How many flights depart from Louisville to Maryland on average per day?

2 flights are operational daily from Louisville to Maryland as of October 2026. The most popular departure time for this route is 5:00AM, with 34% of flights per day taking off in the morning.

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

Southwest and American Airlines are the most popular carriers operating from Louisville Intl to Maryland

How many flights depart from Louisville to Maryland on average per week?

The number of flights available between Louisville and Maryland is 16 per week as of October 2026. The most frequent departure day is Sun, with 25% of weekly flights leaving on this day.

What airlines fly to Maryland?

Southwest, Delta and American Airlines are the top three most popular airlines that fly to Maryland from Louisville according to our data. Southwest is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 4 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Louisville Intl Airport to Maryland refresh daily.

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

The number of operators available for flights from Louisville Intl Airport to Maryland is 3 as of October 2026.

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

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 Maryland.

What documentation or ID do you need to fly to Maryland?

The travel and health documents you'll need for your trip to Maryland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maryland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$97 Cheap Flights from Louisville to Maryland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Maryland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 am - 7:10 amSDF Louisville Intl-BWI Baltimore/Washington

1h 30mnonstop

8:20 pm - 10:10 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 50mnonstop

$207Southwest

Sat, Nov 7 - Fri, Dec 4

5:40 am - 7:15 amSDF Louisville Intl-BWI Baltimore/Washington

1h 35mnonstop

11:05 am - 1:00 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 55mnonstop

$207Southwest

Wed, Dec 30 - Fri, Jan 1

5:40 am - 7:15 amSDF Louisville Intl-BWI Baltimore/Washington

1h 35mnonstop

11:05 am - 1:00 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 55mnonstop

$207Southwest

Wed, Dec 30 - Sat, Jan 9

6:04 am - 10:10 amSDF Louisville Intl-BWI Baltimore/Washington

4h 06m1 stop Charlotte Douglas

8:07 pm - 12:19 amBWI Baltimore/Washington-SDF Louisville Intl

4h 12m1 stop Charlotte Douglas

$217American Airlines

Wed, Nov 4 - Fri, Nov 6

6:00 am - 10:13 amSDF Louisville Intl-BWI Baltimore/Washington

4h 13m1 stop Charlotte Douglas

5:02 pm - 11:27 pmBWI Baltimore/Washington-SDF Louisville Intl

6h 25m1 stop Charlotte Douglas

$217American Airlines

Tue, Jan 12 - Tue, Jan 19

1:01 pm - 5:24 pmSDF Louisville Intl-BWI Baltimore/Washington

4h 23m1 stop Atlanta Hartsfield-Jackson

2:00 pm - 7:12 pmBWI Baltimore/Washington-SDF Louisville Intl

5h 12m1 stop Atlanta Hartsfield-Jackson

$217Delta

Mon, Nov 23 - Wed, Dec 2

6:00 am - 10:55 amSDF Louisville Intl-BWI Baltimore/Washington

4h 55m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:57 amBWI Baltimore/Washington-SDF Louisville Intl

5h 57m1 stop Atlanta Hartsfield-Jackson

$217Delta

Mon, Nov 23 - Tue, Dec 1

6:24 am - 11:10 amSDF Louisville Intl-BWI Baltimore/Washington

4h 46m1 stop Chicago O'Hare Intl

7:11 am - 12:43 pmBWI Baltimore/Washington-SDF Louisville Intl

5h 32m1 stop Chicago O'Hare Intl

$217American Airlines

Thu, Nov 19 - Mon, Nov 23

5:10 am - 10:29 amSDF Louisville Intl-BWI Baltimore/Washington

5h 19m1 stop Chicago O'Hare Intl

10:09 am - 5:02 pmBWI Baltimore/Washington-SDF Louisville Intl

6h 53m1 stop Chicago O'Hare Intl

$275United Airlines

Thu, Nov 5 - Mon, Nov 9

8:41 pm - 11:43 amSDF Louisville Intl-BWI Baltimore/Washington

15h 02m1 stop Fort Lauderdale

5:30 am - 8:29 pmBWI Baltimore/Washington-SDF Louisville Intl

14h 59m2 stops Atlanta Hartsfield-Jackson Tampa

$284Multiple Airlines

Mon, Jan 11 - Thu, Jan 14

Cheap last minute flights

Enter your travel dates to find the best prices.

