Which bus from Portland, OR to San Francisco is the cheapest?

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Compare all timetables for the bus from Portland, OR to San Francisco

Here is a selection of the cheapest bus trips from the schedule from Portland, OR to San Francisco from various bus operators like Greyhound US for the next days.

today
$109
tomorrow
$103
Wednesday
$93
Thursday
$103
Friday
$109
Saturday
Sunday
$96

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 17h 45m 6:50 PM Portland, OR Union Bus Station 12:35 PM San Francisco Bus Station Transbay  Economy $109
  • Did you know that if you travel from Portland, OR to San Francisco via Sacramento, you can save more than $33? You can find the corresponding connections below.
    • Greyhound US
      17h 45m
      0
      6:50 PM
      Portland, OR
      Union Bus Station
      8:00 AM
      Sacramento
      Bus Stop
      0
      Greyhound US
      Economy
      $57
      • Waiting Time 1h 50m
    • Greyhound US
      2h 45m
      0
      9:50 AM
      Sacramento
      Bus Stop
      12:35 PM
      San Francisco
      Salesforce Transit Center
      0
      Greyhound US
      Economy
      $19
    Travel time is the same as the direct connection, but you will save $33

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 17h 45m 6:50 PM Portland, OR Union Bus Station 12:35 PM San Francisco Bus Station Transbay  Economy $103
Greyhound US 17h 30m 12:35 AM Portland, OR Union Bus Station 6:05 PM San Francisco Bus Station Transbay  Economy $104
  • Did you know that if you travel from Portland, OR to San Francisco via Sacramento, you can save more than $27? You can find the corresponding connections below.
    • Greyhound US
      17h 45m
      0
      6:50 PM
      Portland, OR
      Union Bus Station
      8:00 AM
      Sacramento
      Bus Stop
      0
      Greyhound US
      Economy
      $57
      • Waiting Time 1h 50m
    • Greyhound US
      2h 45m
      0
      9:50 AM
      Sacramento
      Bus Stop
      12:35 PM
      San Francisco
      Salesforce Transit Center
      0
      Greyhound US
      Economy
      $19
    Travel time is 0h 15m longer, but you will save $27

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 17h 45m 6:50 PM Portland, OR Greyhound Bus Station 12:35 PM San Francisco Salesforce Transit Center  Economy $93
Greyhound US 17h 30m 12:35 AM Portland, OR Greyhound Bus Station 6:05 PM San Francisco Salesforce Transit Center  Economy $94
  • Did you know that if you travel from Portland, OR to San Francisco via Sacramento, you can save more than $17? You can find the corresponding connections below.
    • Greyhound US
      17h 45m
      0
      6:50 PM
      Portland, OR
      Union Bus Station
      8:00 AM
      Sacramento
      Bus Stop
      0
      Greyhound US
      Economy
      $57
      • Waiting Time 1h 50m
    • Greyhound US
      2h 45m
      0
      9:50 AM
      Sacramento
      Bus Stop
      12:35 PM
      San Francisco
      Salesforce Transit Center
      0
      Greyhound US
      Economy
      $19
    Travel time is 0h 15m longer, but you will save $17

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 17h 45m 6:50 PM Portland, OR Union Bus Station 12:35 PM San Francisco Bus Station Transbay  Economy $103
Greyhound US 17h 30m 12:35 AM Portland, OR Union Bus Station 6:05 PM San Francisco Bus Station Transbay  Economy $104
  • Did you know that if you travel from Portland, OR to San Francisco via Sacramento, you can save more than $27? You can find the corresponding connections below.
    • Greyhound US
      17h 45m
      0
      6:50 PM
      Portland, OR
      Union Bus Station
      8:00 AM
      Sacramento
      Bus Stop
      0
      Greyhound US
      Economy
      $57
      • Waiting Time 1h 50m
    • Greyhound US
      2h 45m
      0
      9:50 AM
      Sacramento
      Bus Stop
      12:35 PM
      San Francisco
      Salesforce Transit Center
      0
      Greyhound US
      Economy
      $19
    Travel time is 0h 15m longer, but you will save $27

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 17h 30m 12:35 AM Portland, OR Union Bus Station 6:05 PM San Francisco Bus Station Transbay  Economy $109
Greyhound US 17h 45m 6:50 PM Portland, OR Union Bus Station 12:35 PM San Francisco Bus Station Transbay  Economy $115
  • Did you know that if you travel from Portland, OR to San Francisco via Sacramento, you can save more than $33? You can find the corresponding connections below.
    • Greyhound US
      17h 45m
      0
      6:50 PM
      Portland, OR
      Union Bus Station
      8:00 AM
      Sacramento
      Bus Stop
      0
      Greyhound US
      Economy
      $57
      • Waiting Time 1h 50m
    • Greyhound US
      2h 45m
      0
      9:50 AM
      Sacramento
      Bus Stop
      12:35 PM
      San Francisco
      Salesforce Transit Center
      0
      Greyhound US
      Economy
      $19
    Travel time is 0h 15m longer, but you will save $33

