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

The number of flights available between Baltimore and Louisville is 9 per week as of August 2026. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

What is the cheapest airline that flies from Baltimore/Washington to Louisville Intl?

Southwest and Delta are the most popular carriers operating from Baltimore/Washington to Louisville Intl

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

The number of flights available between Baltimore and Louisville is 1 per day as of August 2026. The most frequent departure time is 8:00AM, with 36% of daily flights leaving at noon.

What airlines fly to Louisville?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Louisville from Baltimore according to our data. American Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 5 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 Baltimore/Washington Airport to Louisville Intl Airport?

Prices for flights from Baltimore/Washington Airport to Louisville Intl Airport refresh daily.

How many operators does momondo search for flights from Baltimore/Washington Airport to Louisville Intl Airport?

As of August 2026, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Louisville Intl Airport.

How old do you have to be to fly from Baltimore/Washington Airport to Louisville Intl 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 Baltimore/Washington Airport 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.

$86 Cheap Flights from Baltimore to Louisville in 2026

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Find the cheapest flights from Baltimore to Louisville

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

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

3h 54m1 stop Atlanta Hartsfield-Jackson

6:00 am - 9:57 amSDF Louisville Intl-BWI Baltimore/Washington

3h 57m1 stop Atlanta Hartsfield-Jackson

$186JetBlue

Mon, Nov 2 - Thu, Nov 5

10:55 am - 12:40 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 45mnonstop

6:30 am - 8:05 amSDF Louisville Intl-BWI Baltimore/Washington

1h 35mnonstop

$190Southwest

Sat, Sep 5 - Sun, Sep 6

10:40 am - 12:30 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 50mnonstop

5:10 pm - 6:45 pmSDF Louisville Intl-BWI Baltimore/Washington

1h 35mnonstop

$191JetBlue

Mon, Nov 2 - Thu, Nov 5

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

1h 40mnonstop

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

1h 30mnonstop

$194Southwest

Fri, Oct 30 - Mon, Nov 2

1:50 pm - 3:30 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 40mnonstop

4:10 pm - 11:20 pmSDF Louisville Intl-BWI Baltimore/Washington

7h 10m1 stop Tampa

$198Southwest

Fri, Sep 11 - Mon, Sep 14

6:25 am - 3:25 pmBWI Baltimore/Washington-SDF Louisville Intl

9h 00m1 stop Dallas Love Field

5:10 pm - 6:45 pmSDF Louisville Intl-BWI Baltimore/Washington

1h 35mnonstop

$201JetBlue

Mon, Nov 2 - Thu, Nov 5

12:10 pm - 7:15 pmBWI Baltimore/Washington-SDF Louisville Intl

7h 05m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:08 amSDF Louisville Intl-BWI Baltimore/Washington

5h 08m1 stop Atlanta Hartsfield-Jackson

$217Delta

Mon, Nov 23 - Tue, Dec 1

12:10 pm - 7:15 pmBWI Baltimore/Washington-SDF Louisville Intl

7h 05m1 stop Atlanta Hartsfield-Jackson

7:00 am - 11:08 amSDF Louisville Intl-BWI Baltimore/Washington

4h 08m1 stop Atlanta Hartsfield-Jackson

$217Delta

Mon, Nov 23 - Thu, Dec 3

7:09 pm - 11:22 pmBWI Baltimore/Washington-SDF Louisville Intl

4h 13m1 stop Charlotte Douglas

2:53 pm - 9:20 pmSDF Louisville Intl-BWI Baltimore/Washington

6h 27m1 stop Charlotte Douglas

$223American Airlines

Mon, Sep 21 - Tue, Sep 22

7:09 pm - 11:22 pmBWI Baltimore/Washington-SDF Louisville Intl

4h 13m1 stop Charlotte Douglas

2:47 pm - 9:30 pmSDF Louisville Intl-BWI Baltimore/Washington

6h 43m1 stop Chicago O'Hare Intl

$223American Airlines

Wed, Sep 9 - Sat, Sep 12

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 11:15 amBWI Baltimore/Washington-SDF Louisville Intl

