UAL511K

UNITED AIRLINES INC · ORD → SFO

UAL511K is operated by UNITED AIRLINES INC between Chicago O'Hare International Airport (KORD) and San Francisco International Airport (KSFO). The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 4h 1m. SkyMeter has observed 1 legs of this flight number via ADS-B.

✈
FLIGHTS
1
last 90 days
⏱
AVG DURATION
4h 1m
tracked time
📅
SERVICE PERIOD
05/24/2026
first → last seen
🗺
ROUTES / TYPES
1 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KORD → KSFO
1
avg 4h 1m · Chicago O'Hare → San Francisco

Aircraft types

Equipment used on this number

1
A21N AIRBUS Airbus A321 Neo
3

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 3 operations of UAL511K

3
N24510AIRBUS Airbus A321 Neo
→
05/25/2026
2h 45m
No alerts
Replay Analysis
N24510AIRBUS Airbus A321 Neo
→
05/24/2026
4h 0m
No alerts
Replay Analysis
N24510AIRBUS Airbus A321 Neo
→
05/24/2026
1h 15m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window