Lowest Prices
We find the cheapest bus & train tickets, so you can wander for less.
Best Travel Options
We partner with 500+ carriers to bring you the most bus & train options.
Quick & Easy Booking
Book trips quickly with a simple, hassle-free checkout – online & on our app.
Fast Customer Support
We don’t monkey around. We respond within minutes to help you out.
Journey Information
There is one daily bus from Washington DC to King of Prussia. Traveling by bus from Washington DC to King of Prussia usually takes around 4 hours and 56 minutes, but the fastest Megabus bus can make the trip in 4 hours,
| Distance | 121 mi (194 km) |
| Shortest duration | 4h 0m |
| Cheapest price | $24.48 |
| Trips per day | 1 |
| Most frequent service | Greyhound |
| Bus lines | 2 |
How much is a bus ticket from Washington DC to King of Prussia?
Bus tickets for a trip from Washington DC to King of Prussia cost $28.48 on average. Opting to take a bus is a wallet-friendly way to make this trip. If you book your trip ahead of time using Wanderu, you can easily find bus tickets at or below this price.
Monthly average prices
Prices as travel date approaches
The easiest way to save money on bus tickets is by booking in advance! Many carriers increase prices as the travel date approaches, so it's always a good idea to buy your tickets as early as possible. Book at least 14 days in advance to save $29.03 or more on your ticket, compared to booking at the last minute.
What bus companies travel from Washington DC to King of Prussia?
There are two bus lines that have daily service from Washington DC to King of Prussia that you can compare and book on Wanderu. However, each company only runs one bus per day.
Greyhound is the largest nationwide bus carrier in the United States, offering cheap, safe and reliable service across the country. Greyhound has become a household name, serving over 16 million passengers per year with daily trips to over 2,400 destinations. Greyhound performs about 1 bus trips from Washington to King of Prussia every day, with the average journey taking around 5 hours and 15 minutes to complete. Bus tickets for Greyhound trips to King of Prussia usually start from $24.
Book Megabus from Washington to King of Prussia from $45. Typically there is one Megabus schedule per day from Washington DC to King of Prussia and you can expect on average to pay for a Megabus ticket to King of Prussia. In Washington, Megabus departs to King of Prussia from Union Station . In King of Prussia, Megabus arrives at PennDOT Park and Ride .
An average trip on Megabus from Washington to King of Prussia takes 4 hours and 0 minutes .
On weekends, Megabus offers 1 trip per day and you could expect to pay for a one way ticket for your weekend getaway trip to King of Prussia.
Frequently Asked Questions
The bus takes an average of 4 hours and 56 minutes to cover the 121 miles from Washington DC to King of Prussia. However, the fastest bus only takes 4 hours. In other words, you'll have plenty of time to rest and relax on the road. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.
Thursday is usually the day of the week when buses are busiest. If you are planning to travel on a Thursday, you should make sure to book tickets well in advance as they may sell out.
On the other hand, Sunday is typically the least busy day for bus travel on this route. If you are looking for less crowded buses to King of Prussia, book your ticket for the last day of the week.
There is usually only one bus per day from Washington DC to King of Prussia. It leaves the station in Washington DC at 9:00am each day. The time might vary for specific dates, so be sure to search on Wanderu for the most up-to-date information.
City Information
Washington DC
Washington, DC is the capital of the United States, and as such, it offers many points of interest of governmental and historical value. DC is home to several iconic landmarks, including the White House where the U.S. president resides, the Capitol building that houses the meeting chambers of the Senate and the House of Representatives, and the National Mall, where you can stop by the Lincoln Memorial, the Washington Monument, and the World War II Memorial. One of the reasons Washington, DC is among the best destinations to visit with your family is because it is home to so many world-famous museums, including the Smithsonians – 16 museums scattered across the District, most of which are open every day of the week, and even better, every single one is free.
D.C. is not just about politics and museums, though. The city’s active nightlife fittingly ranks it among the biggest party hubs in the country. Head to the vibrant Dupont Circle neighborhood to check out some of the finest restaurants that the nation’s capital has to offer, or join a food tour of Georgetown to get a taste of the area’s culture along with its cuisine.
Nested between Virginia and Maryland, Washington, D.C. is a key transportation hub with three nearby airports and several bus and train stations.
King of Prussia
King of Prussia offers a satisfying mix of history, food, and live music, as well as many exciting places for dining, shopping, and entertainment. The city has its share of famous landmarks, such as the National Memorial Arch and Valley Forge National Historical Park.
For entertainment, experience indoor skydiving at iFLY. There's also the famed Escape Game King of Prussia, an epic 60-minute escape room adventure popular among groups of friends. Just drop by the King of Prussia Mall to get the games started.
Just 20 miles away in Philadelphia, enjoy good wine from Brandywine Valley while devouring those mouth-watering cheesesteaks at the Reading Terminal Market. Get to experience what it's like to be a Philly Foodie and enjoy the food and wine that the Philadelphia region has to offer.
Getting around King of Prussia is a breeze with its seven local bus routes traversing the Greater Philadelphia Region. The bus service provided by SEPTA takes commuters to many of the city's major attractions and amenities. For travelers arriving from other cities like New York or Washington, bus service is available on JeffersonLines, OurBus, and Fullington Trailways.
Station Information
Where does the bus leave from in Washington DC?
Main departure station: Union Station
Opened more than 100 years ago in 1907, Union Station is the largest transportation hub in Washington, D.C. with almost 5 million travelers passing through it every year. As the official headquarters of Amtrak, Union Station is the main train station in the U.S. capital. It is also a major hub for intercity bus travel, serving as the main bus station in D.C. for a number of carriers, including Greyhound, BoltBus, Peter Pan Bus Lines and OurBus. Union Station offers easy transit connections to places all over D.C. with dedicated stops for the city’s metro, bus and streetcar services, as well as commuter rail for travelers to and from the surrounding areas. Additionally, with a full blown shopping mall on the premises, Union Station is also among the most popular shopping destinations in the nation's capital.
All bus stations in Washington DC:
Union Station
Union Station
Where does the bus arrive in King of Prussia?
Main arrival station: PennDOT Park and Ride
All buses from Washington DC arrive at one main station in King of Prussia.
All bus stations in King of Prussia:
PennDOT Park and Ride
Get around town with Moovit
Need a return trip from King of Prussia to Washington DC?
Search Bus Tickets
Wanderu is the simplest way to book bus and train travel.
With just a quick search on Wanderu, you can compare bus and train schedules and prices from hundreds of travel companies in one convenient place to find the trip that works best for you. Wanderu’s simple checkout process makes it easy to book cheap bus and train tickets hassle-free. Most importantly, as Wanderu is an official partner of all leading bus and train companies, we always have the best bus and train deals out there.
Book buses and trains on the go with the Wanderu app.
Download our app and snag the best travel deals across North America & Europe.Learn more