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 17h 30m 12:35 AM Portland, OR Greyhound Bus Station 6:05 PM San Francisco Salesforce Transit Center  Economy $96
Greyhound US 17h 45m 6:50 PM Portland, OR Greyhound Bus Station 12:35 PM San Francisco Salesforce Transit Center  Economy $96
Greyhound US 23h 0m 6:50 PM Portland, OR Greyhound Bus Station 5:50 PM San Francisco 5th/Townsend  Economy $98
  • Did you know that if you travel from Portland, OR to San Francisco via Sacramento, you can save more than $20? You can find the corresponding connections below.
    • Greyhound US
      17h 45m
      0
      6:50 PM
      Portland, OR
      Union Bus Station
      8:00 AM
      Sacramento
      Bus Stop
      0
      Greyhound US
      Economy
      $57
      • Waiting Time 1h 50m
    • Greyhound US
      2h 45m
      0
      9:50 AM
      Sacramento
      Bus Stop
      12:35 PM
      San Francisco
      Salesforce Transit Center
      0
      Greyhound US
      Economy
      $19
    Travel time is 0h 15m longer, but you will save $20

Best Price Offer: The price for the cheapest bus from Portland, OR to San Francisco is $71 on 8/19/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Portland, OR and San Francisco

See here how frequent the connections between Portland, OR and San Francisco are, during different times and days of the week.
Sunday is the busiest day, with more than 3 daily buses from Portland, OR to San Francisco. Monday has instead the fewest connections, with only 1 daily coaches between Portland, OR and San Francisco.
The busiest time of the day is the Evening, with 7 buses from Portland, OR to San Francisco, while Night sees the fewest connections between Portland, OR and San Francisco, with 5 offers.

Facts about the bus from Portland, OR to San Francisco

Compare all providers like Greyhound US that travel 2 times every day by bus from Portland, OR to San Francisco in one click! Book your bus ticket from Portland, OR to San Francisco starting from $71!

Cheapest Bus $71
Fastest Bus 17h 30m
Earliest Bus 6:50 PM
Latest Bus 6:50 PM
Daily Bus Routes 2 Ø
Distance 535.7 miles
Bus Companies Greyhound US

Cheapest bus connections from Portland, OR to San Francisco

Every day, 2 buses from 1 bus companies leave Portland, OR for San Francisco: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/27/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/26
Monday 07/27
$107
Tuesday 07/28
$99
Wednesday 07/29
$93
Thursday 07/30
$103
Friday 07/31
$109
Saturday 08/01
Sunday 08/02
$96
Monday 08/03
$106
Tuesday 08/04
$106
Wednesday 08/05
Thursday 08/06
$95
Friday 08/07
$97
Saturday 08/08
$96
Sunday 08/09
Monday 08/10
Tuesday 08/11
$93
Wednesday 08/12
$100
Thursday 08/13
Friday 08/14
Saturday 08/15
Sunday 08/16
Monday 08/17
$87
Tuesday 08/18
Wednesday 08/19
$71
Thursday 08/20
Friday 08/21
Saturday 08/22

The cheapest time to travel from Portland, OR to San Francisco

See here on which day and which time of the day you can find the cheapest bus ticket from Portland, OR to San Francisco, for the next 30 days.
With a price starting from $71, Wednesday is the cheapest day for a bus from Portland, OR to San Francisco. Friday instead is the most expensive day with prices starting from $97.
Night is the cheapest day time for bus tickets from Portland, OR to San Francisco, with $71. Evening is the most expensive time of the day with prices starting from $93.

How to save money travelling from Portland, OR to San Francisco

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Portland, OR to San Francisco in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Portland, OR to San Francisco, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Portland, OR to San Francisco are also emptier.

All bus stations and stops in Portland, OR and San Francisco

In the map below, you can see where to find all bus stations in Portland, OR and San Francisco.

Service and Comfort on the bus from Portland, OR to San Francisco

Want to know which seat classes are available on the buses from Portland, OR to San Francisco? Or which bus companies serve the route Portland, OR to San Francisco? Below you will find answers to your questions.

FAQs about the Portland, OR to San Francisco bus

How much does a Portland, OR San Francisco bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $71 and takes 17h 45m to reach San Francisco. Compare offers to save money!

How much could I save by comparing buses from Portland, OR to San Francisco?

This route is offered by 1 companies with a range of ticket prices between $71 and $115. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Francisco.

On average, how many connections are available from Portland, OR to San Francisco each day?

Every day, the Portland, OR to San Francisco bus route is served by approximately 2 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Portland, OR to San Francisco take?

The fastest bus from Portland, OR to San Francisco is offered by Greyhound US and takes 17h 30m. Bus tickets for this connection cost $104. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Portland, OR to San Francisco?

The earliest bus arriving in San Francisco from Portland, OR starts at 6:50 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Portland, OR to San Francisco?

The latest bus trip departing from Portland, OR for San Francisco starts at 6:50 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Portland, OR San Francisco route?

When traveling by bus from Portland, OR to San Francisco, passengers can travel with Greyhound US. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Portland, OR and San Francisco?

You can check all the direct connections between Portland, OR and San Francisco by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Greyhound US.

What can I take with me on the Portland, OR to San Francisco bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Portland, OR San Francisco bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Portland, OR San Francisco bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Portland, OR to San Francisco on your planned travel date.

Available seat classes which are offered on the bus route Portland, OR to San Francisco

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Portland, OR and to San Francisco

Here’s an overview of the most popular bus routes to Portland, OR and to San Francisco. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Popular Airport Shuttles to Portland, OR and to San Francisco
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