Cheap buses leaving tomorrow
One passenger / one way
- This trip is recommended because it is the: CheapestDeparture time: 3 June atDeparture city: San JoseDeparture location: Diridon StationArrival time: 3 June atDestination city: San DiegoDestination location: San Diego (Old Town-FlixBus)Operated by: FlixBus
Vehicle: BusDuration: - This trip is recommended because it is the: FastestDeparture time: 3 June atDeparture city: San JoseDeparture location: Diridon StationArrival time: 4 June atDestination city: San DiegoDestination location: UCSD Health La Jolla StationOperated by: FlixBusVehicle: BusDuration:
- Departure time: 3 June atDeparture city: San JoseDeparture location: Diridon StationArrival time: 4 June atDestination city: San DiegoDestination location: San Diego (Old Town-FlixBus)Operated by: FlixBusVehicle: BusDuration:
- Departure time: 3 June atDeparture city: San JoseDeparture location: Diridon StationArrival time: 3 June atDestination city: San DiegoDestination location: Greyhound Bus StopOperated by: Greyhound Lines, Inc.
Vehicle: BusDuration: - Departure time: 3 June atDeparture city: San JoseDeparture location: Diridon StationArrival time: 3 June atDestination city: San DiegoDestination location: UCSD Health La Jolla StationOperated by: FlixBusVehicle: BusDuration:
Accepted payments
Compare 2 ways to travel from San Jose to San Diego
Busbud recommends taking the bus from San Jose to San DiegoAmong the sustainable travel choices, the bus stands out as a good way to reach San Diego. The journey takes about 12 hours 20 minutes and with fares starting at just US$40, it presents an excellent value for a comfortable ride.
Bus San Jose to San Diego: Trip Overview
Compare bus companies
San Jose to San Diego Bus
Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from San Jose to San Diego.
Bus service from San Jose to San Diego will be provided by the most trusted bus companies.
Discover how much the bus trip from San Jose 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 San Jose and San Diego?
Frequently asked questions on the trip San Jose (CA), US - San Diego (CA), US
How much is the cheapest coach ticket from San Jose to San Diego?
The prices typically range from US$40 to US$179 on this trip, with the average ticket costing US$67. The cost of tickets can fluctuate based on factors like the time of day, the company, and the class you choose. Compare the prices and amenities offered by each company on Busbud and find the best deals and offers.
How long does it take to travel from San Jose to San Diego by bus?
The coach journey between San Jose and San Diego lasts about 12h 20m. If you're looking for the fastest trip, you can get there in just about 9h 35m. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.
When is the first coach from San Jose to San Diego?
The first coach to San Diego from San Jose departs at 00:40. Times and services may vary during weekends and holidays.
How far is San Diego from San Jose by coach?
The journey from San Jose to San Diego by coach covers an approximate distance of 417 miles (672 km).
Is there a way to reach San Diego from San Jose without flying?
You can choose the coach to travel this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Jose to San Diego was searched and found on 2 Jun 2025 with a price of US$32To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Jose to San Diego as early as possible.
You can expect to pay from US$32 to US$173 for a bus ticket from San Jose to San Diego based on the last 2 days. You can expect to find the cheapest price for the trip at US$45, which is on 2025-06-04.
Usually Amtrak will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
About Bus Travel
Bus Travel Tips
If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from San Jose to San Diego but it'll also be endearing to native speakers who will surely appreciate your effort.
Much more than a mere vehicle taking you from San Jose to San Diego, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.
Buses have the smallest carbon footprint of all motorized transport modes. A bus going from San Jose to San Diego will emit half the CO2 emitted by a train, and radically less than a car or an airplane.
Make a music playlist for your bus ride from San Jose to San Diego, and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!
Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!
Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!
What's the cheapest way to go from San Jose to San Diego?
The bus is the cheapest travel choice for this destinationTop travelled bus routes
Why choose Busbud?
The Best Way To Book Bus and Train Tickets
Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.