Next departures for San Antonio to Portland on November 20
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
FlixBus + Greyhound
Bus
San Antonio Bus Station
Portland Union Station
No tags
Valley Transit + FlixBus + Greyhound
Bus
San Antonio Bus Station
Portland Union Station
No tags
FlixBus + Greyhound
Bus
San Antonio Bus Station
Portland Union Station
No tags
Greyhound + FlixBus + Valley Transit
Bus
San Antonio Bus Station
Portland Union Station
No tags
Greyhound + FlixBus
Bus
San Antonio Bus Station
Portland Union Station
No tags
Compare 2 ways to go from San Antonio to Portland
We recommend taking the bus
Among the sustainable travel choices, the bus stands out as the good way to reach Portland. The journey takes about 2 days, 11 hours 5 minutes and with fares starting at just $183, it presents an excellent value for a comfortable ride.
Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.
Based on 33 reviews, the company was rated 3 stars on Busbud. Travelers were especially satisfied with the departure location and the staff but often complained with the wifi. Valley Transit ticket prices on this trip start at $152
7418 NW Station Way (across street), Portland, OR 97209, USA
Frequently asked questions about traveling from San Antonio, US to Portland, OR by bus
What is the travel distance from San Antonio to Portland?
About 1717 miles (2769 km) separate San Antonio and Portland.
What are the departure and arrival stations when taking the bus from San Antonio to Portland?
The majority of buses traveling from San Antonio to Portland start their journey at San Antonio Bus Station and wind up at Portland Union Station. These are the main departure and arrival locations on this route, but you could find others that could be a better fit for your travel plans.
What are the best sights and things to do in Portland?
Once in Portland, you can start exploring the city and discover its surroundings. The top sights and things to do are Oregon Museum of Science and Industry, Portland Art Museum, Food Cart Pods, Portland Saturday Market and Japanese Garden.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
11/17
$286
11/18
$483
Today
$299
11/20
$378
11/21
$344
11/22
$376
11/23
$391
11/24
$339
The cheapest trip from San Antonio, US to Portland, OR was searched and found on Nov 17, 2025 with a price of $286
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Antonio, US to Portland, OR, as early as possible.
You can expect to pay from $286 to $483 for a bus ticket from San Antonio, US to Portland, OR based on the last 2 days. You can expect to find the cheapest price for the trip at $339 which is on 2025-11-24.
What's the cheapest way to go from San Antonio, US to Portland, OR?
The bus is the cheapest travel choice for this destination