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$189+ Cheap flights from Chicago (CHI) to Chattanooga (CHA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CHA
févr. 4 — févr. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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The best prices from Chicago to Chattanooga Lovell Field are usually found in September or June, booked 34 days in advance, depart on a Saturday or Wednesday and return on a Friday

Cheap flight deals from Chicago to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Chattanooga (CHA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(United Airlines)

Popular in

May

Cheapest in

September

Average price

$313

Good round-trip deal

$293 or less

Good one-way deal

$233 or less
Provider with most accurate pricing for Chicago (CHI)-Chattanooga Lovell Field flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Chattanooga Lovell Field flights.
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From Chicago (CHI) to Chattanooga Lovell Field
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Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Chattanooga Lovell Field.
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Price to beat on a one-way flight from Chicago (CHI) to Chattanooga Lovell Field.
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Find flight deals from Chicago to Chattanooga

Cheapest flights from Chicago to Chattanooga
Explore the most affordable flight options available from Chicago to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 30, 2025.

This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/122:10 pmORD - CHA
Nonstop1h 39mUnited Airlines
mer. 3/197:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
Deal found 1/29$189
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/86:00 amMDW - CHA
1 stop3h 53mDelta
sam. 4/129:45 amCHA - MDW
1 stop3h 47mDelta
Deal found 1/30$209
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/284:40 pmORD - CHA
1 stop6h 46mAmerican Airlines
mar. 3/49:08 amCHA - ORD
1 stop7h 33mAmerican Airlines
Deal found 1/28$209
This Mytrip deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/236:00 amORD - CHA
1 stop14h 12mMultiple Airlines
jeu. 2/278:45 amCHA - ORD
1 stop10h 33mMultiple Airlines
Deal found 1/29$217
This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/2710:35 amORD - CHA
1 stop5h 14mDelta
sam. 10/44:30 pmCHA - ORD
1 stop5h 51mDelta
Deal found 1/29$219

Find flights from Chicago to Chattanooga within your budget

Customize your flight search to find flights from Chicago to Chattanooga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

mer. 3/12

2:10 pm-4:49 pm

Nonstop1h 39m

Chattanooga Lovell Field

mer. 3/19

7:05 am-8:05 am

Nonstop2h 00m

$189

ChicagoChattanooga

MDW - CHA

MDWCHA

Chicago Midway

mar. 4/8

6:00 am-10:53 am

1 stop3h 53m

Chattanooga Lovell Field

sam. 4/12

9:45 am-12:32 pm

1 stop3h 47m

$209

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

ven. 2/28

6:35 pm-12:26 am

1 stop4h 51m

Chattanooga Lovell Field

ven. 3/7

9:08 am-2:20 pm

1 stop6h 12m

$209

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

dim. 2/23

6:00 am-9:12 pm

1 stop14h 12m

Chattanooga Lovell Field

jeu. 2/27

8:45 am-6:18 pm

1 stop10h 33m

$217

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

mar. 5/27

10:35 am-4:49 pm

1 stop5h 14m

Chattanooga Lovell Field

sam. 10/4

4:30 pm-9:21 pm

1 stop5h 51m

$219

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

lun. 6/23

3:21 pm-9:52 pm

1 stop5h 31m

$224

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

mer. 2/19

2:10 pm-4:51 pm

Nonstop1h 41m

$244

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

mar. 2/4

5:45 am-11:20 am

1 stop4h 35m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Compare providers for flights from Chicago to Chattanooga

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Chattanooga in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Chattanooga flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Chattanooga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Chattanooga

Get recent, data-driven insights about flights from Chicago to Chattanooga including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Chattanooga?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Chattanooga. Price data was last updated on January 24, 2025.

To ensure you get the cheapest price possible for a flight from Chicago to Chattanooga, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Chattanooga?

Currently, November is the cheapest month in which you can book a flight from Chicago to Chattanooga (average of $323). Flying from Chicago to Chattanooga in June is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to CHA?

Find hourly flight availability from Chicago to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 30, 2025.

One of the essential ways to save on airfare from Chicago to Chattanooga is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Chicago to Chattanooga?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Chattanooga. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Chattanooga flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

Temperature in Chattanooga by month

Plan your trip to Chattanooga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chattanooga. Reviews last updated janvier 30, 2025.
Read through reviews of airlines operating flights from Chicago to Chattanooga, such as Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,450 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,450 reviews
Delta
8.0
Very good
8,450 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,906 reviews
Delta
8.0
Very good
8,450 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,450 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chicago to Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chattanooga from Chicago?

    For a flight from Chicago to Chattanooga, you will be flying into Lovell Field. Chattanooga Lovell Field (CHA) is just 6.0 mi from the center of the city. Lovell Field is the only Chattanooga airport and it handles 2 inbound flights from Chicago per day. 3 airlines have flights to Chattanooga Lovell Field from Chicago on a regular basis.

  • What are the cheapest airlines flying from Chicago to Chattanooga round-trip?

    Currently priced at $189, United Airlines will fly you from Chicago to Chattanooga and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $209 and $209, respectively. United Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Chicago to Chattanooga one-way?

    $224 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $224 and $244, respectively.

  • What are the most reliable airlines from Chicago to Chattanooga?

    No one likes to see their flight delayed. When booking a flight from Chicago to Chattanooga consider choosing Republic Airways (80%), Emirates (63%) or United Airlines (60%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago to Chattanooga?

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Chicago O'Hare Intl - Chattanooga Lovell Field) can be booked for $189 on average our data indicates $362 when flying from Chicago to Chattanooga.

  • Can I find deals for flights from Chicago to Chattanooga that include hotel bookings?

    Yes. In addition to deals on Chicago to Chattanooga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Chattanooga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Chattanooga.

  • Can I find deals for business class flights from Chicago to Chattanooga?

    Yes. Cheapflights offers flight deals from Chicago to Chattanooga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Chattanooga (average of $323). Flying from Chicago to Chattanooga in June is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Chicago to Chattanooga

Discover the top 3 airlines that operate flights from Chicago to Chattanooga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$270FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$186Average$334FlexibilityNo cancel feeOn-time69%
DeltaCheapest$218Average$268FlexibilityNo cancel feeOn-timeN/A
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