Bus Tickets from Portland (OR) to San Francisco (CA), US

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TomorrowMay 22
from US$116
FriMay 23
SatMay 24
SunMay 25
MonMay 26
from US$129
TueMay 27
WedMay 28
ThuMay 29

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: May 22 at
    Departure city: Portland
    Departure location: Portland Union Station
    Arrival time: May 23 at
    Destination city: San Francisco
    Destination location: 409 Townsend St, SF
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: May 22 at
    Departure city: Portland
    Departure location: Portland Union Station
    Arrival time: May 22 at
    Destination city: San Francisco
    Destination location: San Francisco Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: May 22 at
    Departure city: Portland
    Departure location: Portland Union Station
    Arrival time: May 22 at
    Destination city: San Francisco
    Destination location: 409 Townsend St, SF
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: May 22 at
    Departure city: Portland
    Departure location: Portland Union Station
    Arrival time: May 22 at
    Destination city: San Francisco
    Destination location: San Francisco Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: May 22 at
    Departure city: Portland
    Departure location: Portland Union Station
    Arrival time: May 23 at
    Destination city: San Francisco
    Destination location: San Francisco Bus Station
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:

Last refresh of the prices: Last Monday at 9:39 AM PDT.

Prices and availability are subject to change.

Accepted payments

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Compare 2 ways to go from Portland to San Francisco

Bus
Average PriceUS$76 - US$229Average Duration16h 25m
22kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average PriceUS$92 - US$207Average Duration18h 58m
78kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Portland to San Francisco

Among the sustainable travel choices, the bus stands out as a good way to reach San Francisco. The journey takes about 16 hours 25 minutes, and with fares starting at just US$76, it presents an excellent value for a comfortable ride.

3bus per day
16h 25mAverage Duration
US$76Cheapest ticket
22kgCO₂ emissions

Bus Portland to San Francisco: Trip Overview

Average Ticket PriceUS$96
Average Bus Trip Duration16h 25m
Number of daily buses3
Earliest bus departure2:20am
Distance863 km
Latest bus departure8:00pm

Portland to San Francisco Bus

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

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

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

Frequently asked questions on the trip Portland (OR) - San Francisco (CA), US

  1. How long is the bus trip from Portland to San Francisco?

    The typical travel time from Portland to San Francisco by bus is around 16h 25m. For the shortest travel time, select the fastest bus available, which will take you to San Francisco in about 15h 30m.

  2. How far is Portland from San Francisco?

    It's about 863 km (535 miles) from Portland to San Francisco.

  3. What are the departure and arrival locations for buses traveling from Portland to San Francisco?

    Buses traveling this route start their trip at Portland Union Station, in Portland, and end it at Hyde/Beach (Fisherman's Wharf), in San Francisco.

  4. What is the cheapest way to travel from Portland to San Francisco?

    The least expensive way to go from Portland to San Francisco would be going by bus. Starting at US$76, this bus is the most cost-effective option for your journey.

  5. How much does it cost to take the bus from Portland to San Francisco?

    Taking the bus from Portland to San Francisco costs on average US$96.

  6. Can I take an overnight bus from Portland to San Francisco?

    Yes! Catch buses leaving from Portland until 8:00pm and reaching San Francisco on the following day.

Find cheapest prices for buses

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

Best price found
05-19
US$76
05-20
US$212
Today
US$130
05-22
US$109
05-23
No data
05-24
US$97
05-25
US$83
05-26
US$122
busbud logoThe cheapest trip from Portland to San Francisco was searched and found on May 19, 2025 with a price of US$76

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

You can expect to pay from US$76 to US$212 for a bus ticket from Portland to San Francisco based on the last 2 days. You can expect to find the cheapest price for the trip at US$83 which is on 2025-05-25.

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 Portland and San Francisco!

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

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Portland to San Francisco will emit less CO2 than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from Portland to San Francisco while indulging in miles on end of beautiful scenic views.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

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

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Portland by bus?

Bus from Portland to San Francisco

You can also go to San Francisco by train

Train from Portland to San Francisco

Why choose Busbud?

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Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. 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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