- Must visit
Smithsonian National Museum of Natural History
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and broad family-friendly exhibits.
Cheapest price
$162
Average price
$165
Fastest journey
14 h 40 m
Average duration
15 h 8 m
Buses per day
2
Distance
729 km
The best way to find a cheap bus ticket from Charleston, SC to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Charleston, SC to Washington, DC will cost around $165 if you buy it on the day, but the cheapest tickets can be found for only $162.
It's difficult to get from Charleston, SC to Washington, DC without transferring at least once.
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· Omio recommends booking the train as it is the most popular option from Charleston, SC to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $75. For those with little time consider booking a flight which can get you there in 2h 22m. The ticket price range depends on the travel mode: a bus costs an average of $75, and a flight costs an average of $96.
Distance: 452 miles (729 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$156 Average price Cheapest | $158 Average price | $299 Average price | $100 Average price (fuel + tolls) |
12h 8m Average total duration 11h 38m Onboard + 30m Additional time* | 10h 23m Average total duration 9h 53m Onboard + 30m Additional time* | 5h 22m Average total duration Fastest 2h 22m Onboard + 3h 0m Additional time* | 7h 55m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Charleston, SC to Washington, DC:
A bus is $2 (€2) less than a train for this route with tickets for a train from Charleston, SC to Washington, DC costing on average $158 (€130).
A bus is $144 (€118) less than a flight for this route with tickets for a flight from Charleston, SC to Washington, DC costing on average $299 (€246).
Other travel options to Washington, DC take longer:
Train takes on average 9h 53m.
Bus takes on average 11h 38m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 11:15AM | Arrival Time 01:55AM | Duration 14h40 | Departure days Everyday | Cheapest price $108 |
Operator Greyhound | Departure Time 02:00PM | Arrival Time 05:35AM | Duration 15h35 | Departure days Everyday | Cheapest price $107 |
The table below shows live departures for Charleston, SC to Washington, DC buses for tomorrow, Saturday, July 11. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· · | 11:15 AM Charleston, Gaynor Avenue (Greyhound Bus Station), SC | 14h40 | 1:55 AM Washington, Columbus Circle, Union Station | 2 transfers | |
· | 2:00 PM Charleston, Gaynor Avenue (Greyhound Bus Station), SC | 15h35 | 5:35 AM Washington, Columbus Circle, Union Station | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Buses from Charleston, SC to Washington, DC run on average 1 times per day, taking around 11h 38m. Cheap bus tickets for this journey start at $75 (€62) if you book in advance.
The earliest bus runs at 00:30, the last at 22:10. The fastest bus covers the 452 miles (729 km) distance in 14h 40m.
Distance 452 miles (729 km) |
Average bus duration 11h 38m |
Cheapest ticket price $75 (€62) |
Buses per day 1 |
Fastest bus 14h 40m |
First bus 12:30 AM |
Last bus 10:10 PM |
Cheapest Month Nov |
Cheapest Day Fri |
High Season Jan - Mar |
Low Season Apr - Jun |
Busiest Day Sat |
Least Busy Day Thu |
Best time to book 49 days |
Discover the best of Washington — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington trip today.
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and broad family-friendly exhibits.
Flagship Smithsonian museum covering aviation and spaceflight, with iconic aircraft, spacecraft, and major interactive exhibits.
Premier art museum with strong collections from the Middle Ages to modern art, plus sculpture garden and rotating exhibitions.
The city’s grand ceremonial park lined with Smithsonian museums, memorials, and iconic government buildings.
Historic neighborhood of cobblestone streets, waterfront walks, rowhouses, and some of Washington’s most photogenic corners.
Scenic waterside loop famous for cherry blossoms and views of major memorials, especially popular for sunrise and spring visits.
Washington’s signature sausage, usually smoky and spicy, served on a bun with chili, mustard, and onions. It is one of the city’s most iconic street foods.
A sweet-tangy sauce closely associated with Washington carryout culture, often paired with fried chicken wings and fries. It is a local comfort-food staple.
Steamed or picked blue crab from the nearby Chesapeake region is deeply tied to local food traditions. It is especially popular in warmer months.
Celebrated upscale restaurant with creative small plates and a warm, energetic atmosphere. It is one of Washington’s best-known modern dining destinations.
A classic, long-running Washington institution known for oysters, crab cakes, and traditional American fare in an elegant historic atmosphere.
Bustling brasserie known for polished French classics, strong brunch, and a stylish dining room that is popular with both locals and visitors.
Prices are high for hotels and dining, especially downtown. Free museums help balance daily costs.
Tip 18-20% at restaurants. USD 1-2 per drink at bars, round up taxis, and tip hotel staff USD 2-5.
Official public transport app
L'Enfant Plaza, Washington, DC -> Metro Center, Washington, DC
Find answers to the most common questions about traveling from Charleston, SC to Washington, DC by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

Most Charleston, SC to Washington, DC buses use the Charleston, Gaynor Avenue (Greyhound Bus Station) to Washington, Columbus Circle, Union Station station pair. Use this guide to compare Charleston, SC and Washington, DC bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Washington, Columbus Circle, Union Station is 2 km from Washington city centre. Public transport options include:
Washington, Columbus Circle, Union Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: McDonald's (in the station), Shake Shack (in the station)
Free Wi-Fi. ATMs are located near the main entrance and food court.
Ticket office support is available at Washington, Columbus Circle, Union Station.
Available at Washington, Columbus Circle, Union Station: Parking, Taxis, WC.
Accessibility facilities are available at Washington, Columbus Circle, Union Station: Elevators, ramps.
Here are some other resources that might have the information you need