysis
N38417BOEING Boeing 737-900
→
08/10/2026
2h 20m
No alerts
Replay Analysis
N76526BOEING Boeing 737-800
→
08/10/2026
2h 6m
No alerts
Replay Analysis
N24202BOEING Boeing 737-800
→
08/09/2026
6m
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
08/08/2026
2h 29m
No alerts
Replay Analysis
N34460BOEING Boeing 737-900
→
08/07/2026
2h 19m
No alerts
Replay Analysis
N26232BOEING Boeing 737-800
→
08/07/2026
1h 42m
No alerts
Replay Analysis
N37462BOEING Boeing 737-900
→
08/07/2026
1h 31m
No alerts
Replay Analysis
N37462BOEING Boeing 737-900
→
08/06/2026
2h 37m
No alerts
Replay Analysis
N14242BOEING Boeing 737-800
→
08/06/2026
1h 55m
No alerts
Replay Analysis
N33289BOEING Boeing 737-800
→
08/05/2026
1h 49m
No alerts
Replay Analysis
N39475BOEING Boeing 737-900
→
08/04/2026
2h 18m
No alerts
Replay Analysis
N14235BOEING Boeing 737-800
→
08/04/2026
1h 44m
No alerts
Replay Analysis
N76516BOEING Boeing 737-800
→
08/03/2026
1h 52m
No alerts
Replay Analysis
N77510BOEING Boeing 737-800
→
08/02/2026
2h 15m
No alerts
Replay Analysis
N77510BOEING Boeing 737-800
→
08/02/2026
6m
No alerts
Replay Analysis
N77510BOEING Boeing 737-800
→
08/02/2026
10m
No alerts
Replay Analysis
N76515BOEING Boeing 737-800
→
08/02/2026
2h 20m
No alerts
Replay Analysis
N26232BOEING Boeing 737-800
→
08/01/2026
6m
No alerts
Replay Analysis
N76502BOEING Boeing 737-800
→
08/01/2026
2h 14m
No alerts
Replay Analysis
N66803BOEING Boeing 737-900
→
07/31/2026
2h 7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window