Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

BUF → SDF

379 km avg 59m 1 airline

Departure

BUF KBUF MVFR

Buffalo Niagara International Airport

Buffalo, US

Local time
03:29 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
340° / 8 kt
Visibility
10 SM
Ceiling
SCT 1,000 ft, SCT 2,200 ft, OVC 2,800 ft
Temp / Dew
4°C / 3°C
Altimeter
29.90 inHg

Obs: 2026-04-19T07:21:00.000Z

Raw METAR / TAF 
SPECI KBUF 190721Z 34008KT 10SM SCT010 SCT022 OVC028 04/03 A2990 RMK AO2 RAE00 P0000 T00440028 $

TAF KBUF 190523Z 1906/2006 29008KT 6SM -SHRA OVC015 FM191100 28008KT P6SM OVC020 PROB30 1911/1915 4SM -SHRA OVC007 FM191500 27011G17KT P6SM BKN035 PROB30 1915/1919 4SM -SHRA OVC025 FM191900 25013G21KT 6SM -SHRA BKN040 FM192200 25012G18KT P6SM BKN040 PROB30 1922/2004 4SM -SHRASN OVC025

flight Live Traffic

flight_takeoff 3 Departures
flight_land 3 Arrivals

Arrival

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
03:29 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
320° / 12 kt
Visibility
10 SM
Ceiling
SCT 13,000 ft
Temp / Dew
9°C / 1°C
Altimeter
30.18 inHg

Obs: 2026-04-19T06:56:00.000Z

Raw METAR / TAF 
METAR KSDF 190656Z 32012KT 10SM SCT130 09/01 A3018 RMK AO2 SLP218 T00890011

TAF KSDF 190520Z 1906/2012 31008KT P6SM OVC100 FM190900 30005KT P6SM SKC FM191600 28014G22KT P6SM SCT250

flight Live Traffic

flight_takeoff 20 Departures
flight_land 24 Arrivals
Flights tracked
10
Avg duration
59m
Distance
379 km

Live traffic

BUF → SDF. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
United Parcel Service 10

Other connections

More destinations from BUF

More origins to SDF

Recent flights last 10

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-18 UPS1143 A48C07 Apr 18, 03:25 UTCApr 18, 04:05 UTC40m -
2026-04-18 UPS1143 A48C07 Apr 18, 02:44 UTCApr 18, 04:08 UTC1h 24m +11m
2026-04-17 UPS1143 A0ABEE Apr 17, 03:20 UTCApr 17, 04:05 UTC45m -
2026-04-17 UPS1143 A0ABEE Apr 17, 02:50 UTCApr 17, 03:15 UTC25m -
2026-04-16 UPS5143 A0AFA5 Apr 16, 11:54 UTCApr 16, 13:05 UTC1h 10m -
2026-04-16 UPS1143 A08826 Apr 16, 03:09 UTCApr 16, 04:20 UTC1h 10m -
2026-04-15 UPS5143 A1025A Apr 15, 13:01 UTCApr 15, 13:35 UTC35m -
2026-04-15 UPS5143 A1025A Apr 15, 12:18 UTCApr 15, 13:32 UTC1h 14m +6m
2026-04-15 UPS1143 A0D36D Apr 15, 02:57 UTCApr 15, 04:12 UTC1h 15m +7m
2026-04-14 UPS5143 A0ED6E Apr 14, 11:11 UTCApr 14, 12:26 UTC1h 15m +7m

BUF → SDF frequently asked

How long is the flight from BUF to SDF?
Average flight time on the BUF–SDF route is 59m, covering approximately 379 km (235 mi).
What is the distance from BUF to SDF?
The great-circle distance from BUF to SDF is approximately 379 km (235 miles).
Which airlines fly from BUF to SDF?
1 airline operates this route in our records: United Parcel Service.
How many flights per week from BUF to SDF?
We've observed ~2 flights per day on this route across our tracking data (10 total flights recorded).
Can I track BUF–SDF flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.