Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
FlixBus + Greyhound Lines, Inc. | Bus | Philadelphia, 199 Spring Garden St | Greyhound Station | Cheapest | ||||
 | Bus | 199 Spring Garden St. | Greyhound Station | Fastest | ||||
Greyhound Lines, Inc. + FlixBus + FlixBus | Bus | 199 Spring Garden St. | Seattle–Tacoma Int'l Airport (SEA) | No tags | ||||
| Bus | Schuylkill & Walnut | Greyhound Station | No tags | ||||
Greyhound Lines, Inc. + FlixBus | Bus | 199 Spring Garden St. | Seattle–Tacoma Int'l Airport (SEA) | No tags |
Last refresh of the prices: Yesterday at 11:48 PM EST.
Compare 2 ways to travel from Philadelphia to Seattle
Among the sustainable travel choices, the bus stands out as a good way to reach Seattle. The journey takes about 4 days, 8 hours 45 minutes and with fares starting at just R 2 949, it presents an excellent value for a comfortable ride.
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Where are the popular stops in Philadelphia and Seattle?
Frequently asked questions about travelling from Philadelphia, PA to Seattle by bus
How much does a bus ticket from Philadelphia to Seattle cost?
The bus ticket price from Philadelphia to Seattle starts at R 2 949. The best way to find cheap bus tickets from Philadelphia to Seattle is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the bus ride from Philadelphia to Seattle?
The average travel time between Philadelphia and Seattle is around 4d 8h, although the fastest bus will take about 3d 16h. This is the time it takes to travel the 3824 km that separates the two cities.
How many daily bus connections are there between Philadelphia and Seattle?
The number of buses from Philadelphia to Seattle can differ depending on the day of the week. On average, there are 20 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Philadelphia to Seattle by comparing and selecting the bus that fits your travel style and budget on Busbud.
Which bus companies travel from Philadelphia to Seattle?
When taking the bus from Philadelphia to Seattle, you can travel comfortably and safely with Greyhound, FlixBus.
What are the departure and arrival stations when taking the bus from Philadelphia to Seattle?
Buses travelling between Philadelphia and Seattle leave from Philadelphia Airport or Independence Travel Center and arrive at Greyhound Station, Seattle-Tacoma International Airport, Washington State Convention Center.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Philadelphia, PA to Seattle was searched and found on 18 Nov 2025 with a price of R 4 975To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Philadelphia, PA to Seattle as early as possible.
You can expect to pay from R 4 975 to R 10 198 for a bus ticket from Philadelphia, PA to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at R 7 101, which is on 2025-11-22.
What's the cheapest way to go from Philadelphia, PA to Seattle?
The bus is the cheapest travel choice for this destination
