Find coaches from Washington, DC, US to San Antonio, US

Thu7 Aug
Fri8 Aug
from US$165
Sat9 Aug
from US$175
Sun10 Aug
Mon11 Aug
from US$159
Tue12 Aug
from US$163
Wed13 Aug
Thu14 Aug

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 8 August at
    Departure city: Washington
    Departure location: Union Station
    Arrival time: 10 August 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:
  • This trip is recommended because it is the: Fastest
    Departure time: 8 August at
    Departure city: Washington
    Departure location: Union Station
    Arrival time: 9 August at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: Greyhound Lines, Inc. + Valley Transit
    Greyhound Lines, Inc. + Valley Transit
    Vehicle: BusDuration:
  • Departure time: 8 August at
    Departure city: Washington
    Departure location: Union Station
    Arrival time: 9 August 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: 8 August at
    Departure city: Washington
    Departure location: Union Station
    Arrival time: 9 August at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: Greyhound Lines, Inc. + Valley Transit
    Greyhound Lines, Inc. + Valley Transit
    Vehicle: BusDuration:
  • Departure time: 8 August at
    Departure city: Washington
    Departure location: Union Station
    Arrival time: 9 August at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:

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Compare 2 ways to travel from Washington to San Antonio

Bus
Average priceUS$122 - US$432Average duration1d 23h
56kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$200 - US$830Average duration2d 7h
203kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Washington to San Antonio

Among the sustainable travel choices, the bus stands out as a good way to reach San Antonio. The journey takes about 1 day, 23 hours 55 minutes and with fares starting at just US$122, it presents an excellent value for a comfortable ride.

15bus per day
1d 23hAverage duration
US$122Cheapest ticket
56kgCO₂ emissions

Bus Washington, DC, US to San Antonio, US: Trip Overview

Average ticket priceUS$188
Average bus trip duration1d 23h
Number of daily buses15
Earliest bus departure00:30
Distance1384 miles
Latest bus departure23:55

Washington to San Antonio Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Washington to San Antonio.

Bus service from Washington to San Antonio will be provided by the most trusted bus companies.

Discover how much the bus trip from Washington 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 Washington, DC, US - San Antonio, US

  1. How far is San Antonio from Washington by coach?

    The distance between Washington and San Antonio by coach is approximately 1384 miles (2233 km).

  2. Is there a way to reach San Antonio from Washington without flying?

    You have the option to select the coach for your journey on this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.

Find cheapest prices for buses

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

Best price found
03/08
No data
04/08
No data
Today
No data
06/08
US$117
07/08
No data
08/08
No data
09/08
No data
10/08
No data
busbud logoThe cheapest trip from Washington, DC, US to San Antonio, US was searched and found on 6 Aug 2025 with a price of US$117

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

You can expect to pay from US$117 to US$117 for a bus ticket from Washington, DC, US to San Antonio, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$117, which is on 2025-08-06.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Washington to San Antonio but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from Washington to San Antonio, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Washington to San Antonio will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from Washington to San Antonio while indulging in miles on end of beautiful scenic views.

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

What's the cheapest way to go from Washington, DC, US to San Antonio, US?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Washington, DC, US by bus?

Bus from Washington, DC, US to San Antonio, US

You can also go to San Antonio, US by train

Train from Washington, DC, US to San Antonio, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

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