Cheap flights from Brownsville to Louisville from $379

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Brownsville to Louisville departing on 3/3. 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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American Airlines Logo
6:04 pm - 11:45 pmBRO-SDF
4h 41m1 stop
American Airlines Logo
12:34 pm - 4:29 pmSDF-BRO
4h 55m1 stop
$379American Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
American Airlines Logo
6:04 pm - 11:45 pmBRO-SDF
4h 41m1 stop
American Airlines Logo
3:50 pm - 10:24 pmSDF-BRO
7h 34m2 stops
$385American Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
12:15 pm - 11:59 pmBRO-SDF
10h 44m2 stops
United Airlines Logo
1:43 pm - 9:48 pmSDF-BRO
9h 05m2 stops
$469United Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7

American Airlines flights from Brownsville to Louisville

Our best American Airlines deals on Brownsville to Louisville flight tickets
American Airlines
Mar 3
BRO6:04 pmBrownsville South Padre Is. Intl
4h 41m
1 stop
SDF11:45 pmLouisville Intl
Mar 7
SDF12:34 pmLouisville Intl
4h 55m
1 stop
BRO4:29 pmBrownsville South Padre Is. Intl
American Airlines
Mar 3
BRO6:04 pmBrownsville South Padre Is. Intl
4h 41m
1 stop
SDF11:45 pmLouisville Intl
Mar 7
SDF3:50 pmLouisville Intl
7h 34m
2 stops
BRO10:24 pmBrownsville South Padre Is. Intl

momondo Fare Finder

 
Customize your flight search to find flights from Brownsville 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 October 22, 2025.
Use the filters below to find and compare flights from Brownsville to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrownsvilleLouisville

BRO - SDF

BROSDF

Brownsville South Padre Is. Intl

Tue 3/3

6:04 pm-11:45 pm

1 stop4h 41m

Louisville Intl

Sat 3/7

12:34 pm-4:29 pm

1 stop4h 55m

$379

BrownsvilleLouisville

BRO - SDF

BROSDF

Brownsville South Padre Is. Intl

Tue 3/3

6:04 pm-11:45 pm

1 stop4h 41m

Louisville Intl

Sat 3/7

3:50 pm-10:24 pm

2 stops7h 34m

$385

BrownsvilleLouisville

BRO - SDF

BROSDF

Brownsville South Padre Is. Intl

Tue 3/3

12:15 pm-11:59 pm

2 stops10h 44m

Louisville Intl

Sat 3/7

1:43 pm-9:48 pm

2 stops9h 05m

$469

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Brownsville to Louisville

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

Cheap Brownsville to Louisville (BRO to SDF) flight deals and tips

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

Direct flights

None
There are no direct flights from Brownsville to Louisville. There are no popular flight routes from Brownsville to Louisville.
  • How far is Brownsville South Padre Is. Intl to Louisville Intl by plane?

    There are 1092.9 mi between Brownsville South Padre Is. Intl and Louisville Intl. In terms of flight time, this usually takes a little over 4h 41m.

  • When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to Louisville Intl Airport?

    Prices for flights from Brownsville South Padre Is. Intl Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl Airport to Louisville Intl Airport.

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

    The travel and health documents you'll need for your trip to Louisville Intl Airport 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 Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Brownsville to Louisville?

    Price Alerts will notify you by email when the price for flights to Louisville from Brownsville decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Brownsville to Louisville with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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
Corydon
Elizabeth
Charlestown
Springfield
Georgetown
Brandenburg

Why use momondo?

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

Finding the right flight to Louisville from Brownsville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Louisville quick and easy, saving you time and money.

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

Yes. All flights to Louisville from Brownsville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Brownsville 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 Brownsville.

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

Yes. momondo can track prices for Brownsville 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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