How much does a train ticket from New Haven to San Antonio cost?

The average train ticket price from New Haven to San Antonio is $624. The best way to find train tickets from New Haven to San Antonio is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

How long is the train trip from New Haven to San Antonio?

A train trip between New Haven and San Antonio is around 2d 12h, although the fastest train will take about 2d 11h. This is the time it takes to travel the 1648 miles that separates the two cities.

How many daily trains are there between New Haven and San Antonio?

The number of trains from New Haven to San Antonio can differ depending on the day of the week. On average, there are 2. Some trains are direct while others have layovers. Simplify your train trip from New Haven to San Antonio by comparing and selecting the train that fits your travel style and budget on Busbud.

Which train companies travel from New Haven to San Antonio?

When taking the train from New Haven to San Antonio, you can travel comfortably and safely with Amtrak.

What are the best sights and things to do in San Antonio?

Once in San Antonio, you can explore the city. The top sights and things to do are Japanese Tea Garden, Ruby City, McNay Art Museum, The Alamo, Natural Bridge Caverns.

Train New Haven to San Antonio from $421 | Refundable Tickets

Next train departures

Next departures for New Haven to San Antonio on November 15
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	11:05am	Union Station	2d 14h	12:05am	San Antonio Station	Cheapest
Train	12:06pm	Union Station	2d 11h	10:16pm	San Antonio Station	Fastest
Train	11:05am	Union Station	2d 14h	12:05am	San Antonio Station	No tags
Train	11:05am	Union Station	2d 14h	12:05am	San Antonio Station	No tags

Last refresh of the prices: Yesterday at 11:48 AM EST.

Compare 2 ways to go from New Haven 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 2 days, 1 hour 45 minutes and with fares starting at just $211, it presents an excellent value for a comfortable ride.

6bus per day

2d 1hAverage Duration

1645 milesDistance

66kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$211 - $329	Average Duration2d 1h	CO₂ emissions 66kg CO₂e
Train	Average Price$512 - $1,803	Average Duration2d 12h	CO₂ emissions 241kg CO₂e

Train Companies

Amtrak

4/55,583 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5583 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 $512

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

Frequently asked questions for your trip New Haven, CT - San Antonio, US

How much does a train ticket from New Haven to San Antonio cost?
How long is the train trip from New Haven to San Antonio?
How many daily trains are there between New Haven and San Antonio?
Which train companies travel from New Haven to San Antonio?
What are the best sights and things to do in San Antonio?

Find cheapest prices for trains

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

Best price found

11/11

No data

11/12

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Today

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11/14

$614

11/15

$421

11/16

No data

11/17

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11/18

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The cheapest trip from New Haven, CT to San Antonio, US was searched and found on Nov 15, 2025 with a price of $421

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

You can expect to pay from $421 to $1,531 for a train ticket from New Haven, CT to San Antonio, US based on the last 2 days. You can expect to find the cheapest price for the trip at $421 which is on 2025-11-15.