Bus from San Francisco to Ontario, CA from $51

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Compare all timetables for the bus from San Francisco to Ontario, CA

Here is a selection of the cheapest bus trips from the schedule from San Francisco to Ontario, CA from various bus operators like FlixBus or Greyhound US for the next days.
today
from $51
tomorrow
from $61
Wednesday
from $54
Thursday
from $59
Friday
Saturday
from $74
Sunday
from $64

Cheapest bus trips today

Prices are for one way and one person
  • Greyhound US
    13h 55m
    0
    11:35 AM
    San Francisco
    Salesforce Transit Center
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $51
  • Greyhound US
    13h 20m
    0
    10:40 PM
    San Francisco
    Salesforce Transit Center
    12:00 PM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $52
  • FlixBus
    12h 35m
    0
    11:25 PM
    San Francisco
    5th/Townsend
    12:00 PM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $52
  • FlixBus
    12h 35m
    0
    11:25 PM
    San Francisco
    5th/Townsend
    12:00 PM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $53
  • FlixBus
    10h 0m
    0
    11:25 PM
    San Francisco
    5th/Townsend
    9:25 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $53
  • Did you know that if you travel from San Francisco to Ontario, CA via Los Angeles, you can save more than $6? You can find the corresponding connections below.
    • Busbud
      13h 55m
      0
      11:35 AM
      San Francisco
      Salesforce Transit Center
      10:40 PM
      Los Angeles
      Union Station
      0
      Busbud
      Economy
      $39
      • Waiting Time 1h 15m
    • Busbud
      1h 35m
      0
      11:55 PM
      Los Angeles
      University of California (curbside)
      1:30 AM
      Ontario, CA
      Montclair Place
      0
      Busbud
      Economy
      $6
    Travel time is 3h 55m longer, but you will save $6

Cheapest bus trips tomorrow

Prices are for one way and one person
  • FlixBus
    17h 55m
    0
    7:30 AM
    San Francisco
    5th/Townsend
    1:25 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $61
  • FlixBus
    10h 0m
    0
    11:25 PM
    San Francisco
    5th/Townsend
    9:25 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $61
  • Greyhound US
    13h 55m
    0
    11:35 AM
    San Francisco
    Bus Station Transbay
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $61
  • Greyhound US
    13h 50m
    0
    11:35 AM
    San Francisco
    Bus Station Transbay
    1:25 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $61
  • Greyhound US
    10h 45m
    0
    10:40 PM
    San Francisco
    Bus Station Transbay
    9:25 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $61
  • Did you know that if you travel from San Francisco to Ontario, CA via Los Angeles, you can save more than $16? You can find the corresponding connections below.
    • Busbud
      13h 55m
      0
      11:35 AM
      San Francisco
      Salesforce Transit Center
      10:40 PM
      Los Angeles
      Union Station
      0
      Busbud
      Economy
      $39
      • Waiting Time 1h 15m
    • Busbud
      1h 35m
      0
      11:55 PM
      Los Angeles
      University of California (curbside)
      1:30 AM
      Ontario, CA
      Montclair Place
      0
      Busbud
      Economy
      $6
    Travel time is 3h 55m longer, but you will save $16

Cheapest bus trips Wednesday

Prices are for one way and one person
  • FlixBus
    12h 35m
    0
    11:25 PM
    San Francisco
    5th/Townsend
    12:00 PM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $54
  • Greyhound US
    13h 55m
    0
    11:35 AM
    San Francisco
    Salesforce Transit Center
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $54
  • Greyhound US
    13h 20m
    0
    10:40 PM
    San Francisco
    Salesforce Transit Center
    12:00 PM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $54
  • FlixBus
    18h 0m
    0
    7:30 AM
    San Francisco
    5th/Townsend
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $55
  • Did you know that if you travel from San Francisco to Ontario, CA via Los Angeles, you can save more than $10? You can find the corresponding connections below.
    • Busbud
      18h 0m
      0
      7:30 AM
      San Francisco
      5th/Townsend
      9:55 PM
      Los Angeles
      North Hollywood
      0
      Busbud
      Economy
      $38
      • Waiting Time 2h 0m
    • Busbud
      1h 35m
      0
      11:55 PM
      Los Angeles
      University of California (curbside)
      1:30 AM
      Ontario, CA
      Montclair Place
      0
      Busbud
      Economy
      $6
    Travel time is 5h 25m longer, but you will save $10

