Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UPS5143

Operated by United Parcel Service

Live map

Live map filtered to UPS5143. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BUF KBUF IFR

Buffalo Niagara International Airport

Buffalo, US

Local time
09:06 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
270° / 8 kt
Visibility
4 SM
Ceiling
BKN 600 ft, OVC 1,500 ft
Temp / Dew
14°C / 13°C
Altimeter
29.93 inHg
Wx
BR

Obs: 2026-10-12T12:54:00.000Z

Raw METAR / TAF 
METAR KBUF 121254Z 27008KT 4SM BR BKN006 OVC015 14/13 A2993 RMK AO2 SLP137 T01390133 $

TAF KBUF 121120Z 1212/1312 23004KT P6SM SCT007 OVC015 FM121500 24006KT P6SM OVC012 FM121800 24010G18KT P6SM BKN030 FM122300 23008KT P6SM BKN200 FM130100 21006KT P6SM SCT200 WS020/25035KT FM130900 22008KT P6SM SCT090 PROB30 1310/1312 4SM -SHRA BKN070

flight Live Traffic

flight_takeoff 34 Departures
flight_land 17 Arrivals

Arrival

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
09:06 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
150° / 4 kt
Visibility
7 SM
Ceiling
BKN 25,000 ft
Temp / Dew
14°C / 14°C
Altimeter
30.08 inHg

Obs: 2026-10-12T12:56:00.000Z

Raw METAR / TAF 
METAR KSDF 121256Z 15004KT 7SM BKN250 14/14 A3008 RMK AO2 SLP184 T01440139 $

TAF KSDF 121120Z 1212/1318 VRB03KT 6SM BR SKC FM121400 21006KT P6SM SCT250 FM121800 22009KT P6SM SKC FM130600 18005KT P6SM SKC

flight Live Traffic

flight_takeoff 48 Departures
flight_land 63 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-23 A1025A BUF → SDF Jul 23, 11:25 UTCJul 23, 12:40 UTC1h 15m - -
2026-07-22 A0CBFF - Jul 22, 11:40 UTCJul 22, 12:50 UTC1h 10m - -
2026-07-21 A0A480 - Jul 21, 15:00 UTCJul 21, 16:15 UTC1h 15m - -
2026-07-16 A0E9B7 - Jul 16, 11:45 UTCJul 16, 12:55 UTC1h 10m - -
2026-07-15 A09E70 BUF → SDF Jul 15, 11:30 UTCJul 15, 12:35 UTC1h 5m - -
2026-07-14 A07D01 BUF → SDF Jul 14, 11:45 UTCJul 14, 12:55 UTC1h 10m - -
2026-07-14 A07D01 BUF → SDF Jul 14, 11:47 UTCJul 14, 12:51 UTC1h 4m -23m +3m
2026-07-09 A09702 - Jul 9, 12:00 UTCJul 9, 13:10 UTC1h 10m - -
2026-07-09 A09702 BUF → SDF Jul 9, 12:01 UTCJul 9, 13:07 UTC1h 6m -9m +4m
2026-07-08 A08F94 - Jul 8, 11:50 UTCJul 8, 12:55 UTC1h 5m - -
2026-07-08 A08F94 BUF → SDF Jul 8, 11:48 UTCJul 8, 12:56 UTC1h 8m -22m +4m
2026-07-07 A09702 - Jul 7, 11:40 UTCJul 7, 12:55 UTC1h 15m - -
2026-07-07 A09702 BUF → SDF Jul 7, 11:38 UTCJul 7, 12:54 UTC1h 16m -32m +8m
2026-07-02 A0ABEE - Jul 2, 12:15 UTCJul 2, 13:30 UTC1h 15m - -
2026-07-01 A09702 - Jul 1, 12:05 UTCJul 1, 13:10 UTC1h 5m - -
2026-07-01 A09702 BUF → SDF Jul 1, 12:04 UTCJul 1, 13:10 UTC1h 6m -6m +4m
2026-06-30 A080B8 - Jun 30, 14:15 UTCJun 30, 15:30 UTC1h 15m - -
2026-06-30 A080B8 BUF → SDF Jun 30, 14:16 UTCJun 30, 15:27 UTC1h 11m +126m +10m
2026-06-25 A0ED6E - Jun 25, 12:04 UTCJun 25, 13:20 UTC1h 15m - -
2026-06-24 A0ED6E - Jun 24, 11:54 UTCJun 24, 13:10 UTC1h 15m - -
2026-06-23 A10D7F - Jun 23, 12:15 UTCJun 23, 13:29 UTC1h 15m - -
2026-06-18 A080B8 - Jun 18, 16:25 UTCJun 18, 17:45 UTC1h 20m - -
2026-06-18 A080B8 BUF → SDF Jun 18, 16:25 UTCJun 18, 17:42 UTC1h 17m +255m +5m
2026-06-17 A0645E BUF → SDF Jun 17, 11:50 UTCJun 17, 13:05 UTC1h 15m - -
2026-06-17 A0645E BUF → SDF Jun 17, 11:54 UTCJun 17, 13:02 UTC1h 8m -16m +1m
2026-06-16 A0BE81 BUF → SDF Jun 16, 11:55 UTCJun 16, 13:15 UTC1h 20m - -
2026-06-11 A10611 BUF → SDF Jun 11, 12:15 UTCJun 11, 13:25 UTC1h 10m - -
2026-06-11 A10611 BUF → SDF Jun 11, 12:10 UTCJun 11, 13:21 UTC1h 11m on time +9m
2026-06-10 A0E600 BUF → SDF Jun 10, 12:05 UTCJun 10, 13:20 UTC1h 15m - -
2026-06-10 A0E600 BUF → SDF Jun 10, 12:05 UTCJun 10, 13:13 UTC1h 8m -5m +4m

Performance history

Flights tracked
68 showing last 30
Avg arrival delay
+5m
On-time arrival
100% 100% on time
Aircraft used
16

Monthly activity 4 months

Month Flights tracked
July 2026 16
June 2026 17
May 2026 21
April 2026 14

UPS5143 frequently asked

Where does flight UPS5143 fly?
UPS5143 (United Parcel Service) flies from BUF to SDF. View the full route page.
How long is flight UPS5143?
Based on observed flights, UPS5143 takes on average 1h 12m from takeoff to landing.
How often does UPS5143 fly?
UPS5143 has been observed flying several times a week in our tracking data. We've recorded 68 flights under this callsign.
Is flight UPS5143 usually on time?
Across recent flights, UPS5143 arrives with an average 5-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UPS5143?
UPS5143 has been operated by 16 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UPS5143 live?
Yes. When UPS5143 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.