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Cheap flights from Chattanooga to Chicago O'Hare Intl Airport from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Chicago O'Hare Intl Airport departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chattanooga to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Chattanooga to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chattanooga to Chicago.

Cheap last minute flights

Planning a quick getaway from Chattanooga to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chattanooga to Chicago

Find recent round-trip train or bus tickets from Chattanooga to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
5:17 pm - 8:53 pmCHA-ORD
4h 36m1 stop
7:05 am - 2:38 pmORD-CHA
6h 33m1 stop
$208Delta
Find Deal
Tue, Feb 25 - Mon, Mar 3
10:35 am - 3:43 pmCHA-ORD
6h 08m1 stop
9:35 am - 2:38 pmORD-CHA
4h 03m1 stop
$218Delta
Find Deal
Sat, Mar 1 - Tue, Mar 4
10:35 am - 3:43 pmCHA-ORD
6h 08m1 stop
7:05 am - 2:38 pmORD-CHA
6h 33m1 stop
$228Delta
Find Deal
Sat, Mar 1 - Thu, Mar 6
5:45 am - 10:35 amCHA-ORD
5h 50m1 stop
6:39 pm - 11:59 pmORD-CHA
4h 20m1 stop
$238American Airlines
Find Deal
Mon, Dec 30 - Thu, Jan 2
5:17 pm - 8:53 pmCHA-ORD
4h 36m1 stop
6:59 am - 12:09 pmORD-CHA
4h 10m1 stop
$248Delta
Find Deal
Fri, Feb 14 - Sun, Feb 16
5:49 pm - 6:48 pmCHA-ORD
1h 59mnonstop
7:54 pm - 10:44 pmORD-CHA
1h 50mnonstop
$249United Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
5:49 pm - 6:48 pmCHA-ORD
1h 59mnonstop
2:23 pm - 5:09 pmORD-CHA
1h 46mnonstop
$254United Airlines
Find Deal
Tue, Jan 21 - Fri, Feb 7
5:00 am - 8:55 amCHA-ORD
4h 55m1 stop
6:39 pm - 11:59 pmORD-CHA
4h 20m1 stop
$298American Airlines
Find Deal
Sun, Dec 29 - Wed, Jan 1
1:54 pm - 5:31 amCHA-ORD
16h 37m1 stop
3:56 pm - 2:29 pmORD-CHA
21h 33m3 stops
Thu, Jan 16 - Sun, Jan 19
1:54 pm - 5:31 amCHA-ORD
16h 37m1 stop
3:56 pm - 2:29 pmORD-CHA
21h 33m3 stops
Thu, Jan 16 - Sun, Jan 19
6:22 pm - 12:09 amCHA-ORD
6h 47m1 stop
$129American Airlines
Find Deal
Wed, Jan 15
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
$149United Airlines
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Sun, Apr 6
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
$189United Airlines
Find Deal
Thu, Jan 2
1:54 pm - 5:31 amCHA-ORD
16h 37m1 stop
Sun, Jan 19
5:21 pm - 8:53 pmCHA-ORD
4h 32m1 stop
$228Delta
Find Deal
Mon, Jan 20
1:54 pm - 12:30 pmCHA-ORD
23h 36m2 stops
Sun, Jan 19
12:17 pm - 1:15 pmCHA-ORD
1h 58mnonstop
$234United Airlines
Find Deal
Wed, Jan 15
6:45 am - 7:51 amCHA-ORD
2h 06mnonstop
$236United Airlines
Find Deal
Mon, Jan 13
5:59 pm - 12:19 amCHA-ORD
7h 20m1 stop
$243American Airlines
Find Deal
Thu, Jan 2
5:28 am - 8:40 amCHA-ORD
4h 12m1 stop
$298Delta
Find Deal
