Compare 2 ways to go from Washington to San Diego
Busbud recommends taking the train from Washington to San DiegoAmong the sustainable travel choices, the train stands out as a good way to reach San Diego. The journey takes about 3 days, 2 minutes, and with fares starting at just US$298, it presents an excellent value for a comfortable ride.
Bus Washington, DC, US to San Diego, CA, US: Trip Overview
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Washington to San Diego Bus
With Busbud, comparing and booking tickets for a bus from Washington to San Diego is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.
We make it our job to connect you with the most dependable bus companies that cover bus service from Washington to San Diego.
Discover how much the bus trip from Washington to San Diego will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.
Where are the popular stops in Washington and San Diego?
Frequently asked questions on the trip Washington, DC, US - San Diego, CA, US
How far is Washington from San Diego?
The distance covered from Washington to San Diego is 3657 km (2268 miles).
What are the departure and arrival locations for buses traveling from Washington to San Diego?
Buses traveling this route start their trip at Union Station, in Washington, and end it at Mission Valley Sheraton, in San Diego.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Washington, DC, US to San Diego, CA, US was searched and found on Jul 23, 2025 with a price of US$234To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Washington, DC, US to San Diego, CA, US, as early as possible.
About Bus Travel
Bus Travel Tips
Meet and talk to locals at the bus stations while travelling from Washington to San Diego.There is no better way to get inside travel information while exploring a new city than to go straight to its people.
From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Washington to San Diego.
Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Washington to San Diego will emit less CO2 than a car or an airplane.
Make a music playlist for your bus ride from Washington to San Diego, and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!
The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.
Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.
Top travelled bus routes
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Popular Buses Connecting Washington
Buses Leaving from Washington
- Bus from Washington to Washington
- Bus Washington - Des Moines
- Washington - Washington
- Bus from Washington to North East
- Bus Washington - Kingston
- Washington - Rochester
- Bus from Washington to Philadelphia
- Bus Washington - Ocean City
- Washington - Virginia Beach
- Bus from Washington to Niagara Falls
- Bus Washington - Atlanta
- Washington - Greensboro
- Bus from Washington to Boston
Buses Going to Washington
Popular Buses Connecting San Diego
Buses Leaving from San Diego
Buses Going to San Diego
Popular routes in this country
- Bus from Washington to New York City
- Bus Boston - New York City
- Buffalo - New York City
- Bus from Stamford to Boston
- Bus Philadelphia - New York City
- Niagara Falls - New York City
- Bus from Baltimore to New York City
- Bus Detroit - Chicago
- Albany - New York City
- Bus from Los Angeles to San Francisco
- Bus Baton Rouge - New Orleans
- Los Angeles - San Diego