UPS636 is operated by UNITED PARCEL SERVICE CO between Louisville Muhammad Ali International Airport (KSDF) and St Louis Lambert International Airport (KSTL). The flight is most often flown by a AIRBUS Airbus A300 B4-600. Typical block time is 0h 46m. SkyMeter has observed 19 legs of this flight number via ADS-B.

✈
FLIGHTS
19
last 90 days
⏱
AVG DURATION
46m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
2 / 2
city pairs · airframes
⚠
INCIDENT RATE
5.3%
1 flagged

Routes flown

By count · last 90 days

2
KSDF → KSTL
18
avg 46m · Louisville Muhammad Ali → St Louis Lambert
KSTL → KSDF
1
avg 54m · St Louis Lambert → Louisville Muhammad Ali

Aircraft types

Equipment used on this number

2
A306 AIRBUS Airbus A300 B4-600
15
B752 BOEING Boeing 757-200
4

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 19 operations of UPS636

19
N164UPAIRBUS Airbus A300 B4-600
→
06/03/2026
42m
No alerts
Replay Analysis
N139UPAIRBUS Airbus A300 B4-600
→
06/02/2026
43m
No alerts
Replay Analysis
N128UPAIRBUS Airbus A300 B4-600
→
05/29/2026
43m
No alerts
Replay Analysis
N152UPAIRBUS Airbus A300 B4-600
→
05/28/2026
48m
No alerts
Replay Analysis
N154UPAIRBUS Airbus A300 B4-600
→
05/27/2026
46m
No alerts
Replay Analysis
N432UPBOEING Boeing 757-200
→
05/23/2026
49m
No alerts
Replay Analysis
N130UPAIRBUS Airbus A300 B4-600
→
05/22/2026
47m
No alerts
Replay Analysis
N164UPAIRBUS Airbus A300 B4-600
→
05/21/2026
42m
No alerts
Replay Analysis
N136UPAIRBUS Airbus A300 B4-600
→
05/20/2026
54m
No alerts
Replay Analysis
N466UPBOEING Boeing 757-200
→
05/16/2026
48m
No alerts
Replay Analysis
N171UPAIRBUS Airbus A300 B4-600
→
05/15/2026
47m
△ Unstable
Replay Analysis
N174UPAIRBUS Airbus A300 B4-600
→
05/14/2026
43m
No alerts
Replay Analysis
N133UPAIRBUS Airbus A300 B4-600
→
05/13/2026
45m
No alerts
Replay Analysis
N124UPAIRBUS Airbus A300 B4-600
→
05/08/2026
54m
No alerts
Replay Analysis
N474UPBOEING Boeing 757-200
→
04/25/2026
43m
No alerts
Replay Analysis
N149UPAIRBUS Airbus A300 B4-600
→
04/24/2026
44m
No alerts
Replay Analysis
N165UPAIRBUS Airbus A300 B4-600
→
04/21/2026
44m
No alerts
Replay Analysis
N450UPBOEING Boeing 757-200
→
04/18/2026
49m
No alerts
Replay Analysis
N142UPAIRBUS Airbus A300 B4-600
→
04/17/2026
45m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window