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Cheap flights from Baltimore to Louisville from $64

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:00 pm - 10:47 pmBWI  Baltimore/Washington-SDF Louisville Intl
5h 47m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:57 pm - 12:31 amSDF  Louisville Intl-BWI Baltimore/Washington
6h 34m1 stop Atlanta Hartsfield-Jackson
$127Delta
Sat, Oct 31 - Wed, Nov 4
Delta Logo
7:50 pm - 11:59 pmBWI  Baltimore/Washington-SDF Louisville Intl
4h 09m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:05 am - 1:06 pmSDF  Louisville Intl-BWI Baltimore/Washington
5h 01m1 stop Atlanta Hartsfield-Jackson
$127Delta
Wed, Oct 21 - Tue, Oct 27
Delta Logo
6:32 pm - 11:59 pmBWI  Baltimore/Washington-SDF Louisville Intl
5h 27m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:05 am - 1:06 pmSDF  Louisville Intl-BWI Baltimore/Washington
5h 01m1 stop Atlanta Hartsfield-Jackson
$127Delta
Mon, Nov 2 - Wed, Nov 4
American Airlines Logo
5:48 pm - 12:08 amBWI  Baltimore/Washington-SDF Louisville Intl
6h 20m1 stop Charlotte Douglas
American Airlines Logo
6:29 am - 11:01 amSDF  Louisville Intl-BWI Baltimore/Washington
4h 32m1 stop Chicago O'Hare Intl
$159American Airlines
Mon, Oct 26 - Tue, Oct 27
American Airlines Logo
11:00 am - 3:45 pmBWI  Baltimore/Washington-SDF Louisville Intl
4h 45m1 stop Charlotte Douglas
American Airlines Logo
5:02 am - 8:47 amSDF  Louisville Intl-BWI Baltimore/Washington
3h 45m1 stop Charlotte Douglas
$159American Airlines
Wed, Nov 18 - Sat, Nov 21
American Airlines Logo
8:04 pm - 12:09 amBWI  Baltimore/Washington-SDF Louisville Intl
4h 05m1 stop Charlotte Douglas
American Airlines Logo
10:01 am - 4:40 pmSDF  Louisville Intl-BWI Baltimore/Washington
6h 39m1 stop Chicago O'Hare Intl
$159American Airlines
Sat, Nov 21 - Thu, Nov 26
Southwest Logo
8:20 pm - 10:15 pmBWI  Baltimore/Washington-SDF Louisville Intl
1h 55mnonstop
Southwest Logo
5:40 am - 7:10 amSDF  Louisville Intl-BWI Baltimore/Washington
1h 30mnonstop
$207Southwest
Tue, Nov 10 - Wed, Nov 11
Southwest Logo
3:55 pm - 5:40 pmBWI  Baltimore/Washington-SDF Louisville Intl
1h 45mnonstop
Southwest Logo
5:40 am - 7:10 amSDF  Louisville Intl-BWI Baltimore/Washington
1h 30mnonstop
$207Southwest
Thu, Oct 29 - Mon, Nov 2
Multiple Airlines Logo
7:05 pm - 8:31 pmBWI  Baltimore/Washington-SDF Louisville Intl
25h 26m2 stops Orlando Raleigh-Durham
Multiple Airlines Logo
7:35 pm - 1:01 pmSDF  Louisville Intl-BWI Baltimore/Washington
17h 26m1 stop Fort Lauderdale
$217Multiple Airlines
Tue, Oct 13 - Mon, Oct 19
Multiple Airlines Logo
10:45 am - 10:11 amBWI  Baltimore/Washington-SDF Louisville Intl
23h 26m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham
Multiple Airlines Logo
8:10 pm - 1:01 pmSDF  Louisville Intl-BWI Baltimore/Washington
16h 51m1 stop Fort Lauderdale
$249Multiple Airlines
Tue, Oct 27 - Fri, Oct 30

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Southwest flights from Baltimore to Louisville

Our best Southwest deals on Baltimore to Louisville flight tickets
Southwest
Oct 26
BWI10:30 pmBaltimore/Washington
1h 45m
SDF12:15 amLouisville Intl
Oct 27
SDF5:45 amLouisville Intl
1h 35m
BWI7:20 amBaltimore/Washington
$207
Southwest
Oct 26
BWI10:30 pmBaltimore/Washington
1h 45m
SDF12:15 amLouisville Intl
Oct 27
SDF3:00 pmLouisville Intl
8h 00m
1 stop
BWI11:00 pmBaltimore/Washington
$217
Southwest
Nov 13
BWI3:10 pmBaltimore/Washington
1h 50m
SDF5:00 pmLouisville Intl
Nov 16
SDF5:40 amLouisville Intl
1h 30m
BWI7:10 amBaltimore/Washington
$226

