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ORD - YYC

$108 Find cheap flights from Chicago O'Hare Airport to Calgary

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Calgary departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Calgary

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Calgary.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Calgary.
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from O'Hare Intl to Calgary (ORD-YYC)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Calgary that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:55 pm - 8:22 pmORD-YYC
3h 27mnonstop
12:30 pm - 5:05 pmYYC-ORD
3h 35mnonstop
$223WestJet
Find Deal
Sat, May 18 - Fri, May 24
10:52 pm - 11:58 amORD-YYC
14h 06m1 stop
12:30 pm - 5:05 pmYYC-ORD
3h 35mnonstop
Tue, Jun 4 - Sun, Jun 9
5:55 pm - 8:40 pmORD-YYC
3h 45mnonstop
12:30 pm - 4:57 pmYYC-ORD
3h 27mnonstop
$257WestJet
Find Deal
Fri, Aug 16 - Sat, Aug 24
7:00 am - 11:58 amORD-YYC
29h 58m2 stops
12:30 pm - 5:05 pmYYC-ORD
3h 35mnonstop
Tue, Jun 4 - Sun, Jun 9
12:20 pm - 8:46 pmORD-YYC
9h 26m1 stop
7:55 am - 4:49 pmYYC-ORD
7h 54m1 stop
$268Delta
Find Deal
Thu, May 30 - Wed, Jun 5
12:20 pm - 8:46 pmORD-YYC
9h 26m1 stop
7:55 am - 4:49 pmYYC-ORD
7h 54m1 stop
$284Delta
Find Deal
Sat, May 18 - Sun, May 26
8:45 am - 4:59 pmORD-YYC
9h 14m1 stop
1:00 am - 9:06 amYYC-ORD
7h 06m1 stop
$295Air Canada
Find Deal
Mon, Jul 1 - Tue, Jul 9
7:25 am - 10:42 pmORD-YYC
16h 17m1 stop
1:00 am - 9:01 amYYC-ORD
7h 01m1 stop
$358Air Canada
Find Deal
Wed, Aug 21 - Sat, Aug 24
7:58 pm - 10:42 pmORD-YYC
3h 44mnonstop
6:25 am - 11:01 pmYYC-ORD
15h 36m1 stop
$366United Airlines
Find Deal
Fri, May 17 - Mon, May 20
5:00 am - 1:49 pmORD-YYC
9h 49m1 stop
6:25 am - 12:21 amYYC-ORD
16h 56m1 stop
$381United Airlines
Find Deal
Wed, May 15 - Fri, May 17

Flights from O'Hare Intl to Calgary - Travel Insights & Trends

Get data-powered insights and trends into flights from O'Hare Intl to Calgary to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Calgary?

The average price of all flights from Chicago O'Hare Intl Airport to Calgary clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Chicago O'Hare Airport to Calgary, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Calgary, Saturday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Calgary, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Calgary is October, where tickets cost $282 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $400 and $379 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Calgary, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Calgary, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 46 days before departure.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Calgary?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Chicago O'Hare Airport to Calgary found on KAYAK was with Delta for $108. WestJet proposed a round-trip connection from $223 and Delta from $268.

Which airlines fly non-stop between Chicago O'Hare Intl Airport and Calgary?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago O'Hare Intl Airport to Calgary.
There are 2 airlines that fly nonstop from Chicago O'Hare Intl Airport to Calgary. They are United Airlines and WestJet. The cheapest airline for this route is United Airlines, with the best one-way deal found costing $111. On average, the best prices for this route can be found at WestJet.

How many flights are there between Chicago O'Hare Intl Airport and Calgary per day?

Each day, there are between 2 and 3 nonstop flights that take off from Chicago O'Hare Intl Airport and land in Calgary, with an average flight time of 3h 42m. The most common departure time is 7:00 pm and most flights take off in the evening. Each week, there are 19 flights. The most frequent day of departure is Monday, when 16% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Chicago O'Hare Intl Airport and Calgary?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago O'Hare Airport to Calgary take?

A direct flight to Calgary will take on average 3h 27m to travel the 1,381 miles flying distance from Chicago O'Hare Airport.

What’s the earliest departure time from Chicago O'Hare Airport to Calgary?

Early birds can take the earliest flight from Chicago O'Hare Intl Airport at 8:47 am and will be landing in Calgary at 11:37 am.

What’s the latest departure time from Chicago O'Hare Airport to Calgary?

