Cheap American Airlines flights Ontario (ONT) to Louisville (SDF)

Cheap American Airlines flights Ontario (ONT) to Louisville (SDF)

Prices were available within the past 7 days and start at for one-way flights and $447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 28 - Tue, Dec 2

ONT

Ontario

SDF

Louisville

$447 Roundtrip, found 1 day ago

$447

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Nov 28 from Ontario to Louisville, returning Tue, Dec 2, priced at $447 found 1 day ago

Mon, Nov 24 - Tue, Dec 2

ONT

Ontario

SDF

Louisville

$448 Roundtrip, found 1 day ago

$448

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Nov 24 from Ontario to Louisville, returning Tue, Dec 2, priced at $448 found 1 day ago

Tue, Nov 25 - Tue, Dec 2

ONT

Ontario

SDF

Louisville

$458 Roundtrip, found 1 day ago

$458

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Nov 25 from Ontario to Louisville, returning Tue, Dec 2, priced at $458 found 1 day ago

Sat, Nov 29 - Tue, Dec 2

ONT

Ontario

SDF

Louisville

$558 Roundtrip, found 1 day ago

$558

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Nov 29 from Ontario to Louisville, returning Tue, Dec 2, priced at $558 found 1 day ago

Sat, Nov 29 - Thu, Dec 4

ONT

Ontario

SDF

Louisville

$578 Roundtrip, found 1 day ago

$578

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Nov 29 from Ontario to Louisville, returning Thu, Dec 4, priced at $578 found 1 day ago

Sun, Nov 30 - Tue, Dec 2

ONT

Ontario

SDF

Louisville

$598 Roundtrip, found 1 day ago

$598

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Nov 30 from Ontario to Louisville, returning Tue, Dec 2, priced at $598 found 1 day ago

Fri, Nov 28 - Mon, Dec 1

ONT

Ontario

SDF

Louisville

$615 Roundtrip, found 1 day ago

$615

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Nov 28 from Ontario to Louisville, returning Mon, Dec 1, priced at $615 found 1 day ago

Mon, Nov 24 - Mon, Dec 1

ONT

Ontario

SDF

Louisville

$616 Roundtrip, found 1 day ago

$616

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Nov 24 from Ontario to Louisville, returning Mon, Dec 1, priced at $616 found 1 day ago

Sun, Nov 30 - Thu, Dec 4

ONT

Ontario

SDF

Louisville

$618 Roundtrip, found 1 day ago

$618

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Nov 30 from Ontario to Louisville, returning Thu, Dec 4, priced at $618 found 1 day ago

Tue, Nov 25 - Mon, Dec 1

ONT

Ontario

SDF

Louisville

$626 Roundtrip, found 1 day ago

$626

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Nov 25 from Ontario to Louisville, returning Mon, Dec 1, priced at $626 found 1 day ago

Mon, Nov 24 - Sat, Nov 29

ONT

Ontario

SDF

Louisville

$723 Roundtrip, found 1 day ago

$723

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Nov 24 from Ontario to Louisville, returning Sat, Nov 29, priced at $723 found 1 day ago

Sat, Nov 29 - Mon, Dec 1

ONT

Ontario

SDF

Louisville

$726 Roundtrip, found 1 day ago

$726

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Nov 29 from Ontario to Louisville, returning Mon, Dec 1, priced at $726 found 1 day ago