Bus from Washington, DC to San Antonio, TX from $112

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Compare all timetables for the bus from Washington, DC to San Antonio, TX

Here is a selection of the cheapest bus trips from the schedule from Washington, DC to San Antonio, TX from various bus operators like Greyhound US or FlixBus for the next days.

today
$139
tomorrow
$129
Sunday
$131
Monday
$144
Tuesday
$151
Wednesday
Thursday
$161

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 37h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Antonio, TX Bus Station  Economy $139
Greyhound US 40h 55m 11:55 PM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $139
FlixBus 38h 40m 9:05 AM Washington, DC Union Station 10:45 PM San Antonio, TX Bus Station  Economy $139
Greyhound US 51h 35m 5:50 PM Washington, DC Union Station 8:25 PM San Antonio, TX Pearl District  Economy $140
FlixBus 38h 25m 3:45 PM Washington, DC Union Station 5:10 AM San Antonio, TX Bus Station  Economy $153

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 37h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Antonio, TX Bus Station  Economy $129
Greyhound US 40h 55m 11:55 PM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $129
FlixBus 50h 35m 10:45 PM Washington, DC Union Station 12:20 AM San Antonio, TX Pearl District  Economy $131
FlixBus 38h 40m 9:05 AM Washington, DC Union Station 10:45 PM San Antonio, TX Bus Station  Economy $131
Greyhound US 54h 20m 5:50 PM Washington, DC Union Station 11:10 PM San Antonio, TX Pearl District  Economy $133

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 40h 55m 11:55 PM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $131
Greyhound US 54h 20m 5:50 PM Washington, DC Union Station 11:10 PM San Antonio, TX Pearl District  Economy $132
Greyhound US 37h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Antonio, TX Bus Station  Economy $133
FlixBus 38h 40m 9:05 AM Washington, DC Union Station 10:45 PM San Antonio, TX Bus Station  Economy $142
FlixBus 38h 25m 3:45 PM Washington, DC Union Station 5:10 AM San Antonio, TX Bus Station  Economy $148

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 37h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Antonio, TX Bus Station  Economy $144
Greyhound US 40h 55m 11:55 PM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $146
FlixBus 38h 40m 9:05 AM Washington, DC Union Station 10:45 PM San Antonio, TX Bus Station  Economy $147
FlixBus 38h 25m 3:45 PM Washington, DC Union Station 5:10 AM San Antonio, TX Bus Station  Economy $148
FlixBus 53h 40m 3:45 PM Washington, DC Union Station 8:25 PM San Antonio, TX Pearl District  Economy $149

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 40h 55m 11:55 PM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $151
Greyhound US 37h 0m 3:50 AM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $152
Greyhound US 37h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Antonio, TX Bus Station  Economy $152
Greyhound US 45h 30m 8:40 AM Washington, DC Union Station 5:10 AM San Antonio, TX Bus Station  Economy $152

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 37h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Antonio, TX Bus Station  Economy $161
Greyhound US 40h 55m 11:55 PM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $161
FlixBus 38h 25m 3:45 PM Washington, DC Union Station 5:10 AM San Antonio, TX Bus Station  Economy $161
Greyhound US 37h 0m 3:50 AM Washington, DC Union Station 3:50 PM San Antonio, TX Bus Station  Economy $164
FlixBus 50h 35m 10:45 PM Washington, DC Union Station 12:20 AM San Antonio, TX Pearl District  Economy $168
  • Did you know that if you travel from Washington, DC to San Antonio, TX via Austin, you can save more than $20? You can find the corresponding connections below.
    • FlixBus
      43h 50m
      0
      9:25 PM
      Washington, DC
      Union Station
      11:00 AM
      Austin
      5119 Eastside Bus Plaza
      0
      FlixBus
      Economy
      $131
      • Waiting Time 3h 0m
    • FlixBus
      2h 15m
      0
      2:00 PM
      Austin
      RedCoach Stop
      4:15 PM
      San Antonio, TX
      Pearl District
      0
      FlixBus
      Economy
      $10
    Travel time is 7h 50m longer, but you will save $20

Best Price Offer: The price for the cheapest bus from Washington, DC to San Antonio, TX is $112 on 10/19/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Washington, DC and San Antonio, TX

See here how frequent the connections between Washington, DC and San Antonio, TX are, during different times and days of the week.
Friday is the busiest day, with more than 16 daily buses from Washington, DC to San Antonio, TX. Tuesday has instead the fewest connections, with only 4 daily coaches between Washington, DC and San Antonio, TX.
The busiest time of the day is the Night, with 28 buses from Washington, DC to San Antonio, TX, while Morning sees the fewest connections between Washington, DC and San Antonio, TX, with 9 offers.

Facts about the bus from Washington, DC to San Antonio, TX

Compare all providers like Greyhound US and FlixBus that travel 12 times every day by bus from Washington, DC to San Antonio, TX in one click! Book your bus ticket from Washington, DC to San Antonio, TX starting from $112!

