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District of Columbia

$289+ Cheap flights from Brownsville (BRO) to District of Columbia

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — IAD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Brownsville to District of Columbia

Cheapest flights from Brownsville to District of Columbia
Explore the most affordable flight options available from Brownsville to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/262:58 pm
BRO
-
IAD
1 stop6h 55m
American Airlines
Sat 2/286:00 am
IAD
-
BRO
1 stop9h 27m
American Airlines
Deal found 1/27$289
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 2/202:58 pm
BRO
-
IAD
1 stop6h 55m
American Airlines
Sun 2/226:00 am
IAD
-
BRO
1 stop9h 27m
American Airlines
Deal found 1/27$309
This United Airlines deal was found by Cheapflights users on 1/28. 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 8/257:10 am
BRO
-
DCA
1 stop5h 29m
United Airlines
Sat 8/298:15 am
DCA
-
BRO
1 stop8h 23m
United Airlines
Deal found 1/28$369
This United Airlines deal was found by Cheapflights users on 1/28. 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 8/255:25 pm
BRO
-
IAD
1 stop5h 26m
United Airlines
Sat 8/2910:50 am
IAD
-
BRO
1 stop5h 48m
United Airlines
Deal found 1/28$369
This American Airlines deal was found by Cheapflights users on 1/27. 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 3/32:58 pm
BRO
-
IAD
1 stop6h 55m
American Airlines
Tue 3/1011:30 am
IAD
-
BRO
2 stops12h 24m
American Airlines
Deal found 1/27$374
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 3/25:14 pm
BRO
-
DCA
1 stop5h 36m
United Airlines
Sun 3/811:00 am
DCA
-
BRO
1 stop8h 50m
United Airlines
Deal found 1/27$389
This American Airlines deal was found by Cheapflights users on 1/27. 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 3/32:58 pm
BRO
-
IAD
1 stop6h 55m
American Airlines
Sun 3/86:00 am
IAD
-
BRO
1 stop9h 27m
American Airlines
Deal found 1/27$389
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/282:58 pm
BRO
-
IAD
1 stop6h 55m
American Airlines
Sat 3/75:37 pm
IAD
-
BRO
1 stop6h 37m
American Airlines
Deal found 1/28$390
This United Airlines deal was found by Cheapflights users on 1/28. 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 2/285:14 pm
BRO
-
DCA
1 stop5h 36m
United Airlines
Fri 3/62:45 pm
DCA
-
BRO
1 stop7h 46m
United Airlines
Deal found 1/28$429
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 3/22:58 pm
BRO
-
IAD
1 stop6h 55m
American Airlines
Mon 3/96:00 am
IAD
-
BRO
1 stop9h 27m
American Airlines
Deal found 1/27$443
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 2/205:40 am
BRO
-
DCA
1 stop8h 13m
American Airlines
Sun 2/226:20 am
DCA
-
BRO
2 stops9h 07m
American Airlines
Deal found 1/27$448
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 3/26:44 pm
BRO
-
DCA
2 stops13h 16m
American Airlines
Tue 3/108:59 am
DCA
-
BRO
1 stop6h 28m
American Airlines
Deal found 1/27$457

Find flight deals from Brownsville to District of Columbia

Keep the following information in mind while searching for Brownsville to District of Columbia flight deals. Data was last updated January 29, 2026.

Round-trip from

$289
(American Airlines)
From Brownsville South Padre Is. Intl to District of Columbia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville to District of Columbia 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 January 29, 2026.
Use the filters below to find and compare flights from Brownsville to District of Columbia that are best for you.

Fly from

Brownsville

Fly to

District of Columbia

Route

Depart

Return

Price

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Thu 2/26

2:58 pm-10:53 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Sat 2/28

6:00 am-2:27 pm

1 stop9h 27m

$289

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Fri 2/20

2:58 pm-10:53 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Sun 2/22

6:00 am-2:27 pm

1 stop9h 27m

$309

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Sat 2/28

5:14 pm-11:50 pm

1 stop5h 36m

Washington, D.C. Reagan-National

Sun 3/8

11:00 am-6:50 pm

1 stop8h 50m

$369

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Sat 2/28

5:14 pm-11:50 pm

1 stop5h 36m

Washington, D.C. Reagan-National

Mon 3/9

2:45 pm-9:31 pm

1 stop7h 46m

$369

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Tue 3/3

2:58 pm-10:53 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Mon 3/9

6:00 am-2:27 pm

1 stop9h 27m

$369

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Mon 3/2

5:14 pm-11:50 pm

1 stop5h 36m

Washington, D.C. Reagan-National

Sun 3/8

11:00 am-6:50 pm

1 stop8h 50m

$389

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Fri 2/20

5:14 pm-11:50 pm

1 stop5h 36m

Washington, D.C. Reagan-National

Sun 2/22

2:45 pm-9:31 pm

1 stop7h 46m

$389

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Sat 2/28

5:14 pm-11:50 pm

1 stop5h 36m

Washington, D.C. Reagan-National

Thu 3/5

2:45 pm-9:31 pm

1 stop7h 46m

$389

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Mon 3/2

5:14 pm-11:50 pm

1 stop5h 36m

Washington, D.C. Reagan-National

Tue 3/10

4:28 pm-9:31 pm

1 stop6h 03m

$389

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Sat 2/28

2:58 pm-10:53 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Sat 3/7

5:37 pm-11:14 pm

1 stop6h 37m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 18 results
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Best time to book a flight from Brownsville to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Brownsville to District of Columbia?

Currently, December is the cheapest month in which you can book a flight from Brownsville to District of Columbia (average of $158). Flying from Brownsville to District of Columbia in June is currently the most expensive (average of $387). 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.

Related info for your journey

Find useful and relevant information for your journey from Brownsville to District of Columbia. 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 from for flights from Brownsville to District of Columbia?

    Brownsville South Padre Is. Intl (BRO), located 4.5 mi from the city center, is the airport you fly out of when you book flights from Brownsville to District of Columbia.

  • How long is the flight from Brownsville to District of Columbia?

    For as low as $369, American Airlines can have you in District of Columbia from Brownsville in 5h 36m. The distance between Brownsville and District of Columbia is about 1481 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Brownsville to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Brownsville to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brownsville to District of Columbia?

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

  • Can I find deals for business class flights from Brownsville to District of Columbia?

    Yes. Cheapflights offers flight deals from Brownsville to District of Columbia 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 Brownsville to District of Columbia?

    Currently, December is the cheapest month in which you can book a flight from Brownsville to District of Columbia (average of $158). Flying from Brownsville to District of Columbia in June is currently the most expensive (average of $387). 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.

See more FAQs

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