Which bus from San Antonio, TX to Washington, DC is the cheapest?

Compare all bus companies and find the best price: Bus tickets from $117
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

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

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

today
$164
tomorrow
Tuesday
$148
Wednesday
$147
Thursday
Friday
$117
Saturday
$152

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 46h 25m 9:45 AM San Antonio, TX Pearl District 9:10 AM Washington, DC Union Station  Economy $164
FlixBus 35h 25m 9:55 PM San Antonio, TX Bus Station 10:20 AM Washington, DC Union Station  Economy $165
Greyhound US 39h 5m 1:30 PM San Antonio, TX Bus Station 5:35 AM Washington, DC Union Station  Economy $167
FlixBus 38h 55m 5:15 PM San Antonio, TX Bus Station 9:10 AM Washington, DC Union Station  Economy $167
Greyhound US 60h 0m 12:35 PM San Antonio, TX Bus Station 1:35 AM Washington, DC Dupont Circle Station  Economy $174

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 60h 0m 12:35 PM San Antonio, TX Bus Station 1:35 AM Washington, DC Dupont Circle Station  Economy $148
Greyhound US 39h 5m 1:30 PM San Antonio, TX Bus Station 5:35 AM Washington, DC Union Station  Economy $149
Greyhound US 38h 30m 7:35 AM San Antonio, TX Bus Station 11:05 PM Washington, DC Union Station  Economy $153
FlixBus 35h 25m 9:55 PM San Antonio, TX Bus Station 10:20 AM Washington, DC Union Station  Economy $155
  • Did you know that if you travel from San Antonio, TX to Washington, DC via Austin, you can save more than $21? You can find the corresponding connections below.
    • FlixBus
      48h 25m
      0
      7:45 AM
      San Antonio, TX
      Pearl District
      9:35 AM
      Austin
      RedCoach Stop
      0
      FlixBus
      Economy
      $10
      • Waiting Time 6h 25m
    • FlixBus
      40h 10m
      0
      4:00 PM
      Austin
      RedCoach Stop
      9:10 AM
      Washington, DC
      Union Station
      0
      FlixBus
      Economy
      $117
    Travel time is 12h 0m longer, but you will save $21

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 38h 30m 7:35 AM San Antonio, TX Bus Station 11:05 PM Washington, DC Union Station  Economy $147
FlixBus 48h 25m 7:45 AM San Antonio, TX Pearl District 9:10 AM Washington, DC Union Station  Economy $148
Valley Transit 36h 20m 9:00 PM San Antonio, TX Bus Station 10:20 AM Washington, DC Union Station  Economy $156
Greyhound US 39h 5m 1:30 PM San Antonio, TX Bus Station 5:35 AM Washington, DC Union Station  Economy $159
  • Did you know that if you travel from San Antonio, TX to Washington, DC via Austin, you can save more than $20? You can find the corresponding connections below.
    • FlixBus
      48h 25m
      0
      7:45 AM
      San Antonio, TX
      Pearl District
      9:35 AM
      Austin
      RedCoach Stop
      0
      FlixBus
      Economy
      $10
      • Waiting Time 6h 25m
    • FlixBus
      40h 10m
      0
      4:00 PM
      Austin
      RedCoach Stop
      9:10 AM
      Washington, DC
      Union Station
      0
      FlixBus
      Economy
      $117
    Travel time is 11h 5m longer, but you will save $20

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 39h 5m 1:30 PM San Antonio, TX Bus Station 5:35 AM Washington, DC Union Station  Economy $117
Valley Transit 38h 55m 5:15 PM San Antonio, TX Bus Station 9:10 AM Washington, DC Union Station  Economy $120
FlixBus 35h 25m 9:55 PM San Antonio, TX Bus Station 10:20 AM Washington, DC Union Station  Economy $122
FlixBus 35h 15m 10:00 AM San Antonio, TX Bus Station 10:15 PM Washington, DC Union Station  Economy $125
Greyhound US 60h 5m 12:35 PM San Antonio, TX Bus Station 1:40 AM Washington, DC Dupont Circle Station  Economy $126

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 39h 5m 1:30 PM San Antonio, TX Bus Station 5:35 AM Washington, DC Union Station  Economy $152
FlixBus 35h 25m 9:55 PM San Antonio, TX Bus Station 10:20 AM Washington, DC Union Station  Economy $152
Valley Transit 38h 55m 5:15 PM San Antonio, TX Bus Station 9:10 AM Washington, DC Union Station  Economy $152
FlixBus 46h 25m 9:45 AM San Antonio, TX Pearl District 9:10 AM Washington, DC Union Station  Economy $154
Greyhound US 60h 0m 12:35 PM San Antonio, TX Bus Station 1:35 AM Washington, DC Dupont Circle Station  Economy $161
  • Did you know that if you travel from San Antonio, TX to Washington, DC via Austin, you can save more than $25? You can find the corresponding connections below.
    • FlixBus
      48h 25m
      0
      7:45 AM
      San Antonio, TX
      Pearl District
      9:35 AM
      Austin
      RedCoach Stop
      0
      FlixBus
      Economy
      $10
      • Waiting Time 6h 25m
    • FlixBus
      40h 10m
      0
      4:00 PM
      Austin
      RedCoach Stop
      9:10 AM
      Washington, DC
      Union Station
      0
      FlixBus
      Economy
      $117
    Travel time is 12h 0m longer, but you will save $25

Best Price Offer: The price for the cheapest bus from San Antonio, TX to Washington, DC is $117 on 9/25/2026. Flexible travelers save on ticket prices.