Cheapest Bus $112
Fastest Bus 36h 0m
Earliest Bus 3:50 AM
Latest Bus 11:55 PM
Daily Bus Routes 12 Ø
Distance 1,386.9 miles
Bus Companies Greyhound US and FlixBus

Cheapest bus connections from Washington, DC to San Antonio, TX

Every day, 12 buses from 2 bus companies leave Washington, DC for San Antonio, TX: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 10/23/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 10/18
Monday 10/19
Tuesday 10/20
Wednesday 10/21
Thursday 10/22
Friday 10/23
$139
Saturday 10/24
$129
Sunday 10/25
$131
Monday 10/26
$144
Tuesday 10/27
$151
Wednesday 10/28
Thursday 10/29
$161
Friday 10/30
$155
Saturday 10/31
$147
Sunday 11/01
Monday 11/02
Tuesday 11/03
$133
Wednesday 11/04
$139
Thursday 11/05
$160
Friday 11/06
$157
Saturday 11/07
$144
Sunday 11/08
$155
Monday 11/09
$156
Tuesday 11/10
Wednesday 11/11
$151
Thursday 11/12
$148
Friday 11/13
Saturday 11/14

The cheapest time to travel from Washington, DC to San Antonio, TX

See here on which day and which time of the day you can find the cheapest bus ticket from Washington, DC to San Antonio, TX, for the next 30 days.
With a price starting from $129, Saturday is the cheapest day for a bus from Washington, DC to San Antonio, TX. Thursday instead is the most expensive day with prices starting from $148.
Night is the cheapest day time for bus tickets from Washington, DC to San Antonio, TX, with $129. Afternoon is the most expensive time of the day with prices starting from $132.

How to save money travelling from Washington, DC to San Antonio, TX

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 Washington, DC to San Antonio, TX 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 Washington, DC to San Antonio, TX, 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 Washington, DC to San Antonio, TX are also emptier.

Beloved bus companies from Washington, DC to San Antonio, TX

These are the most booked bus companies between Washington, DC to San Antonio, TX from our users.

Greyhound US from Washington, DC to San Antonio, TX

Greyhound US

Here you will find the key facts about the Greyhound US bus route Washington, DC to San Antonio, TX:

Cheapest Price $129
Fastest Bus 36h 0m
Earliest Bus 3:50 AM
Last Bus 11:55 PM
Daily Connections 8 Ø
Found on 9/29/2026

All bus stations and stops in Washington, DC and San Antonio, TX

In the map below, you can see where to find all bus stations in Washington, DC and San Antonio, TX.

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Washington, DC to San Antonio, TX? Compare all modes of transports from Washington, DC to San Antonio, TX.

Service and Comfort on the bus from Washington, DC to San Antonio, TX

Want to know which seat classes are available on the buses from Washington, DC to San Antonio, TX? Or which bus companies serve the route Washington, DC to San Antonio, TX? Below you will find answers to your questions.

FAQs about the Washington, DC to San Antonio, TX bus

How much does a Washington, DC San Antonio, TX bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $112 and takes 36h 20m to reach San Antonio, TX. Compare offers to save money!

How much could I save by comparing buses from Washington, DC to San Antonio, TX?

This route is offered by 2 companies with a range of ticket prices between $112 and $180. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Antonio, TX.

On average, how many connections are available from Washington, DC to San Antonio, TX each day?

Every day, the Washington, DC to San Antonio, TX bus route is served by approximately 12 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Washington, DC to San Antonio, TX take?

The fastest bus from Washington, DC to San Antonio, TX is offered by Greyhound US and takes 36h 0m. Bus tickets for this connection cost $168. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Washington, DC to San Antonio, TX?

The earliest bus arriving in San Antonio, TX from Washington, DC starts at 3:50 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 Washington, DC to San Antonio, TX?

The latest bus trip departing from Washington, DC for San Antonio, TX starts at 11:55 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 Washington, DC San Antonio, TX route?

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

Is there a direct bus between Washington, DC and San Antonio, TX?

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

What can I take with me on the Washington, DC to San Antonio, TX 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 Washington, DC San Antonio, TX 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 Washington, DC San Antonio, TX 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 Washington, DC to San Antonio, TX on your planned travel date.

How does CheckMyBus find the best bus deals from Washington, DC to San Antonio, TX?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 12 daily trips between Washington, DC and San Antonio, TX. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Washington, DC to San Antonio, TX?

Prices and availability for 12 trips between Washington, DC and San Antonio, TX change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Washington, DC to San Antonio, TX

Economy
Economy

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

More bus routes to Washington, DC and to San Antonio, TX

Here’s an overview of the most popular bus routes to Washington, DC and to San Antonio, TX. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Myrtle Beach, SC to Washington, DC bus Myrtle Beach, SC to Washington, DC bus
Buses to San Antonio, TX from Baton Rouge Buses to San Antonio, TX from Baton Rouge
Lafayette, LA to San Antonio, TX bus Lafayette, LA to San Antonio, TX bus
Buses to San Antonio, TX from Durango, DG Buses to San Antonio, TX from Durango, DG
Bus from Memphis to San Antonio, TX Bus from Memphis to San Antonio, TX
Popular Airport Shuttles to Washington, DC and to San Antonio, TX
CheckMyBus › Buses in USA › Bus to Washington, DC › Bus to San Antonio, TX

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