Business Class Flight Deals from Canada to Chicago O Hare Airportfrom$592
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Top Deals on flights from Vancouver to Chicago O Hare Airport
Vancouver, CA (YVR) - Chicago, US (CHI)
Sep 4
Sep 5
Sep 11
Sep 11
as low as
$1207
Top Deals on flights from Montreal to Chicago O Hare Airport
Montreal, CA (YMQ) - Chicago, US (CHI)
Aug 16
Aug 16
Aug 23
Aug 23
as low as
$593
Montreal, CA (YMQ) - Chicago, US (CHI)
Aug 16
Aug 16
Aug 23
Aug 23
as low as
$695
Top Deals on flights from Calgary to Chicago O Hare Airport
Calgary, CA (YYC) - Chicago, US (CHI)
Aug 17
Aug 18
Aug 24
Aug 24
as low as
$934
Calgary, CA (YYC) - Chicago, US (CHI)
Aug 16
Aug 16
Aug 23
Aug 23
as low as
$1221
Top Deals on flights from Quebec to Chicago O Hare Airport
Quebec, CA (YQB) - Chicago, US (CHI)
Aug 17
Aug 17
Aug 24
Aug 24
as low as
$592
Quebec, CA (YQB) - Chicago, US (CHI)
Aug 19
Aug 19
Aug 26
Aug 26
as low as
$774
Good to Know
Essential information to help you plan your flight Business Class from Canada to Chicago O Hare Airport
Cheapest Flight
$592
The lowest price we found in the last two weeks, departing Aug 17 and returning Aug 24
3h 5m ‧ businessFastest Flights
$593
The fastest flight that we found in the last two weeks, departing Aug 16 and returning Aug 23
2h 29m ‧ businessCheapest Flight Round-trip
$592
Cheapest price found in the last 14 days, departing Aug 17 and returning Aug 24
3h 5m ‧ businessCheapest Layover airport
$774
The cheapest layover airport to Chicago is currently $774
2h 55m ‧ businessFlights to Chicago
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