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Cheap flights from Louisville to Brownsville from $293

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Brownsville 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.
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0 bags

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Cheap round-trip flights

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United Airlines Logo
3:40 pm - 7:35 pmSDF-BRO
4h 55m1 stop
United Airlines Logo
9:45 am - 11:32 pmBRO-SDF
12h 47m2 stops
$293United Airlines
Find Deal
jeu., déc. 4 - lun., déc. 8
United Airlines Logo
7:00 am - 4:05 pmSDF-BRO
10h 05m2 stops
United Airlines Logo
12:15 pm - 11:32 pmBRO-SDF
10h 17m2 stops
$350United Airlines
Find Deal
jeu., déc. 4 - lun., déc. 8
American Airlines Logo
4:27 pm - 11:24 pmSDF-BRO
7h 57m1 stop
American Airlines Logo
2:48 pm - 10:17 pmBRO-SDF
6h 29m1 stop
$354American Airlines
Find Deal
jeu., déc. 4 - lun., déc. 8
American Airlines Logo
6:27 pm - 10:24 pmSDF-BRO
4h 57m1 stop
American Airlines Logo
6:04 pm - 11:47 pmBRO-SDF
4h 43m1 stop
$379American Airlines
Find Deal
jeu., mars 19 - mar., mars 24
United Airlines Logo
7:45 am - 6:41 pmSDF-BRO
11h 56m2 stops
United Airlines Logo
7:10 am - 1:33 pmBRO-SDF
5h 23m1 stop
$394United Airlines
Find Deal
jeu., mars 19 - mar., mars 24
United Airlines Logo
7:45 am - 6:41 pmSDF-BRO
11h 56m2 stops
United Airlines Logo
7:10 am - 6:49 pmBRO-SDF
10h 39m2 stops
$399United Airlines
Find Deal
jeu., mars 19 - mar., mars 24
American Airlines Logo
6:16 pm - 10:46 pmSDF-BRO
5h 30m1 stop
American Airlines Logo
3:03 pm - 9:34 pmBRO-SDF
5h 31m1 stop
$612American Airlines
Find Deal
dim., déc. 21 - dim., déc. 28
United Airlines Logo
10:50 am - 7:42 pmSDF-BRO
9h 52m2 stops
United Airlines Logo
5:10 am - 12:06 pmBRO-SDF
5h 56m1 stop
$652United Airlines
Find Deal
dim., déc. 21 - dim., déc. 28
American Airlines Logo
6:16 pm - 10:46 pmSDF-BRO
5h 30m1 stop
American Airlines Logo
10:21 am - 11:30 pmBRO-SDF
12h 09m2 stops
$678American Airlines
Find Deal
dim., déc. 21 - dim., déc. 28
American Airlines Logo
8:12 pm - 9:51 amSDF-BRO
14h 39m1 stop
American Airlines Logo
7:48 pm - 1:16 pmBRO-SDF
16h 28m1 stop
$687American Airlines
Find Deal
ven., déc. 26 - mar., déc. 30

United Airlines flights from Louisville to Brownsville

Our best United Airlines deals on Louisville to Brownsville flight tickets
United Airlines
Dec 4
SDF3:40 pmLouisville Intl
4h 55m
1 stop
BRO7:35 pmBrownsville South Padre Is. Intl
Dec 8
BRO9:45 amBrownsville South Padre Is. Intl
12h 47m
2 stops
SDF11:32 pmLouisville Intl
$293
Find similar
United Airlines
Dec 4
SDF7:00 amLouisville Intl
10h 05m
2 stops
BRO4:05 pmBrownsville South Padre Is. Intl
Dec 8
BRO12:15 pmBrownsville South Padre Is. Intl
10h 17m
2 stops
SDF11:32 pmLouisville Intl
$350
Find similar
United Airlines
Mar 19
SDF7:45 amLouisville Intl
11h 56m
2 stops
BRO6:41 pmBrownsville South Padre Is. Intl
Mar 24
BRO7:10 amBrownsville South Padre Is. Intl
5h 23m
1 stop
SDF1:33 pmLouisville Intl
$394
Find similar

