Bus Tickets from San Antonio, TX to Portland, OR

Find affordable bus tickets from San Antonio, TX to Portland, OR with flexible options. Book your trip now

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TodayMay 20
from $587
TomorrowMay 21
ThuMay 22
FriMay 23
from $210
SatMay 24
SunMay 25
from $184
MonMay 26
TueMay 27

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: May 23 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: May 26 at
    Destination city: Portland
    Destination location: Portland Union Station
    Operated by: Valley Transit Co., Inc. + Greyhound Lines, Inc. + FlixBus
    Valley Transit Co., Inc. + Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • This trip is recommended because it is: Fastest
    Departure time: May 23 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: May 25 at
    Destination city: Portland
    Destination location: Portland Union Station
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: May 23 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: May 25 at
    Destination city: Portland
    Destination location: Portland Union Station
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: May 23 at
    Departure city: San Antonio
    Departure location: San Antonio Bus Station
    Arrival time: May 25 at
    Destination city: Portland
    Destination location: Portland Union Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:

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Compare 2 ways to go from San Antonio to Portland.

Bus
Average Price$133 - $595Average Duration2d 11h
69kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average Price$311 - $651Average Duration2d 14h
252kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from San Antonio to Portland

Among the sustainable travel choices, the bus stands out as the good way to reach Portland. The journey takes about 2 days, 11 hours and with fares starting at just $133, it presents an excellent value for a comfortable ride.

2bus per day
2d 11hAverage Duration
$133Cheapest ticket
69kgCO₂ emissions

Bus San Antonio to Portland: Trip Overview

Average ticket price$248
Average bus trip duration2d 11h
Number of daily buses2
Earliest bus departure6:10am
Distance1715 miles (2766 km)
Latest bus departure6:20pm

San Antonio to Portland Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from San Antonio to Portland.

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

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

Frequently asked questions for your trip San Antonio - Portland

Find cheapest prices for buses

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

Best price found
05/18
No data
05/19
$233
Today
$550
05/21
$150
05/22
No data
05/23
$241
05/24
No data
05/25
$196
busbud logoThe cheapest trip from San Antonio to Portland was searched and found on May 21, 2025 with a price of $150

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

You can expect to pay from $150 to $550 for a bus ticket from San Antonio to Portland based on the last 2 days. You can expect to find the cheapest price for the trip at $150 which is on 2025-05-21.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from San Antonio to Portland but it'll also be endearing to native speakers who will surely appreciate your effort.

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 San Antonio to Portland.

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 San Antonio to Portland that are otherwise impossible to come by with a plane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from San Antonio to Portland.

Did you know?

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

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.

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.

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

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to San Antonio by bus?

Bus from San Antonio to Portland

You can also go to Portland by train

Train from San Antonio to Portland

Why choose Busbud?

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