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$399+ Cheap flights from Madison to Brownsville (MSN - BRO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — BRO
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Madison to Brownsville

Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) to Brownsville (BRO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2025.

Round-trip from

$399
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$398
From Madison Truax Field to Brownsville South Padre Is. Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Madison to Brownsville

Cheapest flights from Madison to Brownsville
Explore the most affordable flight options available from Madison to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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 8/2911:21 amMSN - BRO
1 stop7h 06mAmerican Airlines
Tue 9/25:37 amBRO - MSN
1 stop4h 56mAmerican Airlines
Deal found 7/28$399
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/236:30 amMSN - BRO
2 stops9h 33mUnited Airlines
Tue 8/269:45 amBRO - MSN
2 stops10h 58mUnited Airlines
Deal found 7/30$439

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madison 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, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Madison to Brownsville that are best for you.

Fly from

Madison

Fly to

Brownsville

Route

Depart

Return

Price

MadisonBrownsville

MSN - BRO

MSNBRO

Madison Truax Field

Fri 8/29

11:21 am-6:27 pm

1 stop7h 06m

Brownsville South Padre Is. Intl

Tue 9/2

5:37 am-10:33 am

1 stop4h 56m

$399

MadisonBrownsville

MSN - BRO

MSNBRO

Madison Truax Field

Sat 8/23

6:30 am-4:03 pm

2 stops9h 33m

Brownsville South Padre Is. Intl

Tue 8/26

9:45 am-8:43 pm

2 stops10h 58m

$439

MadisonBrownsville

MSN - BRO

MSNBRO

Madison Truax Field

Fri 8/15

2:54 pm-4:05 pm

2 stops25h 11m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Madison to Brownsville

Have a flexible travel schedule? Discover the best time to fly to Brownsville from Madison 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 Madison to Brownsville

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

Currently, August is the cheapest month in which you can book a flight from Madison to Brownsville (average of $328). Flying from Madison to Brownsville in March is currently the most expensive (average of $474). 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.

What is the cheapest time of day to fly from MSN to BRO?

Find hourly flight availability from Madison to Brownsville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

It’s optimal to fly from Madison to Brownsville in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Brownsville

Get insights into the airlines that provide service to Brownsville. 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 Brownsville. Reviews last updated July 31, 2025.
See what other customers who have flown with United Airlines and American Airlines from Madison to Brownsville 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
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What are the cheapest airlines flying from Madison to Brownsville round-trip?

    Currently priced at $399, American Airlines will fly you from Madison to Brownsville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $439. Users have found that American Airlines is 14% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Madison to Brownsville 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 Madison to Brownsville?

    Currently, August is the cheapest month in which you can book a flight from Madison to Brownsville (average of $328). Flying from Madison to Brownsville in March is currently the most expensive (average of $474). 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 airline flying from Madison to Brownsville

Discover the top airline that operate flights from Madison to Brownsville. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$388Average$486FlexibilityNo cancel feeOn-time71%

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