United Airlines flights from Baltimore to Louisville

Our best United Airlines deals on Baltimore to Louisville flight tickets
United Airlines
Oct 24
BWI5:29 pmBaltimore/Washington
6h 30m
1 stop
SDF11:59 pmLouisville Intl
Oct 27
SDF9:17 amLouisville Intl
4h 49m
1 stop
BWI2:06 pmBaltimore/Washington
$307
United Airlines
Oct 12
BWI5:29 pmBaltimore/Washington
6h 30m
1 stop
SDF11:59 pmLouisville Intl
Oct 16
SDF5:15 amLouisville Intl
5h 15m
1 stop
BWI10:30 amBaltimore/Washington
$533
United Airlines
Oct 15
BWI11:55 amBaltimore/Washington
5h 45m
1 stop
SDF5:40 pmLouisville Intl
Oct 19
SDF1:50 pmLouisville Intl
7h 12m
1 stop
BWI9:02 pmBaltimore/Washington
$546

momondo Fare Finder

 
Use the filters below to find and compare flights from Baltimore to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Sat 10/31

5:00 pm-10:47 pm

1 stop5h 47m

Louisville Intl

Wed 11/4

5:57 pm-12:31 am

1 stop6h 34m

$127

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Wed 10/21

7:50 pm-11:59 pm

1 stop4h 09m

Louisville Intl

Tue 10/27

8:05 am-1:06 pm

1 stop5h 01m

$127

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 11/2

6:32 pm-11:59 pm

1 stop5h 27m

Louisville Intl

Wed 11/4

8:05 am-1:06 pm

1 stop5h 01m

$127

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Mon 10/26

5:48 pm-12:08 am

1 stop6h 20m

Louisville Intl

Tue 10/27

6:29 am-11:01 am

1 stop4h 32m

$159

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Wed 11/18

11:00 am-3:45 pm

1 stop4h 45m

Louisville Intl

Sat 11/21

5:02 am-8:47 am

1 stop3h 45m

$159

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Sat 11/21

8:04 pm-12:09 am

1 stop4h 05m

Louisville Intl

Thu 11/26

10:01 am-4:40 pm

1 stop6h 39m

$159

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Tue 11/10

8:20 pm-10:15 pm

Nonstop1h 55m

Louisville Intl

Wed 11/11

5:40 am-7:10 am

Nonstop1h 30m

$207
Quickest round-trip

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Thu 10/29

3:55 pm-5:40 pm

Nonstop1h 45m

Louisville Intl

Mon 11/2

5:40 am-7:10 am

Nonstop1h 30m

$207

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Tue 10/13

7:05 pm-8:31 pm

2 stops25h 26m

Louisville Intl

Mon 10/19

7:35 pm-1:01 pm

1 stop17h 26m

$217

BaltimoreLouisville

BWI Baltimore/Washington - SDF Louisville Intl

BWISDF

Baltimore/Washington

Tue 10/27

10:45 am-10:11 am

2 stops23h 26m

Louisville Intl

Fri 10/30

8:10 pm-1:01 pm

1 stop16h 51m

$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 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

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 $363 to $472.
The lowest price recently found on this route was $127.

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 December is also very affordable. Most momondo users find prices during this month for around $366.

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 $290. 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 $569. 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 evening. Our users have found flights to Louisville in the evening for as low as $345. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $390 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.

How have Baltimore to Louisville flight prices changed over time?

As of October 2026, prices for Baltimore to Louisville flights are approximately 32% more expensive 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

$64

Fastest flight time

1h 45m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Baltimore in the past 72 hours is $64. The best round-trip flight deal from Baltimore to Louisville found on momondo in the last 72 hours is $127.
The fastest flight from Baltimore to Louisville takes 1h 45m
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 45m 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?

  • 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?

  • What is the most popular airline 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
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $249Free CancellationRating
8.0
4,206 reviews
Search Southwest flights
American AirlinesPriceFrom $251Free CancellationRating
7.0
12,097 reviews
Search American Airlines flights
DeltaPriceFrom $252Free CancellationRating
7.8
8,612 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 $249. Generally, Southwest has 2 flights on this route every week with an average price of $392. Southwest is rated 8.0/10 by our users.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
New Albany
Bardstown
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.

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