Our cheapest offers for flights from Chicago O'Hare to Buffalo

Here you can compare cheap flights from Chicago O'Hare (ORD) to Buffalo (BUF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Buffalo. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Buffalo	Outbound 04/03/26 1 Stopover (JFK) B62106, B60102 08h 56min	Return 04/16/26 1 Stopover (JFK) B61401, B61305 08h 39min	JetBlue Airways	?	$193
Best option Chicago O'Hare Buffalo	Outbound 01/01/26 direct UA1117 01h 50min	Return 01/04/26 direct UA0262 02h 07min	United Airlines	?	$352
Chicago O'Hare Buffalo	Outbound 04/03/26 1 Stopover (JFK) B62106, B60102 08h 56min	Return 04/16/26 1 Stopover (JFK) B62001, B62105 07h 20min	JetBlue Airways	?	$238
Chicago O'Hare Buffalo	Outbound 01/01/26 direct AA1460 01h 38min	Return 01/04/26 direct UA0262 02h 07min	American Airlines	?	$365
Chicago O'Hare Buffalo	Outbound 04/03/26 direct AA3497 01h 34min	Return 04/16/26 direct AA3497 01h 54min	American Airlines	?	$383
Chicago O'Hare Buffalo	Outbound 01/01/26 1 Stopover (ATL) F93398, F91408 27h 06min	Return 01/04/26 2 Stopovers (MCO, PHL) F91691, F92506, F92111 31h 29min	Frontier Airlines	?	$426
Chicago O'Hare Buffalo	Outbound 01/01/26 direct UA1335 01h 52min	Return 01/04/26 direct UA4761 02h 15min	United Airlines		$453
Chicago O'Hare Buffalo	Outbound 04/03/26 direct AA3382 01h 38min	Return 04/16/26 direct AA4386 01h 58min	American Airlines	?	$455
Chicago O'Hare Buffalo	Outbound 01/01/26 direct AA4447 01h 52min	Return 01/04/26 1 Stopover (DCA) AA4132, AA3296 04h 52min	American Airlines	?	$460
Chicago O'Hare Buffalo	Outbound 01/01/26 direct UA1117 01h 50min	Return 01/04/26 direct UA0262 02h 07min	United Airlines	?	$765

Important flight information

Flight information: Chicago O'Hare - Buffalo

Roundtrip from	$ 192,39
Distance	761 km
Departure airport	Airport Chicago O'Hare International Airport, IL (ORD)
Arrival airport	Airport Buffalo Niagara International, NY (BUF)
Destination country	Flights to United States

Alternative routes to United States

Flight Chicago O'Hare - Los Angeles from $ 90
Flight Chicago O'Hare - Las Vegas from $ 166
Flight Chicago O'Hare - Miami from $ 141
Flight Chicago O'Hare - Fort Lauderdale from $ 170
Flight Chicago O'Hare - Phoenix - Sky Harbor from $ 283
Flight Chicago O'Hare - Tampa from $ 278
Flight Chicago O'Hare - Denver from $ 230
Flight Chicago O'Hare - Newark from $ 140
Flight Chicago O'Hare - Honolulu from $ 593
Flight Chicago O'Hare - Orlando from $ 250

Flights from Chicago O'Hare to Buffalo

Our cheapest offers for flights from Chicago O'Hare to Buffalo

Chicago O'Hare International Airport, IL

Buffalo Niagara International, NY

Important flight information

Flight information: Chicago O'Hare - Buffalo

Alternative routes to United States

Alternative flights to Buffalo

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