$184 Cheap American Airlines flights Ontario (ONT) to Louisville (SDF)

$184 Cheap American Airlines flights Ontario (ONT) to Louisville (SDF)

Prices were available within the past 7 days and start at $184 for one-way flights and $361 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 15 - Wed, May 6

ONT

Ontario

SDF

Louisville

$361 Roundtrip, found 2 days ago

$361

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Apr 15 from Ontario to Louisville, returning Wed, May 6, priced at $361 found 2 days ago

Wed, Apr 15 - Thu, May 7

ONT

Ontario

SDF

Louisville

$393 Roundtrip, found 2 days ago

$393

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Apr 15 from Ontario to Louisville, returning Thu, May 7, priced at $393 found 2 days ago

Sat, Feb 14 - Fri, Feb 20

ONT

Ontario

SDF

Louisville

$402 Roundtrip, found 2 days ago

$402

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sat, Feb 14 from Ontario to Louisville, returning Fri, Feb 20, priced at $402 found 2 days ago

Thu, Apr 16 - Wed, May 6

ONT

Ontario

SDF

Louisville

$424 Roundtrip, found 2 days ago

$424

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Apr 16 from Ontario to Louisville, returning Wed, May 6, priced at $424 found 2 days ago

Mon, Apr 20 - Thu, May 7

ONT

Ontario

SDF

Louisville

$425 Roundtrip, found 2 days ago

$425

Roundtrip

found 2 days ago

Select American Airlines flight, departing Mon, Apr 20 from Ontario to Louisville, returning Thu, May 7, priced at $425 found 2 days ago

Sat, Feb 14 - Fri, Feb 20

ONT

Ontario

SDF

Louisville

$449 Roundtrip, found 2 days ago

$449

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sat, Feb 14 from Ontario to Louisville, returning Fri, Feb 20, priced at $449 found 2 days ago