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San Diego, CA, USA to Ontario, CA, USA from $6: 6 ways by bus, train, flight or car

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from
San Diego, United States of America
to
Ontario, United States of America

How to Get from San Diego to Ontario: Cheapest, Fastest and Best Way

1Map provides directions to cities, towns, landmarks, attractions, and addresses worldwide, offering thousands of multi-modal routes to easily get you from point A to point B.

$6 by trainBest price
158 kmDistance
1h 54m Fastest

Compare Train, Bus, Flight, and Driving Options

Get detailed, step-by-step directions below for your trip from San Diego to Ontario with 1Map travel planner. Easily compare ticket prices, explore various transport options, and find the best routes for a seamless and cost-effective travel experience.

Company
FlixBus
Bus
Average Duration
4h  46m
Estimated price
$16-86
Recommended
Company
Amtrak
Train
Average Duration
4h  50m
Estimated price
$6-149
Cheapest
route map
Distance: 158 km
Duration: 1h 54m

See more options

Company
various
Train
Bus
Bus
Bus
Average Duration
5h  27m
Estimated price
$9-88
Company
various
Drive
Average Duration
1h  54m
Estimated price
$20-160
Company
Tufesa
Bus
Average Duration
5h  14m
Estimated price
$36-58
Company
various
Plane
Train
Average Duration
5h  36m
Estimated price
$62-161
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Traveling From San Diego to Ontario

This route offers a transition from San Diego's coastal vibrancy and laid-back culture to Ontario's diverse neighborhoods and commercial energy.

Best Neighbourhoods in Ontario

Ontario boasts diverse neighborhoods, each offering distinct experiences for travelers.

Downtown Ontario
• Vibrant dining and shopping options abound.
• Hosts frequent cultural events and festivals.
Ontario Ranch
• Known for beautiful parks and recreation spaces.
• Features family-friendly amenities and new developments.
Chino Hills
• Offers scenic views and hiking trails.
• Recognized for top-rated schools and community spirit.

Best Times To Visit Ontario's Attractions

Planning your visit to Ontario's attractions can enhance your experience significantly. Here are three key points to consider.

Ontario Mills
Visit on weekdays early in the morning to avoid large crowds.
Knotts Berry Farm
Go during the off-peak season, typically in late fall or winter.
Victoria Gardens
Early evenings on weekdays provide a quieter shopping and dining experience.

Ontario Weather: What to Expect Year-Round

Ontario experiences a semi-arid climate characterized by hot summers and mild winters, making it essential to plan your visit around the seasons. Spring and fall often provide the most pleasant weather, enhancing outdoor activities and overall travel enjoyment.

Dining Recommendation in Ontario

For a taste of Ontario's culinary scene, try the famous beef dip sandwich at The Pizza Press, where rich flavors and hearty ingredients stand in contrast to San Diego's lighter, fresher fare. The cozy atmosphere and focus on local, savory ingredients offer a distinctive dining experience that reveals the comfort food culture unique to this region.

San Diego - Ontario operators

Explore transport companies operating between San Diego and Ontario, with prices starting at . These companies offer competitive pricing, flexible schedules, and comfortable travel experiences.

Bus Show bus routes
Contact phone
+1 (855) 626-8585
Website
flixbus.com

Bus from San Diego to Los Angeles Downtown

Average Duration
2h 55m
Estimated price
$16-86

Bus from San Ysidro, CA to Ontario

Average Duration
3h 31m
Estimated price
$36-58
Contact phone
+1 833 766 3553
Website
tufesainternacional.com

Bus from San Ysidro, CA to Ontario

Average Duration
3h 31m
Estimated price
$865-164
Contact phone
+1 714-560-6282
Website
octa.net

Bus from Fullerton Trans Ctr Dock 4 to State College-Brea Mall

Average Duration
24m
Estimated price
$67-0
Contact phone
+1 800-743-3463
Website
foothilltransit.org

Bus from Brea Mall Transit Center to Pomona Transit Center

Average Duration
46m
Estimated price
$867-6
Contact phone
+1 (909) 379-7100
Website
omnitrans.org

Bus from Pomona Trans Center Eb Fs to Holt @ Palm Eb Fs

Average Duration
24m
Estimated price
$67-0
Train Show train routes
Contact phone
+1 800-872-7245
Website
amtrak.com

Train from San Diego to Los Angeles

Average Duration
2h 56m
Estimated price
$6-162

Train from Los Angeles to Ontario

Average Duration
54m
Estimated price
$6-65

Train from San Diego to Fullerton Amtrak Station

Average Duration
2h 16m
Estimated price
$20-865
Plane Show flights
Website
united.com

Plane from San Diego (SAN) to Los Angeles (LAX)

Average Duration
1h 4m
Estimated price
$165-166
Website
delta.com

Plane from San Diego (SAN) to Los Angeles (LAX)

Average Duration
1h 4m
Estimated price
$166-167

San Diego to Ontario: Overview of Bus, Train, Flight, and Car Trips

Traveling between San Diego and Ontario offers a variety of convenient options to suit your preferences, schedule, and budget. Whether you prioritize affordability, speed, or comfort, you’re sure to find the perfect way to travel without compromising on quality or convenience.

