$54 Cheap flights to Cook County

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Top places to visit in Cook County

A river flowing through a forest with autumn-colored trees and fallen leaves.
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Tinley Park

Tinley Park
A frozen river with snow-covered banks and trees in the background during sunset.
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Matteson

Matteson
A park with autumn trees, fallen leaves, and picnic tables.
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Park Forest

Park Forest

Cheap flights to Cook County from $54 One Way, $143 Round Trip

$143 return flights and $54 one-way flights to Cook County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 28 - Tue, Feb 2
ATL
Atlanta
ORD
Chicago
$143 Roundtrip, found 3 days ago
$143
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jan 28 from Atlanta to Chicago, returning Tue, Feb 2, priced at $143 found 3 days ago
Mon, Dec 7 - Fri, Dec 11
ATL
Atlanta
ORD
Chicago
$146 Roundtrip, found 3 days ago
$146
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Dec 7 from Atlanta to Chicago, returning Fri, Dec 11, priced at $146 found 3 days ago
Wed, Jan 6 - Thu, Feb 4
ATL
Atlanta
MDW
Chicago
$168 Roundtrip, found 1 hour ago
$168
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Jan 6 from Atlanta to Chicago, returning Thu, Feb 4, priced at $168 found 1 hour ago
Wed, Feb 24 - Sat, Feb 27
LAX
Los Angeles
ORD
Chicago
$177 Roundtrip, found 6 days ago
$177
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Feb 24 from Los Angeles to Chicago, returning Sat, Feb 27, priced at $177 found 6 days ago
Thu, Oct 22 - Thu, Oct 29
DFW
Dallas
MDW
Chicago
$188 Roundtrip, found 2 hours ago
$188
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Oct 22 from Dallas to Chicago, returning Thu, Oct 29, priced at $188 found 2 hours ago
Thu, Dec 10 - Mon, Dec 14
DFW
Dallas
ORD
Chicago
$188 Roundtrip, just found
$188
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Dec 10 from Dallas to Chicago, returning Mon, Dec 14, priced at $188 just found
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Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LAXChicagoOctober 2 to October 10$322
LAXChicagoOctober 3 to October 6$372
FCOChicagoOctober 2 to October 15$658
HKGChicagoOctober 2 to October 10$1,119
CANChicagoOctober 2 to October 9$1,319
PEKChicagoOctober 2 to October 16$1,322
XIYChicagoOctober 2 to October 7$1,339
TFUChicagoOctober 3 to October 10$1,568
HKGChicagoOctober 3 to October 10$1,867
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Cook County Accommodation Deals

River Hotel

River Hotel

4 out of 5
75 East Wacker Drive Chicago IL
$186 nightly
The price is $221 total per night from Oct 25 to Oct 26
$221 total
Oct 25 - Oct 26
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (5,446 reviews)
"No view whatsoever, tried to get an upgrade, no luck …"

Reviewed on Sep 26, 2026

Opens in a new windowRiver Hotel
Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue Chicago IL
Fully refundableReserve now, pay when you stay
$153 nightly
The price is $181 total per night from Oct 26 to Oct 27
$181 total
Oct 26 - Oct 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (10,230 reviews)
"I was double charged for the room. When I checked in, they said they were taking a deposit. I waited for the normal 7-10 days for the deposit to be refunded. It never was. I called 3 weeks later and they said it wasn’t a deposit. It was the room charge. I prepaid for the room.now I’m waiting for"

Reviewed on Sep 26, 2026

Opens in a new windowCongress Plaza Hotel
The Chicago Hotel Collection Ambassador Gold Coast

The Chicago Hotel Collection Ambassador Gold Coast

4 out of 5
1301 N State Pkwy Chicago IL
Fully refundableReserve now, pay when you stay
$179 nightly
The price is $213 total per night from Oct 14 to Oct 15
$213 total
Oct 14 - Oct 15
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, a 24-hour fitness center, and valet parking (surcharge). Our guests praise the helpful ...
Opens in a new windowThe Chicago Hotel Collection Ambassador Gold Coast
Save an average of 15% on thousands of hotels when you're signed in
Sign in
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Hampton Inn Chicago Downtown/Magnificent Mile

