Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
Greyhound Lines, Inc. + FlixBus | Bus | San Ysidro Bus terminal | U of A | Cheapest | ||||
 | Bus | San Ysidro Bus terminal | U of A | Fastest | ||||
FlixBus + Greyhound Lines, Inc. | Bus | San Ysidro Bus terminal | Greyhound Station | No tags | ||||
 | Bus | San Ysidro Bus terminal | Greyhound Station | No tags | ||||
| Bus | San Ysidro Bus terminal | Tucson Downtown | No tags |
Last refresh of the prices: Yesterday at 6:31 AM PST.
Get from San Ysidro to Tucson
The journey takes about 14 hours 25 minutes, and with fares starting at just $98, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Ysidro and Tucson?
Stops in Tucson
- A801 E 12th St, Tucson, AZ 85719
- B5550 S 12th Ave, Tucson, AZ 85706, USA
- C802 W Speedway Blvd, Tucson, AZ 85745, USA
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Frequently asked questions about travelling from San Ysidro, CA to Tucson 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 San Ysidro to Tucson?
The cheapest bus tickets from San Ysidro to Tucson start from $98. The average price for this route is around $152. 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 San Ysidro to Tucson?
The average bus travel time from San Ysidro to Tucson is 14h 25m, covering a distance of 572 km. The quickest bus can get you there in 10h 50m and is operated by Greyhound.
Which bus companies service the San Ysidro to Tucson route?
What are the earliest and latest departure times for the bus from San Ysidro to Tucson?
The earliest bus departs from San Ysidro to Tucson at 6:55am. And the latest bus departs at 7:00pm.
What are the CO₂ emissions for the bus trip from San Ysidro to Tucson?
A bus trip from San Ysidro to Tucson generates an estimated 14 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from San Ysidro to Tucson?
According to Busbud customers, the highest-rated bus company on this route is FlixBus, with an average rating of 3.5 out of 5 stars based on 11380 reviews.
Which bus company has the best Wi-Fi from San Ysidro to Tucson?
Based on Busbud reviews, the bus company FlixBus has the highest Wi-Fi rating with a score of 2.7.
Which bus company has the best on-time performance from San Ysidro to Tucson?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from San Ysidro to Tucson?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus, with a cleanliness rating of 4.1 out of 5 stars.
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 Ysidro, CA to Tucson was searched and found on Dec 3, 2025 with a price of $147To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Ysidro, CA to Tucson, as early as possible.
You can expect to pay from $147 to $368 for a bus ticket from San Ysidro, CA to Tucson based on the last 2 days. You can expect to find the cheapest price for the trip at $147 which is on 2025-12-03.
