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CHA - ORD

$155 Find Cheap Flights from Chattanooga to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to O'Hare Intl departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Chicago, as well as popular online travel agencies
In the last 7 days travelers have searched 46,479,581 times on KAYAK, and here is why:

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Cheap Flight Deals from Chattanooga to Chicago O'Hare Airport (CHA-ORD)

 
These are the cheapest deals for flights from Chattanooga to O'Hare Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Chattanooga to O'Hare Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Chattanooga to O'Hare Intl.

Recent one-way flight deals from Chattanooga to O'Hare Intl

Only flying one-way? Below are some of the best one-way flight deals from Chattanooga to O'Hare Intl found on KAYAK recently.

Recent last minute flight deals from Chattanooga to O'Hare Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Chattanooga to O'Hare Intl.

Recent direct flight deals from Chattanooga to O'Hare Intl

The latest deals for direct flights from Chattanooga to O'Hare Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Chattanooga to O'Hare Intl

Find recent round-trip train or bus tickets from Chattanooga to O'Hare Intl.

All round-trip flight deals to O'Hare Intl

The cheapest plane tickets to O'Hare Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:41 pm - 6:55 pmCHA-ORD
2h 14mnonstop
11:55 pm - 2:37 amORD-CHA
1h 42mnonstop
$189United Airlines
Find Deal
Wed, Nov 27 - Sat, Nov 30
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
8:45 am - 11:31 amORD-CHA
1h 46mnonstop
$199United Airlines
Find Deal
Thu, Nov 14 - Sun, Nov 17
5:16 pm - 8:28 pmCHA-ORD
4h 12m1 stop
8:35 am - 3:45 pmORD-CHA
6h 10m1 stop
$208Delta
Find Deal
Fri, Dec 6 - Sun, Dec 8
4:38 pm - 8:28 pmCHA-ORD
4h 50m1 stop
8:25 am - 3:46 pmORD-CHA
6h 21m1 stop
$213Delta
Find Deal
Wed, Nov 13 - Wed, Nov 20
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
11:55 pm - 2:37 amORD-CHA
1h 42mnonstop
$214United Airlines
Find Deal
Fri, Nov 29 - Sun, Dec 1
5:22 pm - 8:25 pmCHA-ORD
4h 03m1 stop
6:00 pm - 11:41 pmORD-CHA
4h 41m1 stop
$218Delta
Find Deal
Tue, Nov 12 - Sat, Nov 16
8:22 pm - 11:59 pmCHA-ORD
4h 37m1 stop
5:22 am - 10:30 amORD-CHA
4h 08m1 stop
$268American Airlines
Find Deal
Fri, Feb 28 - Sun, Mar 2
6:02 am - 10:50 amCHA-ORD
5h 48m1 stop
5:41 pm - 12:01 amORD-CHA
5h 20m1 stop
$273American Airlines
Find Deal
Tue, Nov 19 - Sat, Nov 23
2:09 pm - 5:30 amCHA-ORD
16h 21m1 stop
6:35 am - 1:14 pmORD-CHA
29h 39m3 stops
Thu, Dec 12 - Sat, Dec 14
2:09 pm - 9:43 amCHA-ORD
20h 34m2 stops
9:10 pm - 1:14 pmORD-CHA
15h 04m1 stop
Thu, Dec 12 - Sat, Dec 14
1:54 pm - 4:45 amCHA-ORD
15h 51m1 stop
Thu, Nov 14
1:54 pm - 4:45 amCHA-ORD
15h 51m1 stop
Thu, Nov 14
1:54 pm - 3:43 pmCHA-ORD
26h 49m2 stops
Thu, Nov 14
3:33 pm - 10:05 amCHA-ORD
19h 32m2 stops
Fri, Nov 15
12:12 pm - 1:18 pmCHA-ORD
2h 06mnonstop
$214United Airlines
Find Deal
Wed, Nov 20
5:39 pm - 6:53 pmCHA-ORD
2h 14mnonstop
$244United Airlines
Find Deal
Sat, Dec 14
1:26 pm - 5:43 pmCHA-ORD
5h 17m1 stop
$293American Airlines
Find Deal
Fri, Nov 15
8:15 pm - 12:16 amCHA-ORD
5h 01m1 stop
$368American Airlines
Find Deal
Thu, Nov 7
5:33 am - 9:51 amCHA-ORD
5h 18m1 stop
$448Delta
Find Deal
Tue, Nov 5
1:49 pm - 9:12 pmCHA-ORD
8h 23m2 stops
$694Delta
Find Deal
Sat, Dec 14
12:12 pm - 1:18 pmCHA-ORD
2h 06mnonstop
6:15 pm - 9:01 pmORD-CHA
1h 46mnonstop
$349United Airlines
Find Deal
