What is the cheapest airline that flies from Memphis to Louisville Intl?

Allegiant Air, United Airlines, and Delta are the most popular carriers operating from Memphis to Louisville Intl

What airlines fly to Louisville?

Delta, American Airlines and Southwest are the top three most popular airlines that fly to Louisville from Memphis according to our data. Delta is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 3 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Memphis Airport to Louisville Intl Airport?

Prices for flights from Memphis Airport to Louisville Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Memphis Airport to Louisville Intl Airport?

There are 2 operators available for flights from Memphis Airport to Louisville Intl Airport as of December 2025.

How old do you have to be to fly from Memphis Airport to Louisville Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Memphis Airport to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$84 Cheap Flights from Memphis to Louisville in 2025/26

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Find the cheapest flights from Memphis to Louisville

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:17 pm - 2:41 pm

MEM

SDF

17h 24m2 stops

1:55 pm - 10:49 am

SDF

MEM

21h 54m1 stop

$249Spirit Airlines

Wed, Jan 7 - Wed, Jan 14

9:55 am - 5:37 pm

MEM

SDF

6h 42m1 stop

2:05 pm - 5:26 pm

SDF

MEM

4h 21m1 stop

$257United Airlines

Wed, Jan 7 - Wed, Jan 14

9:55 am - 5:37 pm

MEM

SDF

6h 42m1 stop

8:29 am - 2:45 pm

SDF

MEM

7h 16m1 stop

$307United Airlines

Wed, Jan 21 - Fri, Jan 23

8:37 am - 6:39 pm

MEM

SDF

9h 02m2 stops

3:33 pm - 7:03 pm

SDF

MEM

4h 30m1 stop

$312American Airlines

Wed, Jan 21 - Fri, Jan 23

3:03 pm - 9:59 pm

MEM

SDF

5h 56m1 stop

9:15 am - 1:49 pm

SDF

MEM

5h 34m1 stop

$319United Airlines

Sun, Jan 18 - Wed, Jan 21

7:05 am - 3:12 pm

MEM

SDF

7h 07m1 stop

5:00 am - 10:25 am

SDF

MEM

6h 25m1 stop

$328American Airlines

Thu, Dec 25 - Sun, Jan 4

5:00 am - 3:59 pm

MEM

SDF

9h 59m2 stops

5:00 am - 8:47 am

SDF

MEM

4h 47m1 stop

$333American Airlines

Thu, Dec 25 - Sun, Jan 4

6:10 am - 4:10 pm

MEM

SDF

9h 00m2 stops

12:50 pm - 8:05 pm

SDF

MEM

8h 15m2 stops

$352Southwest

Wed, Jan 21 - Fri, Jan 23

7:05 am - 2:00 pm

MEM

SDF

5h 55m1 stop

6:00 am - 9:30 am

SDF

MEM

4h 30m1 stop

$357Delta

Thu, Mar 12 - Sun, Mar 15

7:45 am - 3:00 pm

MEM

SDF

6h 15m2 stops

6:45 am - 8:45 am

SDF

MEM

3h 00m1 stop

$391Southwest

Thu, Mar 12 - Sun, Mar 15

Delta flights from Memphis to Louisville

Our best Delta deals on Memphis to Louisville flight tickets

Delta

Mar 12

MEM7:05 amMemphis

5h 55m

1 stop

SDF2:00 pmLouisville Intl

Mar 15

SDF6:00 amLouisville Intl

4h 30m

1 stop

MEM9:30 amMemphis

$357

Find similar

Delta

Dec 22

MEM6:10 amMemphis

6h 02m

1 stop

SDF1:12 pmLouisville Intl

Dec 23

SDF12:21 pmLouisville Intl

5h 48m

1 stop

MEM5:09 pmMemphis

$613

Find similar

American Airlines flights from Memphis to Louisville

Our best American Airlines deals on Memphis to Louisville flight tickets

American Airlines

Jan 21

MEM8:37 amMemphis

9h 02m

2 stops

SDF6:39 pmLouisville Intl

Jan 23

SDF3:33 pmLouisville Intl

4h 30m

1 stop

MEM7:03 pmMemphis

$312

Find similar

American Airlines

Dec 25

MEM7:05 amMemphis

7h 07m

1 stop

SDF3:12 pmLouisville Intl

Jan 4

SDF5:00 amLouisville Intl

6h 25m

1 stop

MEM10:25 amMemphis

$328

Find similar

American Airlines

Dec 25

MEM5:00 amMemphis

9h 59m

2 stops

SDF3:59 pmLouisville Intl

Jan 4

SDF5:00 amLouisville Intl

4h 47m

1 stop

MEM8:47 amMemphis

$333

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 1/7

8:17 pm-2:41 pm

2 stops17h 24m

Louisville Intl

Wed 1/14

1:55 pm-10:49 am

1 stop21h 54m

$249

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 1/7

9:55 am-5:37 pm

1 stop6h 42m

Louisville Intl

Wed 1/14

2:05 pm-5:26 pm

1 stop4h 21m

$257

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 1/21

9:55 am-5:37 pm

