Flights to Olean from Chicago - $69

Cheap Flights from Chicago to Olean (CHI-BUF)

Prices were available within the past 7 days and start at $69 for one-way flights and $137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 5 - Thu, Aug 7

ORD

Chicago

BUF

Buffalo

$137 Roundtrip, just found

$137

Roundtrip

just found

Select American Airlines flight, departing Tue, Aug 5 from Chicago to Buffalo, returning Thu, Aug 7, priced at $137 just found

Mon, Aug 4 - Thu, Aug 7

ORD

Chicago

BUF

Buffalo

$137 Roundtrip, found 2 hours ago

$137

Roundtrip

found 2 hours ago

Select United flight, departing Mon, Aug 4 from Chicago to Buffalo, returning Thu, Aug 7, priced at $137 found 2 hours ago

Tue, Aug 12 - Tue, Aug 19

MDW

Chicago

BUF

Buffalo

$137 Roundtrip, found 3 hours ago

$137

Roundtrip

found 3 hours ago

Select Southwest Airlines flight, departing Tue, Aug 12 from Chicago to Buffalo, returning Tue, Aug 19, priced at $137 found 3 hours ago

Thu, Aug 7 - Mon, Aug 11

ORD

Chicago

BUF

Buffalo

$138 Roundtrip, found 11 hours ago

$138

Roundtrip

found 11 hours ago

Select United flight, departing Thu, Aug 7 from Chicago to Buffalo, returning Mon, Aug 11, priced at $138 found 11 hours ago

Tue, Aug 12 - Tue, Aug 19

ORD

Chicago

BUF

Buffalo

$158 Roundtrip, found 3 hours ago

$158

Roundtrip

found 3 hours ago

Select Delta flight, departing Tue, Aug 12 from Chicago to Buffalo, returning Tue, Aug 19, priced at $158 found 3 hours ago

Tue, Aug 12 - Tue, Aug 19

ORD

Chicago

BUF

Buffalo

$170 Roundtrip, found 3 hours ago

$170

Roundtrip

found 3 hours ago

Select JetBlue Airways flight, departing Tue, Aug 12 from Chicago to Buffalo, returning Tue, Aug 19, priced at $170 found 3 hours ago