Bus from San Diego to Austin from $161

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Compare all timetables for the bus from San Diego to Austin

Here is a selection of the cheapest bus trips from the schedule from San Diego to Austin from various bus operators like FlixBus or Greyhound US for the next days.
today
from $161
tomorrow
from $287
Monday
Tuesday
from $248
Wednesday
from $195
Thursday
Friday
from $369

Cheapest bus trips today

Prices are for one way and one person
  • Greyhound US
    39h 25m
    0
    7:35 PM
    San Diego
    Old Town Transit Center
    11:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $161
  • FlixBus
    53h 35m
    0
    12:00 PM
    San Diego
    Seaport Village
    5:35 PM
    Austin
    Tornado & El Expreso
    0
    FlixBus
    Economy
    $164
  • FlixBus
    53h 15m
    0
    12:00 PM
    San Diego
    Seaport Village
    5:15 PM
    Austin
    North Austin/The Domain
    0
    FlixBus
    Economy
    $164
  • FlixBus
    53h 15m
    0
    12:20 PM
    San Diego
    Balboa Park
    5:35 PM
    Austin
    Tornado & El Expreso
    0
    FlixBus
    Economy
    $164
  • Greyhound US
    46h 0m
    0
    7:35 PM
    San Diego
    Old Town Transit Center
    5:35 PM
    Austin
    Tornado & El Expreso
    0
    Greyhound US
    Economy
    $165

Cheapest bus trips tomorrow

Prices are for one way and one person
  • FlixBus
    38h 0m
    0
    1:00 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $287
  • FlixBus
    37h 30m
    0
    1:30 PM
    San Diego
    La Jolla Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $287
  • FlixBus
    39h 0m
    0
    12:00 PM
    San Diego
    Seaport Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $287
  • Greyhound US
    37h 0m
    0
    2:00 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $287
  • Greyhound US
    36h 0m
    0
    10:00 AM
    San Diego
    Old Town Transit Center
    10:00 PM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $319
  • Did you know that if you travel from San Diego to Austin via El Paso, TX, you can save more than $80? You can find the corresponding connections below.
    • Busbud
      43h 25m
      0
      7:35 AM
      San Diego
      Old Town Transit Center
      3:15 AM
      El Paso, TX
      Bus Station
      0
      Busbud
      Economy
      $111
      • Waiting Time 9h 30m
    • Busbud
      14h 15m
      0
      12:45 PM
      El Paso, TX
      Bus Station
      3:00 AM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $96
    Travel time is 7h 25m longer, but you will save $80

Cheapest bus trips Tuesday

Prices are for one way and one person
  • Greyhound US
    39h 25m
    0
    7:35 PM
    San Diego
    Old Town Transit Center
    11:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $248
  • FlixBus
    38h 0m
    0
    1:00 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $251
  • FlixBus
    37h 30m
    0
    1:30 PM
    San Diego
    La Jolla Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $251
  • FlixBus
    39h 0m
    0
    12:00 PM
    San Diego
    Seaport Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $251
  • Greyhound US
    37h 0m
    0
    2:00 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $251
  • Did you know that if you travel from San Diego to Austin via El Paso, TX, you can save more than $46? You can find the corresponding connections below.
    • Busbud
      55h 25m
      0
      7:35 PM
      San Diego
      Old Town Transit Center
      4:30 PM
      El Paso, TX
      Bus Station
      0
      Busbud
      Economy
      $106
      • Waiting Time 20h 15m
    • Busbud
      14h 15m
      0
      12:45 PM
      El Paso, TX
      Bus Station
      3:00 AM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $96
    Travel time is 18h 25m longer, but you will save $46

Cheapest bus trips Wednesday

Prices are for one way and one person
  • FlixBus
    38h 50m
    0
    12:10 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $195
  • FlixBus
    38h 20m
    0
    12:40 PM
    San Diego
    La Jolla Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $195
  • FlixBus
    39h 10m
    0
    11:50 AM
    San Diego
    Seaport Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $195
  • Greyhound US
    37h 0m
    0
    2:00 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $198
  • Greyhound US
    39h 25m
    0
    7:35 PM
    San Diego
    Old Town Transit Center
    11:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $203

Cheapest bus trips Friday

Prices are for one way and one person
  • FlixBus
    38h 50m
    0
    12:10 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $369
  • FlixBus
    38h 20m
    0
    12:40 PM
    San Diego
    La Jolla Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $369
  • FlixBus
    39h 10m
    0
    11:50 AM
    San Diego
    Seaport Village
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    FlixBus
    Economy
    $369
  • Greyhound US
    37h 0m
    0
    2:00 PM
    San Diego
    Old Town Transit Center
    3:00 AM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $375
  • Greyhound US
    36h 0m
    0
    10:00 AM
    San Diego
    Old Town Transit Center
    10:00 PM
    Austin
    5119 Eastside Bus Plaza
    0
    Greyhound US
    Economy
    $384
  • Did you know that if you travel from San Diego to Austin via El Paso, TX, you can save more than $206? You can find the corresponding connections below.
    • Busbud
      36h 0m
      0
      10:00 AM
      San Diego
      Old Town Transit Center
      3:15 AM
      El Paso, TX
      Bus Station
      0
      Busbud
      Economy
      $69
      • Waiting Time 1h 5m
    • Busbud
      17h 40m
      0
      4:20 AM
      El Paso, TX
      Bus Station
      10:00 PM
      Austin
      5119 Eastside Bus Plaza
      0
      Busbud
      Economy
      $94
    Travel time is the same as the direct connection, but you will save $206

