What is the cheapest airline that flies from Brownsville South Padre Is. Intl to Washington, D.C.?

United Airlines and American Airlines are the most popular carriers operating from Brownsville South Padre Is. Intl to Washington, D.C.

What airlines fly to Washington, D.C.?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Washington, D.C. from Brownsville according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C.?

Prices for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C. are refreshed on a daily basis.

How many operators does momondo search for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C.?

As of July 2026, there is 1 operator available to choose from for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C..

How old do you have to be to fly from Brownsville South Padre Is. Intl Airport to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brownsville South Padre Is. Intl Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$299 Cheap Flights from Brownsville to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Brownsville to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 12:28 am

BRO

IAD

14h 43m

2 stops

8:04 pm - 8:05 am

IAD

BRO

13h 01m

1 stop

$324Multiple Airlines

Mon, Nov 2 - Sun, Nov 8

8:45 am - 12:11 am

BRO

BWI

14h 26m

2 stops

9:50 pm - 8:05 am

BWI

BRO

11h 15m

1 stop

$334Multiple Airlines

Mon, Nov 2 - Sun, Nov 8

5:49 am - 1:43 pm

BRO

DCA

6h 54m

1 stop

5:00 am - 10:05 am

DCA

BRO

6h 05m

1 stop

$339American Airlines

Tue, Oct 27 - Sat, Oct 31

3:37 pm - 11:59 pm

BRO

DCA

7h 22m

1 stop

5:00 am - 10:05 am

DCA

BRO

6h 05m

1 stop

$339American Airlines

Tue, Oct 27 - Sat, Oct 31

3:37 pm - 11:23 pm

BRO

IAD

6h 46m

1 stop

3:08 pm - 10:57 pm

IAD

BRO

8h 49m

1 stop

$339American Airlines

Tue, Oct 27 - Sat, Oct 31

8:45 am - 8:55 pm

BRO

BWI

11h 10m

1 stop

9:50 pm - 8:05 am

BWI

BRO

11h 15m

1 stop

$351Multiple Airlines

Mon, Nov 2 - Sun, Nov 8

8:45 am - 7:09 pm

BRO

IAD

9h 24m

1 stop

8:04 pm - 8:05 am

IAD

BRO

13h 01m

1 stop

$354Multiple Airlines

Mon, Nov 2 - Sun, Nov 8

3:37 pm - 10:54 pm

BRO

BWI

6h 17m

1 stop

11:55 am - 7:28 pm

BWI

BRO

8h 33m

1 stop

$359American Airlines

Tue, Oct 27 - Sat, Oct 31

11:55 am - 6:32 pm

BRO

DCA

5h 37m

1 stop

6:00 am - 11:19 am

DCA

BRO

6h 19m

1 stop

$429United Airlines

Mon, Nov 2 - Sun, Nov 8

9:30 am - 6:25 pm

BRO

DCA

7h 55m

1 stop

12:40 pm - 5:53 pm

DCA

BRO

6h 13m

1 stop

$429United Airlines

Sat, Jan 9 - Wed, Jan 13

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Brownsville to Washington, D.C.

Our best American Airlines deals on Brownsville to Washington, D.C. flight tickets

American Airlines

Oct 27

BRO3:37 pmBrownsville South Padre Is. Intl

6h 46m

1 stop

IAD11:23 pmWashington, D.C. Dulles Intl

Oct 31

IAD3:08 pmWashington, D.C. Dulles Intl

8h 49m

1 stop

BRO10:57 pmBrownsville South Padre Is. Intl

$339

American Airlines

Oct 27

BRO5:49 amBrownsville South Padre Is. Intl

8h 17m

1 stop

BWI3:06 pmBaltimore/Washington

Oct 31

BWI11:55 amBaltimore/Washington

8h 33m

1 stop

BRO7:28 pmBrownsville South Padre Is. Intl

$359

American Airlines

Nov 2

BRO5:49 amBrownsville South Padre Is. Intl

7h 01m

1 stop

IAD1:50 pmWashington, D.C. Dulles Intl

Nov 7

IAD5:10 pmWashington, D.C. Dulles Intl

7h 06m

1 stop

BRO11:16 pmBrownsville South Padre Is. Intl

$386

United Airlines flights from Brownsville to Washington, D.C.