5h 15m1 stop Charlotte Douglas

6:28 am - 11:22 amSDF Louisville Intl-BWI Baltimore/Washington

4h 54m1 stop Chicago O'Hare Intl

$387American Airlines

Sun, Aug 16 - Fri, Aug 28

1:05 pm - 8:20 pmBWI Baltimore/Washington-SDF Louisville Intl

7h 15m1 stop Fort Lauderdale

10:39 am - 12:25 pmSDF Louisville Intl-BWI Baltimore/Washington

25h 46m1 stop Fort Lauderdale

$447Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

1:05 pm - 8:20 pmBWI Baltimore/Washington-SDF Louisville Intl

7h 15m1 stop Fort Lauderdale

8:28 pm - 9:30 pmSDF Louisville Intl-BWI Baltimore/Washington

25h 02m2 stops Charleston Orlando

$469Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

4:25 pm - 11:11 pmBWI Baltimore/Washington-SDF Louisville Intl

6h 46m1 stop Charlotte Douglas

6:05 am - 11:09 amSDF Louisville Intl-BWI Baltimore/Washington

5h 04m1 stop Charlotte Douglas

$504American Airlines

Wed, Aug 19 - Thu, Aug 20

1:20 pm - 9:49 amBWI Baltimore/Washington-SDF Louisville Intl

20h 29m1 stop Fort Lauderdale

8:28 pm - 9:40 pmSDF Louisville Intl-BWI Baltimore/Washington

25h 12m2 stops Charleston Orlando

$527Multiple Airlines

Thu, Aug 20 - Fri, Aug 21

8:55 pm - 10:35 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 40mnonstop

1:15 pm - 5:55 pmSDF Louisville Intl-BWI Baltimore/Washington

4h 40m1 stop Chicago Midway

$581Southwest

Mon, Aug 17 - Tue, Aug 18

10:55 am - 12:40 pmBWI Baltimore/Washington-SDF Louisville Intl

1h 45mnonstop

5:00 pm - 6:35 pmSDF Louisville Intl-BWI Baltimore/Washington

1h 35mnonstop

$581Southwest

Wed, Aug 19 - Wed, Aug 19

9:59 am - 1:51 pmBWI Baltimore/Washington-SDF Louisville Intl

3h 52m1 stop Detroit Metropolitan Wayne County

3:25 pm - 9:27 pmSDF Louisville Intl-BWI Baltimore/Washington

6h 02m1 stop Atlanta Hartsfield-Jackson

$581Delta

Mon, Aug 17 - Wed, Aug 19

6:15 am - 9:54 amBWI Baltimore/Washington-SDF Louisville Intl

3h 39m1 stop Detroit Metropolitan Wayne County

2:34 pm - 9:28 pmSDF Louisville Intl-BWI Baltimore/Washington

6h 54m1 stop Detroit Metropolitan Wayne County

$581Delta

Wed, Aug 19 - Wed, Aug 19

8:19 pm - 12:16 amBWI Baltimore/Washington-SDF Louisville Intl

3h 57m1 stop Charlotte Douglas

8:16 am - 3:14 pmSDF Louisville Intl-BWI Baltimore/Washington

6h 58m1 stop Charlotte Douglas

$707American Airlines

Sun, Aug 16 - Tue, Aug 18

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JetBlue flights from Baltimore to Louisville

