$24 Find Cheap Flights from Washington, D.C. 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 Washington, D.C. to South Carolina departing on 8/31. 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.
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Cheap Flights from Washington, D.C. to South Carolina

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Charleston
Charlestonnonstop$197
Myrtle Beach
Myrtle Beachnonstop$217
Greenville
Greenvillenonstop$177
Columbia
Columbianonstop$259
Charlotte
Charlottenonstop$120
Charleston
Charlestonnonstop$197
Myrtle Beach
Myrtle Beachnonstop$217
Greenville
Greenvillenonstop$177
Columbia
Columbianonstop$259
Charlotte
Charlottenonstop$120

Book Cheap Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. to South Carolina

Sun, Aug 9 - Thu, Aug 13
Allegiant Air Logo
4:27 pm - 6:16 pm
IAD
-
SAV
1h 49mnonstop
Allegiant Air Logo
6:42 pm - 8:26 pm
SAV
-
IAD
1h 44mnonstop
$82Allegiant Air
Sun, Aug 9 - Thu, Aug 13
Allegiant Air Logo
4:27 pm - 6:16 pm
IAD
-
SAV
1h 49mnonstop
Allegiant Air Logo
6:42 pm - 8:26 pm
SAV
-
IAD
1h 44mnonstop
$85Allegiant Air
Thu, Sep 3 - Mon, Sep 7
Frontier Logo
6:25 pm - 8:11 pm
BWI
-
CLT
1h 46mnonstop
Frontier Logo
11:50 am - 1:29 pm
CLT
-
BWI
1h 39mnonstop
$120Frontier
Thu, Aug 13 - Fri, Aug 14
Frontier Logo
4:19 pm - 6:03 pm
BWI
-
CLT
1h 44mnonstop
Frontier Logo
1:38 pm - 3:17 pm
CLT
-
BWI
1h 39mnonstop
$121Frontier
Sun, Aug 9 - Wed, Aug 19
Multiple Airlines Logo
4:27 pm - 6:16 pm
IAD
-
SAV
1h 49mnonstop
Multiple Airlines Logo
12:19 pm - 7:44 pm
SAV
-
IAD
7h 25m
1 stop
$155Multiple Airlines
Sat, Aug 22 - Mon, Aug 31
American Airlines Logo
4:28 pm - 6:00 pm
BWI
-
CLT
1h 32mnonstop
American Airlines Logo
7:20 pm - 8:49 pm
CLT
-
BWI
1h 29mnonstop
$159American Airlines
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
6:01 am - 7:28 am
BWI
-
CLT
1h 27mnonstop
American Airlines Logo
4:12 pm - 5:41 pm
CLT
-
BWI
1h 29mnonstop
$159American Airlines
Sat, Aug 22 - Sat, Aug 29
Southwest Logo
5:40 pm - 7:20 pm
BWI
-
CLT
1h 40mnonstop
Southwest Logo
5:15 pm - 6:45 pm
CLT
-
BWI
1h 30mnonstop
$159Southwest
Tue, Jan 5 - Sat, Jan 9
Southwest Logo
8:25 am - 10:15 am
BWI
-
CLT
1h 50mnonstop
Southwest Logo
8:10 am - 9:40 am
CLT
-
BWI
1h 30mnonstop
$159Southwest
Sun, Aug 9 - Thu, Aug 13
Multiple Airlines Logo
4:27 pm - 6:16 pm
IAD
-
SAV
1h 49mnonstop
Multiple Airlines Logo
10:05 am - 7:38 pm
SAV
-
IAD
9h 33m
1 stop
$176Multiple Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to South Carolina flights

Get data-powered insights and trends into flights from Washington, D.C. 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. 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. to South Carolina departing in August.

Flight prices are below average for this route right now.

Flights to South Carolina from Washington, D.C. usually cost between $249 and $379 in August.
The lowest price found in the past 5 days was $197 on Southwest (Aug 26-Aug 29).

What is the cheapest Washington, D.C. 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. found in the last 5 days was to Greenville, at $117 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 $123.

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

The average price for all round-trip flights from Washington, D.C. 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 $284 on average. Morning departures are around 26% cheaper than evening flights, on average. The most expensive time of day to fly to South Carolina is generally in the evening, which is peak travel time and where the average cost of a ticket is $436.

