How long is the trip from Portland to San Antonio by bus?

The typical travel time from Portland to San Antonio by bus is around 2d 4h. For the shortest travel time, select the fastest bus available, which will take you to San Antonio in about 2d 4h.

What is the travel distance from Portland to San Antonio?

The distance covered from Portland to San Antonio is 2960 km (1835 miles).

What are the departure and arrival locations for buses traveling from Portland to San Antonio?

Buses traveling this route start their trip at Greyhound Station Portland Maine, in Portland, and end it at San Antonio Bus Station, in San Antonio.

What is the cheapest way to go from Portland to San Antonio?

The least expensive option to go from Portland to San Antonio would be going by bus. Starting at US$268, this bus is the most cost-effective option for your journey.

How much does the bus ticket cost from Portland to San Antonio?

The bus fare from Portland to San Antonio is approximately US$294.

Is there an overnight bus from Portland to San Antonio?

Yes! Catch buses leaving from Portland until 1:45pm and reaching San Antonio on the following day.

Bus from Portland (ME) to San Antonio (TX), US starting at US$268 | Compare & Save up to 28%

Compare 2 ways to go from Portland to San Antonio

	Average Price	Average Duration	CO₂ emissions
Bus	Average PriceUS$268 - US$355	Average Duration2d 4h	CO₂ emissions 74kg CO₂e5 out of 5 stars	CheapestFastestMost eco-friendly
Train	Average PriceUS$370 - US$370	Average Duration2d 17h	CO₂ emissions 269kg CO₂e1 out of 5 stars

Busbud recommends taking the bus from Portland to San Antonio

Among the sustainable travel choices, the bus stands out as a good way to reach San Antonio. The journey takes about 2 days, 4 hours 50 minutes, and with fares starting at just US$268, it presents an excellent value for a comfortable ride.

1bus per day

2d 4hAverage Duration

US$268Cheapest ticket

74kgCO₂ emissions

Bus Portland to San Antonio: Trip Overview

Average Ticket PriceUS$294

Average Bus Trip Duration2d 4h

Number of daily buses1

Earliest bus departure1:45pm

Distance2955 km

Compare bus companies

Greyhound

3.5/587,033 reviews

Staff3.6

Timeliness2.8

Cleanliness3.3

Wifi2.3

Amtrak

4/55,201 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

US Bus Companies: FlixBus, Greyhound, Tornado Bus, Los Limousines, Valley Transit, Tufesa, Wanda Coach

Portland to San Antonio Bus

Busbud helps you find a bus from Portland to San Antonio. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

We make it our job to connect you with the most dependable bus companies that cover bus service from Portland to San Antonio.

From cheap bus tickets to more luxurious buses travelling from Portland to San Antonio, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Where are the popular stops in Portland and San Antonio?

Stops in Portland

A - Greyhound Station Portland Maine

Stops in San Antonio

A - San Antonio Bus Station

B - Tornado I-35

C - San Antonio, TX

D - 4407 S PanAm Expy #101

Frequently asked questions on the trip Portland (ME) - San Antonio (TX), US

How long is the trip from Portland to San Antonio by bus?
The typical travel time from Portland to San Antonio by bus is around 2d 4h. For the shortest travel time, select the fastest bus available, which will take you to San Antonio in about 2d 4h.
What is the travel distance from Portland to San Antonio?
The distance covered from Portland to San Antonio is 2960 km (1835 miles).
What are the departure and arrival locations for buses traveling from Portland to San Antonio?
Buses traveling this route start their trip at Greyhound Station Portland Maine, in Portland, and end it at San Antonio Bus Station, in San Antonio.
What is the cheapest way to go from Portland to San Antonio?
The least expensive option to go from Portland to San Antonio would be going by bus. Starting at US$268, this bus is the most cost-effective option for your journey.
How much does the bus ticket cost from Portland to San Antonio?
The bus fare from Portland to San Antonio is approximately US$294.
Is there an overnight bus from Portland to San Antonio?
Yes! Catch buses leaving from Portland until 1:45pm and reaching San Antonio on the following day.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Portland and San Antonio!

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Portland to San Antonio.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Portland to San Antonio that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from Portland to San Antonio, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

What's the cheapest way to go from Portland to San Antonio?

The bus is the cheapest travel choice for this destination

Vehicle Type	Travel time	Avg Price	Daily Departures
Vehicle TypeBus	Travel time2d 4h	Avg PriceUS$294	Daily Departures1
Vehicle TypeTrain	Travel time2d 17h	Avg PriceUS$370	Daily Departures1

Will you be returning to Portland by bus?

Bus from Portland to San Antonio

You can also go to San Antonio by train

Train from Portland to San Antonio

Top travelled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

Bus Tickets from Portland (ME) to San Antonio (TX), US