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Washington, D.C.

$294+ Cheap flights from South Padre Island, TX to Washington, D.C. (WAS)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — WAS
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Cheap flight deals from South Padre Island to Washington, D.C.

Keep the following information in mind while searching for South Padre Island to Washington, D.C. flight deals. Data was last updated noviembre 6, 2025.

Round-trip from

$294
(United Airlines)
From South Padre Island to Washington, D.C. (WAS)
Search Deals

Find flight deals from South Padre Island to Washington, D.C.

Cheapest flights from South Padre Island to Washington, D.C.
Explore the most affordable flight options available from South Padre Island to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/6. 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.
jue. 11/277:15 amBRO - BWI
1 stop7h 47mUnited Airlines
sáb. 12/1310:20 amBWI - BRO
2 stops10h 15mUnited Airlines
Deal found 11/6$294
This United Airlines deal was found by Cheapflights users on 11/5. 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.
dom. 11/237:15 amBRO - DCA
1 stop5h 34mUnited Airlines
dom. 12/78:15 amDCA - BRO
1 stop8h 50mUnited Airlines
Deal found 11/5$304
This United Airlines deal was found by Cheapflights users on 11/5. 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.
dom. 11/235:15 pmBRO - IAD
1 stop5h 29mUnited Airlines
dom. 12/76:00 amIAD - BRO
1 stop6h 27mUnited Airlines
Deal found 11/5$304
This American Airlines deal was found by Cheapflights users on 11/5. 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.
sáb. 12/65:27 amBRO - DCA
1 stop5h 32mAmerican Airlines
sáb. 12/134:59 pmDCA - BRO
1 stop7h 00mAmerican Airlines
Deal found 11/5$319
This United Airlines deal was found by Cheapflights users on 11/5. 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.
lun. 12/812:15 pmBRO - IAD
1 stop7h 27mUnited Airlines
vie. 12/126:00 amIAD - BRO
1 stop6h 27mUnited Airlines
Deal found 11/5$329
This American Airlines deal was found by Cheapflights users on 11/6. 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.
vie. 11/212:50 pmBRO - DCA
1 stop5h 10mAmerican Airlines
mar. 11/257:45 amDCA - BRO
1 stop7h 35mAmerican Airlines
Deal found 11/6$339
This United Airlines deal was found by Cheapflights users on 11/6. 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.
lun. 12/224:55 pmBRO - BWI
1 stop6h 25mUnited Airlines
vie. 1/26:15 amBWI - BRO
2 stops14h 27mUnited Airlines
Deal found 11/6$339
This United Airlines deal was found by Cheapflights users on 11/4. 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.
dom. 11/237:15 amBRO - BWI
2 stops13h 09mUnited Airlines
dom. 12/71:10 pmBWI - BRO
2 stops11h 26mUnited Airlines
Deal found 11/4$346
This United Airlines deal was found by Cheapflights users on 11/6. 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.
lun. 12/224:55 pmBRO - BWI
1 stop6h 25mUnited Airlines
sáb. 1/36:15 amBWI - BRO
2 stops14h 27mUnited Airlines
Deal found 11/6$347
This United Airlines deal was found by Cheapflights users on 11/5. 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.
sáb. 12/69:45 amBRO - BWI
1 stop5h 30mUnited Airlines
sáb. 12/1310:20 amBWI - BRO
2 stops10h 15mUnited Airlines
Deal found 11/5$350
This American Airlines deal was found by Cheapflights users on 11/6. 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.
jue. 11/275:20 amBRO - BWI
1 stop7h 55mAmerican Airlines
sáb. 12/133:22 pmBWI - BRO
1 stop8h 37mAmerican Airlines
Deal found 11/6$354
This United Airlines deal was found by Cheapflights users on 11/5. 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.
lun. 12/86:30 amBRO - DCA
1 stop6h 22mUnited Airlines
vie. 12/126:00 amDCA - BRO
1 stop6h 27mUnited Airlines
Deal found 11/5$355

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Padre Island to Washington, D.C. 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 noviembre 6, 2025.
Use the filters below to find and compare flights from South Padre Island to Washington, D.C. that are best for you.

