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Cheap flights from Louisville to Chattanooga from $239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Chattanooga departing on 9/3. 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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0 bags

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Find the cheapest flights from Louisville to Chattanooga (SDF-CHA)

Cheap round-trip flights

Delta Logo
10:45 am - 3:23 pmSDF-CHA
4h 38m1 stop
Delta Logo
5:54 am - 10:00 amCHA-SDF
4h 06m1 stop
$327Delta
Find Deal
Sat, Aug 23 - Tue, Aug 26
Delta Logo
6:00 am - 9:03 amSDF-CHA
3h 03m1 stop
Delta Logo
5:54 am - 10:00 amCHA-SDF
4h 06m1 stop
$367Delta
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
10:35 am - 7:02 pmSDF-CHA
8h 27m2 stops
American Airlines Logo
5:00 am - 11:42 amCHA-SDF
6h 42m1 stop
$372American Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23
American Airlines Logo
6:08 am - 3:18 pmSDF-CHA
9h 10m2 stops
American Airlines Logo
6:20 am - 6:49 pmCHA-SDF
12h 29m2 stops
$377American Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23

American Airlines flights from Louisville to Chattanooga

Our best American Airlines deals on Louisville to Chattanooga flight tickets
American Airlines
Aug 19
SDF10:35 amLouisville Intl
8h 27m
2 stops
CHA7:02 pmChattanooga Lovell Field
Aug 23
CHA5:00 amChattanooga Lovell Field
6h 42m
1 stop
SDF11:42 amLouisville Intl
$372
Find similar
American Airlines
Aug 19
SDF6:08 amLouisville Intl
9h 10m
2 stops
CHA3:18 pmChattanooga Lovell Field
Aug 23
CHA6:20 amChattanooga Lovell Field
12h 29m
2 stops
SDF6:49 pmLouisville Intl
$377
Find similar
American Airlines
Aug 16
SDF10:35 amLouisville Intl
8h 59m
2 stops
CHA7:34 pmChattanooga Lovell Field
Aug 20
CHA10:19 amChattanooga Lovell Field
6h 07m
1 stop
SDF4:26 pmLouisville Intl
$412
Find similar

Delta flights from Louisville to Chattanooga

Our best Delta deals on Louisville to Chattanooga flight tickets
Delta
Aug 23
SDF10:45 amLouisville Intl
4h 38m
1 stop
CHA3:23 pmChattanooga Lovell Field
Aug 26
CHA5:54 amChattanooga Lovell Field
4h 06m
1 stop
SDF10:00 amLouisville Intl
$327
Find similar
Delta
Aug 19
SDF10:45 amLouisville Intl
3h 32m
1 stop
CHA2:17 pmChattanooga Lovell Field
Aug 23
CHA11:10 amChattanooga Lovell Field
3h 16m
1 stop
SDF2:26 pmLouisville Intl
$367
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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, momondo users made 832,500 searches. Data last updated August 5, 2025.
Use the filters below to find and compare flights from Louisville to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Sat 8/23

10:45 am-3:23 pm

1 stop4h 38m

Chattanooga Lovell Field

Tue 8/26

5:54 am-10:00 am

1 stop4h 06m

$327

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Sat 8/23

6:00 am-9:03 am

1 stop3h 03m

Chattanooga Lovell Field

Tue 8/26

5:54 am-10:00 am

1 stop4h 06m

$367

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Tue 8/19

10:35 am-7:02 pm

2 stops8h 27m

Chattanooga Lovell Field

Sat 8/23

5:00 am-11:42 am

1 stop6h 42m

$372

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Tue 8/19

6:08 am-3:18 pm

2 stops9h 10m

Chattanooga Lovell Field

Sat 8/23

6:20 am-6:49 pm

2 stops12h 29m

$377

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Wed 9/3

6:00 am-9:03 am

1 stop3h 03m

$239

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Wed 9/3

11:15 am-9:17 pm

2 stops10h 02m

$249

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chattanooga from

How to get the cheapest flight ticket from Louisville to Chattanooga

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 time of day to depart on your flight to Chattanooga?

Our data shows that the cheapest Louisville to Chattanooga flights are usually those with departure times in the evening. Our users have found flights to Chattanooga in the evening for as low as $313. Try not to purchase tickets in the morning because they tend to be around $350. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Louisville to Chattanooga

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

Cheap Louisville to Chattanooga (SDF to CHA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Chattanooga

Best Price Found

$239

Fastest flight time

3h 03m

Direct flights

None

Airports in Chattanooga

1 airport
The best one-way flight to Chattanooga from Louisville in the past 72 hours is $239. The best round-trip flight deal from Louisville to Chattanooga found on momondo in the last 72 hours is $327.
The fastest flight from Louisville to Chattanooga takes 3h 03m
There are no direct flights from Louisville to Chattanooga. Popular non-direct route for this connection is Louisville Intl Airport - Chattanooga Lovell Field Airport.
There is 1 airport near Chattanooga: Chattanooga Lovell Field (CHA)
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  • How far is Louisville Intl to Chattanooga Lovell Field by plane?

    There are 222.6 mi between Louisville Intl and Chattanooga Lovell Field. A reasonable flight in good conditions will take 3h 03m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Chattanooga Lovell Field Airport?

    Prices for flights from Louisville Intl Airport to Chattanooga Lovell Field Airport are updated daily.

  • How old do you have to be to fly from Louisville Intl Airport to Chattanooga Lovell Field 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 Louisville Intl Airport to Chattanooga Lovell Field Airport.

  • What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

    The travel and health documents required for your trip to Chattanooga Lovell Field 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 Chattanooga Lovell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Trenton
Decatur
Jasper
Lookout Mountain

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chattanooga from Louisville.

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

All flight searches from Louisville to Chattanooga on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Chattanooga from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Louisville to Chattanooga now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chattanooga and let you know when they change.

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