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

See here how frequent the connections between San Antonio, TX and Washington, DC are, during different times and days of the week.
Sunday is the busiest day, with more than 9 daily buses from San Antonio, TX to Washington, DC. Tuesday has instead the fewest connections, with only 5 daily coaches between San Antonio, TX and Washington, DC.
The busiest time of the day is the Morning, with 14 buses from San Antonio, TX to Washington, DC, while Evening sees the fewest connections between San Antonio, TX and Washington, DC, with 5 offers.

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

Compare all providers like FlixBus, Greyhound US and Valley Transit that travel 7 times every day by bus from San Antonio, TX to Washington, DC in one click! Book your bus ticket from San Antonio, TX to Washington, DC starting from $117!

Cheapest Bus $117
Fastest Bus 36h 15m
Earliest Bus 1:05 AM
Latest Bus 9:55 PM
Daily Bus Routes 7 Ø
Distance 1,386.9 miles
Bus Companies FlixBus, Greyhound US and Valley Transit

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

Every day, 7 buses from 3 bus companies leave San Antonio, TX for Washington, DC: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/20/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 09/20
$164
Monday 09/21
Tuesday 09/22
$148
Wednesday 09/23
$147
Thursday 09/24
Friday 09/25
$117
Saturday 09/26
$152
Sunday 09/27
$135
Monday 09/28
$150
Tuesday 09/29
$120
Wednesday 09/30
$132
Thursday 10/01
Friday 10/02
$124
Saturday 10/03
$135
Sunday 10/04
$134
Monday 10/05
$132
Tuesday 10/06
$161
Wednesday 10/07
$171
Thursday 10/08
Friday 10/09
$128
Saturday 10/10
$144
Sunday 10/11
$137
Monday 10/12
$161
Tuesday 10/13
Wednesday 10/14
Thursday 10/15
$140
Friday 10/16
$140
Saturday 10/17

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

See here on which day and which time of the day you can find the cheapest bus ticket from San Antonio, TX to Washington, DC, for the next 30 days.
With a price starting from $117, Friday is the cheapest day for a bus from San Antonio, TX to Washington, DC. Saturday instead is the most expensive day with prices starting from $135.
Afternoon is the cheapest day time for bus tickets from San Antonio, TX to Washington, DC, with $117. Morning is the most expensive time of the day with prices starting from $125.

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

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

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

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

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

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

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

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

This depends on, among other things, the day and time of travel. The cheapest trip is available from $117 and takes 40h 5m to reach Washington, DC. Compare offers to save money!

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

This route is offered by 3 companies with a range of ticket prices between $117 and $193. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Washington, DC.

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

Every day, the San Antonio, TX to Washington, DC bus route is served by approximately 7 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from San Antonio, TX to Washington, DC is offered by FlixBus and takes 36h 15m. Bus tickets for this connection cost $125. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Washington, DC from San Antonio, TX starts at 1:05 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 Antonio, TX to Washington, DC?

The latest bus trip departing from San Antonio, TX for Washington, DC starts at 9:55 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 San Antonio, TX Washington, DC route?

When traveling by bus from San Antonio, TX to Washington, DC, passengers can travel with FlixBus, Greyhound US and Valley Transit. 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 Antonio, TX and Washington, DC?

You can check all the direct connections between San Antonio, TX and Washington, DC 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, Greyhound US and Valley Transit.

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

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

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 7 daily trips between San Antonio, TX and Washington, DC. 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 San Antonio, TX to Washington, DC?

Prices and availability for 7 trips between San Antonio, TX and Washington, DC 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 San Antonio, TX to Washington, DC

Economy
Economy

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

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

Here’s an overview of the most popular bus routes to San Antonio, TX and to Washington, DC. Simply click on the connection of your choice, and you will find all the details about your bus route!
Buses Saltillo - San Antonio, TX Buses Saltillo - San Antonio, TX
Bus to San Antonio, TX from Nashville Bus to San Antonio, TX from Nashville
Bus Shreveport, LA to San Antonio, TX Bus Shreveport, LA to San Antonio, TX
Buses Memphis - San Antonio, TX Buses Memphis - San Antonio, TX
Bus from Seattle, WA to Washington, DC Bus from Seattle, WA to Washington, DC
Bus from Phoenix, AZ to Washington, DC Bus from Phoenix, AZ to Washington, DC
Bus Goldsboro, NC - Washington, DC Bus Goldsboro, NC - Washington, DC
Bus Myrtle Beach, SC - Washington, DC Bus Myrtle Beach, SC - Washington, DC
Popular Airport Shuttles to San Antonio, TX and to Washington, DC
CheckMyBus › Buses in USA › Bus to San Antonio, TX › Bus to Washington, DC

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To

show

you

the

best

bus

offers,

we

and

our

partners

use

technical,

analytical,

and

marketing

cookies

to

personalize

the

ads.

We

remember

your

anonymized

details

to

provide

a

personalized

experience.