Frequency of bus connections between San Diego and Austin

See here how frequent the connections between San Diego and Austin are, during different times and days of the week.
Sunday is the busiest day, with more than 30 daily buses from San Diego to Austin. Tuesday has instead the fewest connections, with only 13 daily coaches between San Diego and Austin.
The busiest time of the day is the Afternoon, with 52 buses from San Diego to Austin, while Evening sees the fewest connections between San Diego and Austin, with 22 offers.

Facts about the bus from San Diego to Austin

Compare all providers like FlixBus and Greyhound US that travel 23 times every day by bus from San Diego to Austin in one click! Book your bus ticket from San Diego to Austin starting from $161!

Cheapest Bus $161
Fastest Bus 36h 0m
Earliest Bus 7:35 AM
Latest Bus 7:35 PM
Daily Bus Routes 23 Ø
Distance 1,154.5 miles
Bus Companies FlixBus and Greyhound US

Cheapest bus connections from San Diego to Austin

Every day, 23 buses from 2 bus companies leave San Diego for Austin: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 06/14/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 06/08
Monday 06/09
Tuesday 06/10
Wednesday 06/11
Thursday 06/12
Friday 06/13
Saturday 06/14
$161
Sunday 06/15
$287
Monday 06/16
Tuesday 06/17
$248
Wednesday 06/18
$195
Thursday 06/19
Friday 06/20
$369
Saturday 06/21
$125
Sunday 06/22
Monday 06/23
Tuesday 06/24
Wednesday 06/25
Thursday 06/26
Friday 06/27
Saturday 06/28
Sunday 06/29
Monday 06/30
Tuesday 07/01
Wednesday 07/02
Thursday 07/03
Friday 07/04
Saturday 07/05

The cheapest time to travel from San Diego to Austin

See here on which day and which time of the day you can find the cheapest bus ticket from San Diego to Austin, for the next 30 days.
With a price starting from $161, Saturday is the cheapest day for a bus from San Diego to Austin. Friday instead is the most expensive day with prices starting from $369.
Evening is the cheapest day time for bus tickets from San Diego to Austin, with $161. Morning is the most expensive time of the day with prices starting from $195.

How to save money travelling from San Diego to Austin

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from San Diego to Austin in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from San Diego to Austin, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from San Diego to Austin are also emptier.

Beloved bus companies from San Diego to Austin

These are the most booked bus companies between San Diego to Austin from our users.

Greyhound US from San Diego to Austin

Greyhound US

Here you will find the key facts about the Greyhound US bus route San Diego to Austin:

Cheapest Price $161
Fastest Bus 36h 0m
Earliest Bus 10:00 AM
Last Bus 7:35 PM
Daily Connections 5 Ø
Found on 6/12/2025

All bus stations and stops in San Diego and Austin

In the map below, you can see where to find all bus stations in San Diego and Austin.

Service and Comfort on the bus from San Diego to Austin

Want to know which seat classes are available on the buses from San Diego to Austin? Or which bus companies serve the route San Diego to Austin? Below you will find answers to your questions.

FAQs about the San Diego to Austin bus

How much does a San Diego Austin bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $161 and takes 39h 25m to reach Austin. Compare offers to save money!

How much could I save by comparing buses from San Diego to Austin?

This route is offered by 2 companies with a range of ticket prices between $161 and $404. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Austin.

On average, how many connections are available from San Diego to Austin each day?

Every day, the San Diego to Austin bus route is served by approximately 23 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from San Diego to Austin take?

The fastest bus from San Diego to Austin is offered by Greyhound US and takes 36h 0m. Bus tickets for this connection cost $196. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from San Diego to Austin?

The earliest bus arriving in Austin from San Diego starts at 7:35 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from San Diego to Austin?

The latest bus trip departing from San Diego for Austin starts at 7:35 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the San Diego Austin route?

When traveling by bus from San Diego to Austin, passengers can travel with FlixBus and Greyhound US. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between San Diego and Austin?

You can check all the direct connections between San Diego and Austin by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus and Greyhound US.

What can I take with me on the San Diego to Austin bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the San Diego Austin bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the San Diego Austin bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from San Diego to Austin on your planned travel date.

Available seat classes which are offered on the bus route San Diego to Austin

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to San Diego and to Austin

Here’s an overview of the most popular bus routes to San Diego and to Austin. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Popular Airport Shuttles to San Diego and to Austin
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