Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Santa Barbara Station | San Ysidro Bus terminal | CheapestFastest |
Last refresh of the prices: Last Wednesday at 3:38 AM PST.
Get from Santa Barbara to San Ysidro
The journey takes about 8 hours and with fares starting at just $43, it presents an excellent value for a comfortable ride.
Where are the popular stops in Santa Barbara and San Ysidro?
Compare bus companies
Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.
Frequently asked questions about traveling from Santa Barbara to San Ysidro, CA by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Santa Barbara to San Ysidro?
The cheapest bus tickets from Santa Barbara to San Ysidro start from $43. The average price for this route is around $79. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Santa Barbara to San Ysidro?
The average bus trip duration from Santa Barbara to San Ysidro is 8h, covering a distance of 201 miles (323 km). The quickest bus can get you there in 8h and is operated by FlixBus.
Which bus companies service the Santa Barbara to San Ysidro route?
Several major train operators operate on this route with 1 trains available per day.
What is the earliest and latest departure time for the bus from Santa Barbara to San Ysidro?
The earliest bus departs from Santa Barbara to San Ysidro at 2:45pm. And the latest bus departs at 2:45pm.
What are the CO₂ emissions for the bus trip from Santa Barbara to San Ysidro?
A bus trip from Santa Barbara to San Ysidro generates an estimated 8 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Santa Barbara to San Ysidro, CA was searched and found on Jan 20, 2026 with a price of $53To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Santa Barbara to San Ysidro, CA, as early as possible.
You can expect to pay from $53 to $63 for a bus ticket from Santa Barbara to San Ysidro, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $53 which is on 2026-01-20.
Top traveled bus routes
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Popular bus departures from Santa Barbara
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