How much is the bus ticket from Philadelphia to San Diego?

The cheapest bus tickets from Philadelphia to San Diego start from $230. The average price for this route is around $699. 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 Philadelphia to San Diego?

The average bus travel time from Philadelphia to San Diego is 3d 3h, covering a distance of 3813 km. The quickest bus can get you there in 2d 16h and is operated by Greyhound .

Which bus companies service the Philadelphia to San Diego route?

Several major bus companies operate on this route with 51 buses available per day, including services from Greyhound , FlixBus .

What are the earliest and latest departure times for the bus from Philadelphia to San Diego?

The earliest bus departs from Philadelphia to San Diego at 1:50am. And the latest bus departs at 11:15pm.

What are the CO₂ emissions for the bus trip from Philadelphia to San Diego?

A bus trip from Philadelphia to San Diego generates an estimated 95 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 Philadelphia to San Diego?

According to Busbud customers, the highest-rated bus company on this route is Greyhound , with an average rating of 3.5 out of 5 stars based on 87387 reviews.

Which bus company has the best Wi-Fi from Philadelphia to San Diego?

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 Philadelphia to San Diego?

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 Philadelphia to San Diego?

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.

Bus Philadelphia to San Diego from $307 | Refundable Tickets

Previously seen trips

Next departures for Philadelphia to San Diego on November 28
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
FlixBus + Greyhound	Bus	8:45pm	Philadelphia, 199 Spring Garden St	3d	5:45pm	Greyhound Bus Stop	No tags
FlixBus + Greyhound	Bus	8:45pm	Philadelphia, 199 Spring Garden St	3d	5:50pm	San Diego (Old Town-FlixBus)	No tags
Greyhound + FlixBus	Bus	8:45pm	Philadelphia, 199 Spring Garden St	3d 3h	9:30pm	Downtown SD (Seaport)	No tags
Greyhound + FlixBus	Bus	8:45pm	Philadelphia, 199 Spring Garden St	3d	5:50pm	San Diego (Old Town-FlixBus)	No tags
Greyhound + FlixBus	Bus	8:45pm	Philadelphia, 199 Spring Garden St	2d 23h	5:20pm	UCSD Health La Jolla Station	No tags

Compare 2 ways to go from Philadelphia to San Diego

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach San Diego. The journey takes about 3 days, 3 hours 15 minutes, and with fares starting at just $230, it presents an excellent value for a comfortable ride.

51bus per day

3d 3hAverage Duration

3813 kmDistance

95kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$230 - $1,255	Average Duration3d 3h	CO₂ emissions 95kg CO₂e
Train	Average Price$661 - $4,014	Average Duration3d 1h	CO₂ emissions 347kg CO₂e

Where are the popular stops in Philadelphia and San Diego?

Stops in Philadelphia

A
Philadelphia Airport
Visit page
B
Independence Travel Center
Off of Race Street between 5th Street and, N 6th St, Philadelphia, PA 19106, USA
Visit page
C
#2842 St.Vincent St
15th St Trolley Station, Philadelphia, PA 19102, USA
D
Bus Station
1001 Filbert St, Philadelphia, PA 19107, USA
E
Island Av & Suffolk Av MBFS
3000 Island Ave, Philadelphia, PA 19153, USA
F
NRG SEPTA Station
3701 Broad St, Philadelphia, PA 19148, 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

Greyhound

3.5/587,403 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

Wifi2.4

FlixBus

3.5/511,465 reviews

Staff4.2

Timeliness3.9

Cleanliness4.1

Wifi2.7

US Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about travelling from Philadelphia, PA to San Diego, CA, US 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 Philadelphia to San Diego?
The cheapest bus tickets from Philadelphia to San Diego start from $230. The average price for this route is around $699. 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 Philadelphia to San Diego?
The average bus travel time from Philadelphia to San Diego is 3d 3h, covering a distance of 3813 km. The quickest bus can get you there in 2d 16h and is operated by Greyhound.
Which bus companies service the Philadelphia to San Diego route?
Several major bus companies operate on this route with 51 buses available per day, including services from Greyhound, FlixBus.
What are the earliest and latest departure times for the bus from Philadelphia to San Diego?
The earliest bus departs from Philadelphia to San Diego at 1:50am. And the latest bus departs at 11:15pm.
What are the CO₂ emissions for the bus trip from Philadelphia to San Diego?
A bus trip from Philadelphia to San Diego generates an estimated 95 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 Philadelphia to San Diego?
According to Busbud customers, the highest-rated bus company on this route is Greyhound, with an average rating of 3.5 out of 5 stars based on 87387 reviews.
Which bus company has the best Wi-Fi from Philadelphia to San Diego?
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 Philadelphia to San Diego?
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 Philadelphia to San Diego?
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.

Best price found

11-26

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11-27

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Today

$307

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11-30

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12-01

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The cheapest trip from Philadelphia, PA to San Diego, CA, US was searched and found on Nov 28, 2025 with a price of $307

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Philadelphia, PA to San Diego, CA, US, as early as possible.