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Cheap flights from Baltimore to Brownsville from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Brownsville departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Baltimore to Brownsville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 3:07 pm
BWI
-
BRO
9h 07m
1 stop
American Airlines Logo
3:39 pm - 10:53 pm
BRO
-
BWI
6h 14m
1 stop
$359American Airlines
Thu, Oct 29 - Sun, Nov 1
American Airlines Logo
11:59 am - 6:07 pm
BWI
-
BRO
7h 08m
1 stop
American Airlines Logo
2:47 pm - 10:59 pm
BRO
-
BWI
7h 12m
1 stop
$379American Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
9:28 pm - 7:55 am
BWI
-
BRO
11h 27m
1 stop
Multiple Airlines Logo
8:35 am - 5:43 pm
BRO
-
BWI
32h 08m
2 stops
$415Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Multiple Airlines Logo
9:28 pm - 7:55 am
BWI
-
BRO
11h 27m
1 stop
Multiple Airlines Logo
8:35 am - 11:59 pm
BRO
-
BWI
14h 24m
1 stop
$426Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
American Airlines Logo
7:00 am - 3:07 pm
BWI
-
BRO
9h 07m
1 stop
American Airlines Logo
3:39 pm - 10:53 pm
BRO
-
BWI
6h 14m
1 stop
$439American Airlines
Fri, Oct 30 - Sun, Nov 1
American Airlines Logo
3:55 pm - 11:23 pm
BWI
-
BRO
8h 28m
1 stop
American Airlines Logo
5:43 am - 3:02 pm
BRO
-
BWI
8h 19m
1 stop
$449American Airlines
Fri, Aug 14 - Tue, Aug 18
United Airlines Logo
1:15 pm - 6:13 pm
BWI
-
BRO
5h 58m
1 stop
United Airlines Logo
7:15 am - 4:28 pm
BRO
-
BWI
8h 13m
1 stop
$459United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
10:25 am - 9:59 pm
BWI
-
BRO
12h 34m
2 stops
United Airlines Logo
9:20 am - 4:28 pm
BRO
-
BWI
6h 08m
1 stop
$464United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
10:25 am - 6:13 pm
BWI
-
BRO
8h 48m
2 stops
United Airlines Logo
7:15 am - 4:28 pm
BRO
-
BWI
8h 13m
1 stop
$466United Airlines
Fri, Aug 14 - Tue, Aug 18
United Airlines Logo
1:00 pm - 9:59 pm
BWI
-
BRO
9h 59m
2 stops
United Airlines Logo
7:15 am - 9:29 pm
BRO
-
BWI
13h 14m
2 stops
$469United Airlines
Wed, Aug 26 - Sat, Aug 29

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United Airlines flights from Baltimore to Brownsville

Our best United Airlines deals on Baltimore to Brownsville flight tickets
United Airlines
Aug 26
BWI1:15 pmBaltimore/Washington
5h 58m
1 stop
BRO6:13 pmBrownsville South Padre Is. Intl
Aug 29
BRO7:15 amBrownsville South Padre Is. Intl
8h 13m
1 stop
BWI4:28 pmBaltimore/Washington
$459
United Airlines
Aug 26
BWI10:25 amBaltimore/Washington
12h 34m
2 stops
BRO9:59 pmBrownsville South Padre Is. Intl
Aug 29
BRO9:20 amBrownsville South Padre Is. Intl
6h 08m
1 stop
BWI4:28 pmBaltimore/Washington
$464
United Airlines
Aug 14
BWI10:25 amBaltimore/Washington
8h 48m
2 stops
BRO6:13 pmBrownsville South Padre Is. Intl
Aug 18
BRO7:15 amBrownsville South Padre Is. Intl
8h 13m
1 stop
BWI4:28 pmBaltimore/Washington
$466

American Airlines flights from Baltimore to Brownsville

Our best American Airlines deals on Baltimore to Brownsville flight tickets
American Airlines
Oct 29
BWI7:00 amBaltimore/Washington
9h 07m
1 stop
BRO3:07 pmBrownsville South Padre Is. Intl
Nov 1
BRO3:39 pmBrownsville South Padre Is. Intl
6h 14m
1 stop
BWI10:53 pmBaltimore/Washington
$359
American Airlines
Sep 10
BWI11:59 amBaltimore/Washington
7h 08m
1 stop
BRO6:07 pmBrownsville South Padre Is. Intl
Sep 17
BRO2:47 pmBrownsville South Padre Is. Intl
7h 12m
1 stop
BWI10:59 pmBaltimore/Washington
$379
American Airlines
Oct 30
BWI7:00 amBaltimore/Washington
9h 07m
1 stop
BRO3:07 pmBrownsville South Padre Is. Intl
Nov 1
BRO3:39 pmBrownsville South Padre Is. Intl
6h 14m
1 stop
BWI10:53 pmBaltimore/Washington
$439

momondo 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, momondo users made 832,500 searches. Data last updated August 1, 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

