How much is a bus or train ticket from San Antonio, TX to San Diego, CA?

All-in bus and train tickets from San Antonio, TX to San Diego, CA start at $102 one-way on carriers including FlixBus, Greyhound, Amtrak.

How long does the trip from San Antonio, TX to San Diego, CA take?

The fastest bus or train route from San Antonio, TX to San Diego, CA takes 26h 22m (07:30 to 09:52).

Where do buses and trains depart in San Antonio and arrive in San Diego?

Departures in San Antonio primarily board at San Antonio Transit Station and arrive in San Diego at San Diego Santa Fe Depot (SAN).

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San Antonio, TX

All

Bus

Train

San Antonio, TX → San Diego, CA

Routes from San Antonio

San Diego to San Antonio

Terms & Affiliate Disclosure

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Sun, Nov 15 → Mon, Nov 16

Duration: 37h 35m

•

3 transfers

San Antonio Bus Station

Greyhound #US1001

$76

Book Leg

06:10

El Paso Bus Station (W San Antonio St)

15:35

Free Wi-Fi

Outlets

Restroom

Backup 5G eSIM (Saily)

Transfer time: 2h 20m

Station info

El Paso Bus Station (W San Antonio St)

Greyhound #US1140

$30

Book Leg

17:55

Albuquerque Bus Station

22:00

Free Wi-Fi

Outlets

Restroom

Backup 5G eSIM (Saily)

Transfer time: 0h 50m

Station info

Albuquerque Bus Station

Greyhound #US1210

$61

Book Leg

22:50

Phoenix Bus Station

07:10

Free Wi-Fi

Outlets

Restroom

Backup 5G eSIM (Saily)

Next day: Mon, Nov 16

Transfer time: 3h 45m

Station info

Phoenix Bus Station

Greyhound #US0851S

$57

Book Leg

10:55

San Diego Greyhound Bus Stop

17:45

Free Wi-Fi

Outlets

Restroom

Backup 5G eSIM (Saily)

$224

Full Route Total • 4 legs

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Book the entire route in one search or book each carrier leg directly:

Full Route Price & Ticket Breakdown

$224 total

1. San Antonio, TX → El Paso, TX

Greyhound Official #US1001 • 06:10–15:35

$76

Book Leg

2. El Paso, TX → Albuquerque, NM

Greyhound Official #US1140 • 17:55–22:00

$30

Book Leg

3. Albuquerque, NM → Phoenix, AZ

Greyhound Official #US1210 • 22:50–07:10

$61

Book Leg

4. Phoenix, AZ → San Diego, CA

Greyhound Official #US0851S • 10:55–17:45

$57

Book Leg