If you prefer to fly at night, the latest flight from Chicago O'Hare Intl Airport to Calgary jets off at 7:58 pm and lands at 10:42 pm.

Good to know

Low season

November

High season

July

Cheapest flight

$108
Best time to beat the crowds with an average 51% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Chicago O'Hare Airport to Calgary

When to book flights from O'Hare Intl to Calgary

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Calgary based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Calgary flights

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

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Calgary was $108 for a one-way ticket and $223 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Calgary?

    A passport is required to fly from Chicago O'Hare Airport to Calgary.

  • Which airports will I be using when flying from Chicago O'Hare Airport to Calgary?

    On your way to Calgary, you’ll fly out from Chicago O'Hare Intl. You’ll be landing at Calgary.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Calgary?

    American Airlines, Delta, Air Canada, British Airways, and United Airlines offer inflight Wi-Fi service on the Chicago O'Hare Airport to Calgary flight route.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Calgary?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Calgary flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Calgary?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Chicago O'Hare Airport and Calgary, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Chicago O'Hare Airport to Calgary?

    There are nonstop flights from Chicago O'Hare Airport to Calgary on a daily basis.

  • Which is the best airline for flights from Chicago to Calgary, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Chicago to Calgary are Delta and WestJet. With an average price for the route of $371 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $325 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Calgary?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Calgary.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Calgary?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Calgary from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Calgary?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Calgary with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and YYC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Calgary?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Calgary from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from ORD to Calgary

  • Looking for a cheap flight? 25% of our users found flights on this route for $197 or less one-way and $304 or less round-trip.

Prefer to fly non-stop from Chicago O'Hare Airport to Calgary?

Find which airlines fly direct from O'Hare Intl to Calgary, which days they fly and book direct flights.

Nonstop departures

Chicago O'Hare Intl to Calgary

Monday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Tuesday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Wednesday

Air Canada, American Airlines, Avianca, +6 more

Air Canada, American Airlines, +7 more

Thursday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Friday

Air Canada, American Airlines, Avianca, +6 more

Air Canada, American Airlines, +7 more

Saturday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Sunday

Air Canada, American Airlines, Avianca, +6 more

Air Canada, American Airlines, +7 more

See more direct flights

Nonstop returns

Calgary to Chicago O'Hare Intl

Monday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Tuesday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Wednesday

Air Canada, American Airlines, Avianca, +6 more

Air Canada, American Airlines, +7 more

Thursday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Friday

Air Canada, American Airlines, Avianca, +6 more

Air Canada, American Airlines, +7 more

Saturday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

Sunday

Air Canada, American Airlines, Avianca, +6 more

Air Canada, American Airlines, +7 more

See more direct flights
See more direct flights

Top 5 airlines serving from O'Hare Intl to Calgary

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Calgary. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Calgary? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10848 reviews
8.6Crew
8.0Entertainment
7.9Comfort
7.4Food
8.2Boarding
Airline reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

8.0 ExcellentAnonymous, May 2024ATL - ATW
Read more about Delta reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

For some reason there was a change in the cockpit which delayed us by an hour

flight changed by airline. then could not check imto mew flight because kiwi had messed up the reservation. still waiting to depart…

Good. Really crowded and busy. Going to Winnipeg plane was crowded and seats very narrow Now I remember why I dislike flying 😈

Having a lot of delayed flights on West Jet, however things always work out. So no complaints.

Check in was seamless , crew very polite , arrived on time!

Nothing special. Unacceptable wait for baggage on arriving in Calgary

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

WestJet does make an effort to make the flying experience enjoyable. While I could have saved some money by choosing a different airline; I was able to fly directly, and with minimal hold-over. The extra $150 was well worth it

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

Very bad experience, probably will never use this airline again unless I have too. In the airport in Chicago made us buy a return ticket otherwise would not let us fly to Belize and stated that the Belizean Immigration will not allow Americans to come in without a return ticket or a Belizean supervising the travelers which turn out to be untrue. The staff were very rude and unprofessional and we almost lost our flight until the supervisor who was Hispanic and we spoke with him in Spanish and helped us and still had to buy an expensive round trip ticket. This was a very bad experience and we made a mistake by booking with Air Canada, usually using the AA and never had this issue.

Tout était bien, comme pour la plupart des compagnies aériennes, le seul bémol était leurs système de divertissement qui a cessé de fonctionner en plein milieu du vol. Un peu décevant surtout quand il reste encore 2h de vol.

