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

Tue, Aug 5 - Thu, Aug 7

MDW

Chicago

BUF

Buffalo

$137 Roundtrip, just found

$137

Roundtrip

just found

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

Thu, Aug 7 - Mon, Aug 11

ORD

Chicago

BUF

Buffalo

$138 Roundtrip, found 4 hours ago

$138

Roundtrip

found 4 hours ago

Select United flight, departing Thu, Aug 7 from Chicago to Buffalo, returning Mon, Aug 11, priced at $138 found 4 hours ago

Tue, Oct 28 - Thu, Oct 30

ORD

Chicago

BUF

Buffalo

$147 Roundtrip, just found

$147

Roundtrip

just found

Select Southwest Airlines flight, departing Tue, Oct 28 from Chicago to Buffalo, returning Thu, Oct 30, priced at $147 just found

Tue, Oct 28 - Thu, Oct 30

ORD

Chicago

BUF

Buffalo

$158 Roundtrip, just found

$158

Roundtrip

just found

Select Delta flight, departing Tue, Oct 28 from Chicago to Buffalo, returning Thu, Oct 30, priced at $158 just found

Wed, Jul 30 - Wed, Aug 6

ORD

Chicago

BUF

Buffalo

$170 Roundtrip, found 2 hours ago

$170

Roundtrip

found 2 hours ago

Select JetBlue Airways flight, departing Wed, Jul 30 from Chicago to Buffalo, returning Wed, Aug 6, priced at $170 found 2 hours ago