Fri, Nov 1 - Sun, Nov 3
5:24 pm - 9:05 pmCHA-ORD
4h 41m1 stop
7:15 am - 1:18 pmORD-CHA
5h 03m1 stop
$368Delta
Find Deal
Fri, Nov 1 - Sun, Nov 3
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
8:45 am - 11:33 amORD-CHA
1h 48mnonstop
$409United Airlines
Find Deal
Fri, Nov 1 - Sun, Nov 3
5:38 pm - 6:55 pmCHA-ORD
2h 17mnonstop
2:10 pm - 4:56 pmORD-CHA
1h 46mnonstop
$489United Airlines
Find Deal
Sat, Nov 2 - Fri, Nov 8
5:33 am - 8:17 amCHA-ORD
3h 44m1 stop
10:05 am - 4:28 pmORD-CHA
5h 23m1 stop
$598Delta
Find Deal
Sat, Nov 2 - Fri, Nov 8
6:40 pm - 1:27 pmCHA-ORD
19h 47m2 stops
8:17 pm - 3:25 pmORD-CHA
18h 08m2 stops
Fri, Nov 1 - Sun, Nov 3
6:02 am - 11:43 amCHA-ORD
6h 41m2 stops
1:54 pm - 7:44 pmORD-CHA
4h 50m1 stop
$720American Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 5
12:12 pm - 1:18 pmCHA-ORD
2h 06mnonstop
6:15 pm - 9:01 pmORD-CHA
1h 46mnonstop
$797United Airlines
Find Deal
Mon, Nov 4 - Wed, Nov 6
12:12 pm - 1:18 pmCHA-ORD
2h 06mnonstop
2:10 pm - 4:56 pmORD-CHA
1h 46mnonstop
$877United Airlines
Find Deal
Mon, Nov 4 - Tue, Nov 5
7:21 am - 12:29 pmCHA-ORD
6h 08m1 stop
1:54 pm - 7:44 pmORD-CHA
4h 50m1 stop
$891American Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 5
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
11:55 pm - 2:37 amORD-CHA
1h 42mnonstop
$249United Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 30
5:41 pm - 6:55 pmCHA-ORD
2h 14mnonstop
6:15 pm - 9:01 pmORD-CHA
1h 46mnonstop
$254United Airlines
Find Deal
Tue, Nov 19 - Sat, Nov 23
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:05 pm - 10:55 pmORD-CHA
1h 50mnonstop
$259United Airlines
Find Deal
Thu, Dec 19 - Wed, Jan 1
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
8:45 am - 11:31 amORD-CHA
1h 46mnonstop
$274United Airlines
Find Deal
Fri, Nov 22 - Tue, Nov 26
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:45 am - 11:46 amORD-CHA
2h 01mnonstop
$279United Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 31
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:05 pm - 10:55 pmORD-CHA
1h 50mnonstop
$299United Airlines
Find Deal
Fri, Dec 20 - Mon, Dec 30
6:45 am - 7:52 amCHA-ORD
2h 07mnonstop
11:55 pm - 2:37 amORD-CHA
1h 42mnonstop
$314United Airlines
Find Deal
Fri, Nov 22 - Sun, Dec 1
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:05 pm - 10:55 pmORD-CHA
1h 50mnonstop
$319United Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
6:50 am - 8:00 amCHA-ORD
2h 10mnonstop
8:05 pm - 10:55 pmORD-CHA
1h 50mnonstop
$329United Airlines
Find Deal
Sun, Dec 22 - Thu, Jan 2
12:21 pm - 1:26 pmCHA-ORD
2h 05mnonstop
8:05 pm - 10:55 pmORD-CHA
1h 50mnonstop
$334United Airlines
Find Deal
Mon, Dec 23 - Wed, Jan 1

Flights from Chattanooga to O'Hare Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Chattanooga to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chattanooga to Chicago O'Hare Airport?

The average price of all flights from Chattanooga to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Chicago O'Hare Airport on a Tuesday and more expensive on a Monday. On your return trip to Chattanooga, you should consider flying back on a Saturday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chattanooga to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chattanooga to Chicago O'Hare Intl Airport is January, where tickets cost $168 on average. On the other hand, the most expensive months are April and February, where the average cost of tickets is $344 and $341 respectively.

Can I save money by flying with a layover from Chattanooga to Chicago O'Hare Intl Airport?