Fly from

South Padre Island

Fly to

Washington, D.C.

Route

Depart

Return

Price

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

jue. 11/27

7:15 am-4:02 pm

1 stop7h 47m

Baltimore/Washington

sáb. 12/13

10:20 am-7:35 pm

2 stops10h 15m

$294

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

dom. 11/23

7:15 am-1:49 pm

1 stop5h 34m

Washington, D.C. Reagan-National

dom. 12/7

8:15 am-4:05 pm

1 stop8h 50m

$304

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

sáb. 12/6

5:27 am-11:59 am

1 stop5h 32m

Washington, D.C. Reagan-National

sáb. 12/13

4:59 pm-10:59 pm

1 stop7h 00m

$319

BrownsvilleWashington, D.C.

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

lun. 12/8

12:15 pm-8:42 pm

1 stop7h 27m

Washington, D.C. Dulles Intl

vie. 12/12

6:00 am-11:27 am

1 stop6h 27m

$329

BrownsvilleWashington, D.C.

BRO - DCA

BRODCA

Brownsville South Padre Is. Intl

vie. 11/21

2:50 pm-9:00 pm

1 stop5h 10m

Washington, D.C. Reagan-National

mar. 11/25

7:45 am-2:20 pm

1 stop7h 35m

$339

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

lun. 12/22

4:55 pm-12:20 am

1 stop6h 25m

Baltimore/Washington

vie. 1/2

6:15 am-7:42 pm

2 stops14h 27m

$339

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

dom. 11/23

7:15 am-9:24 pm

2 stops13h 09m

Baltimore/Washington

dom. 12/7

1:10 pm-11:36 pm

2 stops11h 26m

$346

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

lun. 12/22

4:55 pm-12:20 am

1 stop6h 25m

Baltimore/Washington

sáb. 1/3

6:15 am-7:42 pm

2 stops14h 27m

$347

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

sáb. 12/6

9:45 am-4:15 pm

1 stop5h 30m

Baltimore/Washington

sáb. 12/13

10:20 am-7:35 pm

2 stops10h 15m

$350

BrownsvilleBaltimore

BRO - BWI

BROBWI

Brownsville South Padre Is. Intl

jue. 11/27

5:20 am-2:15 pm

1 stop7h 55m

Baltimore/Washington

sáb. 12/13

3:22 pm-10:59 pm

1 stop8h 37m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 28 results
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Best time to book a flight from South Padre Island to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from South Padre Island 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 South Padre Island to Washington, D.C.

What is the cheapest month to book a flight from South Padre Island to Washington, D.C.?

Currently, September is the cheapest month in which you can book a flight from South Padre Island to Washington, D.C. (average of $253). Flying from South Padre Island to Washington, D.C. in June is currently the most expensive (average of $384). 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 SO9 to WAS?

Find hourly flight availability from South Padre Island to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

When flying from South Padre Island to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from South Padre Island to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Padre Island to Washington, D.C.?

    For as low as $319, United Airlines can have you in Washington, D.C. from South Padre Island in 5h 32m. The distance from South Padre Island to Washington, D.C. is about 1481 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from South Padre Island to Washington, D.C.?

    The most popular flight routes from South Padre Island to Washington, D.C. are Brownsville South Padre Is. Intl - Washington, D.C. Reagan-National, Brownsville South Padre Is. Intl - Baltimore/Washington and Brownsville South Padre Is. Intl - Washington, D.C. Dulles Intl.

  • Can I find deals for flights from South Padre Island to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on South Padre Island to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Padre Island to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Padre Island to Washington, D.C..

  • Can I find deals for business class flights from South Padre Island to Washington, D.C.?

    Yes. Cheapflights offers flight deals from South Padre Island to Washington, D.C. 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 South Padre Island to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from South Padre Island to Washington, D.C. (average of $253). Flying from South Padre Island to Washington, D.C. in June is currently the most expensive (average of $384). 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.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

Browse thousands of different options on Cheapflights for your next trip

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from South Padre Island to Washington, D.C.

Discover the top 3 airlines that operate flights from South Padre Island to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$155Average$421FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$270Average$463FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$297Average$436FlexibilityNo cancel feeOn-time71%

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