5:59 pm - 11:59 pmSDF Louisville Intl-BWI Baltimore/Washington

6h 00m1 stop Charlotte Douglas

7:15 am - 12:32 pmBWI Baltimore/Washington-SDF Louisville Intl

5h 17m1 stop Charlotte Douglas

$425American Airlines

Sat, Oct 24 - Tue, Oct 27

8:39 am - 12:32 pmSDF Louisville Intl-BWI Baltimore/Washington

3h 53m1 stop Charlotte Douglas

11:34 am - 3:49 pmBWI Baltimore/Washington-SDF Louisville Intl

4h 15m1 stop Charlotte Douglas

$425American Airlines

Sat, Oct 24 - Tue, Oct 27

11:49 am - 4:53 pmSDF Louisville Intl-BWI Baltimore/Washington

5h 04m1 stop Charlotte Douglas

5:48 pm - 12:08 amBWI Baltimore/Washington-SDF Louisville Intl

6h 20m1 stop Charlotte Douglas

$441American Airlines

Wed, Oct 21 - Mon, Oct 26

8:10 pm - 1:01 pmSDF Louisville Intl-BWI Baltimore/Washington

16h 51m1 stop Fort Lauderdale

10:45 am - 10:11 amBWI Baltimore/Washington-SDF Louisville Intl

23h 26m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$538Multiple Airlines

Fri, Oct 23 - Tue, Oct 27

12:50 pm - 7:40 pmSDF Louisville Intl-BWI Baltimore/Washington

6h 50m1 stop Dallas Love Field

10:30 pm - 12:25 amBWI Baltimore/Washington-SDF Louisville Intl

1h 55mnonstop

$570Southwest

Thu, Oct 22 - Thu, Nov 12

11:50 am - 1:25 pmSDF Louisville Intl-BWI Baltimore/Washington

1h 35mnonstop

10:30 pm - 12:25 amBWI Baltimore/Washington-SDF Louisville Intl

1h 55mnonstop

$571Southwest

Thu, Oct 22 - Thu, Nov 12

9:09 pm - 8:17 pmSDF Louisville Intl-BWI Baltimore/Washington

47h 08m2 stops Tampa Houston George Bush Intcntl

1:56 pm - 8:04 pmBWI Baltimore/Washington-SDF Louisville Intl

30h 08m1 stop Fort Lauderdale

$571Multiple Airlines

Thu, Oct 22 - Thu, Nov 12

9:43 pm - 8:57 pmSDF Louisville Intl-BWI Baltimore/Washington

23h 14m1 stop Orlando Sanford Intl

9:59 pm - 11:34 amBWI Baltimore/Washington-SDF Louisville Intl

13h 35m1 stop Tampa

$596Multiple Airlines

Thu, Oct 22 - Sun, Oct 25

9:53 am - 3:38 pmSDF Louisville Intl-BWI Baltimore/Washington

5h 45m1 stop Atlanta Hartsfield-Jackson

9:00 am - 12:54 pmBWI Baltimore/Washington-SDF Louisville Intl

3h 54m1 stop Atlanta Hartsfield-Jackson

$621Delta

Thu, Oct 22 - Sat, Oct 24

7:55 am - 11:52 amSDF Louisville Intl-BWI Baltimore/Washington

3h 57m1 stop Detroit Metropolitan Wayne County

6:00 am - 10:21 amBWI Baltimore/Washington-SDF Louisville Intl

4h 21m1 stop Atlanta Hartsfield-Jackson

$746Delta

Tue, Oct 20 - Sat, Oct 24

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Southwest flights from Louisville to Maryland

