Cheap Flights from Chicago (ORD) to Buffalo (BUF)

Airlines that fly from Chicago O'Hare International Airport (ORD) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Chicago to Buffalo (ORD-BUF)

Prices were available within the past 7 days and start at AU$199 for one-way flights and AU$390 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
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