$424 Cheap American Airlines flights Ontario (ONT) to Buffalo (BUF)

$424 Cheap American Airlines flights Ontario (ONT) to Buffalo (BUF)

Prices were available within the past 7 days and start at $424 for one-way flights and $601 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 25 - Fri, Aug 1

ONT

Ontario

BUF

Buffalo

$601 Roundtrip, found 18 hours ago

$601

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Fri, Jul 25 from Ontario to Buffalo, returning Fri, Aug 1, priced at $601 found 18 hours ago

Fri, Jul 25 - Fri, Aug 1

ONT

Ontario

BUF

Buffalo

$633 Roundtrip, found 18 hours ago

$633

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Fri, Jul 25 from Ontario to Buffalo, returning Fri, Aug 1, priced at $633 found 18 hours ago

Fri, Jul 25 - Fri, Aug 1

ONT

Ontario

BUF

Buffalo

$681 Roundtrip, found 18 hours ago

$681

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Fri, Jul 25 from Ontario to Buffalo, returning Fri, Aug 1, priced at $681 found 18 hours ago

Fri, Jul 25 - Fri, Aug 1

ONT

Ontario

BUF

Buffalo

$683 Roundtrip, found 18 hours ago

$683

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Fri, Jul 25 from Ontario to Buffalo, returning Fri, Aug 1, priced at $683 found 18 hours ago

Fri, Jul 25 - Fri, Aug 1

ONT

Ontario

BUF

Buffalo

$688 Roundtrip, found 18 hours ago

$688

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Fri, Jul 25 from Ontario to Buffalo, returning Fri, Aug 1, priced at $688 found 18 hours ago

Fri, Jul 25 - Fri, Aug 1

ONT

Ontario

BUF

Buffalo

$716 Roundtrip, found 18 hours ago

$716

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Fri, Jul 25 from Ontario to Buffalo, returning Fri, Aug 1, priced at $716 found 18 hours ago