Our best Southwest deals on Louisville to Maryland flight tickets

Southwest

Dec 30

SDF5:40 amLouisville Intl

1h 35m

BWI7:15 amBaltimore/Washington

Jan 9

BWI11:05 amBaltimore/Washington

1h 55m

SDF1:00 pmLouisville Intl

$207

Southwest

Dec 30

SDF5:40 amLouisville Intl

1h 35m

BWI7:15 amBaltimore/Washington

Jan 1

BWI6:15 amBaltimore/Washington

9h 20m

2 stops

SDF3:35 pmLouisville Intl

$222

Southwest

Nov 19

SDF5:40 amLouisville Intl

1h 30m

BWI7:10 amBaltimore/Washington

Nov 22

BWI10:30 pmBaltimore/Washington

1h 55m

SDF12:25 amLouisville Intl

$226

Delta flights from Louisville to Maryland

Our best Delta deals on Louisville to Maryland flight tickets

Delta

Nov 4

SDF8:05 amLouisville Intl

5h 01m

1 stop

BWI1:06 pmBaltimore/Washington

Nov 7

BWI6:00 amBaltimore/Washington

6h 54m

1 stop

SDF12:54 pmLouisville Intl

$217

Delta

Nov 22

SDF7:05 amLouisville Intl

5h 49m

1 stop

BWI12:54 pmBaltimore/Washington

Dec 1

BWI6:00 amBaltimore/Washington

5h 57m

1 stop

SDF11:57 amLouisville Intl

$241

Delta

Nov 21

SDF5:59 pmLouisville Intl

6h 59m

1 stop

BWI12:58 amBaltimore/Washington

Nov 22

BWI6:00 amBaltimore/Washington

4h 09m

1 stop

SDF10:09 amLouisville Intl

$265

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Sat 11/7

5:40 am-7:10 am

Nonstop1h 30m

Baltimore/Washington

Fri 12/4

8:20 pm-10:10 pm

Nonstop1h 50m

$207

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Wed 12/30

5:40 am-7:15 am

Nonstop1h 35m

Baltimore/Washington

Fri 1/1

11:05 am-1:00 pm

Nonstop1h 55m

$207

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Wed 12/30

5:40 am-7:15 am

Nonstop1h 35m

Baltimore/Washington

Sat 1/9

11:05 am-1:00 pm

Nonstop1h 55m

$207

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Wed 11/4

6:04 am-10:10 am

1 stop4h 06m

Baltimore/Washington

Fri 11/6

8:07 pm-12:19 am

1 stop4h 12m

$217

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Tue 1/12

6:00 am-10:13 am

1 stop4h 13m

Baltimore/Washington

Tue 1/19

5:02 pm-11:27 pm

1 stop6h 25m

$217

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Mon 11/23

1:01 pm-5:24 pm

1 stop4h 23m

Baltimore/Washington

Wed 12/2

2:00 pm-7:12 pm

1 stop5h 12m

$217

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Mon 11/23

6:00 am-10:55 am

1 stop4h 55m

Baltimore/Washington

Tue 12/1

6:00 am-11:57 am

1 stop5h 57m

$217

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Thu 11/19

6:24 am-11:10 am

1 stop4h 46m

Baltimore/Washington

Mon 11/23

7:11 am-12:43 pm

1 stop5h 32m

$217

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Thu 11/5

5:10 am-10:29 am

1 stop5h 19m

Baltimore/Washington

Mon 11/9

10:09 am-5:02 pm

1 stop6h 53m

$275

LouisvilleBaltimore

SDF Louisville Intl - BWI Baltimore/Washington

SDFBWI

Louisville Intl

Mon 1/11

8:41 pm-11:43 am

1 stop15h 02m

Baltimore/Washington

Thu 1/14

5:30 am-8:29 pm

2 stops14h 59m

$284

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 Louisville to Maryland

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

Other information

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from Louisville is in December. Flight prices, which tend to average around $340, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in December, then you should wait until May to fly from Louisville, when ticket prices are also cheap, with an average price of $348.

