Current Deals to Illinois

Toronto to Chicago

Aer Lingus

01 Apr 20  to 22 Apr 20

C$ 132.00

Vancouver to Chicago

KLM

30 Mar 20  to 03 Apr 20

C$ 169.00

Edmonton to Chicago

Alaska Airlines

19 May 20  to 23 May 20

C$ 173.00

Ottawa to Chicago

Air France

18 Jul 20  to 28 Jul 20

C$ 183.00

Montreal to Chicago

Iberia

08 Jun 20  to 21 Jun 20

C$ 242.36

Calgary to Chicago

Swiss

21 May 20  to 04 Jun 20

C$ 254.04
Flights Routes to Illinois

Find great deals on flights to Illinois in seconds, with our proprietary booking engine that searches over 1,000 airlines including Air Canada, American Airlines and Delta Airlines.

Illinois City Guides

Find informative travel guides and book cheap flightsto all cities in Illinois, including:

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