Cheap flights from Alberta to Chicago from C$ 133
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to Chicago departing on 18/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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WestJet flights from Alberta to Chicago O'Hare Intl Airport
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United Airlines flights from Alberta to Chicago O'Hare Intl Airport
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How to get the cheapest flight ticket from Alberta to Chicago O'Hare Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
In general, May is the cheapest month to fly from Alberta to Chicago O'Hare Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 223. The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Alberta averaging around C$ 250.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as C$ 654. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Alberta to Chicago O'Hare Intl Airport for around C$ 968.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
In the evening is the cheapest time of day to fly from Alberta to Chicago O'Hare Intl Airport when you can find flight prices for as low as C$ 477. Flying to Chicago O'Hare Intl Airport in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,437 on average. Flights to Chicago O'Hare Intl Airport from Alberta at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Alberta to Chicago O'Hare Intl flight route?
Fly from Calgary to Chicago O'Hare Intl for the best Alberta - Chicago O'Hare Intl flight prices
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Alberta when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around C$ 371 when searching 16 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Alberta for as low as C$ 282 on momondo.
What cabin class options are available on Alberta to Chicago O'Hare Intl flights?
There are 4 cabin classes available to choose from on Alberta to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Alberta to Chicago O'Hare Intl?
WestJet, American Airlines, and Air Canada are the most popular carriers operating from Alberta to Chicago O'Hare Intl
Which airlines fly to Chicago O'Hare Intl Airport?
WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Alberta according to our data. WestJet is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Chicago O'Hare Intl Airport. Keep in mind that there are 5 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Alberta to Chicago O'Hare Intl Airport on average per day?
As of June 2025, 11 flights take off from Alberta and land in Chicago O'Hare Intl Airport each day. The most common flight departure time for this route is 12:00p.m., with 55% of daily flights taking off in the afternoon.
How many flights depart from Alberta to Chicago O'Hare Intl Airport on average per week?
The number of flights available between Alberta and Chicago O'Hare Intl Airport is 81 per week as of June 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.
Cheap Alberta to Chicago O'Hare Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Alberta to Chicago O'Hare Intl Airport
When did momondo last update prices for flights from Alberta to Chicago O'Hare Intl Airport?
Prices for flights from Alberta to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from Alberta to Chicago O'Hare Intl Airport?
The number of operators available for flights from Alberta to Chicago O'Hare Intl Airport is 5 as of June 2025.
How old do you have to be to fly from Alberta to Chicago O'Hare Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Alberta to Chicago O'Hare Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Alberta to Chicago O'Hare Intl Airport is Boeing 737-700 (33.02% of total bookings). The next most popular plane models are Airbus A319 (18.40%), Boeing 737 MAX 8 (16.57%), and Boeing 737-800 Passenger/BBJ2 (winglets) (8.12%).
Best airlines flying from Alberta to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Alberta to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 147 | Free Cancellation | Rating 7.1 9,572 reviews | |||
| PriceFrom C$ 168 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 175 | Free Cancellation | Rating 7.2 2,876 reviews | |||
| PriceFrom C$ 196 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom C$ 238 | Free Cancellation | Rating 7.4 8,809 reviews |
Travelling to a place near Chicago?
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Why should I use momondo to find a flight deal from Alberta to Chicago?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Alberta.
Can I find flights from Alberta to Chicago with flexible booking policies on momondo?
Flights from Alberta to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Alberta to Chicago?
Once you have performed a search for Alberta to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Alberta to Chicago right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Chicago from Alberta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.