O'Hare Intl

$110+ Cheap flights from Calgary (YYC) to O'Hare Intl (ORD)

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — ORD
Nov 5 — Nov 121
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The best prices from Calgary to Chicago O'Hare Intl are usually found in January or September, booked 18 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Calgary to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to O'Hare Intl (ORD). 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

January

Round-trip from

$221
(Delta)

One-way from

$110
(Air Canada)
Provider with most accurate pricing for Calgary-Chicago O'Hare Intl flight deals.
Provider most trusted by Cheapflights users for Calgary-Chicago O'Hare Intl flights.
High demand for flights, 23% potential price rise
Best time to find cheap flights, 22% potential price drop
From Calgary to Chicago O'Hare Intl
One-way flight from Calgary to Chicago O'Hare Intl

Find flight deals from Calgary to O'Hare Intl

Cheapest flights from Calgary to O'Hare Intl
Explore the most affordable flight options available from Calgary to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/127:00 amYYC - ORD
1 stop6h 43mDelta
Sat 12/1410:10 amORD - YYC
2 stops14h 06mDelta
Deal found 10/31$221
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/288:30 amYYC - ORD
1 stop9h 06mAir Canada
Wed 12/47:28 amORD - YYC
1 stop14h 26mAir Canada
Deal found 10/31$237
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/138:00 amYYC - ORD
1 stop10h 45mMultiple Airlines
Mon 12/163:25 pmORD - YYC
1 stop21h 19mMultiple Airlines
Deal found 10/30$299
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:45 pmYYC - ORD
1 stop18h 42mAmerican Airlines
Fri 12/66:35 pmORD - YYC
1 stop18h 15mAmerican Airlines
Deal found 10/30$320
This Flysmarter deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2812:41 pmYYC - ORD
Nonstop3h 27mLufthansa
Wed 12/48:45 amORD - YYC
Nonstop3h 54mLufthansa
Deal found 10/30$324
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2812:41 pmYYC - ORD
Nonstop3h 27mUnited Airlines
Wed 12/47:10 amORD - YYC
1 stop15h 31mUnited Airlines
Deal found 10/31$396
This Alaska Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/146:58 pmYYC - ORD
2 stops9h 30mAlaska Airlines
Mon 11/185:54 pmORD - YYC
1 stop17h 49mAlaska Airlines
Deal found 10/30$431
This Trip.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/129:00 amYYC - ORD
2 stops12h 25mWestJet
Sat 12/146:20 amORD - YYC
2 stops10h 55mWestJet
Deal found 10/31$506

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

Customize your flight search to find flights from Calgary to O'Hare Intl 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 11/28

12:41 pm-5:08 pm

Nonstop3h 27m

$110

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 11/28

12:41 pm-5:08 pm

Nonstop3h 27m

$131

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Sat 11/16

7:00 am-4:52 pm

1 stop8h 52m

$137

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Wed 12/4

3:15 pm-5:30 am

2 stops13h 15m

$143

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 3/20

1:20 pm-5:45 pm

Nonstop3h 25m

$163

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 2/13

7:45 am-9:55 pm

1 stop13h 10m

$280

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Fri 11/15

12:20 am-11:14 pm

2 stops21h 54m

$882

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Thu 12/12

7:00 am-2:43 pm

1 stop6h 43m

Chicago O'Hare Intl

Sat 12/14

10:10 am-11:16 pm

2 stops14h 06m

$221

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Sat 1/18

8:30 am-6:38 pm

1 stop9h 08m

Chicago O'Hare Intl

Wed 1/22

12:51 pm-9:18 pm

1 stop9h 27m

$230

CalgaryChicago

YYC - ORD

YYCORD

Calgary

Fri 1/17

12:50 am-9:01 am

1 stop7h 11m

Chicago O'Hare Intl

Wed 1/22

2:39 pm-9:41 pm

1 stop8h 02m

$235

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 14 results
1
2

Compare providers for flights from Calgary to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to O'Hare Intl in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Calgary to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Calgary 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 Calgary to O'Hare Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Calgary to O'Hare Intl. Price data was last updated on October 25, 2024.

