Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
FlixBus + Greyhound Lines, Inc. | San Luis Obispo | Portland Curbside Bus Stop | Cheapest | |||||
 | Cal Poly Vista Grande Dining Complex | Union Station | Fastest | |||||
| AMTRAK Station | Union Station | No tags | |||||
| Cal Poly Vista Grande Dining Complex | Union Station | No tags |
Last refresh of the prices: Yesterday at 8:46 PM PST.
Compare 2 ways to go from San Luis Obispo to Portland
Among the sustainable travel choices, the bus stands out as a good way to reach Portland. The journey takes about 1 day, 8 hours 50 minutes, and with fares starting at just $174, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Luis Obispo and Portland?
Stops in San Luis Obispo
- A1730 Santa Rosa St, San Luis Obispo, CA 93401, USA
- B
San Luis Obispo Bus Stop
1460 Calle Joaquin, San Luis Obispo, CA 93405, USA
Stops in Portland
- B7411 Northwest Station Way, Portland OR 97209, USA
- C
NW Everett & NW 8th Ave
728 NW Everett St, Portland, OR 97209, USA - D
Lloyd Center
NE 13th Ave & Holladay, Portland, OR 97232, USA - E
Pearl District
7418 NW Station Way (across street), Portland, OR 97209, USA
Compare bus companies
Frequently asked questions about travelling from San Luis Obispo 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 Luis Obispo to Portland?
The cheapest bus tickets from San Luis Obispo to Portland start from $174. The average price for this route is around $338. 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 Luis Obispo to Portland?
The average bus travel time from San Luis Obispo to Portland is 1d 8h, covering a distance of 1154 km. The quickest bus can get you there in 1d 1h and is operated by Amtrak.
Which bus companies service the San Luis Obispo to Portland route?
What are the earliest and latest departure times for the bus from San Luis Obispo to Portland?
The earliest bus departs from San Luis Obispo to Portland at 12:55pm. And the latest bus departs at 4:30pm.
What are the CO₂ emissions for the bus trip from San Luis Obispo to Portland?
A bus trip from San Luis Obispo to Portland generates an estimated 29 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from San Luis Obispo to Portland?
According to Busbud customers, the highest-rated bus company on this route is Amtrak, with an average rating of 4.1 out of 5 stars based on 5627 reviews.
Which bus company has the best Wi-Fi from San Luis Obispo to Portland?
Based on Busbud reviews, the bus company Amtrak has the highest Wi-Fi rating with a score of 3.6.
Which bus company has the best on-time performance from San Luis Obispo to Portland?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from San Luis Obispo to Portland?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Amtrak, with a cleanliness rating of 4.5 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Luis Obispo to Portland, OR was searched and found on Dec 20, 2025 with a price of $253To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Luis Obispo to Portland, OR, as early as possible.
You can expect to pay from $253 to $2,266 for a bus ticket from San Luis Obispo to Portland, OR based on the last 2 days. You can expect to find the cheapest price for the trip at $253 which is on 2025-12-20.
