$239 Cheap American Airlines flights Ontario Intl. Airport (ONT) to Buffalo (BUF)

$239 Cheap American Airlines flights Ontario Intl. Airport (ONT) to Buffalo (BUF)

Prices were available within the past 7 days and start at $239 for one-way flights and $452 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 3 - Fri, Aug 14

ONT

Ontario

BUF

Buffalo

$452 Roundtrip, found 10 hours ago

$452

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Aug 3 from Ontario to Buffalo, returning Fri, Aug 14, priced at $452 found 10 hours ago

Mon, Aug 3 - Fri, Aug 14

ONT

Ontario

BUF

Buffalo

$457 Roundtrip, found 10 hours ago

$457

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Aug 3 from Ontario to Buffalo, returning Fri, Aug 14, priced at $457 found 10 hours ago

Mon, Aug 3 - Fri, Aug 14

ONT

Ontario

BUF

Buffalo

$477 Roundtrip, found 10 hours ago

$477

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Aug 3 from Ontario to Buffalo, returning Fri, Aug 14, priced at $477 found 10 hours ago

Mon, Aug 3 - Fri, Aug 14

ONT

Ontario

BUF

Buffalo

$485 Roundtrip, found 10 hours ago

$485

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Aug 3 from Ontario to Buffalo, returning Fri, Aug 14, priced at $485 found 10 hours ago

Mon, Aug 3 - Fri, Aug 14

ONT

Ontario

BUF

Buffalo

$497 Roundtrip, found 10 hours ago

$497

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Aug 3 from Ontario to Buffalo, returning Fri, Aug 14, priced at $497 found 10 hours ago

Mon, Aug 3 - Fri, Aug 14

ONT

Ontario

BUF

Buffalo

$502 Roundtrip, found 10 hours ago

$502

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Aug 3 from Ontario to Buffalo, returning Fri, Aug 14, priced at $502 found 10 hours ago