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South Padre Island

$324+ Cheap flights from Reagan-National (DCA) to South Padre Island, TX

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MFE
Jul 24 — Jul 311
Fri 7/24
Fri 7/31
1 adult, Economy
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Cheap flight deals from Reagan-National to South Padre Island

Cheapest flights from Reagan-National to South Padre Island
Explore the most affordable flight options available from Reagan-National to South Padre Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 24, 2026.

This United Airlines deal was found by Cheapflights users on 6/22. 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 8/128:20 am
DCA
-
BRO
1 stop8h 31m
United Airlines
Mon 8/1712:05 pm
BRO
-
DCA
1 stop8h 00m
United Airlines
Deal found 6/22$329
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Fri 10/912:57 pm
DCA
-
BRO
1 stop6h 16m
United Airlines
Tue 10/134:37 pm
BRO
-
DCA
1 stop6h 22m
United Airlines
Deal found 6/19$369
This United Airlines deal was found by Cheapflights users on 6/22. 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 8/192:40 pm
DCA
-
BRO
1 stop8h 19m
United Airlines
Sun 8/239:20 am
BRO
-
DCA
1 stop8h 09m
United Airlines
Deal found 6/22$400
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/166:00 am
DCA
-
BRO
1 stop6h 26m
United Airlines
Tue 7/214:44 pm
BRO
-
DCA
1 stop6h 15m
United Airlines
Deal found 6/23$412
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:25 pm
DCA
-
BRO
2 stops9h 15m
American Airlines
Sat 10/242:43 pm
BRO
-
DCA
1 stop8h 15m
American Airlines
Deal found 6/21$418
This United Airlines deal was found by Cheapflights users on 6/23. 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 10/276:00 am
DCA
-
BRO
1 stop6h 16m
United Airlines
Sat 10/314:38 pm
BRO
-
DCA
1 stop6h 15m
United Airlines
Deal found 6/23$419
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/1612:59 pm
DCA
-
BRO
1 stop6h 45m
United Airlines
Mon 7/204:44 pm
BRO
-
DCA
1 stop6h 15m
United Airlines
Deal found 6/21$426
This American Airlines deal was found by Cheapflights users on 6/23. 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 7/165:00 am
DCA
-
BRO
1 stop6h 12m
American Airlines
Tue 7/2110:44 am
BRO
-
DCA
1 stop7h 15m
American Airlines
Deal found 6/23$464
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 8/1211:59 am
DCA
-
BRO
1 stop7h 08m
American Airlines
Sun 8/165:43 am
BRO
-
DCA
1 stop6h 00m
American Airlines
Deal found 6/22$468
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 6/2312:59 pm
DCA
-
BRO
1 stop6h 38m
United Airlines
Tue 6/3012:10 pm
BRO
-
DCA
1 stop5h 21m
United Airlines
Deal found 6/19$476

Find flight deals from Reagan-National to South Padre Island

Keep the following information in mind while searching for Reagan-National to South Padre Island flight deals. Data was last updated June 24, 2026.

Round-trip from

$329
(United Airlines)

One-way from

$324
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$738
From Washington, D.C. Reagan-National to South Padre Island
Search Deals
One-way flight from Washington, D.C. Reagan-National to South Padre Island
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to South Padre Island 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 June 24, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to South Padre Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 7/16

6:00 am-11:26 am

1 stop6h 26m

Brownsville South Padre Is. Intl

Tue 7/21

4:44 pm-11:59 pm

1 stop6h 15m

$412
Quickest round-trip

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Sat 8/29

4:38 pm-9:59 pm

1 stop6h 21m

Brownsville South Padre Is. Intl

Tue 9/1

12:05 pm-6:29 pm

1 stop5h 24m

$419

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Tue 10/27

6:00 am-11:16 am

1 stop6h 16m

Brownsville South Padre Is. Intl

Sat 10/31

4:38 pm-11:53 pm

1 stop6h 15m

$419

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 7/16

12:59 pm-6:44 pm

1 stop6h 45m

Brownsville South Padre Is. Intl

Mon 7/20

4:44 pm-11:59 pm

1 stop6h 15m

$426

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 7/16

5:00 am-10:12 am

1 stop6h 12m

Brownsville South Padre Is. Intl

Tue 7/21

2:47 pm-11:53 pm

2 stops8h 06m

$491

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Fri 10/9

12:57 pm-6:13 pm

1 stop6h 16m

Brownsville South Padre Is. Intl

Mon 10/12

4:37 pm-11:59 pm

1 stop6h 22m

$525
Cheapest one-way

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Mon 7/27

5:11 pm-12:13 am

1 stop8h 02m

$324

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 7/2

7:00 am-7:55 am

3 stops25h 55m

$442

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Mon 7/27

3:30 pm-3:57 pm

2 stops25h 27m

$472
Quickest one-way

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 7/2

12:59 pm-6:44 pm

1 stop6h 45m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Reagan-National to South Padre Island

Have a flexible travel schedule? Discover the best time to fly to South Padre Island 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 South Padre Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Padre Island

Get insights into the airlines that provide service to South Padre Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Padre Island. Reviews last updated June 24, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to South Padre Island, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,881 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,881 reviews
United Airlines
7.4
Good
9,881 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to South Padre Island. 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 Washington, D.C. Reagan-National Airport to South Padre Island?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to South Padre Island in 6h 26m. Fly via United Airlines to get the fastest option. The distance between Washington, D.C. Reagan-National Airport and South Padre Island is about 1481 mi.

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

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

  • How can I find direct flights from Reagan-National to South Padre Island?

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

  • Can I find deals for business class flights from Reagan-National to South Padre Island?

    Yes. Cheapflights offers flight deals from Reagan-National to South Padre Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Reagan-National to South Padre Island

Discover the top 2 airlines that operate flights from Reagan-National to South Padre Island. 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 June 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$394FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$383Average$518FlexibilityNo cancel feeOn-time71%

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