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

Here you can compare cheap flights from Chicago O'Hare (ORD) to Canada 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 Canada. Prices and availability may change at any time.

Flights from Chicago O'Hare (ORD) to Calgary (YYC)

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Calgary	Outbound 04/26/25 1 Stopover (YWG) AC3681, AC0289 11h 18min	Return 05/23/25 1 Stopover (DEN) UA0550, UA2258 15h 05min	Air Canada	?	$237
Best option Chicago O'Hare Calgary	Outbound 04/26/25 direct AA3979 03h 45min	Return 05/23/25 direct WS1588 03h 29min	American Airlines	?	$343
Chicago O'Hare Calgary	Outbound 04/26/25 direct AA3979 03h 45min	Return 05/23/25 direct WS1588 03h 29min	American Airlines	?	$379

Flights from Chicago O'Hare (ORD) to Toronto (YYZ)

	Outbound	Return	Airlines	Baggage	Price
Chicago O'Hare Toronto	Outbound 03/11/25 1 Stopover (TPA) F92318, PD0528 10h 52min	Return 03/17/25 1 Stopover (TPA) WS1246, F91415 25h 42min	Frontier Airlines, Porter Airlines	?	$213
Best option Chicago O'Hare Toronto	Outbound 03/11/25 direct UA4631 01h 47min	Return 03/17/25 direct AA3610 02h 00min	United Airlines	?	$221
Chicago O'Hare Toronto	Outbound 03/27/25 direct UA4631 01h 47min	Return 03/30/25 direct AA3524 02h 15min	United Airlines	?	$228