1 stop6h 42m

Louisville Intl

Fri 1/23

8:29 am-2:45 pm

1 stop7h 16m

$307

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 1/21

8:37 am-6:39 pm

2 stops9h 02m

Louisville Intl

Fri 1/23

3:33 pm-7:03 pm

1 stop4h 30m

$312

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Sun 1/18

3:03 pm-9:59 pm

1 stop5h 56m

Louisville Intl

Wed 1/21

9:15 am-1:49 pm

1 stop5h 34m

$319

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Thu 12/25

7:05 am-3:12 pm

1 stop7h 07m

Louisville Intl

Sun 1/4

5:00 am-10:25 am

1 stop6h 25m

$328

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Thu 12/25

5:00 am-3:59 pm

2 stops9h 59m

Louisville Intl

Sun 1/4

5:00 am-8:47 am

1 stop4h 47m

$333

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Wed 1/21

6:10 am-4:10 pm

2 stops9h 00m

Louisville Intl

Fri 1/23

12:50 pm-8:05 pm

2 stops8h 15m

$352

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Thu 3/12

7:05 am-2:00 pm

1 stop5h 55m

Louisville Intl

Sun 3/15

6:00 am-9:30 am

1 stop4h 30m

$357

MemphisLouisville

MEM - SDF

MEMSDF

Memphis

Thu 3/12

7:45 am-3:00 pm

2 stops6h 15m

Louisville Intl

Sun 3/15

6:45 am-8:45 am

1 stop3h 00m

$391

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Memphis to Louisville

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

Prices

Airlines

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Memphis is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $320. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Memphis to Louisville on a Monday will generally be more expensive and average around $650. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Memphis to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $354. In the evening is when there is more demand to fly to Louisville, so prices are often more expensive at around $565 per ticket.

How have Memphis to Louisville flight prices changed over time?

When to book flights from Memphis to Louisville

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

Estimated round-trip price

Cheap Memphis to Louisville (MEM to SDF) flight deals and tips

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

Fastest flight time	4h 54m
Direct flights	None

The fastest flight from Memphis to Louisville takes 4h 54m

There are no direct flights from Memphis to Louisville. There are no popular flight routes from Memphis to Louisville.

Search flight deals

How far is Memphis to Louisville Intl by plane?
The distance between Memphis and Louisville Intl is about 319.8 mi. Flights usually cover this in 4h 54m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Memphis Airport to Louisville Intl Airport?
Prices for flights from Memphis Airport to Louisville Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Memphis Airport to Louisville Intl Airport?
There are 2 operators available for flights from Memphis Airport to Louisville Intl Airport as of December 2025.
How old do you have to be to fly from Memphis Airport to Louisville Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Memphis Airport to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Memphis to Louisville?
Based on momondo bookings for flights between Memphis and Louisville, the leading airline is Delta, making up 68% of the total bookings. Other popular airlines include Southwest with 32%.

Best airlines flying from Memphis to Louisville

Compare and see reviews for airlines that fly from Memphis to Louisville with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,007 reviews		Search Delta flights
Southwest	PriceFrom $226	Free Cancellation	Rating 7.9 4,253 reviews		Search Southwest flights

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

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

Flights from Memphis to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Memphis to Louisville.

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Yes. momondo can track prices for Memphis to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.