Cheap flights from Washington, D.C. Dulles Intl Airport to South Carolina from $39
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 9/11. 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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American Airlines flights from Washington, D.C. Dulles Intl Airport to South Carolina
Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to South Carolina flight tickets
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
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 $291, 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 July instead. Flights to South Carolina in July, while not as cheap as those in April, still average around $314.
What is the cheapest day to depart on your flight to South Carolina?
Our data shows that Saturday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $278. The most expensive day to fly to South Carolina is Thursday, with ticket prices averaging around $373.
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 $438. 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 $357 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 $272 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.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to South Carolina?
Allegiant Air, United Airlines, and American Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to South Carolina
What airlines fly to South Carolina?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to South Carolina from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 80% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 3 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. Dulles Intl Airport to South Carolina on average per day?
As of July 2025, there are 50 flights per day flying from Washington, D.C. Dulles Intl Airport to South Carolina. The most common time of day flights depart is 5:00PM, with 71% of flights taking off in the afternoon.
How many flights depart from Washington, D.C. Dulles Intl Airport to South Carolina on average per week?
As of July 2025, 353 flights take off from Washington, D.C. Dulles Intl Airport and land in South Carolina each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.
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 | $39 |
|---|---|
Fastest flight time | 1h 25m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in South Carolina | 6 airports |
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?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to South Carolina is 5 as of July 2025.
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?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to South Carolina is Embraer 175 (Enhanced Winglets), representing 16.87% of all bookings. The subsequent popular models are Airbus A319 at 14.96%, Embraer ERJ-135 / ERJ-140 / ERJ-145 at 11.96%, and Canadair (Bombardier) Regional Jet 700 at 9.63%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $176 | Free Cancellation | Rating 8.0 7,982 reviews | |||
| PriceFrom $189 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.2 10,000 reviews |
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.