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$155+ Cheap flights from Detroit to Chattanooga (DTT - CHA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CHA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Detroit to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 September 15, 2025.

Round-trip from

$201
(Kiwi.com)

One-way from

$155
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$1,007

Good round-trip deal

$419 or less
From Detroit (DTT) to Chattanooga Lovell Field
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One-way flight from Detroit (DTT) to Chattanooga Lovell Field
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Highest demand for flights based on searches. 20% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Detroit (DTT) to Chattanooga Lovell Field.
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Find flight deals from Detroit to Chattanooga

Cheapest flights from Detroit to Chattanooga
Explore the most affordable flight options available from Detroit to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:02 amDTW - CHA
1 stop9h 55mSpirit Airlines
Fri 10/35:52 pmCHA - DTW
1 stop14h 48mSpirit Airlines
Deal found 9/15$201
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:36 pmDTW - CHA
1 stop27h 21mMultiple Airlines
Mon 9/295:52 pmCHA - DTW
2 stops21h 30mMultiple Airlines
Deal found 9/13$213
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:36 pmDTW - CHA
1 stop27h 21mMultiple Airlines
Mon 9/295:52 pmCHA - DTW
2 stops21h 30mMultiple Airlines
Deal found 9/13$230
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:02 amDTW - CHA
1 stop9h 55mSpirit Airlines
Mon 9/295:52 pmCHA - DTW
2 stops21h 30mSpirit Airlines
Deal found 9/13$274
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 11/85:33 amDTW - CHA
1 stop11h 16mAmerican Airlines
Tue 11/116:27 amCHA - DTW
1 stop12h 47mAmerican Airlines
Deal found 9/14$275
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:05 amDTW - CHA
1 stop12h 05mMultiple Airlines
Sun 11/28:00 pmCHA - DTW
1 stop18h 10mMultiple Airlines
Deal found 9/15$320
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:02 amDTW - CHA
1 stop9h 55mMultiple Airlines
Mon 10/64:15 pmCHA - DTW
1 stop19h 33mMultiple Airlines
Deal found 9/15$322

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 September 15, 2025.
Use the filters below to find and compare flights from Detroit to Chattanooga that are best for you.

Fly from

Detroit

Fly to

Chattanooga

Route

Depart

Return

Price

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Mon 9/29

7:02 am-4:57 pm

1 stop9h 55m

Chattanooga Lovell Field

Fri 10/3

5:52 pm-1:59 pm

2 stops20h 07m

$204

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Fri 9/26

1:36 pm-4:57 pm

1 stop27h 21m

Chattanooga Lovell Field

Mon 9/29

5:52 pm-3:22 pm

2 stops21h 30m

$213

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Sat 11/8

6:45 am-4:49 pm

1 stop10h 04m

Chattanooga Lovell Field

Tue 11/11

6:25 am-6:19 pm

1 stop11h 54m

$275

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Fri 9/26

7:35 pm-4:57 pm

1 stop21h 22m

Chattanooga Lovell Field

Mon 9/29

5:52 pm-8:40 am

1 stop14h 48m

$326

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Thu 10/30

7:05 am-7:10 pm

1 stop12h 05m

Chattanooga Lovell Field

Sun 11/2

8:00 pm-5:16 pm

2 stops21h 16m

$342

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Thu 9/18

3:42 pm-4:57 pm

2 stops25h 15m

Chattanooga Lovell Field

Mon 9/22

5:52 pm-8:40 am

1 stop14h 48m

$359

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Thu 9/18

7:35 pm-4:57 pm

1 stop21h 22m

Chattanooga Lovell Field

Mon 9/22

5:52 pm-8:40 am

1 stop14h 48m

$387

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Thu 10/30

12:25 pm-2:09 pm

Nonstop1h 44m

Chattanooga Lovell Field

Mon 11/3

7:32 am-9:30 am

Nonstop1h 58m

$399

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Thu 10/30

12:25 pm-2:09 pm

Nonstop1h 44m

Chattanooga Lovell Field

Sun 11/2

7:32 am-9:30 am

Nonstop1h 58m

$399

DetroitChattanooga

DTW - CHA

DTWCHA

Detroit Metropolitan Wayne County

Wed 10/15

6:24 pm-1:50 pm

1 stop19h 26m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 17 results
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Best time to book a flight from Detroit to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Detroit 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.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Chattanooga

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

Currently, November is the cheapest month in which you can book a flight from Detroit to Chattanooga (average of $323). Flying from Detroit to Chattanooga in October is currently the most expensive (average of $412). 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 DTT to CHA?

Find hourly flight availability from Detroit 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 September 15, 2025.

It’s typically best to fly out from Detroit to Chattanooga in the evening. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Detroit to Chattanooga

Explore weekly flight availability from Detroit to Chattanooga. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from DTT to CHA are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

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 September 15, 2025.
Get a feel of what it's like to fly with Delta from Detroit to Chattanooga by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airports do I use to fly from Detroit to Chattanooga?

    If you book a flight from Detroit to Chattanooga, you will be flying from All airports to Lovell Field. Flights to Chattanooga Lovell Field (CHA) from Detroit All airports (DTT) take 1h 44m for a nonstop flight. There are 7 flights from All airports to Chattanooga per day from 1 airline.

  • How long is the flight from Detroit to Chattanooga?

    Spirit Airlines and American Airlines can get you from Detroit to Chattanooga in just under 9h 55m. Your travel time can differ by up to 09m. The distance between Detroit and Chattanooga is about 506 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Detroit to Chattanooga round-trip?

    Cheapflights users have booked flights from Detroit to Chattanooga round-trip from $259. Delta is 49% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Detroit to Chattanooga consider choosing SkyWest Airlines (100%), Air France (85%) or Delta (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit to Chattanooga?

    While on average a flight from Detroit to Chattanooga is generally $479, our data shows the cheapest flight currently is $369. When looking at the most popular route, (Detroit Metropolitan Wayne County - Chattanooga Lovell Field), you can expect to pay $373 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Detroit to Chattanooga (average of $323). Flying from Detroit to Chattanooga in October is currently the most expensive (average of $412). 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.

See more FAQs

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold

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Alternative routes for Detroit to Chattanooga

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Detroit to Chattanooga

Discover the top airline that operate flights from Detroit 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$259Average$494FlexibilityNo cancel feeOn-timeN/A

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