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$174+ Cheap flights from Brownsville (BRO) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — MSY
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Brownsville to Louisiana

Cheapest flights from Brownsville to Louisiana
Explore the most affordable flight options available from Brownsville to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:15 am
BRO
-
MSY
1 stop3h 19m
United Airlines
Sat 3/287:00 am
MSY
-
BRO
1 stop4h 34m
United Airlines
Deal found 3/9$277
This United Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:18 am
BRO
-
MSY
1 stop3h 47m
United Airlines
Wed 3/2511:55 am
MSY
-
BRO
1 stop4h 27m
United Airlines
Deal found 3/5$298
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:25 pm
BRO
-
BTR
1 stop5h 20m
United Airlines
Wed 4/224:08 pm
BTR
-
BRO
1 stop5h 39m
United Airlines
Deal found 3/8$329
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:25 pm
BRO
-
LCH
1 stop4h 07m
United Airlines
Tue 10/272:15 pm
LCH
-
BRO
1 stop5h 08m
United Airlines
Deal found 3/8$329
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:15 am
BRO
-
MSY
1 stop5h 57m
United Airlines
Sat 4/412:00 pm
MSY
-
BRO
1 stop6h 28m
United Airlines
Deal found 3/10$346
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:05 pm
BRO
-
MSY
1 stop5h 32m
United Airlines
Wed 5/67:00 am
MSY
-
BRO
1 stop4h 27m
United Airlines
Deal found 3/8$347
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:00 pm
BRO
-
MSY
1 stop5h 52m
United Airlines
Mon 4/65:25 pm
MSY
-
BRO
1 stop4h 22m
United Airlines
Deal found 3/7$357
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:10 pm
BRO
-
LCH
1 stop3h 22m
United Airlines
Sat 3/287:30 am
LCH
-
BRO
1 stop4h 04m
United Airlines
Deal found 3/9$359
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:15 am
BRO
-
MSY
1 stop3h 49m
United Airlines
Wed 4/15:25 pm
MSY
-
BRO
1 stop4h 22m
United Airlines
Deal found 3/10$367
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:15 am
BRO
-
MSY
1 stop3h 49m
United Airlines
Thu 4/212:00 pm
MSY
-
BRO
1 stop6h 28m
United Airlines
Deal found 3/10$388
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:15 am
BRO
-
MSY
1 stop3h 49m
United Airlines
Fri 4/35:00 am
MSY
-
BRO
1 stop6h 19m
United Airlines
Deal found 3/10$418
This American Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/32:58 pm
BRO
-
MSY
1 stop17h 47m
American Airlines
Mon 4/65:30 am
MSY
-
BRO
1 stop4h 47m
American Airlines
Deal found 3/7$433

Find flight deals from Brownsville to Louisiana

Keep the following information in mind while searching for Brownsville to Louisiana flight deals. Data was last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$277
(United Airlines)

One-way from

$174
(United Airlines)

Popular in

November

Cheapest in

August

Average price

$326
Provider with most accurate pricing for Brownsville South Padre Is. Intl-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-New Orleans Louis Armstrong flights.
Search Deals
From Brownsville South Padre Is. Intl to Louisiana
Search Deals
One-way flight from Brownsville South Padre Is. Intl to Louisiana
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville to Louisiana 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, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Brownsville to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Tue 3/24

5:15 am-8:34 am

1 stop3h 19m

New Orleans Louis Armstrong

Sat 3/28

7:00 am-11:34 am

1 stop4h 34m

$277

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Sat 3/21

7:18 am-11:05 am

1 stop3h 47m

New Orleans Louis Armstrong

Wed 3/25

11:55 am-4:22 pm

1 stop4h 27m

$298

BrownsvilleBaton Rouge

BRO - BTR

BROBTR

Brownsville South Padre Is. Intl

Sat 4/18

7:15 am-1:25 pm

1 stop6h 10m

Baton Rouge Ryan

Wed 4/22

2:00 pm-6:28 pm

1 stop4h 28m

$329

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Sat 5/2

5:17 pm-9:32 pm

1 stop4h 15m

New Orleans Louis Armstrong

Wed 5/6

5:00 am-11:27 am

1 stop6h 27m

$347

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Fri 4/3

12:00 pm-5:52 pm

1 stop5h 52m

New Orleans Louis Armstrong

Mon 4/6

5:25 pm-9:47 pm

1 stop4h 22m

$357
Quickest round-trip

BrownsvilleLake Charles

BRO - LCH

BROLCH

Brownsville South Padre Is. Intl

Tue 3/24

12:10 pm-3:32 pm

1 stop3h 22m

Lake Charles

Sat 3/28

7:30 am-11:34 am

1 stop4h 04m

$359

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Sun 3/29

7:15 am-1:12 pm

1 stop5h 57m

New Orleans Louis Armstrong

Wed 4/1

5:00 am-11:19 am

1 stop6h 19m

$367

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Tue 3/31

7:15 am-11:04 am

1 stop3h 49m

New Orleans Louis Armstrong

Thu 4/2

12:00 pm-4:24 pm

1 stop4h 24m

$367

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Fri 4/3

12:00 pm-5:52 pm

1 stop5h 52m

New Orleans Louis Armstrong

Tue 4/7

3:48 pm-9:47 pm

1 stop5h 59m

$367

BrownsvilleNew Orleans

BRO - MSY

BROMSY

Brownsville South Padre Is. Intl

Tue 3/31

7:15 am-11:04 am

1 stop3h 49m

New Orleans Louis Armstrong

Mon 4/6

3:48 pm-9:47 pm

1 stop5h 59m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Brownsville to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Brownsville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brownsville to Louisiana

What is the cheapest month to book a flight from Brownsville to Louisiana?

Currently, October is the cheapest month in which you can book a flight from Brownsville to Louisiana (average of $137). Flying from Brownsville to Louisiana in March is currently the most expensive (average of $284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated March 10, 2026.
See what other customers who have flown with United Airlines and American Airlines from Brownsville to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,409 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,413 reviews
United Airlines
7.4
Good
9,409 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Brownsville to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Brownsville to Louisiana?

    Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly out of when you book flights from Brownsville to Louisiana.

  • How long is the flight from Brownsville to Louisiana?

    There are many flights that can get you from Brownsville to Louisiana in 3h 19m. Fly via United Airlines to get the fastest option. Brownsville and Louisiana are separated by a distance of 520 mi.

  • What are the most popular routes from Brownsville to Louisiana?

    While some choose either Brownsville South Padre Is. Intl - Lake Charles or Brownsville South Padre Is. Intl - Baton Rouge Ryan, Brownsville South Padre Is. Intl - New Orleans Louis Armstrong is the most popular route from Brownsville to Louisiana.

  • Can I find deals for flights from Brownsville to Louisiana that include hotel bookings?

    Yes. In addition to deals on Brownsville to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brownsville to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brownsville to Louisiana.

  • Can I find deals for business class flights from Brownsville to Louisiana?

    Yes. Cheapflights offers flight deals from Brownsville to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brownsville to Louisiana?

    Currently, October is the cheapest month in which you can book a flight from Brownsville to Louisiana (average of $137). Flying from Brownsville to Louisiana in March is currently the most expensive (average of $284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Brownsville to Louisiana

Discover the top 2 airlines that operate flights from Brownsville to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$256Average$326FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$338FlexibilityNo cancel feeOn-time71%

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