Aviasales.ge will find you the cheapest airfare for Calgary – Chicago by comparing the ticket prices to Chicago using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Calgary – Chicago is up to you.

Direct flight for from Calgary to Chicago

The easiest way to to get to your destination is a direct flight. Direct flights for from Calgary to Chicago are offered by:

• American Airlines (daily AA3979)
• Air Canada (daily AC4026)
• United Airlines (5 days per week, flight UA1655)
• Delta Air Lines (3 days per week, flight DL7118)

Chicago is served by 6 airports: DuPage Airport, Chicago Rockford International Airport, Chicago Executive Airport, O'Hare International Airport, Chicago Midway International Airport and Merrill C Meigs. Direct flights for Calgary – Chicago are operated by:

• Westjet, United Airlines, American Airlines from Calgary International Airport to O'Hare International Airport

Flight with layover for the route from Calgary to Chicago

An alternative option for Calgary – Chicago (round-trip) would be a flight with a layover. Prices start at 1 022₾.

A flight with a layover on the route Calgary – Chicago will allow you to make your trip more interesting. The layover could be in:

• Minneapolis (flight WS1610 Westjet)
• Detroit (flight WS1578 Westjet)
• Denver (flight UA1953 United Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Calgary – Chicago could change by more than 67%.

Aviasales.ge suggests buying tickets for Calgary – Chicago in advance in order to choose the conditions for your flight that best suit your preferences and budget.