How much is the train ticket from Washington to San Antonio?

The cheapest train tickets from Washington to San Antonio start from $194. The average price for this train route is around $399. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the train journey from Washington to San Antonio?

The average train ride duration from Washington to San Antonio is 2d 7h, covering a distance of 1384 miles (2232 km). The quickest train can get you there in 2d 6h and is operated by Amtrak .

Which train operators service the Washington to San Antonio route?

Several major train operators operate on this route with 2 trains available per day.

What is the earliest and latest departure time for the train from Washington to San Antonio?

The earliest train departs from Washington to San Antonio at 10:32am. And the latest train departs at 6:30pm.

Train Washington to San Antonio from $258 | Refundable Tickets

Previously seen trips

Next departures for Washington to San Antonio on December 19
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	7:50am	Union Station	2d 15h	10:16pm	San Antonio Station	No tags
Train	10:59am	Union Station	2d 12h	10:16pm	San Antonio Station	No tags
Train	6:30pm	Union Station	2d 6h	12:05am	San Antonio Station	No tags
Train	10:59am	Union Station	2d 12h	10:16pm	San Antonio Station	No tags
Train	10:32am	Union Station	2d 12h	10:16pm	San Antonio Station	No tags

Compare 2 ways to go from Washington to San Antonio

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach San Antonio. The journey takes about 1 day, 23 hours 55 minutes and with fares starting at just $125, it presents an excellent value for a comfortable ride.

12bus per day

1d 23hAverage Duration

1392 milesDistance

56kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$125 - $674	Average Duration1d 23h	CO₂ emissions 56kg CO₂e
Train	Average Price$194 - $2,128	Average Duration2d 7h	CO₂ emissions 203kg CO₂e

Train Companies

Amtrak

4/55,657 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5657 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at $194

Train and bus companies in US:Amtrak, Trenitalia, Renfe, VIA Rail Canada, Amtrak Acela, NS Nederlandse Spoorwegen, Iryo

Frequently asked questions about traveling from Washington, DC, US to San Antonio, US by train

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the train ticket from Washington to San Antonio?
The cheapest train tickets from Washington to San Antonio start from $194. The average price for this train route is around $399. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the train journey from Washington to San Antonio?
The average train ride duration from Washington to San Antonio is 2d 7h, covering a distance of 1384 miles (2232 km). The quickest train can get you there in 2d 6h and is operated by Amtrak.
Which train operators service the Washington to San Antonio route?
Several major train operators operate on this route with 2 trains available per day.
What is the earliest and latest departure time for the train from Washington to San Antonio?
The earliest train departs from Washington to San Antonio at 10:32am. And the latest train departs at 6:30pm.

Find cheapest prices for trains

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

Best price found

12/17

No data

12/18

$220

Today

$321

12/20

$258

12/21

$289

12/22

No data

12/23

No data

12/24

No data

The cheapest trip from Washington, DC, US to San Antonio, US was searched and found on Dec 18, 2025 with a price of $220

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

You can expect to pay from $220 to $2,047 for a train 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 $258 which is on 2025-12-20.