Buffalo to Louisville Flights BUF → SDF

Buffalo Niagara International Airport → Louisville Muhammad Ali International Airport

🇺🇸 Buffalo, US → 🇺🇸 Louisville, US

The Buffalo to Louisville route connects Buffalo Niagara International Airport (BUF) in US with Louisville Muhammad Ali International Airport (SDF) in US. This short-haul flight covers approximately 494 miles (795 km). This route is served by 2 airlines: UPS Airlines, NetJets Aviation.

Airport Information

Departure Airport

Buffalo Niagara International Airport

ICAO Code:: KBUF
IATA Code:: BUF
City:: 🇺🇸 Buffalo
Country:: US
Elevation:: 728 ft

Destination Airport

Louisville Muhammad Ali International Airport

ICAO Code:: KSDF
IATA Code:: SDF
City:: 🇺🇸 Louisville
Country:: US
Elevation:: 501 ft

Route Statistics

Operators

Routes Tracked

494

Miles

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
United Parcel Service	`UPS`	`5X`
NetJets Aviation	`EJA`	`1I`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	0	0%
Tuesday	3	38%
Wednesday	0	0%
Thursday	1	12%
Friday	2	25%
Saturday	2	25%
Sunday	0	0%

Pattern Analysis

Data Points: 8
API observations used to build this analysis

Weekdays: 6 flights
Weekend: 2 flights

Business Route More active on weekdays

All Flight Routes

2 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
NetJets Aviation `EJA` / `1I`	-	C68A	-	M T W T F S S	Aug 23, 2025	Active
United Parcel Service `UPS` / `5X`	-	B752	-	M T W T F S S	Aug 22, 2025	Active

Total Routes: 2

Active Routes: 2

Unique Airlines: 2

Aircraft Types: 2