Washington, D.C.

$36+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — WAS
Jul 8 — Jul 151
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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 July 3, 2025.

Round-trip from

$72
(Priceline)

One-way from

$36
(Expedia)

Popular in

January

Cheapest in

May

Average price

$243

Good round-trip deal

$189 or less

Good one-way deal

$119 or less
From South Carolina to Washington, D.C. (WAS)
One-way flight from South Carolina to Washington, D.C. (WAS)
Highest demand for flights based on searches. 9% potential increase in price ($30 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from South Carolina to Washington, D.C. (WAS).
Price to beat on a one-way flight from South Carolina to Washington, D.C. (WAS).

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 July 3, 2025.

This Expedia deal was found by Cheapflights users on 7/2. 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 10/318:24 pmCLT - BWI
Nonstop1h 20mSpirit Airlines
Thu 11/66:15 amBWI - CLT
Nonstop1h 25mSpirit Airlines
Deal found 7/2$72
This Frontier deal was found by Cheapflights users on 7/2. 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.
Thu 7/3112:37 pmCLT - BWI
Nonstop1h 37mFrontier
Thu 7/314:31 pmBWI - CLT
Nonstop1h 47mFrontier
Deal found 7/2$73
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 7/3110:57 amCLT - BWI
Nonstop1h 24mMultiple Airlines
Sat 8/24:31 pmBWI - CLT
Nonstop1h 47mMultiple Airlines
Deal found 7/1$75
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:35 pmCHS - BWI
Nonstop1h 30mSpirit Airlines
Mon 10/271:00 pmBWI - CHS
Nonstop1h 40mSpirit Airlines
Deal found 7/2$88
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/127:40 pmCLT - IAD
Nonstop1h 37mUnited Airlines
Tue 8/1910:20 pmIAD - CLT
Nonstop1h 39mUnited Airlines
Deal found 7/1$137
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 8/1210:05 pmCLT - DCA
Nonstop1h 28mAmerican Airlines
Thu 8/145:00 amDCA - CLT
Nonstop1h 29mAmerican Airlines
Deal found 7/2$137
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/710:35 pmCLT - IAD
Nonstop1h 24mAmerican Airlines
Mon 8/117:44 amIAD - CLT
Nonstop1h 26mAmerican Airlines
Deal found 7/1$138
This Southwest deal was found by Cheapflights users on 7/2. 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.
Wed 9/241:05 pmCHS - BWI
Nonstop1h 30mSouthwest
Sat 9/278:20 amBWI - CHS
Nonstop1h 45mSouthwest
Deal found 7/2$144
This Southwest deal was found by Cheapflights users on 7/2. 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.
Thu 8/215:05 pmCLT - DCA
1 stop6h 20mSouthwest
Mon 8/2512:00 pmDCA - CLT
1 stop5h 35mSouthwest
Deal found 7/2$157
This American Airlines deal was found by Cheapflights users on 7/3. 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 8/96:00 amCHS - BWI
1 stop4h 01mAmerican Airlines
Mon 8/116:00 amBWI - CHS
1 stop5h 31mAmerican Airlines
Deal found 7/3$163
This Delta deal was found by Cheapflights users on 7/1. 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.
Thu 9/258:02 pmCHS - BWI
1 stop4h 26mDelta
Sat 9/276:26 pmBWI - CHS
1 stop5h 21mDelta
Deal found 7/1$167
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Thu 7/247:03 pmCLT - IAD
1 stop17h 39mFrontier
Sun 7/277:46 pmIAD - CLT
1 stop14h 55mFrontier
Deal found 7/2$181

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 July 3, 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

Thu 7/24

10:57 am-12:21 pm

Nonstop1h 24m

Baltimore/Washington

Thu 7/31

8:25 am-10:02 am

Nonstop1h 37m

$72

CharlotteBaltimore

CLT - BWI

CLTBWI

Charlotte Douglas

Thu 7/31

12:37 pm-2:14 pm

Nonstop1h 37m

Baltimore/Washington

Thu 7/31

4:31 pm-6:18 pm

Nonstop1h 47m

$73

CharlotteBaltimore

CLT - BWI

CLTBWI

Charlotte Douglas

Thu 7/31

10:57 am-12:21 pm

Nonstop1h 24m

Baltimore/Washington

Sat 8/2

4:31 pm-6:18 pm

Nonstop1h 47m

$75

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Fri 10/24

3:35 pm-5:05 pm

Nonstop1h 30m

Baltimore/Washington

Mon 10/27

1:00 pm-2:40 pm

Nonstop1h 40m

$88

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Tue 8/12

7:40 pm-9:17 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

Tue 8/19

10:20 pm-11:59 pm

Nonstop1h 39m

$137

CharlotteWashington, D.C.

CLT - DCA

CLTDCA

Charlotte Douglas

Tue 8/12

10:05 pm-11:33 pm

Nonstop1h 28m

Washington, D.C. Reagan-National

Thu 8/14

5:00 am-6:29 am

Nonstop1h 29m

$137

CharlotteWashington, D.C.

CLT - IAD

CLTIAD

Charlotte Douglas

Thu 8/7

10:35 pm-11:59 pm

Nonstop1h 24m

Washington, D.C. Dulles Intl

Mon 8/11

7:44 am-9:10 am

Nonstop1h 26m

$138

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Wed 9/24

8:35 am-10:05 am

Nonstop1h 30m

Baltimore/Washington

Sat 9/27

3:00 pm-4:40 pm

Nonstop1h 40m

$144

CharlotteWashington, D.C.

CLT - DCA

CLTDCA

Charlotte Douglas

Thu 8/21

5:05 pm-11:25 pm

1 stop6h 20m

Washington, D.C. Reagan-National

Mon 8/25

12:00 pm-5:35 pm

1 stop5h 35m

$157

CharlestonBaltimore

CHS - BWI

CHSBWI

Charleston

Sat 8/9

6:00 am-10:01 am

1 stop4h 01m

Baltimore/Washington

Mon 8/11

6:00 am-11:31 am

1 stop5h 31m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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, August is the cheapest month in which you can book a flight from South Carolina to Washington, D.C. (average of $309). Flying from South Carolina to Washington, D.C. in July is currently the most expensive (average of $345). 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 July 3, 2025.

When flying from South Carolina to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.

The most flights from USSC to WAS are scheduled on a Tuesday (17 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from South Carolina to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from South Carolina to Washington, D.C. to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $36. Users have also found prices from $38 and $69 on Frontier and American Airlines, respectively.

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

  • 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 Republic Airways (94%), Austrian Airlines (93%) or Brussels Airlines (88%) 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 $159. On average you can expect to pay $1,105. The most popular route, (Charlotte Douglas - Baltimore/Washington), can usually be booked for $70.

  • 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, August is the cheapest month in which you can book a flight from South Carolina to Washington, D.C. (average of $309). Flying from South Carolina to Washington, D.C. in July is currently the most expensive (average of $345). 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 South Carolina?

Book flights to South Carolina if you plan to visit one of these locations
Arlington
Woodbridge
Alexandria
Tysons
Silver Spring
Fredericksburg
Linthicum Heights
Gaithersburg
Fairfax
Easton
Towson
Waldorf
Laurel
Falls Church
Rockville
Springfield
National Harbor
Manassas
Dundalk
Bowie

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.

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$93Average$158FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$157Average$359FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$322FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$188Average$312FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$189Average$345FlexibilityNo cancel feeOn-time69%

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