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Cheap flights from Maryland to Louisville from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Louisville departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Maryland to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 pm - 1:00 pmPHL-SDF
17h 00m1 stop
Multiple Airlines Logo
2:26 pm - 12:13 amSDF-PHL
9h 47m2 stops
$202Multiple Airlines
Find Deal
Tue, Feb 3 - Thu, Feb 5
Spirit Airlines Logo
6:00 am - 2:33 pmPHL-SDF
8h 33m1 stop
Spirit Airlines Logo
3:28 pm - 11:50 pmSDF-PHL
8h 22m1 stop
$203Spirit Airlines
Find Deal
Tue, Feb 3 - Thu, Feb 5
Southwest Logo
1:25 pm - 8:30 pmDCA-SDF
7h 05m1 stop
Southwest Logo
6:25 am - 12:00 pmSDF-DCA
5h 35m1 stop
$209Southwest
Find Deal
Sat, Feb 21 - Mon, Feb 23
Delta Logo
6:00 am - 10:04 amIAD-SDF
4h 04m1 stop
Delta Logo
12:58 pm - 6:21 pmSDF-IAD
5h 23m1 stop
$209Delta
Find Deal
Thu, Dec 11 - Thu, Dec 18
Southwest Logo
12:20 pm - 6:10 pmDCA-SDF
5h 50m2 stops
Southwest Logo
1:10 pm - 8:15 pmSDF-DCA
7h 05m1 stop
$214Southwest
Find Deal
Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
8:31 am - 10:39 amDCA-SDF
2h 08mnonstop
American Airlines Logo
6:00 am - 7:44 amSDF-DCA
1h 44mnonstop
$219American Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
United Airlines Logo
12:50 pm - 2:45 pmIAD-SDF
1h 55mnonstop
United Airlines Logo
9:55 am - 11:33 amSDF-IAD
1h 38mnonstop
$219United Airlines
Find Deal
Sun, Nov 23 - Thu, Nov 27
Delta Logo
7:18 am - 2:08 pmIAD-SDF
6h 50m1 stop
Delta Logo
6:00 am - 11:35 amSDF-IAD
5h 35m1 stop
$224Delta
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
7:45 pm - 9:50 pmDCA-SDF
2h 05mnonstop
American Airlines Logo
5:43 am - 7:19 amSDF-DCA
1h 36mnonstop
$224American Airlines
Find Deal
Thu, Mar 26 - Sat, Mar 28
United Airlines Logo
5:30 pm - 7:27 pmIAD-SDF
1h 57mnonstop
United Airlines Logo
9:55 am - 11:33 amSDF-IAD
1h 38mnonstop
$249United Airlines
Find Deal
Fri, Nov 21 - Sun, Nov 23

Spirit Airlines flights from Maryland to Louisville

Our best Spirit Airlines deals on Maryland to Louisville flight tickets
Spirit Airlines
Feb 3
PHL6:00 amPhiladelphia
8h 33m
1 stop
SDF2:33 pmLouisville Intl
Feb 5
SDF3:28 pmLouisville Intl
8h 22m
1 stop
PHL11:50 pmPhiladelphia
$203
Find similar
Spirit Airlines
Feb 18
PHL5:30 amPhiladelphia
6h 51m
1 stop
SDF12:21 pmLouisville Intl
Feb 20
SDF1:19 pmLouisville Intl
7h 31m
1 stop
PHL8:50 pmPhiladelphia
$218
Find similar
Spirit Airlines
Feb 5
BWI6:20 amBaltimore/Washington
8h 13m
1 stop
SDF2:33 pmLouisville Intl
Feb 6
SDF1:55 pmLouisville Intl
9h 22m
1 stop
BWI11:17 pmBaltimore/Washington
$219
Find similar

Southwest flights from Maryland to Louisville

Our best Southwest deals on Maryland to Louisville flight tickets
Southwest
Feb 21
DCA1:25 pmWashington, D.C. Reagan-National
7h 05m
1 stop
SDF8:30 pmLouisville Intl
Feb 23
SDF6:25 amLouisville Intl
5h 35m
1 stop
DCA12:00 pmWashington, D.C. Reagan-National
$209
Find similar
Southwest
Dec 6
DCA12:20 pmWashington, D.C. Reagan-National
5h 50m
2 stops
SDF6:10 pmLouisville Intl
Dec 13
SDF1:10 pmLouisville Intl
7h 05m
1 stop
DCA8:15 pmWashington, D.C. Reagan-National
$214
Find similar
Southwest
Dec 9
BWI11:25 amBaltimore/Washington
1h 50m
SDF1:15 pmLouisville Intl
Dec 11
SDF5:30 amLouisville Intl
1h 35m
BWI7:05 amBaltimore/Washington
$237
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to Louisville 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 November 10, 2025.
Use the filters below to find and compare flights from Maryland to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaLouisville

