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Washington, D.C.

$28+ Cheap flights from South Carolina to Washington, D.C. (WAS)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — WAS
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Find flight deals from South Carolina to Washington, D.C.

Cheapest flights from South Carolina to Washington, D.C.
Explore the most affordable flight options available from South Carolina to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:42 pmCLT - BWI
1 stop18h 03mFrontier
Sun 1/1811:30 amBWI - CLT
Nonstop1h 40mFrontier
Deal found 11/21$112
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:07 pmCLT - BWI
Nonstop1h 34mFrontier
Mon 12/2910:12 amBWI - CLT
1 stop23h 45mFrontier
Deal found 11/19$113
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:49 pmCHS - BWI
1 stop11h 46mSpirit Airlines
Mon 12/88:45 amBWI - CHS
1 stop12h 09mSpirit Airlines
Deal found 11/20$114
This Kiwi.com deal was found by Cheapflights users on 11/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:57 pmCLT - BWI
1 stop27h 00mMultiple Airlines
Sun 1/1811:30 amBWI - CLT
Nonstop1h 40mMultiple Airlines
Deal found 11/21$114
This Super.com deal was found by Cheapflights users on 11/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:07 pmCLT - BWI
Nonstop1h 34mFrontier
Sun 12/285:36 pmBWI - CLT
Nonstop1h 36mFrontier
Deal found 11/20$116
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/192:05 pmCLT - BWI
1 stop7h 10mMultiple Airlines
Fri 11/219:18 amBWI - CLT
Nonstop1h 43mMultiple Airlines
Deal found 11/19$118
This Expedia deal was found by Cheapflights users on 11/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:59 pmCLT - BWI
1 stop5h 18mMultiple Airlines
Sun 11/2312:24 pmBWI - CLT
Nonstop1h 38mMultiple Airlines
Deal found 11/19$120
This Booking.com deal was found by Cheapflights users on 11/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 amSAV - IAD
Nonstop1h 50mAllegiant Air
Sat 1/39:40 amIAD - SAV
Nonstop2h 04mAllegiant Air
Deal found 11/20$121
This Super.com deal was found by Cheapflights users on 11/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:08 pmCLT - BWI
Nonstop1h 42mFrontier
Wed 11/269:18 amBWI - CLT
Nonstop1h 43mFrontier
Deal found 11/20$122
This Frontier deal was found by Cheapflights users on 11/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:08 pmCLT - BWI
Nonstop1h 42mFrontier
Sun 1/1811:30 amBWI - CLT
Nonstop1h 40mFrontier
Deal found 11/21$123
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:58 pmCLT - BWI
1 stop8h 47mMultiple Airlines
Sat 12/135:52 pmBWI - CLT
1 stop18h 49mMultiple Airlines
Deal found 11/18$124
This Expedia deal was found by Cheapflights users on 11/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:59 pmCLT - BWI
1 stop5h 18mMultiple Airlines
Tue 11/2512:36 pmBWI - CLT
Nonstop1h 38mMultiple Airlines
Deal found 11/21$126

Cheap flight deals from South Carolina to Washington, D.C.

Keep the following information in mind while searching for South Carolina to Washington, D.C. flight deals. Data was last updated November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$97
(Cheapflightsfares)

One-way from

$28
(Kiwi.com)

Popular in

June

Cheapest in

May

Average price

$289

Good round-trip deal

$236 or less

Good one-way deal

$148 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. (WAS)
Search Deals
One-way flight from South Carolina to Washington, D.C. (WAS)
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from South Carolina to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from South Carolina to Washington, D.C. (WAS).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from South Carolina 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 November 21, 2025.
Use the filters below to find and compare flights from South Carolina to Washington, D.C. that are best for you.

Fly from

South Carolina

Fly to

Washington, D.C.

