What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Brownsville round-trip?

Our cheapest airline available from Washington, D.C. Reagan-National Airport to Brownsville is United Airlines. Our recent data shows that you can find tickets from as low as $319 on this airline. An additional option worth looking into is American Airlines, starting at $532.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Brownsville?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Brownsville flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Brownsville ranges from 1.1 - 5.9 inches per month. September is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Brownsville when rainfall is around 1.1 in.

If weather is an important factor for your trip to Brownsville, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Brownsville?

April is one of the best times of the year to fly to Brownsville from Washington, D.C. Reagan-National Airport. Prices for April average $497 per person but you can even find prices for as low as $348. The most expensive prices can be found in the month of May. Opting for a April flight can save you 51% on your journey compared to booking in May

What airport do you fly into for flights to Brownsville from Washington, D.C. Reagan-National?

Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Brownsville. 0 airlines have flights to South Padre Is. Intl from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Brownsville South Padre Is. Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

Can I find deals for flights from Reagan-National to Brownsville that include hotel bookings?

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

How can I find direct flights from Reagan-National to Brownsville?

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

Can I find deals for business class flights from Reagan-National to Brownsville?

Yes. Cheapflights offers flight deals from Reagan-National 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.

$269+ Flights from Washington, D.C. Reagan-National Airport to Brownsville

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Cheap flight deals from Reagan-National to Brownsville

Round-trip from	$319 (United Airlines)
Popular in	May
Cheapest in	April
Average price	$373

From Washington, D.C. Reagan-National to Brownsville South Padre Is. Intl

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($35 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($29 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 Reagan-National to Brownsville

Cheapest flights from Reagan-National to Brownsville
Explore the most affordable flight options available from Reagan-National to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 3, 2025.

mer. 10/16:45 amDCA - BRO

1 stop8h 49mAmerican Airlines

sam. 10/45:26 amBRO - DCA

1 stop6h 11mAmerican Airlines

Deal found 7/3

$269

mer. 7/166:00 amDCA - BRO

1 stop6h 25mUnited Airlines

dim. 7/205:10 amBRO - DCA

1 stop7h 46mUnited Airlines

Deal found 7/1

$319

Best flights from Reagan-National to Brownsville
Discover carefully curated flight deals from Reagan-National to Brownsville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juillet 3, 2025.

mer. 7/166:00 amDCA - BRO

1 stop6h 25mUnited Airlines

dim. 7/205:10 amBRO - DCA

1 stop7h 46mUnited Airlines

Deal found 7/1

$319

jeu. 7/175:00 amDCA - BRO

1 stop5h 57mAmerican Airlines

dim. 7/203:08 pmBRO - DCA

1 stop8h 41mAmerican Airlines

Deal found 6/30

$532

Last-minute flights from Reagan-National to Brownsville
Discover last-minute flight deals from Reagan-National to Brownsville. Data last updated juillet 3, 2025 and is based on user searches.

mer. 7/95:00 amDCA - BRO

1 stop5h 57mAmerican Airlines

dim. 7/133:08 pmBRO - DCA

1 stop6h 52mAmerican Airlines

Deal found 7/3

$498

mer. 7/98:20 amDCA - BRO

1 stop8h 45mUnited Airlines

dim. 7/135:10 amBRO - DCA

2 stops10h 18mUnited Airlines

Deal found 7/3

$828

mer. 7/166:00 amDCA - BRO

1 stop6h 25mUnited Airlines

dim. 7/205:10 amBRO - DCA

1 stop7h 46mUnited Airlines

Deal found 7/1

$319

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Brownsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

mer. 10/1

6:45 am-2:34 pm

1 stop8h 49m

Brownsville South Padre Is. Intl

sam. 10/4

5:26 am-12:37 pm

1 stop6h 11m

$269

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

mer. 7/16

6:00 am-11:25 am

1 stop6h 25m

Brownsville South Padre Is. Intl

dim. 7/20

5:10 am-1:56 pm

1 stop7h 46m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Reagan-National to Brownsville

Have a flexible travel schedule? Discover the best time to fly to Brownsville from Reagan-National 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 Washington, D.C. Reagan-National Airport to Brownsville

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Brownsville?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Brownsville (average of $328). Flying from Washington, D.C. Reagan-National Airport to Brownsville in March is currently the most expensive (average of $471). 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 DCA to BRO?

When flying from Washington, D.C. Reagan-National Airport to Brownsville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 52% versus a flight in the afternoon.

Reviews of airlines servicing Brownsville

Get a feel of what it's like to fly with United Airlines and American Airlines from Washington, D.C. Reagan-National Airport to Brownsville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

United Airlines

7.4

Good

8,861 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

What airport do you fly into for flights to Brownsville from Washington, D.C. Reagan-National?
Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Brownsville. 0 airlines have flights to South Padre Is. Intl from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Brownsville South Padre Is. Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Brownsville round-trip?
Our cheapest airline available from Washington, D.C. Reagan-National Airport to Brownsville is United Airlines. Our recent data shows that you can find tickets from as low as $319 on this airline. An additional option worth looking into is American Airlines, starting at $532.
Can I find deals for flights from Reagan-National to Brownsville that include hotel bookings?
Yes. In addition to deals on Reagan-National to Brownsville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Brownsville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Brownsville.
Can I find deals for business class flights from Reagan-National to Brownsville?
Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Brownsville?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Brownsville (average of $328). Flying from Washington, D.C. Reagan-National Airport to Brownsville in March is currently the most expensive (average of $471). 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.

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$269+ Cheap flights from Reagan-National (DCA) to Brownsville (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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Brownsville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Brownsville

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Reagan-National to Brownsville

Cheapest flights from Reagan-National to BrownsvilleExplore the most affordable flight options available from Reagan-National to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 3, 2025.

Explore the most affordable flight options available from Reagan-National to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Brownsville that are best for you.

Best time to book a flight from Reagan-National to Brownsville

Have a flexible travel schedule? Discover the best time to fly to Brownsville from Reagan-National with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Brownsville

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Brownsville?

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

Find hourly flight availability from Reagan-National 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 juillet 3, 2025.

Reviews of airlines servicing Brownsville

Get a feel of what it's like to fly with United Airlines and American Airlines from Washington, D.C. Reagan-National Airport to Brownsville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Brownsville from Washington, D.C. Reagan-National?

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Brownsville round-trip?

Can I find deals for flights from Reagan-National to Brownsville that include hotel bookings?

How can I find direct flights from Reagan-National to Brownsville?

Can I find deals for business class flights from Reagan-National to Brownsville?

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Brownsville?

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 Reagan-National to Brownsville

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Cheapest flights from Reagan-National to Brownsville
Explore the most affordable flight options available from Reagan-National to Brownsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 3, 2025.