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Reagan-National

$70+ Cheap flights from South Carolina 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DCA
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheap flight deals from South Carolina to Reagan-National

Cheapest flights from South Carolina to Reagan-National
Explore the most affordable flight options available from South Carolina to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This American Airlines deal was found by Cheapflights users on 2/8. 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 3/287:13 am
CHS
-
DCA
Nonstop1h 44m
American Airlines
Sun 3/297:59 pm
DCA
-
CHS
Nonstop1h 49m
American Airlines
Deal found 2/8$179
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/205:05 am
CHS
-
DCA
Nonstop1h 44m
American Airlines
Wed 3/258:30 am
DCA
-
CHS
Nonstop1h 55m
American Airlines
Deal found 2/7$180
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Fri 3/207:37 pm
GSP
-
DCA
Nonstop1h 49m
American Airlines
Mon 3/235:26 pm
DCA
-
GSP
Nonstop1h 41m
American Airlines
Deal found 2/6$180
This Southwest deal was found by Cheapflights users on 2/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:40 am
CHS
-
DCA
1 stop6h 35m
Southwest
Tue 4/286:00 am
DCA
-
CHS
1 stop6h 25m
Southwest
Deal found 2/5$181
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:09 pm
CHS
-
DCA
1 stop4h 33m
Delta
Tue 4/149:00 am
DCA
-
CHS
1 stop6h 30m
Delta
Deal found 2/6$183
This JetBlue deal was found by Cheapflights users on 2/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:20 am
CHS
-
DCA
1 stop5h 44m
JetBlue
Sat 2/286:00 am
DCA
-
CHS
1 stop4h 57m
JetBlue
Deal found 2/5$186
This American Airlines deal was found by Cheapflights users on 2/8. 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 2/277:37 pm
GSP
-
DCA
Nonstop1h 49m
American Airlines
Sat 2/288:44 am
DCA
-
GSP
Nonstop1h 41m
American Airlines
Deal found 2/8$187
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/137:27 pm
CHS
-
DCA
Nonstop1h 51m
American Airlines
Sun 3/158:27 am
DCA
-
CHS
Nonstop1h 52m
American Airlines
Deal found 2/7$189
This American Airlines deal was found by Cheapflights users on 2/9. 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 4/177:34 am
CLT
-
DCA
Nonstop1h 32m
American Airlines
Sun 4/195:00 am
DCA
-
CLT
Nonstop1h 26m
American Airlines
Deal found 2/9$189
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/276:48 am
CAE
-
DCA
Nonstop1h 38m
American Airlines
Sun 3/298:00 am
DCA
-
CAE
Nonstop1h 41m
American Airlines
Deal found 2/7$189
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/57:51 am
CLT
-
DCA
Nonstop1h 28m
American Airlines
Sun 3/86:45 am
DCA
-
CLT
Nonstop1h 40m
American Airlines
Deal found 2/8$190
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Fri 2/276:48 am
CAE
-
DCA
Nonstop1h 38m
American Airlines
Sun 3/110:15 pm
DCA
-
CAE
Nonstop1h 37m
American Airlines
Deal found 2/6$190

Find flight deals from South Carolina to Reagan-National

Keep the following information in mind while searching for South Carolina to Reagan-National flight deals. Data was last updated February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(American Airlines)

One-way from

$70
(American Airlines)

Popular in

January

Cheapest in

May

Average price

$324

Good round-trip deal

$204 or less

Good one-way deal

$175 or less
Provider with most accurate pricing for Myrtle Beach Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Myrtle Beach Intl-Washington, D.C. (WAS) flights.
Search Deals
From South Carolina to Washington, D.C. Reagan-National
Search Deals
One-way flight from South Carolina to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from South Carolina to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from South Carolina to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Carolina 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 9, 2026.
Use the filters below to find and compare flights from South Carolina to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

South Carolina

Fly to

Reagan-National

Route

Depart

Return

Price

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 4/10

7:40 pm-9:30 pm

Nonstop1h 50m

Washington, D.C. Reagan-National

Tue 4/14

9:30 pm-11:20 pm

Nonstop1h 50m

$180

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Fri 4/17

7:38 pm-9:24 pm

Nonstop1h 46m

Washington, D.C. Reagan-National

Mon 4/20

5:27 pm-7:08 pm

Nonstop1h 41m

$180

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 4/24

7:40 am-2:15 pm

1 stop6h 35m

Washington, D.C. Reagan-National

Tue 4/28

6:00 am-12:25 pm

1 stop6h 25m

$181

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Tue 2/24

2:50 pm-10:31 pm

1 stop7h 41m

Washington, D.C. Reagan-National

Sat 2/28

6:00 am-10:57 am

1 stop4h 57m

$186

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Fri 3/13

5:05 am-6:49 am

Nonstop1h 44m

Washington, D.C. Reagan-National

Sun 3/15

8:27 am-10:19 am

Nonstop1h 52m

$189

ColumbiaWashington, D.C.