Hampton Inn Chicago Downtown/Magnificent Mile

2.5 out of 5
160 E Huron Street Chicago IL
Fully refundableReserve now, pay when you stay
$212 nightly
The price is $252 total per night from Oct 25 to Oct 26
$252 total
Oct 25 - Oct 26
Total with taxes and fees
Book a stay at this family-friendly hotel in Chicago. Enjoy free breakfast, free WiFi, and valet parking (surcharge). Our guests praise the breakfast and the ...
8/10 Very Good! (1,641 reviews)
"Rooms were nice, although one of our rooms was much larger than the other - not a big deal, just what it was. Staff was friendly and very helpful. Breakfast was great - not an enormous buffet, but we were able to find enough to eat and be satisfied."

Reviewed on Sep 26, 2026

Opens in a new windowHampton Inn Chicago Downtown/Magnificent Mile
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Special

Choice of Supplier
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Choice of Supplier

$27

$94 total
found 1 day ago
Special Choice of Supplier

Midsize

Toyato Corolla
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Toyato Corolla

$28

$97 total
found 1 day ago
Midsize Toyato Corolla

Compact SUV

Kia Seltos
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Kia Seltos

$31

$104 total
found 1 day ago
Compact SUV Kia Seltos

Standard

Kia Forte
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Kia Forte

$33

$108 total
found 1 day ago
Standard Kia Forte

Cook County

Traveling to Cook County and need a cheap flight? Orbitz has great deals on flights to Cook County right now. Plus, we offer big discounts on hotel rooms and car rentals for a great money-saving trip.

Find Low Cost Flights to Cook County Quickly and Hassle-Free

There are many Internet sites that promise cheap Cook County flights, but a busy, bargain-minded trip planner needs more than just budget air tickets. Not only does Orbitz offer the best deals for domestic and international air fare, but we also provide the resources and tools to help you plan your flights to Cook County, book your lodging, and look up key attractions in Cook County. Our easy search tools and guaranteed low prices let you budget your time and your money so you have more of both to spend on your vacation.

New Apps Make Booking Cook County Flights Easier Than Ever

You no longer need to be sitting at your computer to find amazing Orbitz sales for flights to Cook County now we offer cutting-edge mobile tools for many Android and iOS gadgets. These free apps allow you to run a search for discount air fare, look for special vacation packages, or check on your booked Cook County flights from any location. Some special deals are only available for mobile customers, so be sure to take advantage of these free downloads today.

Orbitz Customers Are Truly #1

Orbitz takes pride in providing the best customer experience possible, and that effort doesn't end with discount flights to Cook County or user-friendly mobile apps and web tools. Orbitz Customer Service is always ready to answer questions and help you with booking, planning, or canceling your Cook County flights. When you need us, we’re here for you!

Frequently asked questions

Which airlines fly to Cook County?
Take a look at the deals from the 13 airlines that offer flights to Cook County. Whether you want to live large in the pointy end of the plane or save cash in economy, there'll be a seat for you. Make your way to O'Hare Intl. Airport (ORD) with one of these trusted carriers:

  • United Airlines - 612 flights to Cook County per month
  • American Airlines - 339 flights to Cook County per month
  • Air Canada - 190 flights to Cook County per month

What is the best airport to fly to in Cook County?
While many fly into Midway Intl. Airport (MDW), it's not the only entry point for exploring Cook County. Depending on where you're staying, O'Hare Intl. Airport (ORD) may also be worth considering. Do some research, compare the fares and score a great deal.
How much is a flight to Cook County?
This week, prices ranged between $143 and $1,867 for a return fare to Cook County. One-way flights departing from Atlanta (ATL) dropped as low as $54 over the same period.
How to book the cheapest flight to Cook County?
With some of the most impressive flight deals around, you'll always jet for less with Orbitz. The following suggestions will help you land cheap flights to Cook County — and leave you with more cash to splash:

