Cheap flights from Chicago to Calgary

Flights starting at $434. Choose between Air Canada, United Airlines, or WestJet to find the best price.

Why travel with Kiwi.com?
Best price

100+ million searches a day to find you the best available price.

Unique content

Explore unique options you won’t find anywhere else.

Travel hacks

Discover flight options and prices the airlines don’t want you to see.

Travelers usually depart from O Hare International, Chicago Midway International, Chicago, IL - Union Station, Chicago Rockford International, or Chicago Downtown Greyhound Station when they travel from Chicago to Calgary. Book your trip to arrive at Calgary International, or Calgary - Centex Memorial Drive. The distance between Chicago and Calgary is 2226 km. The most popular airlines for this route are Air Canada, United Airlines, WestJet, Delta Air Lines, and Flair Airlines. Chicago and Calgary have 393 direct flights per week. When you arrive at Calgary, consider visiting Burgess Shale, BC, Canada, and Moraine Lake, Canada.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights3333333
Fly direct with

Air Canada on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Chicago to Calgary

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Air CanadaACAACYesNo
United AirlinesUALUAYesNo
WestJetWJAWSNoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Flair AirlinesFLEF8YesOpens 24 days before flight
Closes 1 hours before flight

Canada COVID-19 travel restrictions

Kiwi.com

Latest COVID-19 restrictions

Canada

Kiwi.com/COVID-19/Canada
  • Travel is allowed with restrictions for vaccinated travelers

  • Travel through the Canadian land border is allowed for vaccinated travelers

  • No proof of negative pre-departure COVID-19 test results for vaccinated travelers

  • No quarantine required for vaccinated travelers

Latest COVID-19 travel restrictions in Canada – 06/2022
Your trip summary

Most travelers from Chicago, MDW with proof of full COVID-19 vaccination can enter Calgary, YYC, but there are restrictions.

Departure

Travel restrictions
  • Travel is allowed with restrictions for vaccinated travelers

  • Travel through the Canadian land border is allowed for vaccinated travelers

  • No proof of negative pre-departure COVID-19 test results for vaccinated travelers

  • No quarantine required for vaccinated travelers

Visa requirements
  • No visa required

Forms and documents
  • Mandatory proof of vaccination for Canada

  • Mandatory contact information form via ArriveCAN for vaccinated travelers

Return

Travel restrictions
  • Travel through the US land border is allowed for vaccinated travelers

  • Travel is allowed with restrictions for vaccinated travelers

  • No proof of negative pre-departure COVID-19 test results or recovery certificate

  • No quarantine for vaccinated travelers

Visa requirements
  • No visa required

Forms and documents
  • Mandatory proof of vaccination for the United States

  • Mandatory travel attestation form

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in Canada in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Chicago to Calgary?
A one-way nonstop (direct) flight between Chicago and Calgary takes around 3.7 hours.
What is the flight distance between Chicago and Calgary?
The flight distance between Chicago and Calgary is 2226 km.
What airlines offer nonstop (direct) flights between Chicago and Calgary?
Several carriers operate flights between Chicago and Calgary. Airlines offering nonstop (direct) flights include Air Canada, American Airlines, United Airlines.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and Las Vegas, Guadalajara, Denver, Orlando, Phoenix, Mexico City, Paris, Barcelona, Tampa, Miami, London, Rome, Los Angeles, Madrid, Fort Myers, Athens, San Francisco, New York, Austin, Atlanta.
What are the most popular routes to and from Calgary?
Travelers frequently search for route combinations, such as Calgary and Denver, Toronto, Vancouver, Orlando, Dallas, Fort Lauderdale, Los Angeles, Boston, Phoenix, Minneapolis, Atlanta, San Francisco, New Orleans, Houston, London, Detroit, Salt Lake City, Frankfurt, Washington, D.C., Abbotsford.
Which airports are there in Chicago?
Chicago is mainly served by O Hare International. But there are other airports nearby, including Chicago Midway International, Chicago Rockford International.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by Gerald R. Ford International, General Mitchell International, Dane County Regional, General Wayne A. Downing Peoria International, South Bend International, Fort Wayne International, Central Illinois Regional, Quad City International, Kalamazoo/Battle Creek International, Decatur.
What airports are near Calgary?
The main airport in Calgary is Calgary International. It is also served by Calgary International, Lethbridge.
What buses and trains depart from Chicago?
A number of bus and train companies depart from Chicago, including Barons Bus, Miller Transportation, Amtrak train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Chicago and Calgary?
What is Virtual Interlining and how do I use it?
Which airlines fly between Chicago and Calgary?
When's the best time to travel between Chicago and Calgary?
What flights operate between Chicago and Calgary?
How many airports are there near Chicago?
How many airports are there near Calgary?
Is it possible to reach Chicago by bus or train?
What time do nonstop (direct) flights between Chicago and Calgary depart?
What time do nonstop (direct) flights between Chicago and Calgary arrive?
What time do flights between Chicago and Calgary depart?
What time do flights between Chicago and Calgary arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Explore alternative trips

Flights from Chicago

Flights to Calgary

Popular routes

Find the best connection from Chicago to Calgary

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses