CA $147 Cheap Flight to Cook County

View CA $147 flight on Thu, Apr 30, 2026Opens in a new window

Popular airlines to Cook County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

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How much is the cheapest flight to Cook County?

Prices were available within the past 7 days and start at CA $147 for one-way flights and CA $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 23 - Tue, May 26
YYC
Calgary
ORD
Chicago
CA $273 Roundtrip, found 2 days ago
CA $273
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 23 from Calgary to Chicago, returning Tue, May 26, priced at CA $273 found 2 days ago
United
Mon, Apr 20 - Tue, Apr 21
YYC
Calgary
ORD
Chicago
CA $273 Roundtrip, found 2 days ago
CA $273
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 20 from Calgary to Chicago, returning Tue, Apr 21, priced at CA $273 found 2 days ago
WestJet
Mon, May 4 - Mon, May 11
YYC
Calgary
ORD
Chicago
CA $278 Roundtrip, just found
CA $278
Roundtrip
just found
Select WestJet flight, departing Mon, May 4 from Calgary to Chicago, returning Mon, May 11, priced at CA $278 just found
WestJet
Mon, Apr 20 - Thu, Apr 30
YYC
Calgary
ORD
Chicago
CA $281 Roundtrip, found 5 hours ago
CA $281
Roundtrip
found 5 hours ago
Select WestJet flight, departing Mon, Apr 20 from Calgary to Chicago, returning Thu, Apr 30, priced at CA $281 found 5 hours ago
Porter Airlines
Tue, Jun 2 - Wed, Jun 3
YUL
Montreal
MDW
Chicago
CA $281 Roundtrip, just found
CA $281
Roundtrip
just found
Select Porter Airlines flight, departing Tue, Jun 2 from Montreal to Chicago, returning Wed, Jun 3, priced at CA $281 just found
United
Tue, Jun 2 - Mon, Jun 15
YUL
Montreal
ORD
Chicago
CA $281 Roundtrip, just found
CA $281
Roundtrip
just found
Select United flight, departing Tue, Jun 2 from Montreal to Chicago, returning Mon, Jun 15, priced at CA $281 just found
Air Canada
Sun, Jun 7 - Mon, Jun 15
YUL
Montreal
ORD
Chicago
CA $281 Roundtrip, just found
CA $281
Roundtrip
just found
Select Air Canada flight, departing Sun, Jun 7 from Montreal to Chicago, returning Mon, Jun 15, priced at CA $281 just found
WestJet
Mon, Apr 20 - Fri, Apr 24
YYC
Calgary
ORD
Chicago
CA $284 Roundtrip, found 5 hours ago
CA $284
Roundtrip
found 5 hours ago
Select WestJet flight, departing Mon, Apr 20 from Calgary to Chicago, returning Fri, Apr 24, priced at CA $284 found 5 hours ago
Air Canada
Fri, Apr 24 - Tue, Apr 28
YYC
Calgary
ORD
Chicago
CA $285 Roundtrip, found 5 hours ago
CA $285
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Fri, Apr 24 from Calgary to Chicago, returning Tue, Apr 28, priced at CA $285 found 5 hours ago
WestJet
Mon, Apr 20 - Fri, Apr 24
YYC
Calgary
ORD
Chicago
CA $286 Roundtrip, found 3 days ago
CA $286
Roundtrip
found 3 days ago
Select WestJet flight, departing Mon, Apr 20 from Calgary to Chicago, returning Fri, Apr 24, priced at CA $286 found 3 days ago

Top Travel Tips for Flying to Cook County

Get ready for an incredible adventure as you embark on your journey to Cook County. With Expedia, finding the perfect flights is a breeze. Discover valuable travel insights and expert tips to ensure a seamless and enjoyable trip to this captivating destination.

Unleash Your Wanderlust

Pack your bags, secure your flights to Cook County, and let Expedia be your trusted companion in fulfilling your travel dreams. Our wide selection of flights offers you the flexibility to explore Cook County in your own unique style. Experience the trip of a lifetime with just a click, courtesy of Expedia.