Sat, Jan 4
7:31 pm - 11:53 pmCHA-ORD
5h 22m1 stop
9:35 am - 2:38 pmORD-CHA
4h 03m1 stop
$288Delta
Find Deal
Mon, Dec 23 - Thu, Jan 9
7:31 pm - 11:53 pmCHA-ORD
5h 22m1 stop
5:45 am - 11:20 amORD-CHA
4h 35m1 stop
$298Delta
Find Deal
Mon, Dec 23 - Sun, Jan 12
5:59 pm - 12:19 amCHA-ORD
7h 20m1 stop
7:00 am - 2:13 pmORD-CHA
6h 13m1 stop
$303American Airlines
Find Deal
Fri, Dec 20 - Sat, Jan 11
7:31 pm - 11:53 pmCHA-ORD
5h 22m1 stop
7:05 am - 2:34 pmORD-CHA
6h 29m1 stop
$328Delta
Find Deal
Sat, Dec 21 - Sat, Jan 4
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
7:54 pm - 10:44 pmORD-CHA
1h 50mnonstop
$329United Airlines
Find Deal
Mon, Dec 23 - Tue, Jan 7
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:45 am - 11:42 amORD-CHA
1h 57mnonstop
$334United Airlines
Find Deal
Mon, Dec 23 - Mon, Jan 13
12:21 pm - 1:26 pmCHA-ORD
2h 05mnonstop
8:45 am - 11:42 amORD-CHA
1h 57mnonstop
$344United Airlines
Find Deal
Fri, Dec 20 - Sat, Jan 11
5:00 am - 11:01 amCHA-ORD
7h 01m1 stop
9:45 am - 5:42 pmORD-CHA
6h 57m1 stop
$353American Airlines
Find Deal
Sat, Dec 21 - Sat, Jan 4
12:21 pm - 1:26 pmCHA-ORD
2h 05mnonstop
8:05 pm - 10:55 pmORD-CHA
1h 50mnonstop
$354United Airlines
Find Deal
Sat, Dec 21 - Sat, Jan 4
1:28 pm - 6:15 pmCHA-ORD
5h 47m1 stop
3:23 pm - 11:59 pmORD-CHA
7h 36m1 stop
$368American Airlines
Find Deal
Sat, Dec 21 - Mon, Dec 23
5:49 pm - 6:48 pmCHA-ORD
1h 59mnonstop
7:54 pm - 10:44 pmORD-CHA
1h 50mnonstop
$213United Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
5:49 pm - 6:48 pmCHA-ORD
1h 59mnonstop
7:54 pm - 10:44 pmORD-CHA
1h 50mnonstop
$249United Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
5:49 pm - 6:48 pmCHA-ORD
1h 59mnonstop
2:23 pm - 5:09 pmORD-CHA
1h 46mnonstop
$254United Airlines
Find Deal
Tue, Jan 21 - Fri, Feb 7
12:17 pm - 1:15 pmCHA-ORD
1h 58mnonstop
8:45 am - 11:42 amORD-CHA
1h 57mnonstop
$269United Airlines
Find Deal
Thu, Jan 16 - Sun, Jan 19
5:49 pm - 6:48 pmCHA-ORD
1h 59mnonstop
8:45 am - 11:42 amORD-CHA
1h 57mnonstop
$274United Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:05 pm - 10:55 pmORD-CHA
1h 50mnonstop
$279United Airlines
Find Deal
Thu, Jan 2 - Mon, Jan 6
6:45 am - 7:51 amCHA-ORD
2h 06mnonstop
8:45 am - 11:42 amORD-CHA
1h 57mnonstop
$299United Airlines
Find Deal
Thu, Feb 6 - Sun, Feb 9
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
7:54 pm - 10:44 pmORD-CHA
1h 50mnonstop
$329United Airlines
Find Deal
Sun, Dec 29 - Wed, Jan 8
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:45 am - 11:42 amORD-CHA
1h 57mnonstop
$334United Airlines
Find Deal
Sun, Dec 29 - Mon, Jan 13
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
8:05 pm - 11:00 pmORD-CHA
1h 55mnonstop
$344United Airlines
Find Deal
Thu, Apr 3 - Mon, Apr 7

