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Cheap flights from Louisville to Chattanooga from $190

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 5/14. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 11:01 am
SDF
-
CHA
5h 01m
1 stop
Delta Logo
6:15 pm - 9:16 pm
CHA
-
SDF
3h 01m
1 stop
$447Delta
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
6:06 am - 12:27 pm
SDF
-
CHA
6h 21m
2 stops
American Airlines Logo
5:00 am - 8:38 am
CHA
-
SDF
3h 38m
1 stop
$452American Airlines
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
11:16 am - 6:14 pm
SDF
-
CHA
6h 58m
1 stop
American Airlines Logo
5:00 am - 8:38 am
CHA
-
SDF
3h 38m
1 stop
$488American Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
6:00 am - 12:55 pm
SDF
-
CHA
6h 55m
2 stops
American Airlines Logo
5:00 am - 8:38 am
CHA
-
SDF
3h 38m
1 stop
$493American Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
10:08 am - 5:44 pm
SDF
-
CHA
7h 36m
2 stops
American Airlines Logo
1:27 pm - 7:02 pm
CHA
-
SDF
5h 35m
1 stop
$542American Airlines
Thu, Apr 9 - Mon, Apr 13
United Airlines Logo
5:40 am - 8:34 pm
SDF
-
CHA
14h 54m
1 stop
United Airlines Logo
6:30 am - 10:30 pm
CHA
-
SDF
16h 00m
1 stop
$588United Airlines
Sat, May 9 - Tue, May 12
Delta Logo
7:05 am - 1:10 pm
SDF
-
CHA
6h 05m
1 stop
Delta Logo
1:53 pm - 6:49 pm
CHA
-
SDF
4h 56m
1 stop
$635Delta
Tue, Apr 7 - Wed, Apr 8
United Airlines Logo
5:40 am - 4:59 pm
SDF
-
CHA
11h 19m
1 stop
United Airlines Logo
10:42 am - 10:30 pm
CHA
-
SDF
11h 48m
1 stop
$649United Airlines
Sat, May 9 - Tue, May 12
American Airlines Logo
6:06 am - 12:27 pm
SDF
-
CHA
6h 21m
2 stops
American Airlines Logo
6:47 am - 3:57 pm
CHA
-
SDF
9h 10m
2 stops
$729American Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
9:55 am - 10:15 am
SDF
-
CHA
24h 20m
2 stops
United Airlines Logo
5:46 pm - 7:42 pm
CHA
-
SDF
25h 56m
2 stops
$1,001United Airlines
Thu, Apr 9 - Mon, Apr 13

United Airlines flights from Louisville to Chattanooga

Our best United Airlines deals on Louisville to Chattanooga flight tickets
United Airlines
May 9
SDF5:40 amLouisville Intl
14h 54m
1 stop
CHA8:34 pmChattanooga Lovell Field
May 12
CHA6:30 amChattanooga Lovell Field
16h 00m
1 stop
SDF10:30 pmLouisville Intl
$588
United Airlines
May 9
SDF5:40 amLouisville Intl
11h 19m
1 stop
CHA4:59 pmChattanooga Lovell Field
May 12
CHA10:42 amChattanooga Lovell Field
11h 48m
1 stop
SDF10:30 pmLouisville Intl
$649
United Airlines
Apr 9
SDF9:55 amLouisville Intl
24h 20m
2 stops
CHA10:15 amChattanooga Lovell Field
Apr 13
CHA5:46 pmChattanooga Lovell Field
25h 56m
2 stops
SDF7:42 pmLouisville Intl
$1,001

Delta flights from Louisville to Chattanooga

Our best Delta deals on Louisville to Chattanooga flight tickets
Delta
Apr 7
SDF6:00 amLouisville Intl
5h 01m
1 stop
CHA11:01 amChattanooga Lovell Field
Apr 11
CHA6:15 pmChattanooga Lovell Field
3h 01m
1 stop
SDF9:16 pmLouisville Intl
$447
Delta
Apr 7
SDF7:05 amLouisville Intl
6h 05m
1 stop
CHA1:10 pmChattanooga Lovell Field
Apr 8
CHA1:53 pmChattanooga Lovell Field
4h 56m
1 stop
SDF6:49 pmLouisville Intl
$635

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 March 26, 2026.
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

Cheapest round-trip
Quickest round-trip

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Tue 4/7

6:00 am-11:01 am

1 stop5h 01m

Chattanooga Lovell Field

Sat 4/11

6:15 pm-9:16 pm

1 stop3h 01m

$447

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Tue 4/7

6:06 am-12:27 pm

2 stops6h 21m

Chattanooga Lovell Field

Sat 4/11

5:00 am-8:38 am

1 stop3h 38m

$452

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Wed 4/22

11:16 am-6:14 pm

1 stop6h 58m

Chattanooga Lovell Field

Wed 4/29

5:00 am-8:38 am

1 stop3h 38m

$488

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Wed 4/22

6:00 am-12:55 pm

2 stops6h 55m

Chattanooga Lovell Field

Wed 4/29

5:00 am-8:38 am

1 stop3h 38m

$493

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Thu 4/9

10:08 am-5:44 pm

2 stops7h 36m

Chattanooga Lovell Field

Mon 4/13

1:27 pm-7:02 pm

1 stop5h 35m

$542

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Sat 5/9

5:40 am-8:34 pm

1 stop14h 54m

Chattanooga Lovell Field

Tue 5/12

6:30 am-10:30 pm

1 stop16h 00m

$588

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Tue 4/7

7:05 am-1:10 pm

1 stop6h 05m

Chattanooga Lovell Field

Wed 4/8

1:53 pm-6:49 pm

1 stop4h 56m

$635

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Sat 5/9

5:40 am-4:59 pm

1 stop11h 19m

Chattanooga Lovell Field

Tue 5/12

10:42 am-10:30 pm

1 stop11h 48m

$649

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Tue 4/7

6:06 am-12:27 pm

2 stops6h 21m

Chattanooga Lovell Field

Sat 4/11

6:47 am-3:57 pm

2 stops9h 10m

$729

LouisvilleChattanooga

SDF - CHA

SDFCHA

Louisville Intl

Thu 4/9

9:55 am-10:15 am

2 stops24h 20m

Chattanooga Lovell Field

Mon 4/13

5:46 pm-7:42 pm

2 stops25h 56m

$1,001

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 airline that flies from Louisville Intl to Chattanooga Lovell Field?

Allegiant Air is the most popular carrier operating from Louisville Intl to Chattanooga Lovell Field

What airlines fly to Chattanooga?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Chattanooga from Louisville according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Chattanooga. Keep in mind that there are 3 different airlines that fly to Chattanooga on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time

2h 59m

Direct flights

None
The fastest flight from Louisville to Chattanooga takes 2h 59m
There are no direct flights from Louisville to Chattanooga. There are no popular flight routes from Louisville to Chattanooga.
Search flight deals

  • 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 2h 59m.

  • 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
Lookout Mountain
Jasper

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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