Find coaches from San Diego, CA, US to Portland, OR

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Next departures

Next departures from San Diego to Portland on 12 September
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus + Greyhound Lines, Inc.
Downtown SD (Seaport)
Portland Curbside Bus StopCheapest
Greyhound Lines, Inc.
Greyhound Bus Stop
Portland Curbside Bus StopFastest
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
Portland Curbside Bus StopNo tags
FlixBus + Greyhound Lines, Inc.
UCSD Health La Jolla Station
Portland Curbside Bus StopNo tags
Greyhound Lines, Inc. + FlixBus
Greyhound Bus Stop
Portland Curbside Bus StopNo tags

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Compare 2 ways to travel from San Diego to Portland

Bus
Average priceUS$94 - US$383Average duration1d 3h
38kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$148 - US$1,111Average duration1d 9h
137kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from San Diego to Portland

Among the sustainable travel choices, the bus stands out as a good way to reach Portland. The journey takes about 1 day, 3 hours 10 minutes and with fares starting at just US$94, it presents an excellent value for a comfortable ride.

7bus per day
1d 3hAverage duration
US$94Cheapest ticket
38kgCO₂ emissions

Bus San Diego, CA, US to Portland, OR: Trip Overview

Average ticket priceUS$147
Average bus trip duration1d 3h
Number of daily buses7
Earliest bus departure06:45
Distance932 miles
Latest bus departure19:35

San Diego to Portland Bus

Busbud helps you find a bus from San Diego to Portland. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from San Diego to Portland will be provided by the most trusted bus companies.

Discover how much the bus trip from San Diego to Portland will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip San Diego, CA, US - Portland, OR

  1. How far is Portland from San Diego by coach?

    The journey from San Diego to Portland by coach covers an approximate distance of 932 miles (1503 km).

  2. Is there a way to reach Portland from San Diego without flying?

    To travel from San Diego to Portland without flying, you can take the coaches. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.

Find cheapest prices for buses

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

Best price found
09/09
US$196
10/09
US$277
Today
US$185
12/09
US$235
13/09
US$108
14/09
US$174
15/09
US$213
16/09
US$159
busbud logoThe cheapest trip from San Diego, CA, US to Portland, OR was searched and found on 13 Sept 2025 with a price of US$108

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

You can expect to pay from US$108 to US$277 for a bus ticket from San Diego, CA, US to Portland, OR based on the last 2 days. You can expect to find the cheapest price for the trip at US$108, which is on 2025-09-13.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between San Diego and Portland!

Much more than a mere vehicle taking you from San Diego to Portland, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from San Diego to Portland will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

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

Did you know?

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

What's the cheapest way to go from San Diego, CA, US to Portland, OR?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to San Diego, CA, US by bus?

Bus from Portland, OR to San Diego, CA, US

You can also go to Portland, OR by train

Train from San Diego, CA, US to Portland, OR

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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