- Must visit
National Air and Space Museum
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Cheapest price
$241
Average price
$333
Fastest journey
3 d 20 m
Average duration
3 d 1 h 42 m
Buses per day
3
Distance
3922 km
The best way to find a cheap bus ticket from South San Francisco, CA 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 South San Francisco, CA to Washington, DC will cost around $333 if you buy it on the day, but the cheapest tickets can be found for only $241.
Of the 3 buses that leave South San Francisco, CA for Washington, DC on Mon, Aug 24, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Aug 24 the direct buses cover the 3922 km distance in an average of 3 d 1 h 42 m but if you time it right, some buses will get you there in just 3 d 20 m .
On Mon, Aug 24 the slowest buses will take 3 d 3 h 55 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.






Omio recommends booking the train as it is the most popular option from South San Francisco, CA to Washington, DC among Omio's users. If you are prioritising price take the flight with prices starting from $137. For those with little time consider booking a flight which can get you there in 5h 15m. The ticket price range depends on the travel mode: a flight costs an average of $137, and a train costs an average of $208.
Distance: 2437 miles (3922 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$182 Average price | $389 Average price | $155 Average price Cheapest | $685 Average price (fuel + tolls) |
72h 0m Average total duration 71h 30m Onboard + 30m Additional time* | 70h 19m Average total duration 69h 49m Onboard + 30m Additional time* | 8h 15m Average total duration Fastest 5h 15m Onboard + 3h 0m Additional time* | 41h 22m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from South San Francisco, CA to Washington, DC:
A flight is $27 (€21) less than a bus for this route with tickets for a bus from South San Francisco, CA to Washington, DC costing on average $182 (€146).
A flight is $234 (€188) less than a train for this route with tickets for a train from South San Francisco, CA to Washington, DC costing on average $389 (€313).
Other travel options to Washington, DC take longer:
Train takes on average 69h 49m.
Bus takes on average 71h 30m.
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 05:40AM | Arrival Time 04:20PM | Duration 82h40 | Departure days Mon, Wed, Thu | Cheapest price $170 |
Operator Greyhound | Departure Time 06:25AM | Arrival Time 04:20PM | Duration 81h55 | Departure days Thu | Cheapest price $418 |
Operator Greyhound | Departure Time 06:40AM | Arrival Time 10:35AM | Duration 75h55 | Departure days Tue, Wed, Thu | Cheapest price $334 |
Operator Greyhound | Departure Time 02:30PM | Arrival Time 03:20PM | Duration 72h50 | Departure days Mon, Sun | Cheapest price $241 |
Operator Greyhound | Departure Time 08:30PM | Arrival Time 08:50PM | Duration 72h20 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $163 |
Operator Greyhound | Departure Time 09:30PM | Arrival Time 04:35PM | Duration 67h05 | Departure days Thu, Fri, Sat, Sun | Cheapest price $279 |
The table below shows live departures for South San Francisco, CA to Washington, DC buses for today, Sunday, August 23. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 2:30 PM South San Francisco, CA | 72h50 | 3:20 PM Washington, DC | 0 transfersDirect | |
![]() | 8:30 PM South San Francisco, CA | 67h05 | 3:35 PM Washington, DC | 0 transfersDirect | |
![]() | 9:30 PM South San Francisco, CA | 67h05 | 4:35 PM Washington, DC | 0 transfersDirect | |
| Monday, August 24 | |||||
![]() | 6:40 AM South San Francisco, CA | 75h55 | 10:35 AM Washington, DC | 0 transfersDirect | |
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 South San Francisco, CA to Washington, DC run on average 14 times per day, taking around 71h 30m. Cheap bus tickets for this journey start at $157 (€126) but you can travel from only $137 (€110) by flight.
The earliest bus runs at 00:40, the last at 23:55. The fastest bus covers the 2437 miles (3922 km) distance in 67h 5m.
Distance 2437 miles (3922 km) |
Average bus duration 71h 30m |
Cheapest ticket price $157 (€126) |
Buses per day 14 |
Fastest bus 67h 5m |
First bus 12:40 AM |
Last bus 11:55 PM |
Cheapest Month Jan |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sep |
Discover the best of Washington, DC — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington, DC trip today.
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Housed in a Beaux-Arts building, this museum explores natural wonders with dinosaurs, gems, fossils, and global biodiversity.
A landmark museum documenting African American history and culture through powerful exhibitions, artifacts, and storytelling.
The National Mall is Washington's grand civic promenade, lined with museums, memorials, and classic views ideal for first-time visitors.
Georgetown charms with historic streets, rowhouses, waterfront paths, and independent shops that make it one of the city's best walking areas.
The Tidal Basin loop offers famous cherry blossoms, water views, and easy access to several of Washington's most iconic memorials.
Half-smoke sausage, usually smoked pork and beef, served on a bun with chili, mustard, and onions. It is DC's signature street food, strongly tied to Ben's Chili Bowl.
Jumbo slice is an oversized late-night pizza slice popular in Adams Morgan. It is a recognizable DC nightlife food known for its huge foldable portions.
Mumbo sauce is a sweet tangy red sauce commonly served with fried chicken and wings at DC carryouts. It is a beloved local condiment with roots in Black DC food culture.
Acclaimed fine-dining restaurant focused on Mid-Atlantic ingredients and refined tasting menus in an elegant, contemporary dining room.
Polished seafood institution at the municipal fish market, best known for regional oysters, crab cakes, and classic Chesapeake flavors.
Historic casual landmark famous for half-smokes, chili, and a classic diner feel. A must for trying DC's best-known street food tradition.
DC is pricier than many US cities. Hotels and dining run high in central areas, but Metro and many free museums help balance daily travel costs.
Tip 18-20% at restaurants, more for great service. Taxis usually 10-15%. Cafes: round up or add $1-2.
Find answers to the most common questions about traveling from South San Francisco, CA 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 South San Francisco, CA to Washington, DC buses use the San Francisco, Transit Center Bay 29 to Washington, Columbus Circle, Union Station station pair, with some services arriving at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW). Use this guide to compare South San Francisco, CA 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.
Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) is 1 km from Washington city centre. Public transport options include:
Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW). ATMs are available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW).
Ticket office support is available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW).
Available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW): Parking, Taxis, WC.
Accessibility facilities are available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW): Sidewalks and crosswalks are wheelchair accessible.
Here are some other resources that might have the information you need