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flight_takeoff Flight

UPS1142

Operated by UPS

Live map

Live map filtered to UPS1142. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
SDF BUF May 30, 08:34 AM UTC May 30, 09:56 AM UTC Planned

Route airports View route page →

Departure

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
01:25 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
110° / 3 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, BKN 24,000 ft, BKN 30,000 ft
Temp / Dew
23°C / 15°C
Altimeter
29.94 inHg

Obs: 2026-05-30T04:56:00.000Z

Raw METAR / TAF 
METAR KSDF 300456Z 11003KT 10SM FEW100 BKN240 BKN300 23/15 A2994 RMK AO2 SLP133 T02280150 402830161

TAF KSDF 300520Z 3006/3112 05004KT P6SM SCT100 BKN250 FM301500 08008KT P6SM BKN250 FM302100 06010KT P6SM SCT250

flight Live Traffic

flight_takeoff 58 Departures
flight_land 135 Arrivals

Arrival

BUF KBUF VFR

Buffalo Niagara International Airport

Buffalo, US

Local time
01:25 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
20° / 9G17 kt
Visibility
10 SM
Ceiling
FEW 4,500 ft, FEW 8,500 ft
Temp / Dew
12°C / -1°C
Altimeter
29.97 inHg

Obs: 2026-05-30T04:54:00.000Z

Raw METAR / TAF 
METAR KBUF 300454Z 02009G17KT 10SM FEW045 FEW085 12/M01 A2997 RMK AO2 SLP150 T01171011 401890094 $

TAF KBUF 300520Z 3006/3106 02010G17KT P6SM SKC FM300900 02008KT P6SM FEW250 FM301400 04012G21KT P6SM FEW250 FM302100 05008KT P6SM SKC FM310100 VRB03KT P6SM SKC

flight Live Traffic

flight_takeoff 8 Departures
flight_land 15 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A05582 SDF → BUF May 29, 08:25 UTCMay 29, 09:35 UTC1h 10m - -
2026-05-28 A1226B SDF → BUF May 28, 08:35 UTCMay 28, 09:45 UTC1h 10m - -
2026-05-27 A0F735 SDF → BUF May 27, 08:50 UTCMay 27, 09:55 UTC1h 5m - -
2026-05-27 A0F735 SDF → BUF May 27, 08:43 UTCMay 27, 09:56 UTC1h 13m +44m +8m
2026-05-23 A0CBFF SDF → BUF May 23, 09:10 UTCMay 23, 10:15 UTC1h 5m - -
2026-05-23 A0CBFF SDF → BUF May 23, 08:59 UTCMay 23, 10:14 UTC1h 15m +25m +12m
2026-05-22 A05939 SDF → BUF May 22, 08:25 UTCMay 22, 09:25 UTC59m - -
2026-05-22 A05939 SDF → BUF May 22, 08:21 UTCMay 22, 09:27 UTC1h 6m +22m +6m
2026-05-21 A06815 SDF → BUF May 21, 08:40 UTCMay 21, 09:40 UTC1h 0m - -
2026-05-21 A06815 SDF → BUF May 21, 08:28 UTCMay 21, 09:41 UTC1h 13m +29m +14m
2026-05-20 A0CBFF SDF → BUF May 20, 08:30 UTCMay 20, 09:35 UTC1h 5m - -
2026-05-20 A0CBFF SDF → BUF May 20, 08:17 UTCMay 20, 09:33 UTC1h 16m +18m +14m
2026-05-19 A1025A SDF → BUF May 19, 08:35 UTCMay 19, 09:45 UTC1h 10m - -
2026-05-16 A0A480 SDF → BUF May 16, 08:55 UTCMay 16, 10:01 UTC1h 5m - -
2026-05-15 A06BCC SDF → BUF May 15, 08:25 UTCMay 15, 09:40 UTC1h 15m - -
2026-05-15 A06BCC SDF → BUF May 15, 08:20 UTCMay 15, 09:28 UTC1h 8m +21m on time
2026-05-14 A0733A SDF → BUF May 14, 08:40 UTCMay 14, 09:55 UTC1h 15m - -
2026-05-14 A0733A SDF → BUF May 14, 08:27 UTCMay 14, 09:51 UTC1h 24m +28m +17m
2026-05-13 A05582 SDF → BUF May 13, 09:15 UTCMay 13, 10:20 UTC1h 5m - -
2026-05-13 A05582 SDF → BUF May 13, 09:20 UTCMay 13, 10:20 UTC1h 0m +81m +6m
2026-05-12 A0F735 SDF → BUF May 12, 08:30 UTCMay 12, 09:40 UTC1h 10m - -
2026-05-12 A0F735 SDF → BUF May 12, 08:21 UTCMay 12, 09:38 UTC1h 17m +22m +13m
2026-05-09 A0F37E SDF → BUF May 9, 08:55 UTCMay 9, 10:05 UTC1h 10m - -
2026-05-09 A0F37E SDF → BUF May 9, 08:52 UTCMay 9, 10:00 UTC1h 8m +18m +6m
2026-05-08 A10D7F SDF → BUF May 8, 08:24 UTCMay 8, 09:30 UTC1h 5m - -
2026-05-07 A0733A SDF → BUF May 7, 08:20 UTCMay 7, 09:20 UTC1h 0m - -
2026-05-07 A0733A SDF → BUF May 7, 08:17 UTCMay 7, 09:16 UTC59m +18m +2m
2026-05-06 A0DADB SDF → BUF May 6, 08:35 UTCMay 6, 09:35 UTC1h 0m - -
2026-05-06 A0DADB SDF → BUF May 6, 08:21 UTCMay 6, 09:35 UTC1h 14m +22m +17m
2026-05-05 A0B35C SDF → BUF May 5, 08:30 UTCMay 5, 09:35 UTC1h 5m - -

Performance history

Flights tracked
58 showing last 30
Avg arrival delay
+10m
On-time arrival
83% 83% on time
Aircraft used
14

Monthly activity 2 months

Month Flights tracked
May 2026 34
April 2026 24

UPS1142 frequently asked

Where does flight UPS1142 fly?
UPS1142 (UPS) flies from SDF to BUF. View the full route page.
How long is flight UPS1142?
Based on observed flights, UPS1142 takes on average 1h 8m from takeoff to landing.
How often does UPS1142 fly?
UPS1142 has been observed flying several times a week in our tracking data. We've recorded 58 flights under this callsign.
Is flight UPS1142 usually on time?
Across recent flights, UPS1142 arrives with an average 10-minute delay. 83% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UPS1142?
UPS1142 has been operated by 14 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UPS1142 live?
Yes. When UPS1142 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.