UPS781 is operated by UNITED PARCEL SERVICE CO between San Antonio International Airport (KSAT) and Louisville Muhammad Ali International Airport (KSDF). The flight is most often flown by a BOEING Boeing 757-200. Typical block time is 1h 33m. SkyMeter has observed 96 legs of this flight number via ADS-B.

✈
FLIGHTS
96
last 90 days
⏱
AVG DURATION
1h 33m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 07/18/2026
first → last seen
🗺
ROUTES / TYPES
20 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KSAT → KSDF
27
avg 2h 9m · San Antonio → Louisville Muhammad Ali
KLRD → KSAT
25
avg 46m · Laredo → San Antonio
KLRD → KSDF
8
avg 2h 33m · Laredo → Louisville Muhammad Ali
KIAH → KSDF
6
avg 1h 48m · George Bush Intercontinental Houston → Louisville Muhammad Ali
XA22 → KSAT
4
avg 44m · Laredo Medical Center Heliport → San Antonio
XA22 → KIAH
3
avg 58m · Laredo Medical Center Heliport → George Bush Intercontinental Houston
KLRD → KIAH
3
avg 1h 1m · Laredo → George Bush Intercontinental Houston
KLBB → KSDF
2
avg 1h 55m · Lubbock Preston Smith → Louisville Muhammad Ali
KLFT → KSDF
2
avg 1h 33m · Lafayette → Louisville Muhammad Ali
XA22 → KSDF
1
avg 2h 46m · Laredo Medical Center Heliport → Louisville Muhammad Ali

Aircraft types

Equipment used on this number

2
B752 BOEING Boeing 757-200
95
B763 BOEING Boeing 767-300
1

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 30 operations of UPS781

30
N446UPBOEING Boeing 757-200
→
07/18/2026
1h 51m
No alerts
Replay Analysis
N446UPBOEING Boeing 757-200
→
07/18/2026
1h 1m
No alerts
Replay Analysis
N472UPBOEING Boeing 757-200
→
07/17/2026
1h 43m
No alerts
Replay Analysis
N472UPBOEING Boeing 757-200
→
07/17/2026
53m
No alerts
Replay Analysis
N460UPBOEING Boeing 757-200
→
07/16/2026
1h 46m
No alerts
Replay Analysis
N460UPBOEING Boeing 757-200
→
07/16/2026
1h 1m
No alerts
Replay Analysis
N408UPBOEING Boeing 757-200
→
07/15/2026
1h 55m
No alerts
Replay Analysis
N408UPBOEING Boeing 757-200
→
07/15/2026
1h 0m
No alerts
Replay Analysis
N402UPBOEING Boeing 757-200
→
07/14/2026
1h 49m
No alerts
Replay Analysis
N402UPBOEING Boeing 757-200
→
07/14/2026
1h 1m
No alerts
Replay Analysis
N450UPBOEING Boeing 757-200
→
07/11/2026
2h 26m
No alerts
Replay Analysis
N450UPBOEING Boeing 757-200
→
07/11/2026
48m
No alerts
Replay Analysis
N473UPBOEING Boeing 757-200
→
07/10/2026
2h 55m
No alerts
Replay Analysis
N454UPBOEING Boeing 757-200
→
07/09/2026
2h 42m
No alerts
Replay Analysis
N475UPBOEING Boeing 757-200
→
07/08/2026
2h 10m
No alerts
Replay Analysis
N475UPBOEING Boeing 757-200
→
07/08/2026
47m
No alerts
Replay Analysis
N337UPBOEING Boeing 767-300
→
07/07/2026
2h 18m
No alerts
Replay Analysis
N474UPBOEING Boeing 757-200
→
07/07/2026
48m
No alerts
Replay Analysis
N450UPBOEING Boeing 757-200
→
07/04/2026
2h 12m
No alerts
Replay Analysis
N450UPBOEING Boeing 757-200
→
07/04/2026
49m
No alerts
Replay Analysis
N461UPBOEING Boeing 757-200
→
07/03/2026
2h 11m
No alerts
Replay Analysis
N461UPBOEING Boeing 757-200
→
07/03/2026
46m
No alerts
Replay Analysis
N406UPBOEING Boeing 757-200
→
07/02/2026
2h 15m
No alerts
Replay Analysis
N406UPBOEING Boeing 757-200
→
07/02/2026
47m
No alerts
Replay Analysis
N447UPBOEING Boeing 757-200
→
07/01/2026
2h 9m
No alerts
Replay Analysis
N447UPBOEING Boeing 757-200
→
07/01/2026
54m
No alerts
Replay Analysis
N458UPBOEING Boeing 757-200
→
06/30/2026
2h 26m
No alerts
Replay Analysis
N458UPBOEING Boeing 757-200
→
06/30/2026
13m
No alerts
Replay Analysis
N437UPBOEING Boeing 757-200
→
06/27/2026
2h 24m
No alerts
Replay Analysis
N473UPBOEING Boeing 757-200
→
06/26/2026
2h 21m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window