To ensure you get the cheapest price possible for a flight from Calgary to Chicago O'Hare Intl Airport, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Calgary to Chicago O'Hare Intl Airport (average of $232). Flying from Calgary to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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 YYC to ORD?

Find hourly flight availability from Calgary to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

A simple way to save on the total cost of your ticket is to fly from Calgary to Chicago O'Hare Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated October 31, 2024.
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

8.0
Very good
9,420 reviews
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

8.0
Very good
8,835 reviews
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.4
Good
9,240 reviews
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.3
Good
2,804 reviews
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.2
Good
10,000 reviews
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Calgary to O'Hare Intl. 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 from for flights from Calgary to Chicago O'Hare Intl?

    For a flight from Calgary to Chicago O'Hare Intl, you will be flying from Calgary. Calgary (YYC) is just 5.8 mi from the center of the city. Calgary is the only Calgary airport and it handles 2 outbound flights to Chicago O'Hare Intl per day. 4 airlines have flights to Chicago O'Hare Intl from Calgary on a regular basis.

  • Can I find flights from Calgary to Chicago O'Hare Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Calgary to Chicago O'Hare Intl Airport for under $300. The cheapest flight booked recently is on Delta for just $221, but on average you can expect to pay $293.

  • Are there nonstop flights from Calgary to Chicago O'Hare Intl Airport for under $400 on Cheapflights?

    Cheapflights has at least 4 direct flights from Calgary to Chicago O'Hare Intl Airport under $400. A good price for a nonstop flight from Calgary to Chicago O'Hare Intl Airport is less than $400.

  • Are there last-minute flights available from Calgary to Chicago O'Hare Intl Airport for under $400?

    There are currently 4+ open flights from Calgary to Chicago O'Hare Intl Airport within the next 7 days for less than $400.

  • What days are nonstop flights available from Calgary to Chicago O'Hare Intl Airport?

    Nonstop flights are available for this route on the following days: Sunday, Thursday, Friday, Saturday.

  • How many flights depart from Calgary to Chicago O'Hare Intl Airport on average per day?

    Travelers can expect 6 flights from Calgary to Chicago O'Hare Intl Airport on average per day.
    Morning (6am - Noon) - 50% of flight departures
    Afternoon (Noon - 6pm) - 50% of flight departures

  • How long is the flight from Calgary to Chicago O'Hare Intl Airport?

    Departing from Calgary to Chicago O'Hare Intl Airport will take you 3h 34m. There are 1389 mi between Calgary and Chicago O'Hare Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Calgary to Chicago O'Hare Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $221 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $230 and $301 round-trip. You may be able to fly from Calgary to Chicago O'Hare Intl Airport for 37% less than the average price by searching for these airlines.

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

    $110 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $131 and $137, respectively.

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

    The top 3 most reliable airlines when flying from Calgary to Chicago O'Hare Intl Airport are Air Canada (91%), United Airlines (91%) and Envoy Air (89%).

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

    Looking for the cheapest flight from Calgary to Chicago O'Hare Intl Airport? While on average our users pay $484, our data indicates the cheapest price to be $121. The most popular route (Calgary - Chicago O'Hare Intl), is priced around $233.

  • What does YYC to ORD mean?

    This is defined as Calgary Airport (YYC) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Calgary to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Calgary to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Calgary to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Calgary to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Calgary to O'Hare Intl that allow pets onboard?

    Many airlines flying from Calgary to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Calgary to O'Hare Intl?

    Yes, you can often find last-minute deals on Calgary to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Calgary to Chicago O'Hare Intl Airport flight deals updated?

    The Calgary to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 10/31.

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

    Currently, September is the cheapest month in which you can book a flight from Calgary to Chicago O'Hare Intl Airport (average of $232). Flying from Calgary to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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

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Alternative routes for Calgary to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Calgary to O'Hare Intl

Discover the top 4 airlines that operate flights from Calgary to O'Hare Intl. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$186Average$301FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$213Average$397FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$219Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$226Average$404FlexibilityNo cancel feeOn-time69%
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