What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to South Padre Island?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to South Padre Island flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in South Padre Island ranges from 1.1 - 5.9 inches per month. September is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit South Padre Island when rainfall is around 1.1 in.

If weather is an important factor for your trip to South Padre Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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.

$165+ Cheap Flights from Washington, D.C. Reagan-National Airport to South Padre Island

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Cheap flight deals from Reagan-National to South Padre Island

Round-trip from	$319 (United Airlines)
One-way from	$165 (American Airlines)
Popular in	May
Cheapest in	April
Average price	$404

From Washington, D.C. Reagan-National to South Padre Island

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One-way flight from Washington, D.C. Reagan-National to South Padre Island

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Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find 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 September 17, 2025.

Thu 10/22:56 pmDCA - BRO

1 stop5h 40mUnited Airlines

Mon 10/612:10 pmBRO - DCA

1 stop5h 29mUnited Airlines

Deal found 9/16

$319

Fri 10/32:56 pmDCA - BRO

1 stop5h 40mUnited Airlines

Mon 10/65:15 pmBRO - DCA

1 stop5h 35mUnited Airlines

Deal found 9/14

$374

Sat 9/201:33 pmDCA - BRO

1 stop5h 36mAmerican Airlines

Mon 9/226:39 pmBRO - DCA

1 stop5h 19mAmerican Airlines

Deal found 9/16

$439

Sat 10/185:00 amDCA - BRO

1 stop5h 53mAmerican Airlines

Sun 10/195:38 amBRO - DCA

1 stop6h 03mAmerican Airlines

Deal found 9/17

$463

Mon 9/2211:30 amDCA - BRO

1 stop7h 39mAmerican Airlines

Tue 9/235:26 amBRO - DCA

1 stop6h 11mAmerican Airlines

Deal found 9/16

$469

Thu 10/23:15 pmDCA - BRO

2 stops8h 19mAmerican Airlines

Mon 10/65:38 amBRO - DCA

1 stop7h 20mAmerican Airlines

Deal found 9/16

$473

Fri 10/1712:55 pmDCA - BRO

1 stop7h 41mUnited Airlines

Sun 10/195:15 pmBRO - DCA

1 stop5h 35mUnited Airlines

Deal found 9/17

$481

Sat 10/188:20 amDCA - BRO

1 stop8h 40mUnited Airlines

Sun 10/195:15 pmBRO - DCA

1 stop5h 35mUnited Airlines

Deal found 9/17

$504

Best flights from Reagan-National to South Padre Island
Discover carefully curated flight deals from Reagan-National to South Padre Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Thu 10/22:56 pmDCA - BRO

1 stop5h 40mUnited Airlines

Mon 10/612:10 pmBRO - DCA

1 stop5h 29mUnited Airlines

Deal found 9/16

$319

Thu 1/157:20 amDCA - BRO

2 stops10h 09mAmerican Airlines

Mon 1/196:02 pmBRO - DCA

1 stop5h 38mAmerican Airlines

Deal found 9/17

$354

Fri 10/32:56 pmDCA - BRO

1 stop5h 40mUnited Airlines

Mon 10/65:15 pmBRO - DCA

1 stop5h 35mUnited Airlines

Deal found 9/14

$374

Tue 3/109:28 amDCA - BRO

1 stop8h 05mAmerican Airlines

Wed 3/116:04 pmBRO - DCA

1 stop5h 36mAmerican Airlines

Deal found 9/14

$409

Tue 3/106:00 amDCA - BRO

1 stop10h 38mUnited Airlines

Wed 3/115:10 amBRO - DCA

1 stop9h 45mUnited Airlines

Deal found 9/15

$375

Sat 10/185:00 amDCA - BRO

1 stop5h 53mAmerican Airlines

Sun 10/195:38 amBRO - DCA

1 stop6h 03mAmerican Airlines

Deal found 9/17

$463

Fri 1/168:15 amDCA - BRO

1 stop8h 57mUnited Airlines

Mon 1/195:25 pmBRO - DCA

1 stop5h 34mUnited Airlines

Deal found 9/17

$459

Thu 10/23:15 pmDCA - BRO

2 stops8h 19mAmerican Airlines

Mon 10/65:38 amBRO - DCA

1 stop7h 20mAmerican Airlines

Deal found 9/16

$473

Last-minute flights from Reagan-National to South Padre Island
Discover last-minute flight deals from Reagan-National to South Padre Island. Data last updated September 17, 2025 and is based on user searches.

