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Reagan-National

$205+ Cheap flights from Brownsville (BRO) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — DCA
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Brownsville to Reagan-National

Cheapest flights from Brownsville to Reagan-National
Explore the most affordable flight options available from Brownsville to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This United Airlines deal was found by Cheapflights users on 2/19. 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 7/24:44 pm
BRO
-
DCA
1 stop6h 15m
United Airlines
Sat 7/412:55 pm
DCA
-
BRO
1 stop6h 42m
United Airlines
Deal found 2/19$309
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Sun 4/125:25 pm
BRO
-
DCA
1 stop5h 34m
United Airlines
Tue 4/216:00 am
DCA
-
BRO
1 stop6h 19m
United Airlines
Deal found 2/21$340
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/285:25 pm
BRO
-
DCA
1 stop5h 11m
United Airlines
Sat 4/46:00 am
DCA
-
BRO
1 stop6h 19m
United Airlines
Deal found 2/19$359
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/235:25 pm
BRO
-
DCA
1 stop5h 34m
United Airlines
Mon 4/274:34 pm
DCA
-
BRO
1 stop6h 13m
United Airlines
Deal found 2/21$369
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/312:00 pm
BRO
-
DCA
1 stop8h 05m
United Airlines
Sat 4/114:34 pm
DCA
-
BRO
1 stop6h 13m
United Airlines
Deal found 2/20$424
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Wed 7/15:25 pm
BRO
-
DCA
1 stop5h 34m
United Airlines
Wed 7/810:58 am
DCA
-
BRO
1 stop8h 38m
United Airlines
Deal found 2/18$429
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Wed 4/225:25 pm
BRO
-
DCA
1 stop5h 34m
United Airlines
Sat 4/256:30 am
DCA
-
BRO
2 stops12h 58m
United Airlines
Deal found 2/21$452
This American Airlines deal was found by Cheapflights users on 2/20. 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
-
DCA
1 stop7h 02m
American Airlines
Sun 2/223:59 pm
DCA
-
BRO
1 stop7h 55m
American Airlines
Deal found 2/20$469
This American Airlines deal was found by Cheapflights users on 2/18. 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 3/282:58 pm
BRO
-
DCA
2 stops7h 52m
American Airlines
Sat 4/44:59 pm
DCA
-
BRO
1 stop6h 55m
American Airlines
Deal found 2/18$471
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Wed 3/185:15 am
BRO
-
DCA
1 stop7h 28m
United Airlines
Fri 3/206:00 am
DCA
-
BRO
1 stop6h 34m
United Airlines
Deal found 2/21$482

Find flight deals from Brownsville to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) to Reagan-National (DCA). 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 February 22, 2026.

Round-trip from

$309
(United Airlines)

One-way from

$205
(United Airlines)
From Brownsville South Padre Is. Intl to Washington, D.C. Reagan-National
Search Deals
One-way flight from Brownsville South Padre Is. Intl to Washington, D.C. Reagan-National
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Brownsville to Reagan-National 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 February 22, 2026.
Use the filters below to find and compare flights from Brownsville to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Brownsville

Fly to

Reagan-National

Route

Depart

Return

Price

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Thu 7/2

4:44 pm-11:59 pm

1 stop6h 15m

Washington, D.C. Reagan-National

Sat 7/4

12:55 pm-6:37 pm

1 stop6h 42m

$309

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Sun 4/12

5:25 pm-11:59 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Tue 4/21

6:00 am-11:19 am

1 stop6h 19m

$340

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Sat 3/28

5:25 pm-11:36 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Sat 4/4

6:00 am-11:19 am

1 stop6h 19m

$359

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Thu 4/23

5:25 pm-11:59 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Mon 4/27

6:00 am-11:19 am

1 stop6h 19m

$369

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Wed 4/22

5:25 pm-11:59 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Sun 4/26

8:30 am-4:24 pm

1 stop8h 54m

$369

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Wed 4/22

7:15 am-1:36 pm

1 stop5h 21m

Washington, D.C. Reagan-National

Sat 4/25

11:05 am-4:24 pm

1 stop6h 19m

$369

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Sat 7/4

9:30 am-6:29 pm

1 stop7h 59m

Washington, D.C. Reagan-National

Tue 7/14

4:59 pm-9:39 pm

1 stop5h 40m

$369

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Fri 4/3

12:00 pm-9:05 pm

1 stop8h 05m

Washington, D.C. Reagan-National

Sat 4/11

4:34 pm-9:47 pm

1 stop6h 13m

$424

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Wed 7/1

5:25 pm-11:59 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Wed 7/8

10:58 am-6:36 pm

1 stop8h 38m

$429

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

Tue 3/17

7:18 am-1:43 pm

1 stop5h 25m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 14 results
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Best time to book a flight from Brownsville to Reagan-National

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

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

Currently, January is the cheapest month in which you can book a flight from Brownsville to Washington, D.C. Reagan-National Airport (average of $250). Flying from Brownsville to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $443). 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 Reagan-National. 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 Washington, D.C. Reagan-National?

    Brownsville South Padre Is. Intl (BRO) is the airport you will fly out of if you book a flight from Brownsville to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from South Padre Is. Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Brownsville airport to Washington, D.C. Reagan-National. It is only a 4.5 mi journey to South Padre Is. Intl (BRO) from Brownsville’s city center.

  • How long is the flight from Brownsville to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Brownsville to Washington, D.C. Reagan-National Airport in 6h 15m. Fly via United Airlines to get the fastest option. The distance from Brownsville to Washington, D.C. Reagan-National Airport is about 1481 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brownsville to Reagan-National 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 Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Brownsville to Washington, D.C. Reagan-National Airport (average of $250). Flying from Brownsville to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $443). 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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Manassas
Bowie
Largo
McLean
Clinton
Towson

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Alternative routes for Brownsville to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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