PHL - SDF

PHLSDF

Philadelphia

Tue 2/3

8:00 pm-1:00 pm

1 stop17h 00m

Louisville Intl

Thu 2/5

2:26 pm-12:13 am

2 stops9h 47m

$202

PhiladelphiaLouisville

PHL - SDF

PHLSDF

Philadelphia

Tue 2/3

6:00 am-2:33 pm

1 stop8h 33m

Louisville Intl

Thu 2/5

3:28 pm-11:50 pm

1 stop8h 22m

$203

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Sat 2/21

1:25 pm-8:30 pm

1 stop7h 05m

Louisville Intl

Mon 2/23

6:25 am-12:00 pm

1 stop5h 35m

$209

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 12/11

6:00 am-10:04 am

1 stop4h 04m

Louisville Intl

Thu 12/18

12:58 pm-6:21 pm

1 stop5h 23m

$209

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Sat 12/6

12:20 pm-6:10 pm

2 stops5h 50m

Louisville Intl

Sat 12/13

1:10 pm-8:15 pm

1 stop7h 05m

$214

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Fri 11/21

8:31 am-10:39 am

Nonstop2h 08m

Louisville Intl

Mon 11/24

6:00 am-7:44 am

Nonstop1h 44m

$219

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Sun 11/23

12:50 pm-2:45 pm

Nonstop1h 55m

Louisville Intl

Thu 11/27

9:55 am-11:33 am

Nonstop1h 38m

$219

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 11/27

7:18 am-2:08 pm

1 stop6h 50m

Louisville Intl

Thu 12/4

6:00 am-11:35 am

1 stop5h 35m

$224

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Thu 3/26

7:45 pm-9:50 pm

Nonstop2h 05m

Louisville Intl

Sat 3/28

5:43 am-7:19 am

Nonstop1h 36m

$224

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Fri 11/21

5:30 pm-7:27 pm

Nonstop1h 57m

Louisville Intl

Sun 11/23

9:55 am-11:33 am

Nonstop1h 38m

$249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Maryland 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

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from Maryland during the month August is also very affordable. Most momondo users find prices during this month for around $259.

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

On average, the least expensive day to fly to Louisville from Maryland is on a Saturday. momondo users have found tickets for Saturday departures for as low as $251. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Maryland to Louisville on a Sunday will generally be more expensive and average around $383. 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 Maryland to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $294. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $332 per ticket.

What is the cheapest Maryland to Louisville Intl flight route?

Fly from Baltimore/Washington to Louisville Intl for the best Maryland - Louisville Intl flight prices

How far in advance should I book a flight to Louisville?

You are more likely to see cheaper flights to Louisville from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $324 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Maryland for as low as $198 on momondo.

What cabin class options are available on Maryland to Louisville Intl flights?

There is only 1 cabin class available to choose from on Maryland to Louisville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Maryland to Louisville flights?

You could potentially save up to 34% on your flight if you consider stops on a Maryland to Louisville flight.

Cheap Maryland to Louisville flight deals and tips

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

Best Price Found

$305

Fastest flight time

1h 39m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Maryland in the past 72 hours is $305. The best round-trip flight deal from Maryland to Louisville found on momondo in the last 72 hours is $349.
The fastest flight from Maryland to Louisville takes 1h 39m
Direct flights go from Maryland to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)
Search flight deals

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

    Prices for flights from Maryland to Louisville Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Louisville Intl Airport.

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

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Maryland to Louisville?

Best airlines flying from Maryland to Louisville

Compare and see reviews for airlines that fly from Maryland to Louisville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights
SouthwestPriceFrom $196Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
American AirlinesPriceFrom $231Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Elizabeth
Corydon
Charlestown
Springfield
Georgetown
Brandenburg

Why use momondo?

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

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 Louisville from Maryland.

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

Yes. momondo enables you to select and highlight flights to Louisville from Maryland with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisville from Maryland.

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

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Maryland and alert you when they change.

An easier way to manage your Louisville trip

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