$424 Cheap Delta flights Buffalo (BUF) to Ontario (ONT)

$424 Cheap Delta flights Buffalo (BUF) to Ontario (ONT)

Prices were available within the past 7 days and start at $424 for one-way flights and $618 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 2 - Wed, Aug 6

BUF

Buffalo

ONT

Ontario

$618 Roundtrip, found 1 day ago

$618

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Aug 2 from Buffalo to Ontario, returning Wed, Aug 6, priced at $618 found 1 day ago

Fri, Aug 1 - Wed, Aug 6

BUF

Buffalo

ONT

Ontario

$663 Roundtrip, found 1 day ago

$663

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 1 from Buffalo to Ontario, returning Wed, Aug 6, priced at $663 found 1 day ago

Thu, Jul 31 - Wed, Aug 6

BUF

Buffalo

ONT

Ontario

$703 Roundtrip, found 1 day ago

$703

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jul 31 from Buffalo to Ontario, returning Wed, Aug 6, priced at $703 found 1 day ago

Fri, Aug 1 - Wed, Aug 6

BUF

Buffalo

ONT

Ontario

$704 Roundtrip, found 1 day ago

$704

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 1 from Buffalo to Ontario, returning Wed, Aug 6, priced at $704 found 1 day ago

Fri, Aug 1 - Wed, Aug 6

BUF

Buffalo

ONT

Ontario

$708 Roundtrip, found 1 day ago

$708

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 1 from Buffalo to Ontario, returning Wed, Aug 6, priced at $708 found 1 day ago

Sat, Aug 2 - Tue, Aug 5

BUF

Buffalo

ONT

Ontario

$719 Roundtrip, found 1 day ago

$719

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Aug 2 from Buffalo to Ontario, returning Tue, Aug 5, priced at $719 found 1 day ago