Cheapest bus trips Thursday

Prices are for one way and one person
  • Greyhound US
    13h 55m
    0
    11:35 AM
    San Francisco
    Bus Station Transbay
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $59
  • Greyhound US
    13h 50m
    0
    11:35 AM
    San Francisco
    Bus Station Transbay
    1:25 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $59
  • Greyhound US
    13h 20m
    0
    10:40 PM
    San Francisco
    Bus Station Transbay
    12:00 PM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $59
  • FlixBus
    18h 0m
    0
    7:30 AM
    San Francisco
    5th/Townsend
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $61
  • FlixBus
    17h 55m
    0
    7:30 AM
    San Francisco
    5th/Townsend
    1:25 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $61
  • Did you know that if you travel from San Francisco to Ontario, CA via Los Angeles, you can save more than $17? You can find the corresponding connections below.
    • Busbud
      19h 0m
      0
      6:30 AM
      San Francisco
      Salesforce Transit Center
      9:55 PM
      Los Angeles
      North Hollywood
      0
      Busbud
      Economy
      $36
      • Waiting Time 2h 0m
    • Busbud
      1h 35m
      0
      11:55 PM
      Los Angeles
      University of California (curbside)
      1:30 AM
      Ontario, CA
      Montclair Place
      0
      Busbud
      Economy
      $6
    Travel time is 5h 40m longer, but you will save $17

Cheapest bus trips Saturday

Prices are for one way and one person
  • Greyhound US
    13h 5m
    0
    6:30 AM
    San Francisco
    Bus Station Transbay
    7:35 PM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $74
  • Greyhound US
    11h 30m
    0
    2:00 PM
    San Francisco
    Bus Station Transbay
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $75
  • FlixBus
    11h 0m
    0
    9:30 AM
    San Francisco
    5th/Townsend
    8:30 PM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $75
  • FlixBus
    13h 10m
    0
    12:20 PM
    San Francisco
    5th/Townsend
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $75
  • FlixBus
    13h 5m
    0
    12:20 PM
    San Francisco
    5th/Townsend
    1:25 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $75
  • Did you know that if you travel from San Francisco to Ontario, CA via Los Angeles, you can save more than $29? You can find the corresponding connections below.
    • Busbud
      13h 10m
      0
      12:20 PM
      San Francisco
      5th/Townsend
      7:35 PM
      Los Angeles
      University of California (curbside)
      0
      Busbud
      Economy
      $39
      • Waiting Time 5h 15m
    • Busbud
      0h 40m
      0
      12:50 AM
      Los Angeles
      Union Station
      1:30 AM
      Ontario, CA
      Montclair Place
      0
      Busbud
      Economy
      $6
    Travel time is 2h 10m longer, but you will save $29

Cheapest bus trips Sunday

Prices are for one way and one person
  • Greyhound US
    13h 55m
    0
    11:35 AM
    San Francisco
    Bus Station Transbay
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $64
  • Greyhound US
    13h 50m
    0
    11:35 AM
    San Francisco
    Bus Station Transbay
    1:25 AM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $64
  • Greyhound US
    13h 20m
    0
    10:40 PM
    San Francisco
    Bus Station Transbay
    12:00 PM
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    $64
  • FlixBus
    11h 0m
    0
    9:30 AM
    San Francisco
    5th/Townsend
    8:30 PM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $64
  • FlixBus
    13h 25m
    0
    12:05 PM
    San Francisco
    5th/Townsend
    1:30 AM
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    $64
  • Did you know that if you travel from San Francisco to Ontario, CA via Los Angeles, you can save more than $19? You can find the corresponding connections below.
    • Busbud
      13h 10m
      0
      12:20 PM
      San Francisco
      5th/Townsend
      7:35 PM
      Los Angeles
      University of California (curbside)
      0
      Busbud
      Economy
      $39
      • Waiting Time 5h 15m
    • Busbud
      0h 40m
      0
      12:50 AM
      Los Angeles
      Union Station
      1:30 AM
      Ontario, CA
      Montclair Place
      0
      Busbud
      Economy
      $6
    Travel time is 2h 10m longer, but you will save $19

Frequency of bus connections between San Francisco and Ontario, CA

See here how frequent the connections between San Francisco and Ontario, CA are, during different times and days of the week.
Monday is the busiest day, with more than 15 daily buses from San Francisco to Ontario, CA. Wednesday has instead the fewest connections, with only 4 daily coaches between San Francisco and Ontario, CA.
The busiest time of the day is the Morning, with 27 buses from San Francisco to Ontario, CA, while Afternoon sees the fewest connections between San Francisco and Ontario, CA, with 6 offers.

