$1,140+ Cheap flights from Brownsville (BRO) to South America
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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — BOG
Jan 17 — Jan 241
1 adult, Economy
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Best flights from Brownsville to South AmericaDiscover carefully curated flight deals from Brownsville to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Brownsville to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This United Airlines deal was found by Cheapflights users on 12/14. 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 4/99:25 amBRO - GRU
1 stop19h 20mUnited Airlines
Mon 4/139:50 pmGRU - BRO
1 stop20h 33mUnited Airlines
Deal found 12/14![United Airlines logo]()
$1,140
Find flight deals from Brownsville to South America
Keep the following information in mind while searching for Brownsville to South America flight deals. Data was last updated December 18, 2025.
Round-trip from | $1,140 (United Airlines) |
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Cheapflights Fare Finder
Customize your flight search to find flights from Brownsville to South America 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 December 18, 2025.
Use the filters below to find and compare flights from Brownsville to South America that are best for you.
Fly from
Brownsville
Fly to
South America
Route
Depart
Return
Price
BrownsvilleSao Paulo
BRO - GRU
BROGRU
Brownsville South Padre Is. Intl
Thu 4/9
9:25 am-6:45 am
1 stop19h 20m
Sao Paulo Guarulhos Intl
Mon 4/13
9:50 pm-4:23 pm
1 stop20h 33m
$1,140
Best time to book a flight from Brownsville to South America
Have a flexible travel schedule? Discover the best time to fly to South America 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 South America
What is the cheapest month to book a flight from Brownsville to South America?
Currently, April is the cheapest month in which you can book a flight from Brownsville to South America (average of $433). Flying from Brownsville to South America in December is currently the most expensive (average of $815). 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.