Our best JetBlue deals on Baltimore to Louisville flight tickets

JetBlue

Nov 2

BWI9:00 amBaltimore/Washington

3h 54m

1 stop

SDF12:54 pmLouisville Intl

Nov 5

SDF6:00 amLouisville Intl

3h 57m

1 stop

BWI9:57 amBaltimore/Washington

$186

JetBlue

Nov 2

BWI10:40 amBaltimore/Washington

1h 50m

SDF12:30 pmLouisville Intl

Nov 5

SDF5:10 pmLouisville Intl

1h 35m

BWI6:45 pmBaltimore/Washington

$191

JetBlue

Nov 2

BWI6:25 amBaltimore/Washington

9h 00m

1 stop

SDF3:25 pmLouisville Intl

Nov 5

SDF5:10 pmLouisville Intl

1h 35m

BWI6:45 pmBaltimore/Washington

$201

Southwest flights from Baltimore to Louisville

Our best Southwest deals on Baltimore to Louisville flight tickets

Southwest

Sep 5

BWI10:55 amBaltimore/Washington

1h 45m

SDF12:40 pmLouisville Intl

Sep 6

SDF6:30 amLouisville Intl

1h 35m

BWI8:05 amBaltimore/Washington

$190

Southwest

Oct 30

BWI10:30 pmBaltimore/Washington

1h 40m

SDF12:10 amLouisville Intl

Nov 2

SDF5:40 amLouisville Intl

1h 30m

BWI7:10 amBaltimore/Washington

$194

Southwest

Sep 11

BWI1:50 pmBaltimore/Washington

1h 40m

SDF3:30 pmLouisville Intl

Sep 14

SDF4:10 pmLouisville Intl

7h 10m

1 stop

BWI11:20 pmBaltimore/Washington

$198

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 11/2

9:00 am-12:54 pm

1 stop3h 54m

Louisville Intl

Thu 11/5

6:00 am-9:57 am

1 stop3h 57m

$186

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Sat 9/5

10:55 am-12:40 pm

Nonstop1h 45m

Louisville Intl

Sun 9/6

6:30 am-8:05 am

Nonstop1h 35m

$190

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 11/2

10:40 am-12:30 pm

Nonstop1h 50m

Louisville Intl

Thu 11/5

5:10 pm-6:45 pm

Nonstop1h 35m

$191

Quickest round-trip

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Fri 10/30

10:30 pm-12:10 am

Nonstop1h 40m

Louisville Intl

Mon 11/2

5:40 am-7:10 am

Nonstop1h 30m

$194

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Fri 9/11

1:50 pm-3:30 pm

Nonstop1h 40m

Louisville Intl

Mon 9/14

4:10 pm-11:20 pm

1 stop7h 10m

$198

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 11/2

6:25 am-3:25 pm

1 stop9h 00m

Louisville Intl

Thu 11/5

5:10 pm-6:45 pm

Nonstop1h 35m

$201

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 11/23

12:10 pm-7:15 pm

1 stop7h 05m

Louisville Intl

Tue 12/1

6:00 am-11:08 am

1 stop5h 08m

$217

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 11/23

12:10 pm-7:15 pm

1 stop7h 05m

Louisville Intl

Thu 12/3

7:00 am-11:08 am

1 stop4h 08m

$217

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 9/21

7:09 pm-11:22 pm

1 stop4h 13m

Louisville Intl

Tue 9/22

2:53 pm-9:20 pm

1 stop6h 27m

$223

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Wed 9/9

7:09 pm-11:22 pm

1 stop4h 13m

Louisville Intl

Sat 9/12

2:47 pm-9:30 pm

1 stop6h 43m

$223

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 Baltimore 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

Other information

What is the typical price of a round-trip flight between Baltimore and Louisville?

Prices are currently low for flights on this route.

Typical prices usually range from $322 to $527.
The lowest price recently found on this route was $158.

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of November, then departing from Baltimore during the month September is also very affordable. Most momondo users find prices during this month for around $348.

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

On average, the least expensive day to fly to Louisville from Baltimore is on a Saturday. momondo users have found tickets for Saturday departures for as low as $280. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Baltimore to Louisville on a Monday will generally be more expensive and average around $537. 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 Baltimore to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $336. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $377 per ticket.

What is the cheapest Baltimore/Washington to Louisville Intl flight route?

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

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

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

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

How have Baltimore to Louisville flight prices changed over time?

