Flights to Calgary South from Chicago - $67

Popular airlines from Chicago to Calgary South

  • WestJet

    WestJet

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
Find available prices by choosing your travel dates.

Cheap Flights from Chicago to Calgary South (CHI-YYC)

Prices were available within the past 7 days and start at $67 for one-way flights and $169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Air Canada
Air Canada
American Airlines
WestJet
Delta

Find the cheapest month to fly from Chicago (CHI) to Calgary (YYC)

April is typically the cheapest month to fly

From $161 - $548 per traveler.

Graph displaying average flight prices per month

*Available to One Key members.