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Cheap flights from Washington, D.C. Dulles Intl Airport to South Carolina from $34

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to South Carolina departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to South Carolina

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:35 pm - 2:19 pm
IAD
-
GSP
1h 44mnonstop
United Airlines Logo
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
$133United Airlines
Wed, Jan 21 - Wed, Jan 28
Delta Logo
5:26 pm - 10:24 pm
IAD
-
GSP
4h 58m1 stop
Delta Logo
6:50 am - 11:45 am
GSP
-
IAD
4h 55m1 stop
$157Delta
Wed, Jan 21 - Wed, Jan 28
United Airlines Logo
5:44 pm - 7:29 pm
IAD
-
GSP
1h 45mnonstop
United Airlines Logo
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
$171United Airlines
Sat, Jan 17 - Mon, Jan 19
Multiple Airlines Logo
9:18 am - 9:30 am
IAD
-
CLT
24h 12m1 stop
Multiple Airlines Logo
6:01 pm - 8:09 am
CLT
-
IAD
14h 08m1 stop
$181Multiple Airlines
Sun, Jan 25 - Sun, Feb 22
Frontier Logo
5:37 pm - 10:38 am
IAD
-
CLT
17h 01m2 stops
Frontier Logo
10:29 am - 5:57 pm
CLT
-
IAD
7h 28m1 stop
$184Frontier
Thu, Feb 5 - Thu, Feb 12
Frontier Logo
5:37 pm - 10:38 am
IAD
-
CLT
17h 01m2 stops
Frontier Logo
10:29 am - 5:57 pm
CLT
-
IAD
7h 28m1 stop
$186Frontier
Thu, Feb 5 - Thu, Feb 12
Allegiant Air Logo
9:40 am - 11:44 am
IAD
-
SAV
2h 04mnonstop
Allegiant Air Logo
11:00 am - 3:01 pm
SAV
-
IAD
28h 01m2 stops
$186Allegiant Air
Sat, Jan 3 - Sun, Jan 4
American Airlines Logo
7:01 am - 8:40 am
IAD
-
CLT
1h 39mnonstop
American Airlines Logo
11:03 am - 12:36 pm
CLT
-
IAD
1h 33mnonstop
$190American Airlines
Thu, Jan 15 - Sun, Jan 18
Delta Logo
10:08 am - 2:06 pm
IAD
-
CHS
3h 58m1 stop
Delta Logo
6:30 am - 11:43 am
CHS
-
IAD
5h 13m1 stop
$191Delta
Thu, Jan 22 - Sat, Jan 24
American Airlines Logo
11:34 am - 5:09 pm
IAD
-
FLO
5h 35m1 stop
American Airlines Logo
5:36 pm - 11:42 pm
FLO
-
IAD
6h 06m1 stop
$239American Airlines
Tue, Jan 6 - Sat, Jan 10

Frontier flights from Washington, D.C. Dulles Intl Airport to South Carolina

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to South Carolina flight tickets
Frontier
Feb 5
IAD5:37 pmWashington, D.C. Dulles Intl
17h 01m
2 stops
CLT10:38 amCharlotte Douglas
Feb 12
CLT10:29 amCharlotte Douglas
7h 28m
1 stop
IAD5:57 pmWashington, D.C. Dulles Intl
$184
Find similar
Frontier
Feb 5
IAD5:37 pmWashington, D.C. Dulles Intl
17h 01m
2 stops
CLT10:38 amCharlotte Douglas
Feb 12
CLT10:29 amCharlotte Douglas
7h 28m
1 stop
IAD5:57 pmWashington, D.C. Dulles Intl
$186
Find similar
Frontier
Jan 30
IAD5:33 pmWashington, D.C. Dulles Intl
16h 22m
2 stops
CLT9:55 amCharlotte Douglas
Feb 1
CLT9:59 pmCharlotte Douglas
14h 37m
1 stop
IAD12:36 pmWashington, D.C. Dulles Intl
$191
Find similar

United Airlines flights from Washington, D.C. Dulles Intl Airport to South Carolina

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to South Carolina flight tickets
United Airlines
Jan 21
IAD12:35 pmWashington, D.C. Dulles Intl
1h 44m
GSP2:19 pmGreenville
Jan 28
GSP10:00 amGreenville
1h 38m
IAD11:38 amWashington, D.C. Dulles Intl
$133
Find similar
United Airlines
Jan 17
IAD5:44 pmWashington, D.C. Dulles Intl
1h 45m
GSP7:29 pmGreenville
Jan 19
GSP10:00 amGreenville
1h 38m
IAD11:38 amWashington, D.C. Dulles Intl
$171
Find similar
United Airlines
Jan 15
IAD12:31 pmWashington, D.C. Dulles Intl
1h 42m
CLT2:13 pmCharlotte Douglas
Jan 18
CLT9:55 amCharlotte Douglas
1h 37m
IAD11:32 amWashington, D.C. Dulles Intl
$189
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to South Carolina 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, momondo users made 832,500 searches. Data last updated December 24, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to South Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

