$115 Cheap Flights from Edmonton (YEG) to Chicago (ORD)

View $115 flight on Sun, Aug 3, 2025Opens in a new window

Popular airlines from Edmonton Intl. Airport (YEG) to Chicago O'Hare Intl. Airport (ORD)

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Find available prices by choosing your travel dates.

Cheap Flights from Edmonton to Chicago (YEG-ORD)

Prices were available within the past 7 days and start at $115 for one-way flights and $181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Jun 25 - Sat, Jun 28
YEG
Edmonton
ORD
Chicago
$181 Roundtrip, found 6 hours ago
$181
Roundtrip
found 6 hours ago
Select WestJet flight, departing Wed, Jun 25 from Edmonton to Chicago, returning Sat, Jun 28, priced at $181 found 6 hours ago
Air Canada
Sat, May 31 - Sat, Jun 7
YEG
Edmonton
ORD
Chicago
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, May 31 from Edmonton to Chicago, returning Sat, Jun 7, priced at $186 found 1 day ago
WestJet
Wed, Aug 27 - Sun, Aug 31
YEG
Edmonton
ORD
Chicago
$191 Roundtrip, found 3 days ago
$191
Roundtrip
found 3 days ago
Select WestJet flight, departing Wed, Aug 27 from Edmonton to Chicago, returning Sun, Aug 31, priced at $191 found 3 days ago
Air Canada
Tue, Jun 10 - Sat, Jun 14
YEG
Edmonton
ORD
Chicago
$192 Roundtrip, found 1 hour ago
$192
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Jun 10 from Edmonton to Chicago, returning Sat, Jun 14, priced at $192 found 1 hour ago
United
Sat, Jun 14 - Tue, Jul 1
YEG
Edmonton
ORD
Chicago
$193 Roundtrip, found 4 days ago
$193
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jun 14 from Edmonton to Chicago, returning Tue, Jul 1, priced at $193 found 4 days ago
WestJet
Sat, Jun 21 - Wed, Jul 2
YEG
Edmonton
ORD
Chicago
$195 Roundtrip, found 4 days ago
$195
Roundtrip
found 4 days ago
Select WestJet flight, departing Sat, Jun 21 from Edmonton to Chicago, returning Wed, Jul 2, priced at $195 found 4 days ago
Air Canada
Wed, Jun 11 - Tue, Jun 17
YEG
Edmonton
ORD
Chicago
$196 Roundtrip, found 1 hour ago
$196
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Wed, Jun 11 from Edmonton to Chicago, returning Tue, Jun 17, priced at $196 found 1 hour ago
United
Wed, Jun 11 - Tue, Jun 17
YEG
Edmonton
ORD
Chicago
$197 Roundtrip, found 1 hour ago
$197
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jun 11 from Edmonton to Chicago, returning Tue, Jun 17, priced at $197 found 1 hour ago
Delta
Sun, Jul 13 - Tue, Jul 15
YEG
Edmonton
ORD
Chicago
$253 Roundtrip, found 15 hours ago
$253
Roundtrip
found 15 hours ago
Select Delta flight, departing Sun, Jul 13 from Edmonton to Chicago, returning Tue, Jul 15, priced at $253 found 15 hours ago
Alaska Airlines
Wed, Oct 22 - Sat, Oct 25
YEG
Edmonton
ORD
Chicago
$408 Roundtrip, found 10 hours ago
$408
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Oct 22 from Edmonton to Chicago, returning Sat, Oct 25, priced at $408 found 10 hours ago
Flights from Edmonton (YEG) to Chicago (ORD)
Origin airport
Edmonton Intl.
Destination airport
O'Hare Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, Delta, United, WestJet
Roundtrip price
$181
Distance
1416 mi

Edmonton to Chicago Flights

The cheapest times to fly from Edmonton to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Edmonton to Chicago are during the month of June. You can find some of the cheapest flights from Edmonton to Chicago with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Edmonton to Chicago

Sunday is one of the best days to book for cheap flights from Edmonton to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Edmonton to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Edmonton to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $115 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Edmonton to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Edmonton to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Edmonton Intl. Airport (YEG) to O'Hare Intl. Airport (ORD) cost?
Discover the latest flight deals from YEG to ORD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from YEG to ORD?
The cheapest flights from YEG to ORD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from YEG to ORD?
With fares starting at $114 for a one-way journey from YEG to ORD, WestJet is currently the cheapest carrier for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from YEG on July 2 2025. Prices were last updated on April 21 2025 and have not changed since.
How many flights per day from Edmonton Intl. Airport (YEG) to O'Hare Intl. Airport (ORD)?
There are no daily nonstop flights from Edmonton Intl. Airport (YEG) to O’Hare Intl. Airport (ORD). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be cruising above the clouds in no time.
What day of the week has the most flights from YEG to ORD?
Generally you’ll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Edmonton Intl. Airport (YEG) to O'Hare Intl. Airport (ORD)?
To touch down at O’Hare Intl. Airport (ORD) on time, select a flight that leaves Edmonton Intl. Airport (YEG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Edmonton Intl. Airport (YEG) to O'Hare Intl. Airport (ORD) last-minute?
Booking your flight from YEG to ORD right before your journey is usually more expensive. However, if you’re flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a YEG to ORD flight and hotel package?
Securing a YEG to ORD flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Edmonton Intl. Airport (YEG) to O'Hare Intl. Airport (ORD)?
It’s usually possible to reschedule or cancel your YEG to ORD flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.