American Airlines flights from Louisville to Brownsville

Our best American Airlines deals on Louisville to Brownsville flight tickets
American Airlines
Dec 4
SDF4:27 pmLouisville Intl
7h 57m
1 stop
BRO11:24 pmBrownsville South Padre Is. Intl
Dec 8
BRO2:48 pmBrownsville South Padre Is. Intl
6h 29m
1 stop
SDF10:17 pmLouisville Intl
$354
Find similar
American Airlines
Mar 19
SDF6:27 pmLouisville Intl
4h 57m
1 stop
BRO10:24 pmBrownsville South Padre Is. Intl
Mar 24
BRO6:04 pmBrownsville South Padre Is. Intl
4h 43m
1 stop
SDF11:47 pmLouisville Intl
$379
Find similar
American Airlines
Dec 21
SDF6:16 pmLouisville Intl
5h 30m
1 stop
BRO10:46 pmBrownsville South Padre Is. Intl
Dec 28
BRO3:03 pmBrownsville South Padre Is. Intl
5h 31m
1 stop
SDF9:34 pmLouisville Intl
$612
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

jeu. 12/4

3:40 pm-7:35 pm

1 stop4h 55m

Brownsville South Padre Is. Intl

lun. 12/8

9:45 am-11:32 pm

2 stops12h 47m

$293

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

jeu. 12/4

7:00 am-4:05 pm

2 stops10h 05m

Brownsville South Padre Is. Intl

lun. 12/8

12:15 pm-11:32 pm

2 stops10h 17m

$350

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

jeu. 12/4

4:27 pm-11:24 pm

1 stop7h 57m

Brownsville South Padre Is. Intl

lun. 12/8

2:48 pm-10:17 pm

1 stop6h 29m

$354

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

jeu. 3/19

6:27 pm-10:24 pm

1 stop4h 57m

Brownsville South Padre Is. Intl

mar. 3/24

6:04 pm-11:47 pm

1 stop4h 43m

$379

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

jeu. 3/19

7:45 am-6:41 pm

2 stops11h 56m

Brownsville South Padre Is. Intl

mar. 3/24

7:10 am-1:33 pm

1 stop5h 23m

$394

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

jeu. 3/19

7:45 am-6:41 pm

2 stops11h 56m

Brownsville South Padre Is. Intl

mar. 3/24

7:10 am-6:49 pm

2 stops10h 39m

$399

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

dim. 12/21

6:16 pm-10:46 pm

1 stop5h 30m

Brownsville South Padre Is. Intl

dim. 12/28

3:03 pm-9:34 pm

1 stop5h 31m

$612

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

dim. 12/21

10:50 am-7:42 pm

2 stops9h 52m

Brownsville South Padre Is. Intl

dim. 12/28

5:10 am-12:06 pm

1 stop5h 56m

$652

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

dim. 12/21

6:16 pm-10:46 pm

1 stop5h 30m

Brownsville South Padre Is. Intl

dim. 12/28

10:21 am-11:30 pm

2 stops12h 09m

$678

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

ven. 12/26

8:12 pm-9:51 am

1 stop14h 39m

Brownsville South Padre Is. Intl

mar. 12/30

7:48 pm-1:16 pm

1 stop16h 28m

$687

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Brownsville from

How to get the cheapest flight ticket from Louisville to Brownsville

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 day to depart on your flight to Brownsville?

The cheapest day to depart from Louisville to Brownsville is on a Monday. Travelers who choose to depart for Brownsville on a Monday will often find tickets for as low as $363. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Brownsville on Friday is $538.

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

Flying to Brownsville from Louisville in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $402 when looking at flights departing in the afternoon. Flights to Brownsville are more costly in the morning, with an average ticket price of $526. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Louisville to Brownsville

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

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

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

Direct flights

None
There are no direct flights from Louisville to Brownsville. There are no popular flight routes from Louisville to Brownsville.
Search flight deals

  • How far is Louisville Intl to Brownsville South Padre Is. Intl by plane?

    The straight-line distance from Louisville Intl to Brownsville South Padre Is. Intl is 1092.9 mi. In terms of flight time, this usually takes a little over 4h 55m.

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

    Prices for flights from Louisville Intl Airport to Brownsville South Padre Is. Intl Airport refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Brownsville South Padre Is. Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Brownsville South Padre Is. Intl Airport.

  • What documentation or ID do you need to fly to Brownsville South Padre Is. Intl Airport?

    The travel and health documents required for your trip to Brownsville South Padre Is. Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brownsville South Padre Is. Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Louisville to Brownsville?

Best airlines flying from Louisville to Brownsville

Compare and see reviews for airlines that fly from Louisville to Brownsville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $282Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights

Traveling to a place near Brownsville?

Book flights to Brownsville if you plan to visit one of these locations
South Padre Island

Why use momondo?

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

Finding the right flight to Brownsville from Louisville 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 Brownsville quick and easy, saving you time and money.

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

All flight searches from Louisville to Brownsville on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Brownsville from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Louisville to Brownsville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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