Bus Tickets from St. Petersburg to San Antonio (TX), US

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FriJun 20
SatJun 21
from US$116
SunJun 22
from US$95
MonJun 23
TueJun 24
WedJun 25
ThuJun 26
FriJun 27

Next departures to San Antonio

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: June 21 at
    Departure city: St. Petersburg
    Departure location: Central Ave N
    Arrival time: June 23 at
    Destination city: San Antonio
    Destination location: Pearl District
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: June 21 at
    Departure city: St. Petersburg
    Departure location: St Petersburg (Psta Transit Center)
    Arrival time: June 22 at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: Greyhound Lines, Inc. + Greyhound Lines Mexico
    Greyhound Lines, Inc. + Greyhound Lines Mexico
    Vehicle: BusDuration:
  • Departure time: June 21 at
    Departure city: St. Petersburg
    Departure location: PSTA Gateway Mall Bus Terminal
    Arrival time: June 24 at
    Destination city: San Antonio
    Destination location: San Antonio Station
    Operated by: AmtrakAmtrak
    Vehicle: BusDuration:
  • Departure time: June 21 at
    Departure city: St. Petersburg
    Departure location: Central Ave N
    Arrival time: June 23 at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: FlixBus + Greyhound Lines, Inc. + Greyhound Lines Mexico
    FlixBus + Greyhound Lines, Inc. + Greyhound Lines Mexico
    Vehicle: BusDuration:
  • Departure time: June 21 at
    Departure city: St. Petersburg
    Departure location: Central Ave N
    Arrival time: June 23 at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: FlixBus + Greyhound Lines, Inc. + Valley Transit
    FlixBus + Greyhound Lines, Inc. + Valley Transit
    Vehicle: BusDuration:

Last refresh of the prices: Yesterday at 7:45 AM EDT.

Prices and availability are subject to change.

Accepted payments

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Bus St. Petersburg to San Antonio: Trip Overview

Average Ticket PriceUS$145
Average Bus Trip Duration1d 15h
Number of daily buses3.833333333333333
Earliest bus departure11:40am
Distance1556 km
Latest bus departure8:45pm

St. Petersburg to San Antonio Bus

Busbud helps you find a bus from St. Petersburg to San Antonio. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

We make it our job to connect you with the most dependable bus companies that cover bus service from St. Petersburg to San Antonio.

Discover how much the bus trip from St. Petersburg to San Antonio will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip St. Petersburg - San Antonio (TX), US

  1. What is the distance between St. Petersburg and San Antonio?

    The distance covered from St. Petersburg to San Antonio is 1558 km (966 miles).

  2. What are the departure and arrival locations for buses traveling from St. Petersburg to San Antonio?

    Buses traveling this route start their trip at Saint Petersburg Racetrack Bus Stop, in St. Petersburg, and end it at San Antonio Bus Station, in San Antonio.

Find cheapest prices for buses

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

Best price found
06-16
No data
06-17
US$854
Today
No data
06-19
US$869
06-20
No data
06-21
US$728
06-22
US$848
06-23
No data
busbud logoThe cheapest trip from St. Petersburg to San Antonio was searched and found on Jun 21, 2025 with a price of US$728

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from St. Petersburg to San Antonio, as early as possible.

You can expect to pay from US$728 to US$2,454 for a bus ticket from St. Petersburg to San Antonio based on the last 2 days. You can expect to find the cheapest price for the trip at US$728 which is on 2025-06-21.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between St. Petersburg and San Antonio!

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from St. Petersburg to San Antonio.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from St. Petersburg to San Antonio will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from St. Petersburg to San Antonio.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

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.

Will you be returning to St. Petersburg by bus?

Bus from St. Petersburg to San Antonio

You can also go to San Antonio by train

Train from St. Petersburg to San Antonio

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