CAE - DCA

CAEDCA

Columbia Metropolitan

Wed 5/20

6:00 am-7:37 am

Nonstop1h 37m

Washington, D.C. Reagan-National

Sat 5/23

5:20 pm-7:02 pm

Nonstop1h 42m

$189

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 4/18

6:39 pm-10:50 pm

1 stop4h 11m

Washington, D.C. Reagan-National

Mon 4/20

6:59 am-11:20 am

1 stop4h 21m

$191

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 2/28

7:00 am-12:54 pm

1 stop5h 54m

Washington, D.C. Reagan-National

Tue 3/3

11:06 am-5:10 pm

1 stop6h 04m

$191

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Thu 3/5

6:05 am-12:10 pm

1 stop6h 05m

Washington, D.C. Reagan-National

Sat 3/7

4:25 pm-9:40 pm

1 stop5h 15m

$191

CharlestonWashington, D.C.

CHS - DCA

CHSDCA

Charleston

Sat 5/2

6:39 pm-10:50 pm

1 stop4h 11m

Washington, D.C. Reagan-National

Wed 5/6

6:05 am-10:46 am

1 stop4h 41m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 60 results
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Best time to book a flight from South Carolina to Reagan-National

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

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

Currently, March is the cheapest month in which you can book a flight from South Carolina to Washington, D.C. Reagan-National Airport (average of $97). Flying from South Carolina to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $189). 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 SC to DCA?

Find hourly flight availability from South Carolina to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 9, 2026.

It’s typically best to fly out from South Carolina to Washington, D.C. Reagan-National Airport in the evening. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from South Carolina to Reagan-National. Price data was last updated on February 7, 2026.

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

Related info for your journey

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

    For as low as $180, American Airlines can have you in Washington, D.C. Reagan-National Airport from South Carolina in 1h 50m. South Carolina and Washington, D.C. Reagan-National Airport are separated by a distance of 444 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from South Carolina to Washington, D.C. Reagan-National Airport one-way?

    One-way options have recently been found by users for as low as $94 on American Airlines. Other airlines that offer cheap prices include Delta from $99 and Southwest from $153 one-way.

  • What are the most popular routes from South Carolina to Washington, D.C. Reagan-National Airport?

    Most travelers choose Charlotte Douglas - Washington, D.C. Reagan-National, Charleston - Washington, D.C. Reagan-National or Columbia Metropolitan - Washington, D.C. Reagan-National when deciding on the best route from South Carolina to Washington, D.C. Reagan-National Airport.

  • What are the most reliable airlines from South Carolina to Washington, D.C. Reagan-National Airport?

    No one likes to see their flight delayed. When booking a flight from South Carolina to Washington, D.C. Reagan-National Airport consider choosing Envoy Air (100%), American Airlines (72%) or PSA Airlines (68%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from South Carolina to Washington, D.C. Reagan-National Airport?

    While on average a flight from South Carolina to Washington, D.C. Reagan-National Airport is generally $284, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Charlotte Douglas - Washington, D.C. Reagan-National), you can expect to pay $209 for that flight.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from South Carolina to Washington, D.C. Reagan-National Airport (average of $97). Flying from South Carolina to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $189). 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
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Carolina to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Reagan-National flights
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Atlanta to Baltimore flights
Los Angeles to Dulles Intl flights
Boston to Baltimore flights
Boston to Dulles Intl flights
Los Angeles to Baltimore flights
Atlanta to Dulles Intl flights
O'Hare Intl to Reagan-National flights
Dallas/Fort Worth to Reagan-National flights
San Francisco to Reagan-National flights
Seattle to Reagan-National flights
O'Hare Intl to Baltimore flights
Boston to Reagan-National flights
Seattle to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
San Francisco to Dulles Intl flights
San Francisco to Baltimore flights
Hobby to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Orlando to Reagan-National flights
Orlando to Dulles Intl flights
Denver to Baltimore flights
Minneapolis to Reagan-National flights
Miami to Reagan-National flights
Atlanta to Reagan-National flights
Hobby to Reagan-National flights
Seattle to Baltimore flights
Miami to Dulles Intl flights
Austin to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Hobby to Baltimore flights
Denver to Dulles Intl flights
Charlotte to Baltimore flights
Fort Lauderdale to Baltimore flights
Ontario to Dulles Intl flights
Detroit to Dulles Intl flights
Orlando to Baltimore flights
George Bush Intcntl to Reagan-National flights
Detroit to Reagan-National flights
Detroit to Baltimore flights
Minneapolis to Dulles Intl flights
Newark to Dulles Intl flights
LaGuardia to Reagan-National flights
Denver to Reagan-National flights
Tampa to Dulles Intl flights
Miami to Baltimore flights
Sky Harbor Intl to Dulles Intl flights
Tampa to Reagan-National flights

Top 2 airlines flying from South Carolina to Reagan-National

Discover the top 2 airlines that operate flights from South Carolina to Reagan-National. 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$172Average$330FlexibilityNo cancel feeOn-time71%
DeltaCheapest$190Average$473FlexibilityNo cancel feeOn-timeN/A

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