HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brownsville

$175+ Cheap flights from Atlanta to Brownsville (ATL - BRO)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BRO
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Brownsville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Atlanta to Brownsville

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$175
(American Airlines)

Popular in

January

Cheapest in

September

Average price

$534
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Brownsville South Padre Is. Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Brownsville South Padre Is. Intl flights.
Search Deals
From Atlanta Hartsfield-Jackson to Brownsville South Padre Is. Intl
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Brownsville South Padre Is. Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Atlanta to Brownsville

Cheapest flights from Atlanta to Brownsville
Explore the most affordable flight options available from Atlanta to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/119:20 amATL - BRO
1 stop7h 40mUnited Airlines
sáb. 11/1512:15 pmBRO - ATL
1 stop4h 44mUnited Airlines
Deal found 10/27$289
This American Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/117:00 amATL - BRO
2 stops11h 12mAmerican Airlines
sáb. 11/155:20 amBRO - ATL
2 stops9h 45mAmerican Airlines
Deal found 10/27$299
This United Airlines deal was found by Cheapflights users on 10/25. 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.
mar. 11/47:15 amATL - BRO
1 stop5h 13mUnited Airlines
mar. 11/117:15 amBRO - ATL
1 stop6h 46mUnited Airlines
Deal found 10/25$334
This American Airlines deal was found by Cheapflights users on 10/26. 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.
lun. 12/155:30 amATL - BRO
1 stop5h 39mAmerican Airlines
mar. 12/233:09 pmBRO - ATL
1 stop5h 55mAmerican Airlines
Deal found 10/26$343
This United Airlines deal was found by Cheapflights users on 10/27. 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.
vie. 10/313:58 pmATL - BRO
1 stop5h 27mUnited Airlines
lun. 11/35:15 pmBRO - ATL
1 stop5h 14mUnited Airlines
Deal found 10/27$376
This American Airlines deal was found by Cheapflights users on 10/28. 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.
vie. 10/315:31 amATL - BRO
1 stop5h 30mAmerican Airlines
lun. 11/32:48 pmBRO - ATL
1 stop6h 33mAmerican Airlines
Deal found 10/28$386
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/307:15 pmATL - BRO
1 stop5h 21mUnited Airlines
sáb. 11/112:15 pmBRO - ATL
1 stop4h 44mUnited Airlines
Deal found 10/28$399

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 octubre 28, 2025.
Use the filters below to find and compare flights from Atlanta to Brownsville that are best for you.

Fly from

Atlanta

Fly to

Brownsville

Route

Depart

Return

Price

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

mar. 11/11

9:20 am-4:00 pm

1 stop7h 40m

Brownsville South Padre Is. Intl

sáb. 11/15

12:15 pm-5:59 pm

1 stop4h 44m

$289

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

mié. 3/25

9:10 am-3:38 pm

1 stop7h 28m

Brownsville South Padre Is. Intl

sáb. 3/28

5:10 am-10:37 am

1 stop4h 27m

$329

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

lun. 12/15

5:30 am-10:09 am

1 stop5h 39m

Brownsville South Padre Is. Intl

mar. 12/23

3:09 pm-10:04 pm

1 stop5h 55m

$343

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

vie. 3/13

12:22 pm-6:27 pm

1 stop7h 05m

Brownsville South Padre Is. Intl

mar. 3/17

6:04 pm-11:45 pm

1 stop4h 41m

$423

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

lun. 12/15

3:48 pm-11:36 pm

2 stops8h 48m

Brownsville South Padre Is. Intl

mar. 12/23

4:55 pm-11:23 pm

1 stop5h 28m

$423

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

vie. 3/13

7:00 am-11:22 am

1 stop5h 22m

Brownsville South Padre Is. Intl

mar. 3/17

5:10 am-5:36 pm

2 stops11h 26m

$496

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

sáb. 11/15

12:15 pm-5:12 pm

1 stop5h 57m

$175

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

vie. 12/19

7:01 am-7:42 pm

1 stop13h 41m

$430

AtlantaBrownsville

ATL - BRO

ATLBRO

Atlanta Hartsfield-Jackson

sáb. 11/15

10:43 pm-6:50 pm

3 stops21h 07m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Atlanta to Brownsville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Brownsville in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Brownsville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Brownsville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Brownsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Brownsville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Brownsville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Brownsville

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

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

Currently, February is the cheapest month in which you can book a flight from Atlanta to Brownsville (average of $122). Flying from Atlanta to Brownsville in March is currently the most expensive (average of $262). 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 ATL to BRO?

Find hourly flight availability from Atlanta 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 octubre 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Atlanta to Brownsville in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

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 octubre 28, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Atlanta to Brownsville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
9,001 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • How long is the flight from Atlanta to Brownsville?

    For as low as $289, United Airlines can have you in Brownsville from Atlanta in 7h 40m. The distance from Atlanta to Brownsville is about 943 mi.

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

    Currently priced at $236, American Airlines will fly you from Atlanta 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 $288. American Airlines is currently priced 50% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Atlanta to Brownsville (average of $122). Flying from Atlanta to Brownsville in March is currently the most expensive (average of $262). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Atlanta to Brownsville

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Dallas/Fort Worth flights
Atlanta to Hobby flights
Atlanta to George Bush Intcntl flights
Jacksonville to Dallas/Fort Worth flights
Atlanta to San Antonio flights
Atlanta to Austin flights
Atlanta to Love Field flights
Jacksonville to Hobby flights
Jacksonville to George Bush Intcntl flights
Savannah to Dallas/Fort Worth flights
Jacksonville to Love Field flights
Savannah to Hobby flights
Chattanooga to Dallas/Fort Worth flights
Jacksonville to Austin flights
Atlanta to El Paso flights
Savannah to George Bush Intcntl flights
Tallahassee to Dallas/Fort Worth flights
Asheville to Hobby flights
Asheville to Dallas/Fort Worth flights
Savannah to Austin flights
Atlanta to Midland flights
Jacksonville to San Antonio flights
Asheville to Austin flights
Chattanooga to Hobby flights
Asheville to George Bush Intcntl flights
Augusta to Dallas/Fort Worth flights
Savannah to Love Field flights
Chattanooga to George Bush Intcntl flights
Tallahassee to Hobby flights
Atlanta to Harlingen flights
Tallahassee to San Antonio flights
Augusta to Hobby flights
Chattanooga to Love Field flights
Tallahassee to Austin flights
Jacksonville to El Paso flights
Tallahassee to George Bush Intcntl flights
Augusta to George Bush Intcntl flights
Asheville to Love Field flights
Chattanooga to San Antonio flights
Savannah to San Antonio flights
Augusta to Love Field flights
Tallahassee to Love Field flights
Atlanta to McAllen flights
Chattanooga to Austin flights
Jacksonville to McAllen flights
Columbus to Dallas/Fort Worth flights
Asheville to San Antonio flights
Atlanta to Waco flights
Augusta to El Paso flights
Atlanta to Lubbock flights

Top 2 airlines flying from Atlanta to Brownsville

Discover the top 2 airlines that operate flights from Atlanta 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$562FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.