UPS491 is operated by UNITED PARCEL SERVICE CO between Joe Foss Field Airport (KFSD) and Louisville Muhammad Ali International Airport (KSDF). The flight is most often flown by a BOEING Boeing 767-300. Typical block time is 1h 44m. SkyMeter has observed 119 legs of this flight number via ADS-B.

✈
FLIGHTS
119
last 90 days
⏱
AVG DURATION
1h 44m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/18/2026
first → last seen
🗺
ROUTES / TYPES
4 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.8%
1 flagged

Routes flown

By count · last 90 days

3
KFSD → KSDF
49
avg 1h 42m · Joe Foss Field → Louisville Muhammad Ali
CYYC → KFSD
37
avg 2h 13m · Calgary → Joe Foss Field
CYYC → KSDF
2
avg 4h 18m · Calgary → Louisville Muhammad Ali

Aircraft types

Equipment used on this number

2
B763 BOEING Boeing 767-300
155
A306 AIRBUS Airbus A300 B4-600
36

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 30 operations of UPS491

30
N350UPBOEING Boeing 767-300
→
07/18/2026
1h 33m
No alerts
Replay Analysis
N350UPBOEING Boeing 767-300
→
07/18/2026
1h 50m
No alerts
Replay Analysis
N350UPBOEING Boeing 767-300
→
07/17/2026
15m
No alerts
Replay Analysis
N350UPBOEING Boeing 767-300
→
07/17/2026
2h 6m
No alerts
Replay Analysis
N373UPBOEING Boeing 767-300
→
07/17/2026
1h 43m
No alerts
Replay Analysis
N373UPBOEING Boeing 767-300
→
07/17/2026
1h 32m
No alerts
Replay Analysis
N373UPBOEING Boeing 767-300
→
07/16/2026
32m
No alerts
Replay Analysis
N912UPBOEING Boeing 767-300
→
07/16/2026
1h 41m
No alerts
Replay Analysis
N912UPBOEING Boeing 767-300
→
07/16/2026
1h 35m
No alerts
Replay Analysis
N912UPBOEING Boeing 767-300
→
07/15/2026
36m
No alerts
Replay Analysis
N302UPBOEING Boeing 767-300
→
07/15/2026
2h 5m
No alerts
Replay Analysis
N302UPBOEING Boeing 767-300
→
07/15/2026
2h 20m
No alerts
Replay Analysis
N302UPBOEING Boeing 767-300
→
07/14/2026
2h 55m
No alerts
Replay Analysis
N302UPBOEING Boeing 767-300
→
07/14/2026
35m
No alerts
Replay Analysis
N140UPAIRBUS Airbus A300 B4-600
→
07/14/2026
1h 50m
No alerts
Replay Analysis
N140UPAIRBUS Airbus A300 B4-600
→
07/14/2026
1h 42m
No alerts
Replay Analysis
N140UPAIRBUS Airbus A300 B4-600
→
07/13/2026
2h 13m
No alerts
Replay Analysis
N140UPAIRBUS Airbus A300 B4-600
→
07/13/2026
31m
No alerts
Replay Analysis
N370UPBOEING Boeing 767-300
→
07/11/2026
2h 33m
↻ Go-around
Replay Analysis
N370UPBOEING Boeing 767-300
→
07/11/2026
2h 7m
No alerts
Replay Analysis
N370UPBOEING Boeing 767-300
→
07/10/2026
7m
No alerts
Replay Analysis
N389UPBOEING Boeing 767-300
→
07/10/2026
1h 31m
No alerts
Replay Analysis
N389UPBOEING Boeing 767-300
→
07/10/2026
1h 32m
No alerts
Replay Analysis
N389UPBOEING Boeing 767-300
→
07/09/2026
34m
No alerts
Replay Analysis
N917UPBOEING Boeing 767-300
→
07/09/2026
2h 19m
No alerts
Replay Analysis
N917UPBOEING Boeing 767-300
→
07/09/2026
1h 50m
No alerts
Replay Analysis
N917UPBOEING Boeing 767-300
→
07/08/2026
34m
No alerts
Replay Analysis
N352UPBOEING Boeing 767-300
→
07/08/2026
1h 45m
No alerts
Replay Analysis
N352UPBOEING Boeing 767-300
→
07/08/2026
1h 40m
No alerts
Replay Analysis
N352UPBOEING Boeing 767-300
→
07/07/2026
2h 15m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window