Next departures for San Antonio to Portland on November 30
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Valley Transit + Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
CheapestFastest
Next departures for San Antonio to Portland on December 1
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
CheapestFastest
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Valley Transit + Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Next departures for San Antonio to Portland on December 2
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
CheapestFastest
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Valley Transit + Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Next departures for San Antonio to Portland on December 3
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
Cheapest
Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
Fastest
Valley Transit + Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Next departures for San Antonio to Portland on December 4
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
CheapestFastest
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Valley Transit + Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Next departures for San Antonio to Portland on December 5
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
Cheapest
Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
Fastest
Valley Transit + Greyhound Lines, Inc. + FlixBus
Bus
San Antonio Bus Station
Portland Curbside Bus Stop
No tags
Last refresh of the prices: Yesterday at 11:02 AM CST.
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
Frequently asked questions about traveling from San Antonio, US to Portland, OR by bus
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 bus ticket from San Antonio to Portland?
The cheapest bus tickets from San Antonio to Portland start from $183. The average price for this route is around $348. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from San Antonio to Portland?
The average bus trip duration from San Antonio to Portland is 2d 11h, covering a distance of 1716 miles (2767 km). The quickest bus can get you there in 2d 11h and is operated by Greyhound.
Which bus companies service the San Antonio to Portland route?
Several major bus companies operate on this route with 3 buses available per day, including services from Greyhound, Valley Transit.
What is the earliest and latest departure time for the bus from San Antonio to Portland?
The earliest bus departs from San Antonio to Portland at 6:10am. And the latest bus departs at 6:10pm.
What are the CO₂ emissions for the bus trip from San Antonio to Portland?
A bus trip from San Antonio to Portland generates an estimated 69 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from San Antonio to Portland?
According to Busbud customers, the highest-rated bus company on this route is Greyhound, with an average rating of 3.5 out of 5 stars based on 87387 reviews.
Which bus company has the best Wi-Fi from San Antonio to Portland?
Based on reviews on Busbud, the bus company Greyhound has the best Wi-Fi rating with a score of 2.4.
Which bus company has the most timely service from San Antonio to Portland?
According to Busbud traveller reviews, the most timely bus company on this route is Valley Transit, with a punctuality rating of 3.4 out of 5 stars.
Which bus company has the cleanest buses from San Antonio to Portland?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Greyhound, with a cleanliness rating of 3.3 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
11/28
$560
11/29
$524
Today
$613
12/01
$501
12/02
$392
12/03
$386
12/04
$369
12/05
$304
The cheapest trip from San Antonio, US to Portland, OR was searched and found on Dec 5, 2025 with a price of $304
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 $304 to $613 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 $304 which is on 2025-12-05.
What's the cheapest way to go from San Antonio, US to Portland, OR?
The bus is the cheapest travel choice for this destination