Apparatus

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flight_takeoff Flight

UPS5146

Operated by United Parcel Service

Live map

Live map filtered to UPS5146. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
23:45 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
20° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
21°C / 8°C
Altimeter
30.23 inHg

Obs: 2026-06-03T02:56:00.000Z

Raw METAR / TAF 
METAR KSDF 030256Z 02005KT 10SM CLR 21/08 A3023 RMK AO2 SLP234 T02060083 53010

TAF KSDF 022325Z 0300/0406 04009KT P6SM SKC FM030400 05006KT P6SM SKC FM031800 08007KT P6SM SKC FM040000 08004KT P6SM SKC

flight Live Traffic

flight_takeoff 103 Departures
flight_land 197 Arrivals

Arrival

BUF KBUF VFR

Buffalo Niagara International Airport

Buffalo, US

Local time
23:45 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
200° / 5 kt
Visibility
10 SM
Ceiling
BKN 27,000 ft
Temp / Dew
14°C / 8°C
Altimeter
30.28 inHg

Obs: 2026-06-03T02:54:00.000Z

Raw METAR / TAF 
METAR KBUF 030254Z 20005KT 10SM BKN270 14/08 A3028 RMK AO2 SLP252 T01440078 53009 $

TAF KBUF 022328Z 0300/0324 32008KT P6SM SCT250 FM030300 VRB03KT P6SM SCT250 FM031500 27006KT P6SM SKC

flight Live Traffic

flight_takeoff 33 Departures
flight_land 43 Arrivals

Recent history last 23

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-31 A080B8 SDF → BUF May 31, 21:05 UTCMay 31, 22:10 UTC1h 5m - -
2026-05-29 A36659 SDF → BUF May 29, 20:50 UTCMay 29, 22:00 UTC1h 10m - -
2026-05-29 A36659 SDF → BUF May 29, 20:36 UTCMay 29, 22:02 UTC1h 26m -1m +15m
2026-05-24 A0D724 SDF → BUF May 24, 21:10 UTCMay 24, 21:50 UTC40m - -
2026-05-22 A3B557 SDF → BUF May 22, 20:50 UTCMay 22, 21:50 UTC1h 0m - -
2026-05-22 A3B557 SDF → BUF May 22, 20:35 UTCMay 22, 21:59 UTC1h 24m -2m +18m
2026-05-17 A09AB9 SDF → BUF May 17, 21:25 UTCMay 17, 22:35 UTC1h 10m - -
2026-05-15 A48C07 SDF → BUF May 15, 20:50 UTCMay 15, 22:00 UTC1h 10m - -
2026-05-10 A0733A SDF → BUF May 10, 21:54 UTCMay 10, 23:00 UTC1h 5m - -
2026-05-10 A0733A SDF → BUF May 10, 22:00 UTCMay 10, 22:56 UTC56m +78m -2m
2026-05-08 A45353 SDF → BUF May 8, 20:35 UTCMay 8, 21:40 UTC1h 5m - -
2026-05-03 A10D7F SDF → BUF May 3, 21:29 UTCMay 3, 22:15 UTC45m - -
2026-05-03 A10D7F SDF → BUF May 3, 21:00 UTCMay 3, 21:24 UTC25m - -
2026-05-03 A10D7F SDF → BUF May 3, 20:52 UTCMay 3, 22:09 UTC1h 17m +10m +11m
2026-05-01 A49AE3 SDF → BUF May 1, 20:40 UTCMay 1, 21:50 UTC1h 10m - -
2026-05-01 A49AE3 SDF → BUF May 1, 20:36 UTCMay 1, 21:47 UTC1h 11m -1m +7m
2026-04-26 A10611 SDF → BUF Apr 26, 21:25 UTCApr 26, 22:30 UTC1h 5m - -
2026-04-24 A48C07 SDF → BUF Apr 24, 20:35 UTCApr 24, 21:45 UTC1h 10m - -
2026-04-24 A48C07 SDF → BUF Apr 24, 20:35 UTCApr 24, 21:49 UTC1h 14m -2m +5m
2026-04-19 A09E70 SDF → BUF Apr 19, 21:05 UTCApr 19, 22:20 UTC1h 15m - -
2026-04-19 A09E70 SDF → BUF Apr 19, 21:08 UTCApr 19, 22:09 UTC1h 1m +26m -5m
2026-04-17 A48C07 SDF → BUF Apr 17, 21:25 UTCApr 17, 22:00 UTC35m - -
2026-04-17 A48C07 SDF → BUF Apr 17, 20:42 UTCApr 17, 22:05 UTC1h 23m +5m +12m

Performance history

Flights tracked
23
Avg arrival delay
+8m
On-time arrival
88% 88% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
May 2026 16
April 2026 7

UPS5146 frequently asked

Where does flight UPS5146 fly?
UPS5146 (United Parcel Service) flies from SDF to BUF. View the full route page.
How long is flight UPS5146?
Based on observed flights, UPS5146 takes on average 1h 4m from takeoff to landing.
How often does UPS5146 fly?
UPS5146 has been observed flying several times a week in our tracking data. We've recorded 23 flights under this callsign.
Is flight UPS5146 usually on time?
Across recent flights, UPS5146 arrives with an average 8-minute delay. 88% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UPS5146?
UPS5146 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UPS5146 live?
Yes. When UPS5146 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.