Price

Cheapest round-trip

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Thu 10/29

7:00 am-3:07 pm

1 stop9h 07m

Brownsville South Padre Is. Intl

Sun 11/1

3:39 pm-10:53 pm

1 stop6h 14m

$359

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Thu 9/10

11:59 am-6:07 pm

1 stop7h 08m

Brownsville South Padre Is. Intl

Thu 9/17

2:47 pm-10:59 pm

1 stop7h 12m

$379

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Thu 8/13

9:28 pm-7:55 am

1 stop11h 27m

Brownsville South Padre Is. Intl

Mon 8/17

8:35 am-5:43 pm

2 stops32h 08m

$415

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Thu 8/13

9:28 pm-7:55 am

1 stop11h 27m

Brownsville South Padre Is. Intl

Mon 8/17

8:35 am-11:59 pm

1 stop14h 24m

$426

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Fri 10/30

7:00 am-3:07 pm

1 stop9h 07m

Brownsville South Padre Is. Intl

Sun 11/1

3:39 pm-10:53 pm

1 stop6h 14m

$439

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Fri 8/14

3:55 pm-11:23 pm

1 stop8h 28m

Brownsville South Padre Is. Intl

Tue 8/18

5:43 am-3:02 pm

1 stop8h 19m

$449
Quickest round-trip

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Wed 8/26

1:15 pm-6:13 pm

1 stop5h 58m

Brownsville South Padre Is. Intl

Sat 8/29

7:15 am-4:28 pm

1 stop8h 13m

$459

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Wed 8/26

10:25 am-9:59 pm

2 stops12h 34m

Brownsville South Padre Is. Intl

Sat 8/29

9:20 am-4:28 pm

1 stop6h 08m

$464

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Fri 8/14

10:25 am-6:13 pm

2 stops8h 48m

Brownsville South Padre Is. Intl

Tue 8/18

7:15 am-4:28 pm

1 stop8h 13m

$466

BaltimoreBrownsville

BWI - BRO

BWIBRO

Baltimore/Washington

Wed 8/26

1:00 pm-9:59 pm

2 stops9h 59m

Brownsville South Padre Is. Intl

Sat 8/29

7:15 am-9:29 pm

2 stops13h 14m

$469

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brownsville from

How to get the cheapest flight ticket from Baltimore to Brownsville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Baltimore/Washington to Brownsville South Padre Is. Intl?

United Airlines is the most popular carrier operating from Baltimore/Washington to Brownsville South Padre Is. Intl

What airlines fly to Brownsville?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Brownsville from Baltimore according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Brownsville. Keep in mind that there are 3 different airlines that fly to Brownsville on a routine basis, so you have a few additional options to choose from.

When to book flights from Baltimore to Brownsville

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Brownsville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Brownsville (BWI to BRO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Brownsville

Fastest flight time

5h 58m

Direct flights

None
The fastest flight from Baltimore to Brownsville takes 5h 58m
There are no direct flights from Baltimore to Brownsville. There are no popular flight routes from Baltimore to Brownsville.
Search flight deals

Frequently asked questions about flying from Baltimore to Brownsville

  • How far is Baltimore/Washington to Brownsville South Padre Is. Intl by plane?

    There are 1520.1 mi between Baltimore/Washington and Brownsville South Padre Is. Intl. A reasonable flight in good conditions will take 5h 58m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Brownsville South Padre Is. Intl Airport?

    Prices for flights from Baltimore/Washington Airport to Brownsville South Padre Is. Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Baltimore/Washington Airport to Brownsville South Padre Is. Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Brownsville South Padre Is. Intl Airport.

  • What documentation or ID do you need to fly to Brownsville South Padre Is. Intl Airport?

    The necessary travel and health documents for your Brownsville South Padre Is. Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Brownsville?

Book flights to Brownsville if you plan to visit one of these locations
South Padre Island

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Brownsville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brownsville from Baltimore.

Can I find flights from Baltimore to Brownsville with flexible booking policies on momondo?

Yes. All flights to Brownsville from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Baltimore to Brownsville?

momondo provides multiple filters to help you find the best flight to Brownsville from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Baltimore to Brownsville right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baltimore to Brownsville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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