Wed 1/21

12:35 pm-2:19 pm

Nonstop1h 44m

Greenville

Wed 1/28

10:00 am-11:38 am

Nonstop1h 38m

$133

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

Wed 1/21

5:26 pm-10:24 pm

1 stop4h 58m

Greenville

Wed 1/28

6:50 am-11:45 am

1 stop4h 55m

$157

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

Sat 1/17

5:44 pm-7:29 pm

Nonstop1h 45m

Greenville

Mon 1/19

10:00 am-11:38 am

Nonstop1h 38m

$171

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Sun 1/25

9:18 am-9:30 am

1 stop24h 12m

Charlotte Douglas

Sun 2/22

6:01 pm-8:09 am

1 stop14h 08m

$181

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Thu 2/5

5:37 pm-10:38 am

2 stops17h 01m

Charlotte Douglas

Thu 2/12

10:29 am-5:57 pm

1 stop7h 28m

$184

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Thu 2/5

5:37 pm-10:38 am

2 stops17h 01m

Charlotte Douglas

Thu 2/12

10:29 am-5:57 pm

1 stop7h 28m

$186

Washington, D.C.Savannah

IAD - SAV

IADSAV

Washington, D.C. Dulles Intl

Sat 1/3

9:40 am-11:44 am

Nonstop2h 04m

Savannah/Hilton Head

Sun 1/4

11:00 am-3:01 pm

2 stops28h 01m

$186

Washington, D.C.Charlotte

IAD - CLT

IADCLT

Washington, D.C. Dulles Intl

Thu 1/15

7:01 am-8:40 am

Nonstop1h 39m

Charlotte Douglas

Sun 1/18

11:03 am-12:36 pm

Nonstop1h 33m

$190

Washington, D.C.Charleston

IAD - CHS

IADCHS

Washington, D.C. Dulles Intl

Thu 1/22

10:08 am-2:06 pm

1 stop3h 58m

Charleston

Sat 1/24

6:30 am-11:43 am

1 stop5h 13m

$191

Washington, D.C.Florence

IAD - FLO

IADFLO

Washington, D.C. Dulles Intl

Tue 1/6

11:34 am-5:09 pm

1 stop5h 35m

Florence

Sat 1/10

5:36 pm-11:42 pm

1 stop6h 06m

$239

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Carolina from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to South Carolina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Carolina?

The cheapest month to fly to South Carolina from Washington, D.C. Dulles Intl Airport is in April. Flight prices, which tend to average around $294, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to South Carolina from Washington, D.C. Dulles Intl Airport during October instead. Flights to South Carolina in October, while not as cheap as those in April, still average around $305.

What is the cheapest day to depart on your flight to South Carolina?

Our data shows that Wednesday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $271. The most expensive day to fly to South Carolina is Sunday, with ticket prices averaging around $401.

What is the cheapest time of day to depart on your flight to South Carolina?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to South Carolina flights are usually those with departure times in the evening. Our users have found flights to South Carolina in the evening for as low as $251. Try not to purchase tickets in the afternoon because they tend to be around $412. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Dulles Intl to South Carolina flight route?

Fly from Washington, D.C. Dulles Intl to Charleston for the best Washington, D.C. Dulles Intl - South Carolina flight prices

How far in advance should I book a flight to South Carolina?

You are more likely to see cheaper flights to South Carolina from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $333 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Washington, D.C. Dulles Intl Airport for as low as $243 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to South Carolina flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to South Carolina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to South Carolina flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to South Carolina.

Cheap Washington, D.C. Dulles Intl Airport to South Carolina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to South Carolina

Best Price Found

$175

Fastest flight time

1h 24m

Direct flights

Every day

Airports in South Carolina

57 airports
The best one-way flight to South Carolina from Washington, D.C. Dulles Intl Airport in the past 72 hours is $175. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to South Carolina found on momondo in the last 72 hours is $238.
The fastest flight from Washington, D.C. Dulles Intl Airport to South Carolina takes 1h 24m
Direct flights go from Washington, D.C. Dulles Intl Airport to South Carolina every day.
There are 57 airports in South Carolina. From Washington, D.C. Dulles Intl Airport there are direct flights to Greenville (GSP), Columbia Metropolitan (CAE), Charlotte Douglas (CLT).
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to South Carolina?

    Prices for flights from Washington, D.C. Dulles Intl Airport to South Carolina refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to South Carolina?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to South Carolina?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to South Carolina.

  • What documentation or ID do you need to fly to South Carolina?

    The required travel and health documents for your South Carolina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Carolina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to South Carolina?

Best airlines flying from Washington, D.C. Dulles Intl Airport to South Carolina

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to South Carolina with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,110 reviews
Search United Airlines flights
DeltaPriceFrom $208Free CancellationRating
7.9
8,013 reviews
Search Delta flights
American AirlinesPriceFrom $266Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to South Carolina?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to South Carolina. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to South Carolina with flexible booking policies on momondo?

All flight searches from Washington, D.C. to South Carolina on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to South Carolina?

momondo helps you find the best flight between Washington, D.C. and South Carolina by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to South Carolina right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to South Carolina flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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