Unbeatable Value with Expedia

At Expedia, we understand the importance of budget-friendly travel. That's why we are dedicated to bringing you the best deals on affordable and cheap flights from the UK to Cook County. Experience the perfect balance between adventure and savings with our competitively-priced roundtrip and one-way flight options.

Endless Flight Choices

With 20 different airlines flying to Cook County, you have a world of options at your fingertips. Whether you're a spontaneous traveler or a meticulous planner, find the flights that suit your schedule and preferences seamlessly. Explore last-minute deals or plan ahead with ease.

Empowering Your Decision

We believe in putting you in control of your travel choices. Our extensive range of airline tickets to Cook County caters to every budget, starting from the lowest price CA $147. Enjoy the freedom to choose the perfect flights that align with your needs and desires.

Effortless Booking Process

Experience a hassle-free booking journey with Expedia. Whether you're seeking a red-eye flight, a direct route to a specific airport, or one-way flights to Cook County, our streamlined booking process ensures convenience and efficiency. Download our mobile booking app to reserve your flights anytime, anywhere.

Your Adventure Awaits

It's time to make your dreams a reality. Book your airfare to Cook County today with Expedia. Begin crafting your unique travel story and get ready for an unforgettable experience that caters to your tastes and budget.

Start your journey now and let the adventure unfold.

Cook County Flights Information

Airlines serving
WestJet, Air Canada, Porter Airlines, American Airlines, Delta, United
Roundtrip price
from CA $273

Frequently asked questions

How do I find cheap flights to Cook County that have flexible change policies?
When it comes to travelling these days, flexibility is crucial. That's why we have a "No change fee" filter to help you find flexible, low-cost tickets to Cook County. It's near the top left of your screen directly under the "Flexible change policies" subheading.
Which airlines fly to Cook County?
When you're ready to reserve your ticket to or near Cook County, these leading airlines are waiting to welcome you on board:

  • United Airlines - 12,777 flights to or near Cook County each month, including 12,777 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 9,109 flights to or near Cook County each month, including 9,109 flights to O'Hare Intl. Airport (ORD) per month.
  • Southwest Airlines - 4,810 flights to or near Cook County each month, including 4,441 flights to Midway Intl. Airport (MDW) per month.

How can I find cheap tickets to Cook County?
An useful strategy for finding cheap fares is to be flexible with your dates. Begin with searching for your flight to Cook County, then click on the "flexible dates" link to see prices for nearby days. Another tip? Book in advance. For an idea of fares, CA $273 was the best price for a flight to Cook County in the last seven days.
How much is a flight to Cook County?
There were lots of affordable fares up for grabs in the last seven days, with the cost of a return airfare to Cook County varying between CA $273 and CA $286. Many lucky travellers purchased one-way flights from Abbotsford (YXX) for just CA $147.
What are the most popular airports to fly into in Cook County?
Depending on your airline and departure city, one of these main airports will be your entry point to Cook County:

  • O'Hare Intl. Airport (ORD) - 24,728 flights per month.
  • Midway Intl. Airport (MDW) - 4,927 flights per month.

When is the cheapest time to fly to Cook County?
Take off to Cook County early in the week and you'll usually be rewarded more economical fares. Tuesday is generally the cheapest day to jet off, with Monday a close second. If you want to avoid the most expensive flights, give Saturdays a wide berth.
How much is a plane ticket to Cook County?
In the last seven days, plane tickets to Cook County cost between CA $273 and CA $286. Prices depend on multiple things, particularly the time of departure, airline, cabin class and how early you make your booking.
What months are the cheapest to book a flight to Cook County?
The top month to purchase low-cost fares to Cook County is February. Bear in mind that in the USA, an expensive time to reserve a ticket is during the month of December.

Trending flights to Cook County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 23 - Tue, May 26
YYC
Calgary
ORD
Chicago
CA $273 Roundtrip, found 2 days ago
CA $273
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 23 from Calgary to Chicago, returning Tue, May 26, priced at CA $273 found 2 days ago
*Available to Expedia members.