United Airlines flights from Chattanooga to Chicago O'Hare Intl Airport

Our best United Airlines deals on Chattanooga to Chicago O'Hare Intl Airport flight tickets
United Airlines
Jan 14
CHA5:49 pmChattanooga Lovell Field
1h 59m
ORD6:48 pmChicago O'Hare Intl
Jan 21
ORD7:54 pmChicago O'Hare Intl
1h 50m
CHA10:44 pmChattanooga Lovell Field
United Airlines
Jan 21
CHA5:49 pmChattanooga Lovell Field
1h 59m
ORD6:48 pmChicago O'Hare Intl
Feb 7
ORD2:23 pmChicago O'Hare Intl
1h 46m
CHA5:09 pmChattanooga Lovell Field
United Airlines
Jan 16
CHA12:17 pmChattanooga Lovell Field
1h 58m
ORD1:15 pmChicago O'Hare Intl
Jan 19
ORD8:45 amChicago O'Hare Intl
1h 57m
CHA11:42 amChattanooga Lovell Field

American Airlines flights from Chattanooga to Chicago O'Hare Intl Airport

Our best American Airlines deals on Chattanooga to Chicago O'Hare Intl Airport flight tickets
American Airlines
Dec 31
CHA5:00 amChattanooga Lovell Field
4h 55m
1 stop
ORD8:55 amChicago O'Hare Intl
Jan 2
ORD6:39 pmChicago O'Hare Intl
4h 20m
1 stop
CHA11:59 pmChattanooga Lovell Field
American Airlines
Dec 30
CHA5:45 amChattanooga Lovell Field
5h 50m
1 stop
ORD10:35 amChicago O'Hare Intl
Jan 2
ORD6:39 pmChicago O'Hare Intl
4h 20m
1 stop
CHA11:59 pmChattanooga Lovell Field
American Airlines
Dec 29
CHA5:00 amChattanooga Lovell Field
4h 55m
1 stop
ORD8:55 amChicago O'Hare Intl
Jan 1
ORD6:39 pmChicago O'Hare Intl
4h 20m
1 stop
CHA11:59 pmChattanooga Lovell Field

See travel insights to Chicago from

How to get the cheapest flight ticket from Chattanooga to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of December is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Chattanooga averaging around $289.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $273. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Chattanooga because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $469.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Chattanooga in the evening is the least expensive time of day to depart. momondo users have found prices as low as $284 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $438. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Chattanooga Lovell Field to Chicago O'Hare Intl flight route?

Fly from Chattanooga Lovell Field to Chicago O'Hare Intl for the best Chattanooga Lovell Field - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

In general, most travelers find the cheapest time to book a flight to Chicago O'Hare Intl Airport is about 52 days prior to their departure date when tickets on average are $306. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $169.

What cabin class options are available on Chattanooga Lovell Field to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Chattanooga Lovell Field to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chattanooga to Chicago O'Hare Intl Airport flights?

You could potentially save up to 44% on your flight if you consider stops on a Chattanooga to Chicago O'Hare Intl Airport flight.

How have Chattanooga to Chicago O'Hare Intl Airport flight prices changed over time?

As of December 2024, prices for Chattanooga to Chicago O'Hare Intl Airport flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Chattanooga to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chattanooga to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chattanooga to Chicago O'Hare Intl Airport (CHA to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chattanooga to Chicago O'Hare Intl Airport

Best Price Found

$129

Fastest flight time

1h 58m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Chattanooga in the past 72 hours is $129. The best round-trip flight deal from Chattanooga to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $208.
The fastest flight from Chattanooga to Chicago O'Hare Intl Airport takes 1h 58m
Direct flights go from Chattanooga to Chicago O'Hare Intl Airport every day.

  • How far is Chattanooga Lovell Field to Chicago O'Hare Intl by plane?

    A flight from Chattanooga Lovell Field to Chicago O'Hare Intl will travel around 498.8 mi. Typically, this will take 1h 58m by plane in normal conditions.

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Chattanooga Lovell Field Airport to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chattanooga to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Chattanooga to Chicago O'Hare Intl Airport?


Best airlines flying from Chattanooga to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Chattanooga to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $174Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
DeltaPriceFrom $178Free CancellationRating
8.0
8,604 reviews
Search Delta flights
American AirlinesPriceFrom $186Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Chattanooga to Chicago O'Hare Intl Airport

    United Airlines flies from Chattanooga to Chicago O'Hare Intl Airport around 9 times per week, with 9,055 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Chattanooga to Chicago O'Hare Intl Airport in the last 72 hours was $174 (round-trip), much lower than the average airfare cost of $305 for United Airlines flights on this route.


Why use momondo?

Why should I use momondo to find a flight deal from Chattanooga to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chattanooga to Chicago for you.

Can I find flights from Chattanooga to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Chattanooga which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chattanooga to Chicago?

Once all potential Chattanooga to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chattanooga to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chattanooga to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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