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Flights from Chicago to Calgary Starting at £71

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Chicago to Calgary

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Chicago to Calgary

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

WestJet
From £71
Frontier Airlines
From £72
United Airlines
From £76
Delta Air Lines
From £80
Spirit Airlines
From £93
Southwest Airlines
From £109
Air Canada
From £109
American Airlines
From £116
Alaska Airlines
From £132
Porter Airlines
From £173
ANA airlines

Find more flights and airlines

Alternative Routes from Chicago to Calgary

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Calgary.

  • Cheapest
    WestJet
    ORD
    17:55
    3h 27m
    Direct
    YYC
    20:22
    O'Hare International Airport - Calgary International Airport
    Fri, May 17WestJet
    £71
  • Frontier Airlines
    MDW
    22:34
    24h 11m
    1 transfer
    YYC
    21:45
    Midway International Airport - Calgary International Airport
    Tue, Apr 23Frontier Airlines
    £81
  • Frontier Airlines
    MDW
    22:34
    24h 11m
    1 transfer
    YYC
    21:45
    Midway International Airport - Calgary International Airport
    Tue, Apr 23Frontier Airlines
    £81
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Chicago (CHI) to Calgary (YYC) the cheapest?

    Airlines adjust prices for flights from Chicago to Calgary based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Chicago (CHI) to Calgary (YYC) cost?

    According to Trip.com's data, the lowest price is around £365.
  • How long is the flight from Chicago (CHI) to Calgary (YYC)?

    It takes about 3 hours 46 minutes to fly from Chicago (CHI) to Calgary (YYC).
  • What is the transportation method from the main airport to downtown in Calgary?

    • The distance from Calgary International Airport to downtown is about 9km, by taxi about 20 minutes.
  • What are the most popular airlines that fly from Chicago (CHI) to Calgary (YYC)?

    Airlines with flights from Chicago (CHI) to Calgary (YYC): United Airlines, Air Canada and Emirates.
  • What's the most popular airline for direct flights from Chicago (CHI) to Calgary (YYC)?

    United Airlines operates 1 direct flights from Chicago (CHI) to Calgary (YYC).
  • How many airports in Calgary (YYC)?

    There are 1 airport(s) in Calgary (YYC): Calgary International Airport.

Flight Information from Chicago to Calgary

Cheapest direct flight price

£70

Cheapest return ticket price

£156

Cheapest month

October

Peak season for travel

September