Bus Tickets from Pittsburgh to San Diego, CA, US

Compare 2 ways to go from Pittsburgh to San Diego.

Bus
Average Price$159 - $530Average Duration2d 16h
85kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Train
Average Price$413 - $457Average Duration2d 15h
310kg CO₂e1 out of 5 stars
Fastest
busbud logoBusbud recommends taking the bus from Pittsburgh to San Diego

Among the sustainable travel choices, the bus stands out as the good way to reach San Diego. The journey takes about 2 days, 16 hours 15 minutes and with fares starting at just $159, it presents an excellent value for a comfortable ride.

10bus per day
2d 16hAverage Duration
$159Cheapest ticket
85kgCO₂ emissions

Bus Pittsburgh to San Diego, CA, US: Trip Overview

Average ticket price$218
Average bus trip duration2d 16h
Number of daily buses10
Earliest bus departure1:35am
Distance2110 miles (3402 km)
Latest bus departure6:30pm

Pittsburgh to San Diego Bus

With Busbud, comparing and booking tickets for a bus from Pittsburgh to San Diego is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from Pittsburgh to San Diego from the most reliable bus companies operating this trip.

Whether it is cheap bus tickets or more luxurious buses going to San Diego from Pittsburgh, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions for your trip Pittsburgh - San Diego, CA, US

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
08/31
$120
09/01
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Today
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09/03
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busbud logoThe cheapest trip from Pittsburgh to San Diego, CA, US was searched and found on Aug 31, 2025 with a price of $120

To 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.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling from Pittsburgh 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.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Pittsburgh to San Diego, get comfy and count the stars.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Pittsburgh to San Diego.

Make a music playlist for your bus ride from Pittsburgh to San Diego, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travelers have used their electronic device on board during 2014.

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

What's the cheapest way to go from Pittsburgh to San Diego, CA, US?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Pittsburgh by bus?

Bus from San Diego, CA, US to Pittsburgh

You can also go to San Diego, CA, US by train

Train from Pittsburgh to San Diego, CA, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travelers no matter where they are in the world. 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.

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