The average price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $808 on average

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chattanooga to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chattanooga to Chicago O'Hare Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 52 days before departure.

Good to know

Low season

February

High season

July

Cheapest flight

$155
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Chattanooga to Chicago O'Hare Airport

When to book flights from Chattanooga to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Chattanooga to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chattanooga to Chicago O'Hare Airport flights

  • What is the cheapest flight from Chattanooga to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Chattanooga to Chicago O'Hare Intl Airport was $155 for a one-way ticket and $189 for a round-trip.

  • Do I need a passport to fly between Chattanooga and Chicago O'Hare Airport?

    No, a passport isn't needed to fly from Chattanooga to Chicago O'Hare Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Chattanooga to Chicago O'Hare Airport?

    Chattanooga airport is called Chattanooga Lovell Field and the only airport in Chicago O'Hare Airport is Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Chattanooga to Chicago O'Hare Airport?

    Delta, American Airlines, and Air France offer inflight Wi-Fi service on the Chattanooga to Chicago O'Hare Airport flight route.

  • Which aircraft models fly most regularly from Chattanooga to Chicago O'Hare Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Chattanooga to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Chattanooga to Chicago O'Hare Airport?

    Star Alliance is the only airline alliance operating flights between Chattanooga and Chicago O'Hare Airport.

  • On which days can I fly direct from Chattanooga to Chicago O'Hare Airport?

    There are nonstop flights from Chattanooga to Chicago O'Hare Airport on a daily basis.

  • Which is the best airline for flights from Chattanooga to Chicago, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chattanooga to Chicago are Delta and United Airlines. With an average price for the route of $211 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $302 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chattanooga to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chattanooga to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chattanooga to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Chattanooga is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chattanooga to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Chattanooga with another airline. Booking your flights between Chattanooga and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chattanooga to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Chattanooga up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Chattanooga to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $233 or less one-way and $323 or less round-trip.

Prefer to fly non-stop from Chattanooga to Chicago O'Hare Airport?

Find which airlines fly direct from Chattanooga Lovell Field Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Nonstop departures

Chattanooga Lovell Field to Chicago O'Hare Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Nonstop returns

Chicago O'Hare Intl to Chattanooga Lovell Field

Monday

Emirates, United Airlines

Emirates, United Airlines

Tuesday

Emirates, United Airlines

Emirates, United Airlines

Wednesday

Emirates, United Airlines

Emirates, United Airlines

Thursday

Emirates, United Airlines

Emirates, United Airlines

Friday

Emirates, United Airlines

Emirates, United Airlines

Saturday

Emirates, United Airlines

Emirates, United Airlines

Sunday

Emirates, United Airlines

Emirates, United Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from Chattanooga to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chattanooga to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8835 reviews
7.3Food
7.9Entertainment
7.9Comfort
8.2Boarding
8.5Crew
Airline reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

2.0 MediocreEric, Oct 2024SLC - ABQ
Read more Delta reviews

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Bottom seat cushion is almost non existent. Very uncomfortable seat.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Flight did not have seat back entertainment and the wifi was iffy.

Pretty standard flight. Delta has a good selection of movies.

The WiFi has been awful on my last few Delta Air Lines flights.

The seats are uncomfortable, feels like a small seat pad on plywood.

The seats are uncomfortable and there was no power to recharge a phone.

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

Everything was very good. Was able to change a make run flight leaving on direct earlier in the app -seamless!!! Well done

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

As usual, United scheduling is completely misleading. A 54-minute layover at O’Hare is too short to make a lot of connections, especially since the flight landed “on time” but had to wait on the taxiway 15 minutes for a gate to open up. Then it takes another 10 minutes to exit the plane before one can run to another concourse to catch a connecting flight.

The seats on the aircraft are like sitting in a rock. During the boarding process they recognize Active Duty Military, why don’t they recognize Retired Military. I’ve always preferred Delta, this flight confirmed why I still prefer Delta.

when you can say you don't remember being at any point upset during a flight, the airline is winning .

The staff was very friendly. The seats seemed quite small. Overall the flight was pleasant.

It was literally one of the worst travel experiences ever. My flight got delayed by over an hour and there was no communication of this from the gate staff. I realized it by checking the screen periodically. Once on board the flight attendants continued to serve alcohol to a man who was clearly already drunk and that was making a bunch of commotion. Never again will I fly United!

Charging and entertainment didn't work. The meal was horrible. They only came by with the drink cart one time for the 8 hour flight. They did come by with water a couple times.