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

The cheapest day to depart from Louisville to Maryland is on a Friday. Travelers who choose to depart for Maryland on a Friday will often find tickets for as low as $373. The most expensive day to fly to Maryland is Monday, with ticket prices averaging around $669.

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

Our most recent data shows that the best time of day to fly to Maryland is in the afternoon. Flights from Louisville to Maryland during this time can be as low as $326. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $955.

What is the cheapest Louisville Intl to Maryland flight route?

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

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

You are more likely to see cheaper flights to Maryland from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $329 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from Louisville for as low as $200 on momondo.

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

There is only 1 cabin class available to choose from on Louisville to Maryland 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 Louisville to Maryland flights?

No. A direct flight is the cheapest option for a flight between Louisville to Maryland.

Cheap Louisville to Maryland flight deals and tips

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

Best Price Found	$97
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Maryland	112 airports

The best one-way flight to Maryland from Louisville in the past 72 hours is $97. The best round-trip flight deal from Louisville to Maryland found on momondo in the last 72 hours is $207.

The fastest flight from Louisville to Maryland takes 1h 30m

Direct flights go from Louisville to Maryland every day.

There are 112 airports in Maryland. From Louisville there are direct flights to Baltimore/Washington (BWI).

Search flight deals

Frequently asked questions about flying from Louisville to Maryland

When did momondo last update prices for flights from Louisville Intl Airport to Maryland?
Prices for flights from Louisville Intl Airport to Maryland refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Maryland?
The number of operators available for flights from Louisville Intl Airport to Maryland is 3 as of October 2026.
How old do you have to be to fly from Louisville Intl Airport to Maryland?
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 Maryland.
What documentation or ID do you need to fly to Maryland?
The travel and health documents you'll need for your trip to Maryland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maryland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisville to Maryland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Louisville to Maryland is Embraer 175 (22.08% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (20.35%), Embraer 175 (Enhanced Winglets) (16.02%), and Boeing 737-800 Passenger/BBJ2 (winglets) (12.55%).

Best airlines flying from Louisville to Maryland

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

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $209	Free Cancellation	Rating 7.9 4,209 reviews	Search Southwest flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.8 8,653 reviews	Search Delta flights
American Airlines	PriceFrom $371	Free Cancellation	Rating 7.0 12,173 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Maryland. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Louisville to Maryland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Maryland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Maryland

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Flights to Las Vegasfrom $43

Flights to Washington, D.C.from $48

Flights to Fort Lauderdalefrom $38

Flights to Bostonfrom $79

Flights to Atlantafrom $42

Flights to Dallasfrom $52

Cheap flights from Louisville to Maryland from $97

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 Maryland departing on 11/16. 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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Southwest flights from Louisville to Maryland

Our best Southwest deals on Louisville to Maryland flight tickets

Delta flights from Louisville to Maryland

Our best Delta deals on Louisville to Maryland flight tickets

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See travel insights to Maryland from

How to get the cheapest flight ticket from Louisville to Maryland

What is the cheapest month to fly to Maryland?

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

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

What is the cheapest Louisville Intl to Maryland flight route?

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

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

Can stopping save me money on Louisville to Maryland flights?

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

What airlines fly to Maryland?

How many flights depart from Louisville to Maryland on average per day?

How many flights depart from Louisville to Maryland on average per week?

Cheap Louisville to Maryland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Maryland

Frequently asked questions about flying from Louisville to Maryland

Best airlines flying from Louisville to Maryland

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

Why use momondo?

An easier way to manage your Maryland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Maryland

Popular cities in Maryland

Popular flights according to clicks in the last 7 days on momondo

Louisville flight routes

According to popular flight searches on momondo this year

Maryland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Maryland

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