Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Pittsburgh Intermodal Station | Greyhound Bus Stop | Cheapest | ||||
Greyhound Lines, Inc. + FlixBus | Bus | Pittsburgh Intermodal Station | UCSD Health La Jolla Station | Fastest | ||||
Greyhound Lines, Inc. + FlixBus | Bus | Pittsburgh Intermodal Station | San Diego (Old Town-FlixBus) | No tags | ||||
| Bus | Pittsburgh Intermodal Station | Greyhound Bus Stop | No tags | ||||
Greyhound Lines, Inc. + FlixBus | Bus | Pittsburgh Intermodal Station | San Diego (Old Town-FlixBus) | No tags |
Last refresh of the prices: Yesterday at 01:37 EST.
Compare 2 ways to travel from Pittsburgh to San Diego
Among the sustainable travel choices, the Bus stands out as a good way to reach San Diego. The journey takes about 2 days, 15 hours 5 minutes and with fares starting at just £108, it presents an excellent value for a comfortable ride.
Where are the popular stops in Pittsburgh and San Diego?
Stops in Pittsburgh
- A55 11th St, Pittsburgh, PA 15222, USA
- B
Sennott Square
201 S Bouquet St, Pittsburgh, PA 15213, USA
Stops in San Diego
- A
Mission Valley Sheraton
1433 Camino del Rio S, San Diego, CA 92108, USA - B
Old Town Courtyard Marriot
2435 Jefferson St, San Diego, CA 92110, USA - C
Downtown Holiday Inn
1617 1st Ave, San Diego, CA 92101, USA - D
Greyhound Station
1313 National Ave, San Diego, CA 92101, USA - E
Market St. & Park Blvd
601 Park Boulevard, San Diego, CA 92101, USA - F
San Ysidro McDonald's
727 E San Ysidro Blvd, San Diego, CA 92173, USA
Compare bus companies
Based on 87518 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi‑Fi. Greyhound ticket prices on this trip start at £108
Frequently asked questions about travelling by bus from Pittsburgh to San Diego, CA, US
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Pittsburgh to San Diego?
The cheapest coach tickets from Pittsburgh to San Diego start from £108. The average price for this route is around £170. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Pittsburgh to San Diego?
The average bus journey time from Pittsburgh to San Diego is 2d 15h, covering a distance of 2110 miles. The fastest bus can take you there in 2d 9h and is operated by Greyhound.
Which bus companies service the Pittsburgh to San Diego route?
Several major bus companies operate on this route with 10 buses available per day.
What is the earliest and latest departure time for the bus from Pittsburgh to San Diego?
The earliest bus departs from Pittsburgh to San Diego at 01:35. And the latest bus departs at 20:00.
What are the CO₂ emissions for the bus trip from Pittsburgh to San Diego?
A bus journey from Pittsburgh to San Diego produces an estimated 85 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended 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 Pittsburgh to San Diego, CA, US was searched and found on 26 Jan 2026 with a price of £127To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Pittsburgh to San Diego, CA, US as early as possible.
You can expect to pay from £127 to £165 for a bus ticket from Pittsburgh to San Diego, CA, US based on the last 2 days. You can expect to find the cheapest price for the trip at £136, which is on 2026-01-28.
What's the cheapest way to go from Pittsburgh to San Diego, CA, US?
The Bus is the cheapest travel choice for this destination