  • Depending on where you're leaving from, choose the 'Nearby airports' function (located under the departure and arrival options). In some cases, other departure points offer more competitive fares.
  • If you're flexible with your schedule, click on the 'Show flexible dates' option. It'll display the flight deals for the days before and after your selected departure. Fares often vary depending on what day it is.
  • You can also use the 'Show options' function to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you'd like to fly.
  • The early bird catches the most impressive deals, so book as soon as you've worked out your travel dates. The cheapest fares sell out first and prices rise as the departure date gets closer.
  • Make big savings on your trip by combining your hotel, flights and car rental into a package with Orbitz. Your travel budget will thank you for it.
  • If it's an option, avoid traveling in the most popular seasons. Airfares are often at their most expensive during summer, school breaks and around other vacation times like Easter and Thanksgiving.

How long is a flight to Cook County?
You might have time to read one or more chapters of a book, or you might polish off the entire thing! Flight durations depend on where you're taking off from, but these top routes to Cook County will offer some insight:

  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 2 hours and 40 minutes
  • Boston, MA (BOS-Logan Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 51 minutes
  • Washington, DC (DCA-Ronald Reagan Washington National) to O'Hare Intl. Airport (ORD) - 2 hours and 13 minutes

What is the best time to book a flight to Cook County?
Generally speaking, January is the ideal time to purchase your plane ticket. This is followed by February and August. Keep this in mind while tracking down a cheap flight to Cook County.
What day of the week is the cheapest to book a flight to Cook County?
To land a rewarding flight deal, book on a Tuesday, Wednesday or Saturday. These are typically the cheapest days to book seats to Cook County.
What is the cheapest day of the week to fly to Cook County?
Think about departing early in the week to score cheap flights to Cook County. Orbitz data from 2020 shows Monday is generally the most affordable day to start your trip, followed by Tuesday. Saturday was found to have the most expensive airfares. Presumably, this is because most travelers prefer to kick off their escape after a long working week.
What is the cheapest month to fly to Cook County?
To book cheap flights to Cook County, you should leave in August. If saving money on your plane ticket is your main concern, Orbitz data shows that this is generally the best month to jet off. June is when airfares are the least affordable.
Which airlines allow free cancellation?
When searching for flights on Orbitz, click on "Filter by flexible change policies." This filter will quickly find all the airlines offering free cancellation and no change fees. Relax knowing that if your travel dates change, your ticket can too.
What do I need for the flight to Cook County?
The key to a hassle-free flight is preparation. Here are some useful tips that'll help get you ready for your adventure:

  • Your travel documents are the most important things you'll need to carry on your flight to Cook County. To avoid any confusion when checking in, make sure that the personal information on your ticket corresponds with your government-issued ID.
  • To keep you amused on your short trip to Cook County, download your favorite tracks or stock up the podcast library on your phone. Food can also be a welcome distraction while in the air, so maybe even bring some light snacks.
  • No matter how hot it is outside, plane cabins can get chilly. Bring a light jacket on board to keep yourself cozy.

How many direct flights are there to Cook County?
Each month, there are 604 direct flights into Cook County. Pick from a nice range of airline companies, including Southwest Airlines, Frontier Airlines and Delta Air Lines. Other airlines that fly to Cook County nonstop are Volaris, Porter Airlines and Allegiant Air.
How do I get cheap first-class/business deals to Cook County?
Savvy travelers have a knack for finding business or first-class flights to Cook County without the steep price tag. Follow their lead with these handy hints:

  • Flexibility isn't confined to yoga. Avoid locking in your travel dates so you can pick up more affordable airfares when they crop up.
  • Search for a budget carrier that has seats in business class. They usually come with extra space and a glass of Champagne — and a more affordable price.
  • Bid for an upgrade in online auctions or upgrade your seat with frequent flyer loyalty programs.

What is the best time to go to Cook County?
If you'd like to soak up the unique vibe of Cook County in the tourist season, March, May and June are the prime months to visit. June 20 heralds the first day of the summer season in the Northern Hemisphere and is a wonderful time to travel if you're fond of the outdoors. At this time of the year, average daily temperatures typically range from 65 ºF to 80 ºF.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.