Sat 9/201:33 pmDCA - BRO

1 stop5h 36mAmerican Airlines

Mon 9/226:39 pmBRO - DCA

1 stop5h 19mAmerican Airlines

Deal found 9/16

$439

Mon 9/2211:30 amDCA - BRO

1 stop7h 39mAmerican Airlines

Tue 9/235:26 amBRO - DCA

1 stop6h 11mAmerican Airlines

Deal found 9/16

$469

Thu 10/22:56 pmDCA - BRO

1 stop5h 40mUnited Airlines

Mon 10/612:10 pmBRO - DCA

1 stop5h 29mUnited Airlines

Deal found 9/16

$319

Thu 10/23:15 pmDCA - BRO

2 stops8h 19mAmerican Airlines

Mon 10/65:38 amBRO - DCA

1 stop7h 20mAmerican Airlines

Deal found 9/16

$473

Fri 10/32:56 pmDCA - BRO

1 stop5h 40mUnited Airlines

Mon 10/65:15 pmBRO - DCA

1 stop5h 35mUnited Airlines

Deal found 9/14

$374

Fri 10/1712:55 pmDCA - BRO

1 stop7h 41mUnited Airlines

Sun 10/195:15 pmBRO - DCA

1 stop5h 35mUnited Airlines

Deal found 9/17

$481

Sat 10/185:00 amDCA - BRO

1 stop5h 53mAmerican Airlines

Sun 10/195:38 amBRO - DCA

1 stop6h 03mAmerican Airlines

Deal found 9/17

$463

Sat 10/188:20 amDCA - BRO

1 stop8h 40mUnited Airlines

Sun 10/195:15 pmBRO - DCA

1 stop5h 35mUnited Airlines

Deal found 9/17

$504

One-way flights from Reagan-National to South Padre Island
Search for one-way flight options from Reagan-National to South Padre Island. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Wed 10/155:00 amDCA - BRO

1 stop5h 53mAmerican Airlines

Deal found 9/16

$165

Thu 1/156:00 amDCA - BRO

3 stops16h 31mUnited Airlines

Deal found 9/15

$716

Cheapflights Fare Finder

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

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 10/2

2:56 pm-7:36 pm

1 stop5h 40m

Brownsville South Padre Is. Intl

Mon 10/6

12:10 pm-6:39 pm

1 stop5h 29m

$319

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 1/15

7:20 am-4:29 pm

2 stops10h 09m

Brownsville South Padre Is. Intl

Mon 1/19

6:02 pm-12:40 am

1 stop5h 38m

$354

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Fri 10/3

2:56 pm-7:36 pm

1 stop5h 40m

Brownsville South Padre Is. Intl

Mon 10/6

5:15 pm-11:50 pm

1 stop5h 35m

$374

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Tue 3/10

6:00 am-3:38 pm

1 stop10h 38m

Brownsville South Padre Is. Intl

Wed 3/11

5:10 am-3:55 pm

1 stop9h 45m

$375

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Tue 3/10

9:28 am-4:33 pm

1 stop8h 05m

Brownsville South Padre Is. Intl

Wed 3/11

6:04 pm-12:40 am

1 stop5h 36m

$409

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Fri 1/16

8:15 am-4:12 pm

1 stop8h 57m

Brownsville South Padre Is. Intl

Mon 1/19

5:25 pm-11:59 pm

1 stop5h 34m

$459

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Sat 10/18

5:00 am-9:53 am

1 stop5h 53m

Brownsville South Padre Is. Intl

Sun 10/19

5:38 am-12:41 pm

1 stop6h 03m

$463

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 10/2

3:15 pm-10:34 pm

2 stops8h 19m

Brownsville South Padre Is. Intl

Mon 10/6

5:38 am-1:58 pm

1 stop7h 20m

$473

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Wed 10/15

5:00 am-9:53 am

1 stop5h 53m

$165

Washington, D.C.Brownsville

DCA - BRO

DCABRO

Washington, D.C. Reagan-National

Thu 1/15

3:29 pm-10:23 pm

2 stops7h 54m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 11 results

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

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to South Padre Island (average of $267). Flying from Washington, D.C. Reagan-National Airport to South Padre Island in June is currently the most expensive (average of $382). 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 DCA to SO9?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to South Padre Island as you normally would.

Related info for your journey

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 5h 40m. Fly via United Airlines or American Airlines to get the fastest option. The distance between Washington, D.C. Reagan-National Airport and South Padre Island is about 1481 mi. This flight may include one or multiple stops.
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.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to South Padre Island?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to South Padre Island (average of $267). Flying from Washington, D.C. Reagan-National Airport to South Padre Island in June is currently the most expensive (average of $382). 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

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$236	Average$537	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$236	Average$392	FlexibilityNo cancel fee	On-time71%

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$165+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to South Padre Island with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap 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 September 17, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Reagan-National to South Padre Island

Cheapest flights from Reagan-National to South Padre IslandExplore 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 September 17, 2025.

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 September 17, 2025.

Cheapflights Fare Finder

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.

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to South Padre Island

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

What is the cheapest time of day to fly from DCA to SO9?

Find hourly flight availability from Reagan-National to South Padre Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

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?

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

How can I 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?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to South Padre Island

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

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

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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 September 17, 2025.