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Cheap flights from Chicago O'Hare Intl Airport to Calgary from C$ 104

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YYC
25 Feb — 4 Mar1
1 adult

The best prices from Chicago O'Hare Intl to Calgary are usually found in February or November, booked 49 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from O'Hare Intl to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 February 2025.

Round-trip from

C$ 230

One-way from

C$ 104

Popular in

December

Cheapest in

February

Average price

C$ 330

Good round-trip deal

C$ 125 or less

Good one-way deal

C$ 180 or less
WestJet
  • WestJet
  • 10/4-14/4
  • Nonstop
  • 7h 17m total
  • Chicago to Calgary
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WestJet
  • WestJet
  • 17/5
  • Nonstop
  • 3h 49m total
  • Chicago to Calgary
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Highest demand for flights based on searches. 12% potential increase in price (C$ 95 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease (C$ 50 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Calgary.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Calgary.
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Find flight deals from O'Hare Intl to Calgary

Cheapest flights from O'Hare Intl to Calgary
Explore the most affordable flight options available from O'Hare Intl to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Tue 23/95:30 p.m.ORD - YYC
Nonstop3h 49mWestJet
Sat 27/912:15 p.m.YYC - ORD
Nonstop3h 28mWestJet
Deal found 18/2C$ 217
Thu 10/44:45 p.m.ORD - YYC
Nonstop3h 51mMultiple Airlines
Mon 14/48:30 a.m.YYC - ORD
1 stop9h 24mMultiple Airlines
Deal found 18/2C$ 260
Wed 5/38:53 a.m.ORD - YYC
Nonstop3h 46mAir Canada
Wed 12/312:41 p.m.YYC - ORD
Nonstop3h 29mAir Canada
Deal found 19/2C$ 277
Sat 12/41:05 p.m.ORD - YYC
1 stop9h 43mUnited Airlines
Mon 14/412:43 p.m.YYC - ORD
Nonstop3h 27mUnited Airlines
Deal found 18/2C$ 291
Mon 24/31:45 p.m.ORD - YYC
1 stop10h 31mDelta
Sat 29/36:30 a.m.YYC - ORD
1 stop9h 58mDelta
Deal found 19/2C$ 355
Thu 1/59:50 a.m.ORD - YYC
Nonstop3h 45mAmerican Airlines
Wed 7/51:18 p.m.YYC - ORD
Nonstop3h 30mAmerican Airlines
Deal found 19/2C$ 445

Find flights from O'Hare Intl to Calgary within your budget

Customize your flight search to find flights from O'Hare Intl to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.

Fly from

O'Hare Intl

Fly to

Calgary

Route

Depart

Return

Price

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 10/4

4:45 p.m.-7:36 p.m.

Nonstop3h 51m

Calgary

Mon 14/4

11:30 a.m.-3:56 p.m.

Nonstop3h 26m

C$ 230

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 5/3

8:53 a.m.-11:39 a.m.

Nonstop3h 46m

Calgary

Wed 12/3

12:41 p.m.-5:10 p.m.

Nonstop3h 29m

C$ 277

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sun 6/4

4:45 p.m.-7:36 p.m.

Nonstop3h 51m

Calgary

Sun 13/4

8:30 a.m.-6:54 p.m.

1 stop9h 24m

C$ 283

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sun 6/4

7:10 a.m.-9:48 p.m.

1 stop15h 38m

Calgary

Sun 13/4

1:30 p.m.-12:35 a.m.

1 stop10h 05m

C$ 312

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sat 3/5

4:00 p.m.-8:47 p.m.

1 stop5h 47m

Calgary

Thu 8/5

7:15 a.m.-6:01 p.m.

1 stop9h 46m

C$ 355

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 1/5

9:50 a.m.-12:35 p.m.

Nonstop3h 45m

Calgary

Tue 6/5

1:18 p.m.-5:48 p.m.

Nonstop3h 30m

C$ 445

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sat 17/5

5:30 p.m.-8:19 p.m.

Nonstop3h 49m

C$ 104

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Sat 19/4

8:52 a.m.-11:41 a.m.

Nonstop3h 49m

C$ 107

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Thu 10/4

10:53 a.m.-8:23 p.m.

1 stop10h 30m

C$ 109

ChicagoCalgary

ORD - YYC

ORDYYC

Chicago O'Hare Intl

Wed 23/4

1:45 p.m.-11:05 p.m.

1 stop10h 20m

C$ 142

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 13 results
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Best time to book a flight from O'Hare Intl to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from O'Hare Intl to Calgary

Get recent, data-driven insights about flights from O'Hare Intl to Calgary including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Calgary?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Calgary. Price data was last updated on 14 February 2025.

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Calgary?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Calgary (average of C$ 138). Flying from Chicago O'Hare Intl Airport to Calgary in July is currently the most expensive (average of C$ 263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to YYC?

Find hourly flight availability from O'Hare Intl to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Calgary in the afternoon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Chicago O'Hare Intl Airport to Calgary

Explore weekly flight availability from O'Hare Intl to Calgary. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 February 2025.

The most flights from ORD to YYC are scheduled on a Thursday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Calgary by month

Plan your trip to Calgary by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Calgary ranges from 9.0 - 94.0 mm per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Calgary when rainfall is around 9.0 mm.

Temperature in Calgary by month

Plan your trip to Calgary by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Calgary, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated 20 February 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Chicago to Calgary have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,765 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet
7.2
Good
2,801 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Calgary from Chicago O'Hare Intl?

    Calgary (YYC) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Calgary. You should not have trouble finding flights to Calgary from Chicago O'Hare Intl; the airport handles an average of 5 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Calgary airport from Chicago O'Hare Intl. It is only a 9.3 km journey from Calgary (YYC) to Calgary’s city centre.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Calgary round-trip?

    According to our current data, WestJet (C$ 230), Air Canada (C$ 277), and United Airlines (C$ 312) offers the cheapest pricing from Chicago O'Hare Intl Airport to Calgary. You may be able to fly from Chicago O'Hare Intl Airport to Calgary for 49% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Calgary one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Calgary are WestJet (C$ 104), United Airlines (C$ 107), and Air Canada (C$ 109).

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Calgary?

    Before booking your flight to Calgary from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (90%), Air Canada (80%), American Airlines( 33%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Calgary?

    While on average a flight from Chicago O'Hare Intl Airport to Calgary is generally C$ 312, our data shows the cheapest flight currently is C$ 95. When looking at the most popular route, (Chicago O'Hare Intl - Calgary), you can expect to pay C$ 217 for that flight.

  • Can I find deals for flights from O'Hare Intl to Calgary that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Calgary.

  • Can I find deals for business class flights from O'Hare Intl to Calgary?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Calgary?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Calgary (average of C$ 138). Flying from Chicago O'Hare Intl Airport to Calgary in July is currently the most expensive (average of C$ 263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Canmore
Airdrie
Drumheller
Kananaskis
Radium Hot Springs

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Alternative routes for O'Hare Intl to Calgary

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Edmonton flights

Top 3 airlines flying from O'Hare Intl to Calgary

Discover the top 3 airlines that operate flights from O'Hare Intl to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 131AverageC$ 753FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 148AverageC$ 303FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 200AverageC$ 615FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Calgary?

Deals for O'Hare Intl to Calgary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Calgary?

Cheapflights simply makes it quick and affordable to book flights from O'Hare Intl to Calgary by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from O'Hare Intl to Calgary with no change fees?

Certainly. Search results for flights to Calgary from O'Hare Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Calgary become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Calgary from O'Hare Intl today and book when prices fit your budget.

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