✓ Top Deals ✓ Compare all buses ✓ The One Simple Search

Bus tickets San Diego to Ontario, CA from £24

Find a coach from San Diego to Ontario, CA: Compare 4 companies
The Best Deals Save up to 70%
The Most Choices Millions of routes worldwide
Easy and Transparent Compare offers with 1 click

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

Here is a selection of the cheapest bus trips from the schedule from San Diego to Ontario, CA from various bus operators like FlixBus, Greyhound US or Executive Lines for the next days.
today
from £27
tomorrow
Tuesday
from £32
Wednesday
from £24
Thursday
Friday
from £27
Saturday
from £25

Cheapest bus trips today

Prices are for one way and one person
  • FlixBus
    3h 25m
    0
    07:05
    San Diego
    Old Town Transit Center
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £27
  • FlixBus
    4h 5m
    0
    06:25
    San Diego
    San Ysidro Transit Center
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £29
  • FlixBus
    3h 25m
    0
    07:05
    San Diego
    Old Town Transit Center
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £30
  • Greyhound US
    5h 55m
    0
    19:35
    San Diego
    Old Town Transit Center
    01:30
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £33
  • Greyhound US
    5h 35m
    0
    14:00
    San Diego
    Old Town Transit Center
    19:35
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £36

Cheapest bus trips Tuesday

Prices are for one way and one person
  • Executive Lines
    2h 55m
    0
    08:45
    San Diego
    San Ysidro Transit Center
    11:40
    Ontario, CA
    S Euclid Ave
    0
    Executive Lines
    Economy
    £32
  • Executive Lines
    2h 55m
    0
    10:45
    San Diego
    San Ysidro Transit Center
    13:40
    Ontario, CA
    S Euclid Ave
    0
    Executive Lines
    Economy
    £32
  • Limousine Express
    7h 50m
    0
    09:10
    San Diego
    San Ysidro Transit Center
    17:00
    Ontario, CA
    Bus Stop
    0
    Limousine Express
    Economy
    £32
  • Limousine Express
    7h 15m
    0
    09:45
    San Diego
    San Ysidro Transit Center
    17:00
    Ontario, CA
    Bus Stop
    0
    Limousine Express
    Economy
    £32
  • Greyhound US
    5h 55m
    0
    19:35
    San Diego
    Old Town Transit Center
    01:30
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £37

Cheapest bus trips Wednesday

Prices are for one way and one person
  • FlixBus
    3h 25m
    0
    07:05
    San Diego
    Old Town Transit Center
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £24
  • FlixBus
    3h 5m
    0
    07:25
    San Diego
    La Jolla Village
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £24
  • FlixBus
    5h 40m
    0
    08:10
    San Diego
    Old Town Transit Center
    13:50
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £36
  • Greyhound US
    5h 35m
    0
    14:00
    San Diego
    Old Town Transit Center
    19:35
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £36
  • Greyhound US
    5h 55m
    0
    19:35
    San Diego
    Old Town Transit Center
    01:30
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £36

Cheapest bus trips Friday

Prices are for one way and one person
  • FlixBus
    3h 25m
    0
    07:05
    San Diego
    Old Town Transit Center
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £27
  • FlixBus
    3h 5m
    0
    07:25
    San Diego
    La Jolla Village
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £27
  • FlixBus
    4h 5m
    0
    06:25
    San Diego
    San Ysidro Transit Center
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £29
  • Greyhound US
    5h 35m
    0
    14:00
    San Diego
    Old Town Transit Center
    19:35
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £35
  • Greyhound US
    5h 55m
    0
    19:35
    San Diego
    Old Town Transit Center
    01:30
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £35

Cheapest bus trips Saturday

Prices are for one way and one person
  • Greyhound US
    5h 55m
    0
    19:35
    San Diego
    Old Town Transit Center
    01:30
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £25
  • FlixBus
    4h 5m
    0
    06:25
    San Diego
    San Ysidro Transit Center
    10:30
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £26
  • FlixBus
    6h 30m
    0
    07:20
    San Diego
    San Ysidro Transit Center
    13:50
    Ontario, CA
    Montclair Place
    0
    FlixBus
    Economy
    £28
  • Greyhound US
    5h 40m
    0
    06:30
    San Diego
    San Ysidro Transit Center
    12:10
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £28
  • Greyhound US
    6h 10m
    0
    13:25
    San Diego
    San Ysidro Transit Center
    19:35
    Ontario, CA
    Montclair Place
    0
    Greyhound US
    Economy
    £29

Frequency of bus connections between San Diego and Ontario, CA

See here how frequent the connections between San Diego and Ontario, CA are, during different times and days of the week.
Sunday is the busiest day, with more than 18 daily coaches from San Diego to Ontario, CA. Wednesday has instead the fewest connections, with only 6 daily coaches between San Diego and Ontario, CA.
The busiest time of the day is the Morning, with 32 coaches from San Diego to Ontario, CA, while Afternoon sees the fewest connections between San Diego and Ontario, CA, with 11 offers.

