$379+ Cheap flights from Baltimore to Brownsville (BWI - 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BRO
Nov 6 — Nov 131
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore 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 Baltimore to Brownsville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to BrownsvilleExplore the most affordable flight options available from Baltimore to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.
Explore the most affordable flight options available from Baltimore to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.
This United Airlines deal was found by Cheapflights users on 10/6. 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 12/46:00 am -
1 stop6h 16m
Mon 12/74:20 pm -
1 stop5h 24m
Deal found 10/6![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/6. 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 12/104:20 pm -
1 stop6h 39m
Sun 12/137:00 am -
1 stop8h 17m
Deal found 10/6![United Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
1 stop9h 07m
Sat 10/243:37 pm -
1 stop6h 17m
Deal found 10/5![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 10/2411:55 am -
1 stop8h 33m
Fri 10/3010:39 am -
1 stop7h 47m
Deal found 10/3![American Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/243:04 pm -
1 stop7h 46m
Fri 10/309:05 am -
2 stops11h 37m
Deal found 10/3![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/173:04 pm -
1 stop7h 46m
Wed 10/217:15 am -
1 stop8h 12m
Deal found 10/3![United Airlines logo]()
$569
Best flights from Baltimore to BrownsvilleDiscover carefully curated flight deals from Baltimore to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
Discover carefully curated flight deals from Baltimore to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
This United Airlines deal was found by Cheapflights users on 10/6. 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 12/104:20 pm -
1 stop6h 39m
Sun 12/137:00 am -
1 stop8h 17m
Deal found 10/6![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/243:04 pm -
1 stop7h 46m
Fri 10/309:05 am -
2 stops11h 37m
Deal found 10/3![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/179:09 am -
2 stops13h 41m
Wed 10/219:10 am -
2 stops12h 49m
Deal found 10/3![United Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 10/6. 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 10/203:04 pm -
1 stop7h 46m
Sat 10/247:15 am -
1 stop8h 12m
Deal found 10/6![United Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/233:04 pm -
1 stop7h 46m
Sun 10/254:38 pm -
1 stop6h 00m
Deal found 10/4![United Airlines logo]()
$614
Last-minute flights from Baltimore to BrownsvilleDiscover last-minute flight deals from Baltimore to Brownsville. Data last updated October 7, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Brownsville. Data last updated October 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/173:04 pm -
1 stop7h 46m
Wed 10/217:15 am -
1 stop8h 12m
Deal found 10/3![United Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
1 stop9h 07m
Sat 10/243:37 pm -
1 stop6h 17m
Deal found 10/5![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 10/203:04 pm -
1 stop7h 46m
Sat 10/247:15 am -
1 stop8h 12m
Deal found 10/5![United Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 10/233:04 pm -
1 stop7h 46m
Sun 10/254:38 pm -
1 stop6h 00m
Deal found 10/5![United Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 10/2411:55 am -
1 stop8h 33m
Fri 10/3010:39 am -
1 stop7h 47m
Deal found 10/3![American Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/243:04 pm -
1 stop7h 46m
Fri 10/309:05 am -
2 stops11h 37m
Deal found 10/3![United Airlines logo]()
$504
One-way flights from Baltimore to BrownsvilleSearch for one-way flight options from Baltimore to Brownsville. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
Search for one-way flight options from Baltimore to Brownsville. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/103:04 pm -
1 stop7h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![United Airlines logo]()
$480
Find flight deals from Baltimore to Brownsville
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 October 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (United Airlines) |
Popular in | June |
Cheapest in | February |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 7,457,451 searches. Data last updated October 7, 2026.
Use the filters below to find and compare flights from Baltimore to Brownsville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreBrownsville
BWI Baltimore/Washington - BRO Brownsville South Padre Is. Intl
BWIBRO
Baltimore/Washington
Thu 12/10
4:20 pm-9:59 pm
1 stop6h 39m
Brownsville South Padre Is. Intl
Sun 12/13
7:00 am-4:17 pm
1 stop8h 17m
$400
BaltimoreBrownsville
BWI Baltimore/Washington - BRO Brownsville South Padre Is. Intl
BWIBRO
Baltimore/Washington
Sat 10/24
3:04 pm-9:50 pm
1 stop7h 46m
Brownsville South Padre Is. Intl
Fri 10/30
9:05 am-9:42 pm
2 stops11h 37m
$504
BaltimoreBrownsville
BWI Baltimore/Washington - BRO Brownsville South Padre Is. Intl
BWIBRO
Baltimore/Washington
Sat 10/17
9:09 am-9:50 pm
2 stops13h 41m
Brownsville South Padre Is. Intl
Wed 10/21
9:10 am-10:59 pm
2 stops12h 49m
$579
BaltimoreBrownsville
BWI Baltimore/Washington - BRO Brownsville South Padre Is. Intl
BWIBRO
Baltimore/Washington
Tue 10/20
3:04 pm-9:50 pm
1 stop7h 46m
Brownsville South Padre Is. Intl
Sat 10/24
7:15 am-4:27 pm
1 stop8h 12m
$614
Quickest round-trip
BaltimoreBrownsville
BWI Baltimore/Washington - BRO Brownsville South Padre Is. Intl
BWIBRO
Baltimore/Washington
Fri 10/23
3:04 pm-9:50 pm
1 stop7h 46m
Brownsville South Padre Is. Intl
Sun 10/25
4:38 pm-11:38 pm
1 stop6h 00m
$614
Sorted by cheapest first
Compare providers for flights from Baltimore 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 Baltimore to Brownsville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Brownsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Brownsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Brownsville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Brownsville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Baltimore-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 Baltimore to Brownsville
Have a flexible travel schedule? Discover the best time to fly to Brownsville from Baltimore with our price prediction graph.
BWI-BRO
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.
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Brownsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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