Exceptional, I’d like to specifically recognize Robert for his outstanding customer service. He is professional, pleasant, and personable.

Some sort of compensation for missing work because of a cancelled flight that was United’s fault

Airplane was cold. Flight attendants were rude. Phone charger did not work. No food available.

3hour delay In the last 3 months i had 3 flights and 2 of these had a more than 2:40 hrs delayed

My initial flight to ORD was extended without reason. We circled the airport a few time and then drove on the ground for at least 20 minutes. These kinds of delays are annoying but somewhat expected… it would be nice if the crew would make an announcement to give updates on how long we could expect to be delayed.

The flight was uneventful. What was a problem was I was delayed getting home one entire day because the flight from Sacramento was delayed. That made getting to my connecting flight impossible. I had to stay another night at the hotel and incur that expense as a result.

This flight was fine but had no time to breathe as the connection was late from Sea to ORD.. Super stressful. If we checked bags, the trip would have been very distressed.

Seats were very uncomfortable. I paid extra for a seat with more leg room, the seat was no different than a seat at the back of the plane. Flight attendant was rude.

the food choice of packaged chips and popcorn was utterly ridiculous for first class

Check in agent was helpful and nice. Flight was OK. Our flight in Chicago was delayed 8 hours without an explination. This was our journey home. After a horrible flight experience on on the way to our vacation where our plane was diverted for an emergency medical issue, was grounded for hours, we missed our connecting flight by 25 minutes, and it took a day yo get re-booked, this was yet another bad experience that American seemed unwilling to help out with, much less compensate us for the

Late and next flight even later. Who leaves at 245 am and arrives at 330 am ? No wifi, 4 hr flight and one bag of pretzels? AA should be ashamed

No problems on this flight. Entertainment system worked well. On time take off and arrival. Smooth most of the way.

Book cheap flights from Chattanooga to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chattanooga to Chicago found on KAYAK in the last 72 hours.
11/14Thu
1 stop
15h 51mCHA-ORD
$155
11/14Thu
1 stop
15h 51mCHA-ORD
$166
11/14Thu
2 stops
26h 49mCHA-ORD
$190
11/15Fri
2 stops
19h 32mCHA-ORD
$199
11/20Wed
nonstopUnited Airlines
2h 06mCHA-ORD
$214
12/14Sat
nonstopUnited Airlines
2h 14mCHA-ORD
$244
11/15Fri
1 stopAmerican Airlines
5h 17mCHA-ORD
$293
11/7Thu
1 stopAmerican Airlines
5h 01mCHA-ORD
$368
11/5Tue
1 stopDelta
5h 18mCHA-ORD
$448
12/14Sat
2 stopsDelta
8h 23mCHA-ORD
$694

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Last minute flights from Chattanooga to O'Hare Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chattanooga to Chicago that are departing in the next 10 days.
11/1Fri
nonstopUnited Airlines
2h 06mCHA-ORD
11/3Sun
nonstopUnited Airlines
1h 46mORD-CHA
$349
11/1Fri
multi-stopDelta
4h 41mCHA-ORD
11/3Sun
multi-stopDelta
5h 03mORD-CHA
$368
11/1Fri
nonstopUnited Airlines
2h 07mCHA-ORD
11/3Sun
nonstopUnited Airlines
1h 48mORD-CHA
$409
11/2Sat
nonstopUnited Airlines
2h 17mCHA-ORD
11/8Fri
nonstopUnited Airlines
1h 46mORD-CHA
$489
11/2Sat
multi-stopDelta
3h 44mCHA-ORD
11/8Fri
multi-stopDelta
5h 23mORD-CHA
$598
11/1Fri
multi-stop
19h 47mCHA-ORD
11/3Sun
multi-stop
18h 08mORD-CHA
$632
11/5Tue
multi-stopAmerican Airlines
6h 41mCHA-ORD
11/5Tue
multi-stopAmerican Airlines
4h 50mORD-CHA
$720
11/4Mon
nonstopUnited Airlines
2h 06mCHA-ORD
11/6Wed
nonstopUnited Airlines
1h 46mORD-CHA
$797
11/4Mon
nonstopUnited Airlines
2h 06mCHA-ORD
11/5Tue
nonstopUnited Airlines
1h 46mORD-CHA
$877
11/5Tue
multi-stopAmerican Airlines
6h 08mCHA-ORD
11/5Tue
multi-stopAmerican Airlines
4h 50mORD-CHA
$891

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Everything you need to know for your flight from Chattanooga to O'Hare Intl

Information on your arrival and departure airports