Facts about coaches from San Diego to Ontario, CA

Compare all providers like FlixBus, Greyhound US and Executive Lines that travel 10 times every day by bus from San Diego to Ontario, CA in one click! Book your bus ticket from San Diego to Ontario, CA starting from £24!

Cheapest Bus £24
Fastest Bus 2h 54m
Earliest Coach 06:25
Latest Coach 19:35
Daily Bus Connections 10 Ø
Distance 156.2 km
Coach Companies FlixBus, Greyhound US, Executive Lines and Limousine Express

Cheapest coach connections from San Diego to Ontario, CA

Every day, 10 buses from 4 coach companies leave San Diego for Ontario, CA: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 22/12/2024 and for the following days.

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday 16/12
Tuesday 17/12
Wednesday 18/12
Thursday 19/12
Friday 20/12
Saturday 21/12
Sunday 22/12
£27
Monday 23/12
Tuesday 24/12
£32
Wednesday 25/12
£24
Thursday 26/12
Friday 27/12
£27
Saturday 28/12
£25
Sunday 29/12
£27
Monday 30/12
£25
Tuesday 31/12
Wednesday 01/01
£21
Thursday 02/01
Friday 03/01
Saturday 04/01
Sunday 05/01
Monday 06/01
Tuesday 07/01
Wednesday 08/01
Thursday 09/01
Friday 10/01
Saturday 11/01
Sunday 12/01

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

See here on which day and which time of the day you can find the cheapest bus ticket from San Diego to Ontario, CA, for the next 30 days.
With a price starting from £24, Wednesday is the cheapest day for a coach from San Diego to Ontario, CA. Tuesday instead is the most expensive day with prices starting from £32.
Morning is the cheapest day time for bus tickets from San Diego to Ontario, CA, with £24. Afternoon is the most expensive time of the day with prices starting from £29.

How to save money travelling from San Diego 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 Diego 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 Diego 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 coaches from San Diego to Ontario, CA are also emptier.

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

The map below shows you where to find all the bus stations in San Diego and Ontario, CA.

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

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

FAQs about the San Diego to Ontario, CA bus

How much does a San Diego - Ontario, CA coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the San Diego - Ontario, CA bus trip is available from £24 and takes 3h 25m. Compare offers and save money!

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

The connection San Diego to Ontario, CA is offered by 4 companies with ticket prices ranging from £24 to £45. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the San Diego - Ontario, CA route on average every day?

Each day, the bus route from San Diego to Ontario, CA is offered by roughly 10 busses. By using our search, you can compare bus schedules and find your ideal trip.

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

The quickest coach from San Diego to Ontario, CA is provided by Executive Lines and takes 2h 54m. Coach tickets for this connection cost £32. However, keep in mind that the connection can take longer due to traffic.

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

The earliest bus to Ontario, CA departs from San Diego at 06:25. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from San Diego to Ontario, CA?

The latest bus to Ontario, CA departs from San Diego at 19:35. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the San Diego - Ontario, CA route?

Passengers looking to travel from San Diego to Ontario, CA can travel with FlixBus, Greyhound US and Executive Lines. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between San Diego and Ontario, CA?

You can check all the direct connections between San Diego 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, Greyhound US and Executive Lines.

What can I take with me on the bus to Ontario, CA from San Diego?

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

What equipment is available for the San Diego 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 travelling 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 Diego to Ontario, CA on your planned travel date.

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

Here’s an overview of the most popular bus routes to San Diego and to Ontario, CA. Simply click on the connection of your choice, and you will find all the details about your bus route!
Monterrey, NL to San Diego bus Monterrey, NL to San Diego bus
Coaches Atlanta, GA to San Diego Coaches Atlanta, GA to San Diego
Buses Fresno, CA to San Diego Buses Fresno, CA to San Diego
Bus Houston to San Diego Bus Houston to San Diego
Buses Las Vegas to Ontario, CA Buses Las Vegas to Ontario, CA
Phoenix, AZ to Ontario, CA bus Phoenix, AZ to Ontario, CA bus
Buses Tijuana, BC to Ontario, CA Buses Tijuana, BC to Ontario, CA
Coach to Ontario, CA from Fresno, CA Coach to Ontario, CA from Fresno, CA
Popular Airport Transfers to San Diego and to Ontario, CA
CheckMyBus › Coaches in USA › Coach to San Diego › Coach to Ontario, CA

The CheckMyBus App

Free Download

App Store
CheckMyBus App
Close
GPDR CheckMyBus shield

We value your privacy!

To show you the best bus deals, we and our partners use technical, analytical, and marketing cookies for ads personalisation. We remember your anonymized details to provide a personalized experience.