Facts about the bus from San Francisco to Ontario, CA

Compare all providers like FlixBus and Greyhound US that travel 9 times every day by bus from San Francisco to Ontario, CA in one click! Book your bus ticket from San Francisco to Ontario, CA starting from $51!

Cheapest Bus $51
Fastest Bus 10h 0m
Earliest Bus 6:30 AM
Latest Bus 11:25 PM
Daily Bus Routes 9 Ø
Distance 369.2 miles
Bus Companies FlixBus and Greyhound US

Cheapest bus connections from San Francisco to Ontario, CA

Every day, 9 buses from 2 bus companies leave San Francisco for Ontario, CA: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 05/19/2025 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 05/18
Monday 05/19
$51
Tuesday 05/20
$61
Wednesday 05/21
$54
Thursday 05/22
$59
Friday 05/23
Saturday 05/24
$74
Sunday 05/25
$64
Monday 05/26
Tuesday 05/27
$51
Wednesday 05/28
Thursday 05/29
Friday 05/30
Saturday 05/31
Sunday 06/01
Monday 06/02
Tuesday 06/03
Wednesday 06/04
Thursday 06/05
Friday 06/06
Saturday 06/07
Sunday 06/08
Monday 06/09
Tuesday 06/10
Wednesday 06/11
Thursday 06/12
Friday 06/13
Saturday 06/14

The cheapest time to travel from San Francisco to Ontario, CA

See here on which day and which time of the day you can find the cheapest bus ticket from San Francisco to Ontario, CA, for the next 30 days.
With a price starting from $51, Monday is the cheapest day for a bus from San Francisco to Ontario, CA. Saturday instead is the most expensive day with prices starting from $74.
Morning is the cheapest day time for bus tickets from San Francisco to Ontario, CA, with $51. Afternoon is the most expensive time of the day with prices starting from $64.

How to save money travelling from San Francisco to Ontario, CA

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 San Francisco to Ontario, CA 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 San Francisco to Ontario, CA, 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 San Francisco to Ontario, CA are also emptier.

Beloved bus companies from San Francisco to Ontario, CA

These are the most booked bus companies between San Francisco to Ontario, CA from our users.

FlixBus from San Francisco to Ontario, CA

FlixBus

Here you will find the key facts about the FlixBus bus route San Francisco to Ontario, CA:

Cheapest Price $52
Fastest Bus 10h 0m
Earliest Bus 8:05 AM
Last Bus 11:25 PM
Daily Connections 5 Ø
Found on 5/17/2025

All bus stations and stops in San Francisco and Ontario, CA

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

Service and Comfort on the bus from San Francisco to Ontario, CA

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

FAQs about the San Francisco to Ontario, CA bus

How much does a San Francisco Ontario, CA bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $51 and takes 13h 55m to reach Ontario, CA. Compare offers to save money!

How much could I save by comparing buses from San Francisco to Ontario, CA?

This route is offered by 2 companies with a range of ticket prices between $51 and $76. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Ontario, CA.

On average, how many connections are available from San Francisco to Ontario, CA each day?

Every day, the San Francisco to Ontario, CA bus route is served by approximately 9 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from San Francisco to Ontario, CA take?

The fastest bus from San Francisco to Ontario, CA is offered by FlixBus and takes 10h 0m. Bus tickets for this connection cost $53. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from San Francisco to Ontario, CA?

The earliest bus arriving in Ontario, CA from San Francisco starts at 6:30 AM. 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 San Francisco to Ontario, CA?

The latest bus trip departing from San Francisco for Ontario, CA starts at 11:25 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 San Francisco Ontario, CA route?

When traveling by bus from San Francisco to Ontario, CA, passengers can travel with FlixBus and 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 San Francisco and Ontario, CA?

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

What can I take with me on the San Francisco to Ontario, CA 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 San Francisco Ontario, CA 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 San Francisco Ontario, CA 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 San Francisco to Ontario, CA on your planned travel date.

Available seat classes which are offered on the bus route San Francisco to Ontario, CA

Economy
Economy

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

More bus routes to San Francisco and to Ontario, CA

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