$38 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 $38 One Way, $76 Round Trip

$76 return flights and $38 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.

Tue, Aug 11 - Wed, Aug 12
ATL
Atlanta
MDW
Chicago
$76 Roundtrip, found 7 hours ago
$76
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Aug 11 from Atlanta to Chicago, returning Wed, Aug 12, priced at $76 found 7 hours ago
Wed, Aug 12 - Wed, Aug 12
ATL
Atlanta
ORD
Chicago
$76 Roundtrip, found 1 hour ago
$76
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Atlanta to Chicago, returning Wed, Aug 12, priced at $76 found 1 hour ago
Sat, Sep 19 - Mon, Sep 21
LGA
New York
MDW
Chicago
$163 Roundtrip, found 4 hours ago
$163
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Sep 19 from New York to Chicago, returning Mon, Sep 21, priced at $163 found 4 hours ago
Tue, Aug 18 - Wed, Aug 19
DFW
Dallas
ORD
Chicago
$165 Roundtrip, found 1 day ago
$165
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Aug 18 from Dallas to Chicago, returning Wed, Aug 19, priced at $165 found 1 day ago
Tue, Nov 3 - Sat, Nov 7
EWR
New York
MDW
Chicago
$168 Roundtrip, just found
$168
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Nov 3 from New York to Chicago, returning Sat, Nov 7, priced at $168 just found
Wed, Sep 30 - Mon, Oct 5
EWR
New York
ORD
Chicago
$168 Roundtrip, found 1 hour ago
$168
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Sep 30 from New York to Chicago, returning Mon, Oct 5, priced at $168 found 1 hour ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LAXChicagoAugust 14 to August 15$277
LAXChicagoAugust 14 to August 18$347
FCOChicagoAugust 16 to September 1$868
PVGChicagoAugust 16 to August 22$1,569
HKGChicagoAugust 14 to September 5$1,662
PEKChicagoAugust 14 to August 29$1,853
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Cook County Accommodation Deals

Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue Chicago IL
Fully refundableReserve now, pay when you stay
$109 nightly
The price is $130 total per night from Sep 8 to Sep 9
$130 total
Sep 8 - Sep 9
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! (10,273 reviews)
"I was double charged and had to be refunded. For the outstanding price I paid the facility was run down and dirty in the common areas. There was a line at early check in around 130pm that took about 20 minutes to get through. We went to lunch and came back around 330pm and the lobby was a winding ..."

Reviewed on Aug 10, 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
$143 nightly
The price is $170 total per night from Aug 30 to Aug 31
$170 total
Aug 30 - Aug 31
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 ...
8/10 Very Good! (1,971 reviews)
"Room was clean and nicely kept"

Reviewed on Aug 10, 2026

Opens in a new windowThe Chicago Hotel Collection Ambassador Gold Coast
The Allegro Royal Sonesta Hotel Chicago Loop

The Allegro Royal Sonesta Hotel Chicago Loop

4 out of 5
171 W Randolph St Chicago IL
Fully refundableReserve now, pay when you stay
$206 nightly
The price is $245 total per night from Sep 7 to Sep 8
$245 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
Opens in a new windowThe Allegro Royal Sonesta Hotel Chicago Loop
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Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave Rosemont IL
Fully refundableReserve now, pay when you stay
$169 nightly
The price is $193 total per night from Aug 30 to Aug 31
$193 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.8/10 Excellent! (2,993 reviews)
"Visited for my kids Birthday trip & Everything about this property was lovely from the room and Guest service ‘ staff was very nice only thing I hated is the I asked for 2 double rooms but was only accommodated for 1 even though I book in advance but my king room did have a pull out couch so me and ..."

Reviewed on Aug 10, 2026

Opens in a new windowHyatt Regency O'Hare Chicago
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?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Cook County

Reach your destination without breaking your budget by booking your flights to Cook County using Orbitz. We offer access to all of the best discounts on airfare, travel accommodations and even car rentals. Planning your trip and saving money are easier with Orbitz.

Get Discount Rates On Your Cook County Flight

Whether planning ahead or deciding to book your trip at the last minute, Orbitz will provide the lowest rates on Cook County flights. Using our free mobile phone apps will make you privy to a number of discounts that are unique to mobile phone users. These are perfect for harried travelers who want to find deals that they can qualify for on the same day.

Make Orbitz Your Official Travel Planner

Orbitz can be used for much more than comparing and booking a discount flight to Cook County. We also offer a variety of resources for securing the ideal travel accommodations while staying on budget. Travel tips, hotel reviews, customized suggestions and even detailed images can all be accessed through your mobile phone.

Build A Comprehensive Travel Itinerary

In addition to booking a low cost flight to Cook County, you can learn about the best places to visit, the best hotels to stay in and the preferred times for traveling. When you use Orbitz mobile phone apps you can also share your travel itineraries with friends and family members, all with just a few quick taps.

Using Orbitz to secure your Cook County flights can save you money and time. Perfect for both the early travel planner and the last minute journey: Orbitz offers phenomenal customer service and unbeatable convenience.

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Frequently asked questions

Which airlines fly to Cook County?
Take a look at the deals from the 12 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 $76 and $1,853 for a return fare to Cook County. One-way flights departing from Atlanta (ATL) dropped as low as $38 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.