Affordable & comfortable. Not sure why a party of two I booked at the same time got seated separately.

Everything was great with the Air Canada portion of the flight. However it was a co-share flight & United Airlines on my return trip. For my return flight I did not receive ANY correspondence at all from United airlines regarding my return flight. It was most disconcerting, especially as a senior, as I was unable to check in the day before the flight, could not book my seat & as a disabled senior ended up in the very last row of a fully packed plane. Service was abysmal & there was no in flight entertainment.

I did not like the heavy traffic to fly out of O'Hare. I had troubles checking-in. United app refused to accept my passport so I had to check-in at the airport. I had to check a bag but United could not read my credit card, so I had to buy a Visa debit card to pay for the luggage. It costed me an additional $6,00

Pretty much as good as an economy flight experience can get

45 minute delay take off. Entertainment system froze half through the flight.

Could not hear the announcements at the gate when boarding. Not loud enough.

Super Friendly staff! Airport boarding was a bit confusing as they didn’t really make it clear what zones were boarding.

The crew was friendly and good and I felt safe and secure in the air. I was not happy to find that my “window” seat had no window, when I had options at the time of check-in and would have selected another had I known. I felt a bit claustrophobic. I was also unhappy to pay $75cdn to check my bag, to then have it go missing for 1hr 20mins, upon arrival. I could have been half way to Oxford, my final destination, in that time. The dinner was good, but the breakfast is quite terrible now. It is two sugary items and only one coffee service in an increasingly small cup. We all know inflation is a big thing right now, but skimping on tea and coffee!

Book cheap flights from Chicago to Calgary

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Calgary found on KAYAK in the last 72 hours.
5/30Thu
1 stopDelta
9h 26mORD-YYC
$108
7/16Tue
nonstopWestJet
3h 45mORD-YYC
$112
5/29Wed
1 stop
30h 46mORD-YYC
$132
5/29Wed
1 stop
30h 46mORD-YYC
$135
5/8Wed
nonstopAir Canada
3h 46mORD-YYC
$214
5/27Mon
nonstopAir Canada
3h 46mORD-YYC
$236
10/3Thu
1 stopAmerican Airlines
16h 28mORD-YYC
$240
6/10Mon
nonstopAmerican Airlines
3h 45mORD-YYC
$241
5/8Wed
nonstopUnited Airlines
3h 46mORD-YYC
$257
5/30Thu
nonstopUnited Airlines
3h 46mORD-YYC
$268

Search by stops

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Last minute flights from O'Hare Intl to Calgary

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Calgary that are departing in the next 10 days.
5/8Wed
multi-stopDelta
10h 28mORD-YYC
5/10Fri
multi-stopDelta
10h 59mYYC-ORD
$317
5/7Tue
nonstopUnited Airlines
3h 44mORD-YYC
5/9Thu
nonstopUnited Airlines
3h 30mYYC-ORD
$319
5/7Tue
nonstopUnited Airlines
3h 44mORD-YYC
5/9Thu
multi-stopUnited Airlines
16h 56mYYC-ORD
$334
5/7Tue
multi-stopDelta
9h 26mORD-YYC
5/9Thu
multi-stopDelta
10h 59mYYC-ORD
$335
5/7Tue
multi-stopDelta
11h 53mORD-YYC
5/9Thu
multi-stopDelta
10h 59mYYC-ORD
$345
5/8Wed
multi-stop
30h 46mORD-YYC
5/10Fri
multi-stop
18h 57mYYC-ORD
$387
5/9Thu
multi-stop
15h 23mORD-YYC
5/16Thu
nonstop
3h 35mYYC-ORD
$403
5/9Thu
nonstopAir Canada
3h 46mORD-YYC
5/15Wed
multi-stopAir Canada
7h 48mYYC-ORD
$629
5/9Thu
multi-stopAlaska Airlines
20h 40mORD-YYC
5/16Thu
multi-stopAlaska Airlines
15h 32mYYC-ORD
$1,068
5/7Tue
multi-stopAeromexico
33h 59mORD-YYC
5/9Thu
multi-stopAeromexico
27h 58mYYC-ORD
$2,398

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Chicago O'Hare Airport - Calgary Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Destination:

Calgary (YYC)Canada

Return flight deals:

Calgary - Chicago O'Hare Airport

Cabin classes:

$1,113
$590
$1,973
$148

Browse destinations: