Cheap Flights from Chattanooga (CHA) to Chicago (ORD)

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Popular airlines from Chattanooga Metropolitan Airport (CHA) to Chicago O'Hare Intl. Airport (ORD)

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Frequently asked questions

How long does it take to fly from Chattanooga Airport to O'Hare Airport?
United Airlines operates a direct flight departing from CHA at 6:45AM and landing at ORD at 7:47AM — a total flying time of 2 hours and 2 minutes. Lock in a seat, bring some things to keep you busy and the time will rush by.
Is it cheaper to buy a plane ticket from Chattanooga Metropolitan Airport (CHA) to ORD last minute?
Being the spontaneous type is an amazing way to travel, but it's not necessarily the wisest method to score a cheap plane ticket. Think about booking your CHA to O'Hare Airport trip ahead of time rather than waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you're discovering O'Hare Airport!
What airports do you fly into for Chicago from Chattanooga?
From Chattanooga, you can get to Chicago through O'Hare Intl. Airport (ORD), Midway Intl. Airport (MDW) and Lewis University Airport (LOT). Be sure to check which hub is more convenient for you before you make a decision. If you go with O'Hare Intl. Airport (ORD), it's approximately 26 kilometers northwest of downtown. Use the dough you save when booking your seat with Expedia to discover the city's popular sights, such as Wrigley Field and Millennium Park.
What are the most popular departure times for flights from CHA to ORD?
Between 6:00 AM - 7:00 AM is when you'll find many United Airlines flights jetting from Chattanooga Metropolitan Airport (CHA) to O'Hare Airport. Our top tip? Book a flight that departs early. With air traffic yet to build up, your odds of boarding a delay-free flight are higher.
Can I change the date of my flight from Chattanooga Airport to O'Hare Airport?
We know life happens and plans change, so Expedia is here to help make things easy. To start, access your Chattanooga Metropolitan Airport (CHA) to ORD itinerary through the Expedia Trips portal and browse the fare conditions and rules to see if you can make changes. If you purchased your ticket in the last 24 hours, some carriers will let you cancel at no cost and organize new flights. If you bought your fare more than 24 hours ago, connect with us via our Customer Service portal to see how we can help.

Travel information

Origin airport
Chattanooga Metropolitan
Destination airport
O'Hare Intl.
Distance
802 km
Average flight time
1 hour 9 mins

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