$64 Find Cheap Flights from Reagan Washington National Airport to South Carolina - Compare and Save

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 9/15. 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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Flight Deals

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$211
Myrtle Beach
Myrtle Beach2 stops$226
Greenville
Greenvillenonstop$239
Columbia
Columbianonstop$250
Florence
Florence1 stop$269
Charlotte
Charlotte1 stop$227
Charleston
Charleston1 stop$211
Myrtle Beach
Myrtle Beach2 stops$226
Greenville
Greenvillenonstop$239
Columbia
Columbianonstop$250
Florence
Florence1 stop$269
Charlotte
Charlotte1 stop$227

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

Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
4:55 pm - 6:59 pm
DCA
-
SAV
2h 04mnonstop
American Airlines Logo
9:21 am - 11:12 am
SAV
-
DCA
1h 51mnonstop
$189American Airlines
Wed, Jul 15 - Wed, Jul 22
American Airlines Logo
8:01 pm - 9:57 pm
DCA
-
SAV
1h 56mnonstop
American Airlines Logo
7:11 am - 9:10 am
SAV
-
DCA
1h 59mnonstop
$199American Airlines
Tue, Aug 4 - Thu, Aug 6
American Airlines Logo
6:55 am - 8:51 am
DCA
-
SAV
1h 56mnonstop
American Airlines Logo
9:02 am - 11:01 am
SAV
-
DCA
1h 59mnonstop
$203American Airlines
Wed, Jul 8 - Sat, Jul 11
American Airlines Logo
4:55 pm - 6:59 pm
DCA
-
SAV
2h 04mnonstop
American Airlines Logo
7:11 am - 9:10 am
SAV
-
DCA
1h 59mnonstop
$204American Airlines
Wed, Jul 15 - Wed, Jul 22
Delta Logo
6:00 am - 10:27 am
DCA
-
SAV
4h 27m
1 stop
Delta Logo
7:07 pm - 11:52 pm
SAV
-
DCA
4h 45m
1 stop
$209Delta
Wed, Jul 8 - Mon, Jul 13
Southwest Logo
6:10 am - 1:10 pm
DCA
-
CHS
7h 00m
1 stop
Southwest Logo
5:55 pm - 11:05 pm
CHS
-
DCA
5h 10m
1 stop
$211Southwest
Tue, Jul 14 - Sat, Jul 18
Delta Logo
8:00 am - 1:42 pm
DCA
-
CHS
5h 42m
1 stop
Delta Logo
2:53 pm - 8:47 pm
CHS
-
DCA
5h 54m
1 stop
$213Delta
Wed, Jul 15 - Wed, Jul 22
Southwest Logo
11:45 am - 7:40 pm
DCA
-
SAV
7h 55m
2 stops
Southwest Logo
6:35 pm - 11:50 pm
SAV
-
DCA
5h 15m
1 stop
$214Southwest
Thu, Aug 6 - Mon, Aug 10
Delta Logo
12:27 pm - 6:52 pm
DCA
-
CHS
6h 25m
1 stop
Delta Logo
6:45 pm - 11:48 pm
CHS
-
DCA
5h 03m
1 stop
$215Delta
Thu, Jul 30 - Tue, Aug 4
Southwest Logo
4:10 pm - 9:40 pm
DCA
-
CHS
5h 30m
1 stop
Southwest Logo
6:45 am - 6:00 pm
CHS
-
DCA
11h 15m
2 stops
$216Southwest
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 July.

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 5 days was to Charleston, at $164 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 5 days was $164.

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 in the evening, when round-trip flights cost $308 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to South Carolina is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $339.

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.

No, with an average price for the route of $356, prices are generally cheapest when you fly direct.

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 March, when tickets cost $133 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $189 and $166 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 Fridays if you are looking for the best rates. For your return to Reagan Washington National Airport, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

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 5 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.

Good to know

Low seasonJanuary
Cheapest flight$64
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 8% 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 $206 one-way - $365 round-trip

Reviews of the top airlines 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.
7.9
SouthwestOverall score based on 4236 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.5Entertainment
7.0Food
Airline reviews

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

4.0 OkaySteven, Jun 2026
ONT - LAS
Read more Southwest reviews

Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

It was great. The gate staff were very helpful in Portland when my son forgot his rolling bag and had to go back to get it just in time to make it on the plane. We really appreciate that. Great job!

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

Kayak could’ve posted the correct gate number. Almost missed my flight.

Slow boarding, limited food and drink portions. Bad delays and turbulence

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

OKay. I sat in the back of the plane and it was really loud between babies and little kids, and adults who.like to talk a lot and loudly most of the flight.

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Was fine, delayed and feels like southwest is always late

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

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

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.

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

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