Our best United Airlines deals on Brownsville to Washington, D.C. flight tickets

United Airlines

Nov 3

BRO11:55 amBrownsville South Padre Is. Intl

5h 25m

1 stop

IAD6:20 pmWashington, D.C. Dulles Intl

Nov 8

IAD6:00 amWashington, D.C. Dulles Intl

6h 19m

1 stop

BRO11:19 amBrownsville South Padre Is. Intl

$429

United Airlines

Aug 11

BRO9:20 amBrownsville South Padre Is. Intl

6h 01m

1 stop

IAD4:21 pmWashington, D.C. Dulles Intl

Aug 15

IAD8:31 amWashington, D.C. Dulles Intl

8h 20m

1 stop

BRO3:51 pmBrownsville South Padre Is. Intl

$443

United Airlines

Nov 3

BRO9:05 amBrownsville South Padre Is. Intl

6h 20m

1 stop

BWI4:25 pmBaltimore/Washington

Nov 7

BWI4:30 pmBaltimore/Washington

6h 29m

1 stop

BRO9:59 pmBrownsville South Padre Is. Intl

$459

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Mon 11/2

8:45 am-12:28 am

2 stops14h 43m

Washington, D.C. Dulles Intl

Sun 11/8

8:04 pm-8:05 am

1 stop13h 01m

$324

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

Mon 11/2

8:45 am-12:11 am

2 stops14h 26m

Baltimore/Washington

Sun 11/8

9:50 pm-8:05 am

1 stop11h 15m

$334

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Tue 10/27

5:49 am-1:43 pm

1 stop6h 54m

Washington, D.C. Reagan-National

Sat 10/31

5:00 am-10:05 am

1 stop6h 05m

$339

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Tue 10/27

3:37 pm-11:59 pm

1 stop7h 22m

Washington, D.C. Reagan-National

Sat 10/31

5:00 am-10:05 am

1 stop6h 05m

$339

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Tue 10/27

3:37 pm-11:23 pm

1 stop6h 46m

Washington, D.C. Dulles Intl

Sat 10/31

3:08 pm-10:57 pm

1 stop8h 49m

$339

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

Mon 11/2

8:45 am-8:55 pm

1 stop11h 10m

Baltimore/Washington

Sun 11/8

9:50 pm-8:05 am

1 stop11h 15m

$351

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Mon 11/2

8:45 am-7:09 pm

1 stop9h 24m

Washington, D.C. Dulles Intl

Sun 11/8

8:04 pm-8:05 am

1 stop13h 01m

$354

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

Tue 10/27

3:37 pm-10:54 pm

1 stop6h 17m

Baltimore/Washington

Sat 10/31

11:55 am-7:28 pm

1 stop8h 33m

$359

Quickest round-trip

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Mon 11/2

11:55 am-6:32 pm

1 stop5h 37m

Washington, D.C. Reagan-National

Sun 11/8

6:00 am-11:19 am

1 stop6h 19m

$429

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Sat 1/9

9:30 am-6:25 pm

1 stop7h 55m

Washington, D.C. Reagan-National

Wed 1/13

12:40 pm-5:53 pm

1 stop6h 13m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Brownsville to Washington, D.C.

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

Prices

Airlines

Can stopping save me money on Brownsville to Washington, D.C. flights?

You could potentially save up to 31% on your flight if you consider stops on a Brownsville to Washington, D.C. flight.

When to book flights from Brownsville to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Brownsville to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Brownsville to Washington, D.C. (BRO to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brownsville to Washington, D.C.

Fastest flight time	5h 37m
Direct flights	None

The fastest flight from Brownsville to Washington, D.C. takes 5h 37m

There are no direct flights from Brownsville to Washington, D.C.. There are no popular flight routes from Brownsville to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Brownsville to Washington, D.C.

How far is Brownsville South Padre Is. Intl to Washington, D.C. by plane?
Washington, D.C. is 1487.0 mi away from Brownsville South Padre Is. Intl. A reasonable flight in good conditions will take 5h 37m.
When did momondo last update prices for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C.?
Prices for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C.?
As of July 2026, there is 1 operator available to choose from for flights from Brownsville South Padre Is. Intl Airport to Washington, D.C..
How old do you have to be to fly from Brownsville South Padre Is. Intl Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brownsville South Padre Is. Intl Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Brownsville to Washington, D.C.

Compare and see reviews for airlines that fly from Brownsville to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $268	Free Cancellation	Rating 7.4 10,048 reviews		Search United Airlines flights

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Manassas

Silver Spring

Towson

Colonial Beach

Springfield

Fairfax

Tysons

Bethesda

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Brownsville to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Brownsville to Washington, D.C. for you.

Can I find flights from Brownsville to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Brownsville with this policy.

How can momondo help me find flights from Brownsville to Washington, D.C.?

Once all potential Brownsville to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Brownsville to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 8/27

Thu 9/3

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Brownsville

Complete your trip

Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Brownsville to Washington, D.C. from $299

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

Find the cheapest flights from Brownsville to Washington, D.C.

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Brownsville to Washington, D.C.

Our best American Airlines deals on Brownsville to Washington, D.C. flight tickets

United Airlines flights from Brownsville to Washington, D.C.

Our best United Airlines deals on Brownsville to Washington, D.C. flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Brownsville to Washington, D.C.

Can stopping save me money on Brownsville to Washington, D.C. flights?

What is the cheapest airline that flies from Brownsville South Padre Is. Intl to Washington, D.C.?

What airlines fly to Washington, D.C.?

When to book flights from Brownsville to Washington, D.C.

Cheap Brownsville to Washington, D.C. (BRO to WAS) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Brownsville to Washington, D.C.

Best airlines flying from Brownsville to Washington, D.C.

Compare and see reviews for airlines that fly from Brownsville to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Brownsville

According to popular flight searches on momondo this year

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year