Cheap flights from Calgary to Chicago-O'Hare Intl

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The best prices from Calgary to Chicago-O'Hare Intl are usually found in January or February, booked 0 days in advance, depart on a Tuesday or Wednesday and return on a Monday

How to find the cheapest flight from
Calgary (YYC) to Chicago-O'Hare Intl (ORD)

YYC - ORD
Price
C$ 321 - C$ 506
ORD
Temperature
2 - 30 °C
ORD
Rainfall
39 - 123 mm

Popular in

December

High demand for flights, 16% potential price rise

Cheapest in

January

Best time to find cheap flights, 25% potential price drop

Round-trip from

C$ 321

From Calgary to Chicago-O'Hare Intl

One-way from

C$ 322

One-way flight from Calgary to Chicago-O'Hare Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Calgary to Chicago-O'Hare Intl?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 26% on the overall cost on flights from Calgary to Chicago-O'Hare Intl.

How far in advance should I book a flight from Calgary to Chicago-O'Hare Intl?

Users have found that booking a flight from Calgary to Chicago-O'Hare Intl at least 34 days early can save you up to 86% on average compared to booking a flight this week. If booking 34 days before your flight isn’t an option for you, users have found flights from Calgary to Chicago-O'Hare Intl for as little as C$ 460 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 623 for flights departing within the next 3 days.

What is the cheapest month to fly from Calgary to Chicago-O'Hare Intl?

April is one of the best times of the year to fly to Chicago-O'Hare Intl from Calgary. Prices for April average C$ 335 per person but you can even find prices for as low as C$ 253. The most expensive prices can be found in the month of January. Opting for a April flight can save you 10% on your journey compared to booking in April

When is the cheapest time to fly from Calgary to Chicago-O'Hare Intl (YYC - ORD)?

One of the essential ways to save on airfare from Calgary to Chicago-O'Hare Intl is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.

Cheap flights from Calgary to Chicago-O'Hare Intl in October, November 2020

The best prices found for YYC to ORD flights for October, November
9 Nov - 12 Nov
C$ 448pp
YYC
Calgary
American Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
   
2 STOPS
YYC
Calgary
9 Nov - 12 Nov
C$ 476pp
YYC
Calgary
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
   
2 STOPS
YYC
Calgary
29 Oct - 1 Nov
C$ 494pp
YYC
Calgary
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
YYC
Calgary

Calgary to Chicago-O'Hare Intl 2020 flight deals

Cheap flights to Chicago-O'Hare Intl from Calgary found for this year
23 Dec - 2 Jan
C$ 415pp
YYC
Calgary
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
YYC
Calgary
17 Dec - 28 Dec
C$ 416pp
YYC
Calgary
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
YYC
Calgary
6 Dec - 7 Mar
C$ 419pp
YYC
Calgary
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
YYC
Calgary

Direct flights to Chicago-O'Hare Intl from Calgary

Save time with Calgary to Chicago-O'Hare Intl direct flight deals
12 Jan - 13 Jan
C$ 420pp
YYC
Calgary
American Airlines
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Direct
YYC
Calgary
12 Jan - 13 Jan
C$ 423pp
YYC
Calgary
American Airlines
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Direct
YYC
Calgary
12 Jan - 13 Jan
C$ 426pp
YYC
Calgary
American Airlines
Direct
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Direct
YYC
Calgary

Last minute flights from Calgary to Chicago-O'Hare Intl

Late deals on round-trip flights to Chicago-O'Hare Intl from Calgary, departing today and this week
8 Nov - 12 Nov
C$ 701pp
YYC
Calgary
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
YYC
Calgary

One-way flights to Chicago-O'Hare Intl from Calgary

The cheapest one-way flights from Calgary to Chicago-O'Hare Intl
7:05 p.m. - 12:07 p.m.
WestJet
2 stops
16h 02m
YYC - ORD
WestJet
C$ 323
3:30 p.m. - 4:34 a.m.
Air Canada
2 stops
12h 04m
YYC - ORD
Air Canada
C$ 344
KAYAK
1:20 a.m. - 6:12 p.m.
United Airlines
3 stops
15h 52m
YYC - ORD
United Airlines
C$ 540
United

Related info for your journey

Useful info, stats and facts about Calgary to Chicago-O'Hare Intl flights.

Flight FAQs

From Calgary to Chicago-O'Hare Intl

Can I find flights from Calgary to Chicago-O'Hare Intl for under C$ 530 on Cheapflights?

Yes, there are multiple flights from Calgary to Chicago-O'Hare Intl for under C$ 530. The cheapest flight booked recently is on Air Canada for just C$ 415, but on average you can expect to pay C$ 447.

What safety measures are being taken by airlines flying from Calgary to Chicago O'Hare Intl to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from Calgary to Chicago O'Hare Intl are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Calgary to Chicago O'Hare Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, American Airlines, and Air Canada flying from Calgary to Chicago O'Hare Intl have implemented new flexible cancellation policies.

Are there direct flights from Calgary to Chicago-O'Hare Intl for under C$ 530 on Cheapflights?

Cheapflights has 9 direct flights from Calgary to Chicago-O'Hare Intl under C$ 530. A good price for a direct flight from Calgary to Chicago-O'Hare Intl is less than C$ 471.

Are there last-minute flights available from Calgary to Chicago-O'Hare Intl for under C$ 795?

There are currently 1+ open flights from Calgary to Chicago-O'Hare Intl within the next 7 days for less than C$ 795.

Does it rain more in Calgary or Chicago-O'Hare Intl?

When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Calgary is roughly less than Chicago-O'Hare Intl. You can assume this to be the case over the next 10 days.

Is Calgary weather warmer or cooler than Chicago-O'Hare Intl?

Temperatures around the 30 °C's can be experienced in July. The weather in Chicago-O'Hare Intl is hotter than in Calgary. Plan for potential changes in flight availability as peak weather approaches in this location.

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

For as low as C$ 421, American Airlines can have you in Chicago-O'Hare Intl from Calgary in 3h 20m. Both multi-stop and direct flights can be found to your destination and back.

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

Air Canada, at C$ 415, was found to be the cheapest airline from Calgary to Chicago-O'Hare Intl.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Air Canada is 2% cheaper than the average price of flights available within the next 90 days to this destination.

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

The cheapest airlines for a one-way flight from Calgary to Chicago-O'Hare Intl are Air Canada (C$ 228), American Airlines (C$ 239), and United Airlines (C$ 263).

Alternative routes for Calgary to Chicago-O'Hare Intl

Destination information for Chicago-O'Hare Intl

Things to know before you go. Useful info for your trip from Calgary to Chicago-O'Hare Intl
Today's exchange rate
C$ 1 = $0.76
Flight duration
3h 34m
Average temperature for October in Chicago-O'Hare Intl
18.0 °C
Avg rainfall for October in Chicago-O'Hare Intl
85.0 mm

Airports servicing Calgary

Airports servicing Chicago

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