Find coaches from Pittsburgh to San Diego, CA, US

Previously seen journeys

Next departures from Pittsburgh to San Diego on 22 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus + Greyhound
Pittsburgh Intermodal Station
San Diego (Old Town-FlixBus)No tags
Greyhound
Pittsburgh Intermodal Station
Greyhound Bus StopNo tags
Greyhound + FlixBus
Pittsburgh Intermodal Station
UCSD Health La Jolla StationNo tags
Greyhound + FlixBus
Pittsburgh Intermodal Station
Balboa ParkNo tags
Greyhound + FlixBus
Pittsburgh Intermodal Station
Downtown SD (Seaport)No tags

Accepted payments

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  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 2 ways to travel from Pittsburgh to San Diego

Bus
Average priceUS$159 - US$600Average duration2d 14h
85kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$413 - US$414Average duration2d 15h
310kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus 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, 14 hours 20 minutes and with fares starting at just US$159, it presents an excellent value for a comfortable ride.

9bus per day
2d 14hAverage duration
US$159Cheapest ticket
85kgCO₂ emissions

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

Average ticket priceUS$323
Average bus trip duration2d 14h
Number of daily buses9
Earliest bus departure01:35
Distance2110 miles
Latest bus departure19:45

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 on the trip Pittsburgh - San Diego, CA, US

  1. How far is San Diego from Pittsburgh by coach?

    The journey from Pittsburgh to San Diego by coach covers an approximate distance of 2111 miles (3405 km).

  2. What is the best way to go from Pittsburgh to San Diego without flying?

    To travel from Pittsburgh to San Diego without flying, you can take the coaches. Choosing the coach guarantees a comfortable and sustainable travel experience, allowing you to admire the views on your way to your destination. You also have the option of utilising carpooling services.

Find cheapest prices for buses

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

Best price found
20/10
No data
21/10
US$243
Today
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23/10
No data
24/10
No data
25/10
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26/10
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27/10
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busbud logoThe cheapest trip from Pittsburgh to San Diego, CA, US was searched and found on 21 Oct 2025 with a price of US$243

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 travelling 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 travellers 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

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers 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 travellers 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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