- Must visit
Portland Art Museum
World-class collections spanning Native American, Asian, and Northwest art. A cornerstone cultural stop in the South Park Blocks.




Cheapest price
$423
Average price
$442
Fastest journey
27h 5m
Average duration
28h 8m
Buses per day
4
Distance
755 km
Omio recommends booking the train as it is the most popular option from San Diego, CA to Portland, OR among Omio's users. If you are prioritising price take the bus with prices starting from $122. For those with little time consider booking a flight which can get you there in 3h 30m. The ticket price range depends on the travel mode: a bus costs an average of $122, and a train costs an average of $167.
Distance: 932 miles (1501 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$262 Average price Cheapest | $343 Average price | $264 Average price | $225 Average price (fuel + tolls) |
25h 52m Average total duration 25h 22m Onboard + 30m Additional time* | 33h 12m Average total duration 32h 42m Onboard + 30m Additional time* | 6h 30m Average total duration Fastest 3h 30m Onboard + 3h 0m Additional time* | 16h 41m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from San Diego, CA to Portland, OR:
A bus is $2 (€2) less than a flight for this route with tickets for a flight from San Diego, CA to Portland, OR costing on average $264 (€218).
A bus is $81 (€66) less than a train for this route with tickets for a train from San Diego, CA to Portland, OR costing on average $343 (€282).
Other travel options to Portland, OR take longer:
Bus takes on average 25h 22m.
Train takes on average 32h 42m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 04:55AM | Arrival Time 08:45AM | Duration 27h50 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $178 |
Operator Greyhound | Departure Time 05:40AM | Arrival Time 08:45AM | Duration 27h05 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $166 |
Operator Greyhound | Departure Time 09:25AM | Arrival Time 12:20AM | Duration 38h55 | Departure days Mon, Thu, Fri, Sat | Cheapest price $160 |
Operator Greyhound | Departure Time 01:10PM | Arrival Time 12:20AM | Duration 35h10 | Departure days Mon, Thu, Fri, Sat | Cheapest price $159 |
Operator Greyhound | Departure Time 02:00PM | Arrival Time 04:55PM | Duration 26h55 | Departure days Sun | Cheapest price $179 |
Operator Greyhound | Departure Time 04:25PM | Arrival Time 04:45AM | Duration 36h20 | Departure days Sun | Cheapest price $331 |
Operator Greyhound | Departure Time 07:10PM | Arrival Time 12:20AM | Duration 29h10 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $200 |
Operator Greyhound | Departure Time 07:45PM | Arrival Time 12:20AM | Duration 28h35 | Departure days Fri | Cheapest price $350 |
Operator Greyhound | Departure Time 07:55PM | Arrival Time 12:20AM | Duration 28h25 | Departure days Mon, Tue, Wed, Thu, Sat | Cheapest price $195 |
Operator Greyhound | Departure Time 08:10PM | Arrival Time 04:45AM | Duration 32h35 | Departure days Sun | Cheapest price $159 |
Operator Greyhound | Departure Time 09:10PM | Arrival Time 05:45AM | Duration 32h35 | Departure days Sun | Cheapest price $250 |
The table below shows live departures for San Diego, CA to Portland, OR buses for today, Tuesday, July 14. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· | 4:55 AM San Diego, San Ysidro Transit Center | 27h50 | 8:45 AM Portland, NW Station Way (Station Place Parking Garage), OR | 1 transfer | |
· | 5:40 AM San Diego, Congress Street (Old Town Park), CA | 27h05 | 8:45 AM Portland, NW Station Way (Station Place Parking Garage), OR | 1 transfer | |
· · | 7:10 PM San Diego, San Ysidro Transit Center | 29h10 | 12:20 AM Portland, NW Station Way (Station Place Parking Garage), OR | 2 transfers | |
· · | 7:55 PM San Diego, Congress Street (Old Town Park), CA | 28h25 | 12:20 AM Portland, NW Station Way (Station Place Parking Garage), OR | 2 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Buses from San Diego, CA to Portland, OR run on average 6 times per day, taking around 25h 22m. Cheap bus tickets for this journey start at $122 (€100) if you book in advance.
The earliest bus runs at 01:00, the last at 20:00. The fastest bus covers the 932 miles (1501 km) distance in 26h 10m.
Distance 932 miles (1501 km) |
Average bus duration 25h 22m |
Cheapest ticket price $122 (€100) |
Buses per day 6 |
Fastest bus 26h 10m |
First bus 1:00 AM |
Last bus 8:00 PM |
Cheapest Month Oct |
Cheapest Day Sat |
High Season Apr - Jun |
Low Season Jul - Sep |
Busiest Day Tue |
Least Busy Day Tue |
Best time to book 28 days |
Discover the best of Portland — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portland trip today.
World-class collections spanning Native American, Asian, and Northwest art. A cornerstone cultural stop in the South Park Blocks.
Hands-on museum famed for the USS Blueback submarine, science labs, and family-friendly exhibits on technology and nature.
Eclectic museum of movie props, oddities, and outsider collections in Northwest Portland. Fun, quirky, and uniquely local.
A 165-acre woodland park with serene paths, a rose garden, and Japanese Garden access. One of Portland's signature green spaces.
Beloved downtown square known as Portland's living room. Hosts events, people-watching, and easy access to major central sights.
Large urban forest with miles of trails for hiking and running. A local favorite for quick immersion in nature near downtown.
A toasted bread ring with a malty crust and chewy center. Portland shops helped make the city's bagel scene a modern local obsession.
Traditional regional chowder from the Pacific Northwest, usually with local clams, cream, potatoes, and herbs. A staple on many Portland seafood menus.
Fresh oysters from the Oregon coast, prized for their briny, clean flavor. Portland is a major city showcase for the state's shellfish culture.
Acclaimed bagel shop serving naturally leavened bagels with classic toppings in a casual neighborhood space.
Pioneering specialty coffee roaster with expertly brewed coffee and a minimalist café atmosphere loved by locals.
Iconic Portland brewery and pub pouring house beers with hearty pub fare in a lively, long-running local setting.
Moderate for U.S. city travel: hotels and dining are mid-priced, transit is reasonable, and budget food is easy to find.
Tip 18-20% at restaurants, more for great service. Taxis: 10-15%. Cafes: round up or tip $1-2 for drinks.
Find answers to the most common questions about traveling from San Diego, CA to Portland, OR by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Portland, OR, this guide helps you travel smarter and with confidence.

Most San Diego, CA to Portland, OR buses use the San Diego, Congress Street (Old Town Park) to Portland, NW Station Way (Station Place Parking Garage) station pair. Use this guide to compare San Diego, CA and Portland, OR bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Here are some other resources that might have the information you need