$184 Cheap Delta flights Ontario (ONT) to Buffalo (BUF)

$184 Cheap Delta flights Ontario (ONT) to Buffalo (BUF)

Prices were available within the past 7 days and start at $184 for one-way flights and $383 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 2 - Sat, Jun 6

ONT

Ontario

BUF

Buffalo

$383 Roundtrip, found 1 day ago

$383

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 2 from Ontario to Buffalo, returning Sat, Jun 6, priced at $383 found 1 day ago

Tue, Jun 2 - Tue, Jun 9

ONT

Ontario

BUF

Buffalo

$392 Roundtrip, found 1 day ago

$392

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 2 from Ontario to Buffalo, returning Tue, Jun 9, priced at $392 found 1 day ago

Mon, Jun 1 - Sat, Jun 6

ONT

Ontario

BUF

Buffalo

$399 Roundtrip, found 1 day ago

$399

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 1 from Ontario to Buffalo, returning Sat, Jun 6, priced at $399 found 1 day ago

Mon, Jun 1 - Tue, Jun 9

ONT

Ontario

BUF

Buffalo

$408 Roundtrip, found 1 day ago

$408

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 1 from Ontario to Buffalo, returning Tue, Jun 9, priced at $408 found 1 day ago

Tue, Jun 2 - Wed, Jun 10

ONT

Ontario

BUF

Buffalo

$422 Roundtrip, found 1 day ago

$422

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 2 from Ontario to Buffalo, returning Wed, Jun 10, priced at $422 found 1 day ago

Wed, Jun 3 - Mon, Jun 8

ONT

Ontario

BUF

Buffalo

$428 Roundtrip, found 1 day ago

$428

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jun 3 from Ontario to Buffalo, returning Mon, Jun 8, priced at $428 found 1 day ago