Route

Depart

Return

Price

CharlotteBaltimore

CLT - BWI

CLTBWI

Charlotte Douglas

Tue 1/13

6:05 pm-7:35 pm

Nonstop1h 30m

Baltimore/Washington

Tue 1/20

8:30 am-10:20 am

Nonstop1h 50m

$109

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Thu 12/11

9:49 pm-9:35 am

1 stop11h 46m

Baltimore/Washington

Sun 12/14

4:38 pm-8:54 pm

1 stop28h 16m

$143

CharlotteBaltimore

CLT - BWI

CLTBWI

Charlotte Douglas

Thu 1/15

6:25 am-11:54 am

1 stop5h 29m

Baltimore/Washington

Sun 1/18

6:00 am-10:45 am

1 stop4h 45m

$157

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Fri 1/30

6:31 pm-11:31 pm

1 stop5h 00m

Baltimore/Washington

Sun 2/1

5:47 pm-5:36 pm

1 stop23h 49m

$161

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Fri 12/5

9:49 pm-9:35 am

1 stop11h 46m

Baltimore/Washington

Sun 12/7

8:45 am-8:54 pm

1 stop12h 09m

$162

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Thu 1/22

6:31 pm-11:31 pm

1 stop5h 00m

Baltimore/Washington

Sun 1/25

6:20 am-5:36 pm

1 stop11h 16m

$163

CharlotteBaltimore

CLT - BWI

CLTBWI

Charlotte Douglas

Sat 12/6

8:55 pm-7:18 am

1 stop10h 23m

Baltimore/Washington

Mon 12/8

9:11 pm-9:50 am

1 stop12h 39m

$167

CharlotteBaltimore

CLT - BWI

CLTBWI

Charlotte Douglas

Thu 1/15

1:24 pm-7:01 pm

1 stop5h 37m

Baltimore/Washington

Sun 1/18

11:30 am-4:54 pm

1 stop5h 24m

$172

CharlotteBaltimore

CLT - BWI

CLTBWI

Charlotte Douglas

Sun 1/4

3:07 pm-4:41 pm

Nonstop1h 34m

Baltimore/Washington

Fri 1/9

11:16 am-7:51 pm

1 stop8h 35m

$175

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

Mon 12/8

8:03 pm-9:22 am

1 stop13h 19m

Baltimore/Washington

Mon 12/15

9:11 pm-4:48 pm

1 stop19h 37m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 60 results
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Best time to book a flight from South Carolina to Washington, D.C.

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

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

Currently, January is the cheapest month in which you can book a flight from South Carolina to Washington, D.C. (average of $97). Flying from South Carolina to Washington, D.C. in November is currently the most expensive (average of $172). 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 WAS?

Find hourly flight availability from South Carolina 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 November 21, 2025.

When flying from South Carolina 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 afternoon, which can drop the price by up to 25% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from South Carolina to Washington, D.C.. Price data was last updated on December 16, 2024.

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

Weekly flight availability from South Carolina to Washington, D.C.

Explore weekly flight availability from South Carolina to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2025.

The most flights from USSC to WAS are scheduled on a Wednesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Related info for your journey

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

    Departing from South Carolina to Washington, D.C. will take you 1h 30m. There are 360 mi between South Carolina and Washington, D.C.. This flight may include one or multiple stops.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $39. Users have also found prices from $49 and $50 on Spirit Airlines and Southwest, respectively.

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

    The most popular route from South Carolina to Washington, D.C. is Charlotte Douglas - Baltimore/Washington. You may also consider Charlotte Douglas - Washington, D.C. Dulles Intl or Charlotte Douglas - Washington, D.C. Reagan-National.

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

    No one likes to see their flight delayed. When booking a flight from South Carolina to Washington, D.C. consider choosing Copa Airlines (93%), Air Canada (89%) or Republic Airways (89%) 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.?

    The cheapest flight price from South Carolina to Washington, D.C. is $115. On average you can expect to pay $878. The most popular route, (Charlotte Douglas - Baltimore/Washington), can usually be booked for $97.

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

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

  • How can I find direct flights from South Carolina 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 Carolina to Washington, D.C..

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

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

    Currently, January is the cheapest month in which you can book a flight from South Carolina to Washington, D.C. (average of $97). Flying from South Carolina to Washington, D.C. in November is currently the most expensive (average of $172). 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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Alternative routes for South Carolina to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from South Carolina to Washington, D.C.

Discover the top 5 airlines that operate flights from South Carolina 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$90Average$161FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$369FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$177Average$311FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$189Average$333FlexibilityNo cancel feeOn-time69%
DeltaCheapest$190Average$379FlexibilityNo cancel feeOn-timeN/A

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