Can I save money by flying with a layover from Washington, D.C. 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 $345, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. 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. 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. to South Carolina is January, when tickets cost $279 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is $387 and $379 respectively.

What’s the cheapest day of the week to fly from Washington, D.C. to South Carolina?

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

Your flight ticket price will generally be cheaper if you fly to South Carolina on a Saturday and more expensive on a Sunday. On your return trip to Washington, D.C., you should consider flying back on a Friday, and avoid Sundays for better deals.

How far in advance should I book a flight from Washington, D.C. 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. 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. to South Carolina, you should book around 4 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

January

Cheapest flight

$24
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Baltimore to Charlotte

FAQs - booking South Carolina flights

  • How does KAYAK find such low prices on flights from Washington, D.C. 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 Washington, D.C. to South Carolina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to South Carolina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. to South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Washington, D.C. 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 Washington, D.C. 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.
8.0
SouthwestOverall score based on 4228 reviews
8.1Boarding
7.0Food
8.6Crew
8.0Comfort
7.5Entertainment
Airline reviews

No wifi, seems to be very common with Southwest currently. Everything else was normal.

8.0 ExcellentSean, Jul 2026
HOU - LGB
Read more Southwest reviews

No wifi, seems to be very common with Southwest currently. Everything else was normal.

Poor customer service, no accommodation for passengers when the flight was delayed over 5 hours.

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

I'm glad it wasn't only 75% full because I could get a good seat

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

No delays and arrived to destination 30 min early. Staff was super friendly.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

On time, good crew, easy flight. Just like the old days!

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

The gentleman at the gate I think his name is RIE was exceptional

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

I wouldn't say I liked being forced to check my small roller bag at the gate; too many people had bags and were in a higher boarding group.

715PM departure was 2.5 hours late. Received hotel & food voucher but after we already booked a room. Entire team just seemed like they were 2-3 steps behind in execution, and notifcations.

My flight was delayed so bad i missed u it so i just said never mind

Delayed 2 hours while stuck on the aircraft. If the luggage was properly loaded the first time we probably wouldn’t have been delayed at all

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

The flight did not have its customary snacks during the flight. Apparently they were never loaded on the plane.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Patrons with larger bags were asked to check the bags when boarding. Seems like the most effective, and least costly way, way to successfully use the cramped space.

They cancelled our flight two times after rebooking us for a later flight. We never got on the plane. We found another solution by driving.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Delayed boarding because a flight attendant couldn't find the gate...sat on the plane for over an hour at the gate because AA couldn't get one of the planes behind us to move

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

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

The small flights with Valet Luggage has a poor service

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.

For the price of the ticket you get nothing. The plane had 1 bathroom in the back and when the flight attendant did service no one could use it. No announcement just was told to go back to my seat. Ridiculous and rude.

Flight is delayed by more than an hour without any reason, the jet blue gates kept changing every 20 mins and there is no proper communication. No ear phones provided in flight, there is a screen with entertainment but what is the use, I have earphones but the console has outdated audio connections, no usb C or bluetooth, they are living 15 years behind

A nightmare. Scheduled flight delayed 2 hours then cancelled because pilot timed out . Unable to find another pilot. Really?! Weather certainly a factor, but JetBlue seemed totally unprepared for the chaos that ensued when flight routes were cancelled. More cancelled flights, finally many of us who had been bumped from other flights were allowed to board a Boston bound plane around 3:00am, delay after delay, sat on tarmac for another half hour while pilot dealt with weight distribution issues (?), arrived in Boston 4:30. Crew were wonderful- same attendants all day and night and they were exhausted. Fortunately for me and my son that Boston was our final destination, not so lucky for many who missed connecting flights.

The flight was delayed 14 hours and communication was very poor. No one seemed to know what was happening and the gate agent was trying to help people for several flights. She was by herself trying to help 100s of people.

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!

Flight was on time and smooth. Customer service was decent

They forced me to check my hand luggage at the gate.

Still hasn’t left. Why are you asking how it was?

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

One hour delayed departure resulted in problems with planned ground transportation at my destination.

Everything you need to know for your flight from Washington, D.C. to South Carolina

Cabin class types available on flights to South Carolina

Cabin classes available on flights to South Carolina. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.