Flights from Buffalo to Louisville

Cheapest flights from Buffalo

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 11 - Mon, Jun 16

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Louisville Intl., returning Mon, Jun 16, priced at $345 found 1 day ago

Wed, Jun 11 - Sun, Jun 15

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$365 Roundtrip, found 1 day ago

$365

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Louisville Intl., returning Sun, Jun 15, priced at $365 found 1 day ago

Sun, Jun 15 - Mon, Jun 16

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$375 Roundtrip, found 1 day ago

$375

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 15 from Buffalo Niagara Intl. to Louisville Intl., returning Mon, Jun 16, priced at $375 found 1 day ago

Thu, Jun 12 - Mon, Jun 16

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$394 Roundtrip, found 1 day ago

$394

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Louisville Intl., returning Mon, Jun 16, priced at $394 found 1 day ago

Wed, Jun 11 - Sat, Jun 14

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$404 Roundtrip, found 1 day ago

$404

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jun 11 from Buffalo Niagara Intl. to Louisville Intl., returning Sat, Jun 14, priced at $404 found 1 day ago

Thu, Jun 12 - Sun, Jun 15

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$414 Roundtrip, found 1 day ago

$414

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Louisville Intl., returning Sun, Jun 15, priced at $414 found 1 day ago

Mon, Jun 16 - Mon, Jun 16

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$435 Roundtrip, found 1 day ago

$435

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 16 from Buffalo Niagara Intl. to Louisville Intl., returning Mon, Jun 16, priced at $435 found 1 day ago

Sun, Jun 8 - Fri, Jun 20

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$444 Roundtrip, found 1 day ago

$444

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jun 8 from Buffalo Niagara Intl. to Louisville Intl., returning Fri, Jun 20, priced at $444 found 1 day ago

Sat, Jun 14 - Sat, Jun 14

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$447 Roundtrip, found 1 day ago

$447

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jun 14 from Buffalo Niagara Intl. to Louisville Intl., returning Sat, Jun 14, priced at $447 found 1 day ago

Thu, Jun 12 - Sat, Jun 14

BUF

Buffalo Niagara Intl.

SDF

Louisville Intl.

$453 Roundtrip, found 1 day ago

$453

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jun 12 from Buffalo Niagara Intl. to Louisville Intl., returning Sat, Jun 14, priced at $453 found 1 day ago