$219 Cheap Delta flights Ontario (ONT) to Buffalo (BUF)

$219 Cheap Delta flights Ontario (ONT) to Buffalo (BUF)

Prices were available within the past 7 days and start at $219 for one-way flights and $467 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Mar 7 - Tue, Mar 10

ONT

Ontario

BUF

Buffalo

$467 Roundtrip, found 20 hours ago

$467

Roundtrip

found 20 hours ago

Select Delta flight, departing Sat, Mar 7 from Ontario to Buffalo, returning Tue, Mar 10, priced at $467 found 20 hours ago

Sat, Mar 7 - Tue, Mar 10

ONT

Ontario

BUF

Buffalo

$527 Roundtrip, found 20 hours ago

$527

Roundtrip

found 20 hours ago

Select Delta flight, departing Sat, Mar 7 from Ontario to Buffalo, returning Tue, Mar 10, priced at $527 found 20 hours ago

Sat, Mar 7 - Tue, Mar 10

ONT

Ontario

BUF

Buffalo

$567 Roundtrip, found 20 hours ago

$567

Roundtrip

found 20 hours ago

Select Delta flight, departing Sat, Mar 7 from Ontario to Buffalo, returning Tue, Mar 10, priced at $567 found 20 hours ago