As of August 2026, prices for Baltimore to Louisville flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from Baltimore to Louisville

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

Estimated round-trip price

Cheap Baltimore to Louisville (BWI to SDF) flight deals and tips

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

Best Price Found	$173
Fastest flight time	1h 40m
Direct flights	Every day
Airports in Louisville	1 airport

The best one-way flight to Louisville from Baltimore in the past 72 hours is $173. The best round-trip flight deal from Baltimore to Louisville found on momondo in the last 72 hours is $257.

The fastest flight from Baltimore to Louisville takes 1h 40m

Direct flights go from Baltimore to Louisville every day.

There is 1 airport in Louisville. From Baltimore there are direct flights to Louisville Intl (SDF).

Search flight deals

Frequently asked questions about flying from Baltimore to Louisville

How far is Baltimore/Washington to Louisville Intl by plane?
Baltimore/Washington and Louisville Intl are 497.1 mi apart from one another. 1h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Baltimore/Washington Airport to Louisville Intl Airport?
Prices for flights from Baltimore/Washington Airport to Louisville Intl Airport refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Louisville Intl Airport?
As of August 2026, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Louisville Intl Airport.
How old do you have to be to fly from Baltimore/Washington Airport to Louisville Intl 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 Baltimore/Washington Airport 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 Baltimore to Louisville?
Based on momondo bookings for flights between Baltimore and Louisville, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 20.35% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 15.04%, Boeing 737 MAX 8 with 11.06%, and Embraer 175 with 11.06%.
What is the most popular airline from Baltimore to Louisville?
Based on momondo bookings for flights between Baltimore and Louisville, the leading airline is Southwest, making up 84% of the total bookings. Other popular airlines include American Airlines with 11% and Delta with 5%.

Best airlines flying from Baltimore to Louisville

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $231	Free Cancellation	Rating 7.1 11,927 reviews	Search American Airlines flights
Southwest	PriceFrom $248	Free Cancellation	Rating 8.0 4,220 reviews	Search Southwest flights
Delta	PriceFrom $252	Free Cancellation	Rating 7.8 8,502 reviews	Search Delta flights

Southwest Flights From Baltimore to Louisville
The lowest priced Southwest flight from Baltimore to Louisville from the last 72 hours was $248. Generally, Southwest has 9 flights on this route every week with an average price of $387. Southwest is rated 8.0/10 by our users.

French Lick

Elizabethtown

Jeffersonville

West Baden Springs

Bardstown

New Albany

Shepherdsville

Elizabeth

Charlestown

Corydon

Brandenburg

Georgetown

Springfield

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Louisville. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Louisville from Baltimore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baltimore 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 Baltimore.

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

Yes. momondo can track prices for Baltimore 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.

An easier way to manage your Louisville trip

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Cheap flights from Baltimore to Louisville from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Louisville departing on 9/11. 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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JetBlue flights from Baltimore to Louisville

Our best JetBlue deals on Baltimore to Louisville flight tickets

Southwest flights from Baltimore to Louisville

Our best Southwest deals on Baltimore to Louisville flight tickets

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How to get the cheapest flight ticket from Baltimore to Louisville

What is the typical price of a round-trip flight between Baltimore and Louisville?

What is the cheapest month to fly to Louisville?

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

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

What is the cheapest Baltimore/Washington to Louisville Intl flight route?

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

Can stopping save me money on Baltimore to Louisville flights?

How have Baltimore to Louisville flight prices changed over time?

What is the cheapest airline that flies from Baltimore/Washington to Louisville Intl?

What airlines fly to Louisville?

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

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

When to book flights from Baltimore to Louisville

Cheap Baltimore to Louisville (BWI to SDF) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Louisville

Frequently asked questions about flying from Baltimore to Louisville

Best airlines flying from Baltimore to Louisville

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

Traveling to a place near Louisville?

Why use momondo?

An easier way to manage your Louisville 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 the United States

Airports servicing Kentucky

Fly your favorite airline to Louisville

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Louisville

List of cabin classes available on flights landing in Louisville. Availability may vary depending on flight origin and airline.

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

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