$67 Find Cheap Flights from Reagan Washington National Airport to South Carolina

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to South Carolina departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Carolina

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to South Carolina, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to South Carolina, as well as popular online travel agencies
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Cheap Flights from Reagan-National to South Carolina

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Charleston
Charleston1 stop$216
Myrtle Beach
Myrtle Beach1 stop$269
Greenville
Greenville1 stop$211
Columbia
Columbianonstop$264
Hilton Head Island
Hilton Head Islandnonstop$381
Florence
Florence1 stop$299
Charlotte
Charlottenonstop$205
Charleston
Charleston1 stop$216
Myrtle Beach
Myrtle Beach1 stop$269
Greenville
Greenville1 stop$211
Columbia
Columbianonstop$264
Hilton Head Island
Hilton Head Islandnonstop$381
Florence
Florence1 stop$299
Charlotte
Charlottenonstop$205

Book Cheap Reagan-National to South Carolina Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to South Carolina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to South Carolina

Wed, May 6 - Sat, May 9
American Airlines Logo
6:42 am - 8:25 am
DCA
-
CLT
1h 43mnonstop
American Airlines Logo
6:24 pm - 8:00 pm
CLT
-
DCA
1h 36mnonstop
$205American Airlines
Sat, May 2 - Mon, May 4
Delta Logo
12:00 pm - 7:15 pm
DCA
-
GSP
7h 15m
1 stop
Delta Logo
6:59 pm - 11:17 pm
GSP
-
DCA
4h 18m
1 stop
$211Delta
Tue, Jun 2 - Fri, Jul 3
Delta Logo
11:00 am - 5:34 pm
DCA
-
GSP
6h 34m
1 stop
Delta Logo
5:16 pm - 9:46 pm
GSP
-
DCA
4h 30m
1 stop
$213Delta
Thu, Apr 30 - Sat, May 2
American Airlines Logo
9:51 am - 11:34 am
DCA
-
CLT
1h 43mnonstop
American Airlines Logo
10:29 pm - 11:59 pm
CLT
-
DCA
1h 30mnonstop
$213American Airlines
Sat, May 2 - Mon, May 4
Southwest Logo
8:00 am - 4:35 pm
DCA
-
GSP
8h 35m
2 stops
Southwest Logo
6:25 pm - 11:50 pm
GSP
-
DCA
5h 25m
1 stop
$216Southwest
Sun, Apr 19 - Wed, Apr 29
American Airlines Logo
5:59 am - 11:02 am
DCA
-
CHS
5h 03m
1 stop
American Airlines Logo
11:17 am - 12:53 pm
CHS
-
DCA
1h 36mnonstop
$216American Airlines
Wed, Apr 29 - Wed, May 6
Delta Logo
9:00 am - 1:43 pm
DCA
-
CLT
4h 43m
1 stop
Delta Logo
8:10 am - 2:56 pm
CLT
-
DCA
6h 46m
1 stop
$217Delta
Mon, May 4 - Mon, May 11
Southwest Logo
8:00 am - 5:50 pm
DCA
-
GSP
9h 50m
2 stops
Southwest Logo
6:25 pm - 11:50 pm
GSP
-
DCA
5h 25m
1 stop
$222Southwest
Sun, May 24 - Thu, May 28
JetBlue Logo
7:29 am - 3:06 pm
DCA
-
CHS
7h 37m
1 stop
JetBlue Logo
4:01 pm - 9:44 pm
CHS
-
DCA
5h 43m
1 stop
$225JetBlue
Tue, May 5 - Thu, May 14
JetBlue Logo
6:00 am - 10:27 am
DCA
-
CHS
4h 27m
1 stop
JetBlue Logo
5:59 pm - 10:59 pm
CHS
-
DCA
5h 00m
1 stop
$227JetBlue
Booking Insights

KAYAK's insights & trends for Reagan-National to South Carolina flights

Get data-powered insights and trends into flights from Reagan-National to South Carolina to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to South Carolina?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to South Carolina departing in April.

What is the cheapest Washington, D.C. Reagan-National Airport to South Carolina flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to South Carolina from Washington, D.C. Reagan-National Airport found in the last 72 hours was to Charleston, at $191 round-trip. The most popular route is from Washington, D.C. Reagan-National Airport (DCA) to Charleston (CHS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $191.

What is the cheapest time of day to fly to South Carolina?

The average price for all round-trip flights from Washington, D.C. Reagan-National Airport to South Carolina depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to South Carolina is generally at night, when round-trip flights cost $281 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to South Carolina is generally in the morning, which is peak travel time and where the average cost of a ticket is $326.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to South Carolina?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $379 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to South Carolina, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to South Carolina is July, when tickets cost $259 (return) on average. On the other hand, the most expensive months are February and March, when the average cost of round-trip tickets is $397 and $389 respectively.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to South Carolina?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to South Carolina clicked on KAYAK for each day over the last 12 months.

When flying from Reagan Washington National Airport to South Carolina, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Reagan Washington National Airport, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to South Carolina?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to South Carolina, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Reagan-National Airport to South Carolina, you should book around 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$67
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Reagan Washington National Airport to Greenville

FAQs - booking South Carolina flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to South Carolina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to South Carolina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to South Carolina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to South Carolina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to South Carolina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reagan Washington National Airport to South Carolina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to South Carolina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reagan Washington National Airport to South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to South Carolina

  • Looking for a cheap flight? 25% of our users found tickets from Reagan Washington National Airport to the following destinations at these prices or less: Charlotte $198 one-way - $371 round-trip

Reviews of the top airline flying from Reagan-National to South Carolina

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to South Carolina. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to South Carolina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11550 reviews
6.9Entertainment
7.2Comfort
7.9Crew
7.5Boarding
6.4Food
Airline reviews

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

4.0 OkayJohn, Apr 2026
DCA - LAX
Read more American Airlines reviews

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Human interaction. Thought there would be more service-even a smile would have been nice.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

delayed due to weather. Could not communicate with family since the wifi was broken

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

Everything you need to know for your flight from Reagan-National to South Carolina

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)