Find coaches from San Ysidro (CA) to Ontario (CA)

Find affordable coach tickets from San Ysidro (CA) to Ontario (CA) with flexible options. Book your journey now

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Today6 Jun
Tomorrow7 Jun
from US$41
Sun8 Jun
Mon9 Jun
Tue10 Jun
Wed11 Jun
Thu12 Jun
Fri13 Jun

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 7 June at
    Departure city: San Ysidro
    Departure location: San Ysidro Greyhound Bus Station
    Arrival time: 7 June at
    Destination city: Ontario
    Destination location: Ontario Convention Center
    Operated by: Los LimousinesLos Limousines
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 7 June at
    Departure city: San Ysidro
    Departure location: San Ysidro Bus Station
    Arrival time: 7 June at
    Destination city: Ontario
    Destination location: S Euclid Avenue
    Operated by: Executive LinesExecutive Lines
    Vehicle: BusDuration:
  • Departure time: 7 June at
    Departure city: San Ysidro
    Departure location: San Ysidro Bus Station
    Arrival time: 7 June at
    Destination city: Ontario
    Destination location: S Euclid Avenue
    Operated by: Executive LinesExecutive Lines
    Vehicle: BusDuration:
  • Departure time: 7 June at
    Departure city: San Ysidro
    Departure location: San Ysidro Greyhound Bus Station
    Arrival time: 7 June at
    Destination city: Ontario
    Destination location: Ontario Convention Center
    Operated by: Los LimousinesLos Limousines
    Vehicle: BusDuration:
  • Departure time: 7 June at
    Departure city: San Ysidro
    Departure location: San Ysidro Bus Station
    Arrival time: 7 June at
    Destination city: Ontario
    Destination location: S Euclid Avenue
    Operated by: Executive LinesExecutive Lines
    Vehicle: BusDuration:

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Bus San Ysidro to Ontario: Trip Overview

Average ticket priceUS$41
Average bus trip duration3h 50m
Number of daily buses15
Earliest bus departure02:00
Distance109 miles
Latest bus departure22:00

San Ysidro to Ontario Bus

With Busbud, comparing and booking tickets for a bus from San Ysidro to Ontario is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make it our job to connect you with the most dependable bus companies that cover bus service from San Ysidro to Ontario.

Whether it is cheap bus tickets or more luxurious buses going to Ontario from San Ysidro, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip San Ysidro (CA) - Ontario (CA)

  1. What is the affordable way to go from San Ysidro to Ontario?

    The price for a coach ticket from San Ysidro to Ontario starts at US$40, though the average is US$41. The actual price may differ based on factors like the time you plan to travel, the day of the week, and the coach service provider you select. Compare the prices and amenities offered by each company on Busbud and find the best deals and offers.

  2. How long does it take to travel from San Ysidro to Ontario by bus?

    The average duration for a trip from San Ysidro to Ontario by coach is around 3h 50m. The fastest coach journey typically takes 2h 54m. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.

  3. When is the first coach from San Ysidro to Ontario?

    The first departure to Ontario is at 02:00. Keep in mind that departure times might change on weekends and holidays.

  4. How far is Ontario from San Ysidro by coach?

    The distance between San Ysidro and Ontario by coach is approximately 110 miles (178 km).

  5. Is there a way to reach Ontario from San Ysidro without a car?

    You can travel to Ontario from San Ysidro by coach, which provides a smooth ride and an affordable and convenient trip. Depending on your preferences, carpooling can also be considered as an option.

  6. Can you do a day trip to Ontario?

    Yes, you can go on a day trip from San Ysidro to Ontario. It takes about 5h 48m in total to complete a round-trip between the two locations. That gives you plenty of time to visit Ontario before making your way back to San Ysidro in the evening.

Find cheapest prices for buses

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

Best price found
04/06
US$38
05/06
US$37
Today
No data
07/06
US$37
08/06
No data
09/06
US$37
10/06
US$37
11/06
No data
busbud logoThe cheapest trip from San Ysidro to Ontario was searched and found on 9 Jun 2025 with a price of US$37

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

You can expect to pay from US$37 to US$42 for a bus ticket from San Ysidro to Ontario based on the last 2 days. You can expect to find the cheapest price for the trip at US$37, which is on 2025-06-09.

Usually Executive Lines will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from San Ysidro to Ontario.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from San Ysidro to Ontario.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from San Ysidro to Ontario.

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

Did you know?

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

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

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

Will you be returning to San Ysidro by bus?

Bus from San Ysidro to Ontario

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