🚗 Experience a scenic road trip from San Diego to Ontario spanning 115 miles of diverse landscapes and vibrant cities in Southern California. Enjoy a leisurely drive that takes approximately 1 hour and 54 minutes, allowing for pit stops along the way. 💸 Budget-conscious travelers will appreciate the affordable options to reach Ontario from San Diego by car, with prices typically ranging between $20 to $30. This cost-effective journey offers flexibility and convenience for those looking to explore the region at their own pace.
Average price
$20 - $30
🚆 The journey, which includes transfers, typically takes around 4 hours and 50 minutes, providing a scenic and convenient way to travel between these Southern California destinations. 🚆 Amtrak operates the train services from San Diego to Ontario, with ticket prices ranging from $6 to $149, offering passengers a flexible and affordable transportation option.
Departure Point
San Diego station
Arrival Point
Ontario Amtrak station
Useful tips for train travellers
• Onboard Services: If you are traveling with Amtrak, which operates the train service on this route, you can expect a variety of catering services. Amtrak offers a Café Car where you can purchase snacks, meals, and beverages throughout the journey. Additionally, if you opt for Business Class, complimentary snacks and beverages may be offered to enhance your travel experience.
• Seating Options: Amtrak provides different seating options on this route. Economy Class offers standard seats, which have ample legroom and the choice of window or aisle seating. For a more comfortable experience, consider upgrading to Business Class, which provides larger seats and additional comforts such as increased privacy and complimentary refreshments. First Class is not available on many regional routes including this one, so Business Class would be your best upscale option.
• Arrival Station Tip: Upon arriving at Ontario station, take note that the station is equipped with restrooms; however, shower facilities are not available. If you need to leave your luggage, there are limited options for baggage storage, so it's advisable to check with the staff upon arrival. Make sure to familiarize yourself with the layout of the station to easily locate local transportation options.
🛫 Starting in San Diego, your journey to Ontario via plane will be a quick and convenient one. The direct flight from San Diego Airport to Los Angeles Airport takes just 1 hour and 2 minutes, making it a smooth and efficient route.
Departure Point
San Diego Airport
Arrival Point
Los Angeles Airport
🚌 Traveling from San Diego to Ontario by bus involves a journey with multiple transfers, including stops at Union Station Patsaouras Bus Plaza, El Monte Station, and Pomona Trans Center. The total travel time is approximately 4 hours and 46 minutes. 💰 The prices for a bus ticket between Ontario and San Diego can range from $16 to $86, offering affordable travel options for those looking to explore different cities in California. Travelers can enjoy the convenience of bus transportation while experiencing the scenic views along the route.
Departure Point
San Diego station
Arrival Point
Los Angeles Downtown station

Frequently asked questions

Find out more about the route from San Diego to Ontario.

Or choose the category:
The cheapest way to travel from San Diego to Ontario is by driving. The distance between the two cities is approximately 110 miles, and it takes around 1 hour and 54 minutes to reach Ontario by car. The estimated cost of gas for this journey is around $20-$30, depending on the fuel efficiency of your vehicle.
The fastest way to travel from San Diego to Ontario is by driving. The journey typically takes around 1 hour and 54 minutes, depending on traffic conditions. The estimated cost for gas and tolls is usually between $20 to $30. There are alternative options such as flying or taking a train, but they may not be as time-efficient or cost-effective compared to driving.
It is approximately 98 miles from San Diego to Ontario. The road distance is slightly longer at 114.6 miles. The travel time by road can vary depending on traffic conditions, but it typically takes around 1 hour and 54 minutes to drive between the two cities.
The best way to travel from San Diego to Ontario without a car is by taking a bus. You can take a Greyhound bus from San Diego to Los Angeles, which takes approximately 2 hours, and then transfer to another bus to Ontario, which takes an additional 2 hours. The total journey time is about 4 hours and 52 minutes, depending on traffic. The cost of the bus ticket ranges from $15 to $60.
The travel time from San Diego to Ontario is approximately 4 hours and 52 minutes, including transfers. The duration may vary depending on the mode of transportation chosen. The most convenient way to travel between the two cities is by driving, which usually takes around 2 hours. However, other options such as taking a bus or a train may involve longer travel times due to stops and transfers along the route.
There are plenty of accommodation options near Ontario with over 187 hotels to choose from. Prices start at $56 per night, offering a range of budget to luxury accommodations. Some popular hotels in the area include the Ontario Gateway Hotel, Ayres Suites Ontario Mills Mall, and DoubleTree by Hilton Hotel Ontario Airport, offering convenient access to local attractions and amenities. It is recommended to book in advance to secure the best rates and availability for your stay.
Yes, you can drive from San Diego to Ontario. The driving distance between the two cities is approximately 115 miles. It takes approximately 1 hour and 54 minutes to drive from San Diego to Ontario, depending on traffic conditions. Driving is a convenient and popular option for traveling between these two cities.
Yes, there is no direct bus from San Diego to Ontario. However, you can take a bus from San Diego to Ontario with a transfer. The journey usually takes around 4 hours and 52 minutes, which includes transfers at Union Station and Pomona Trans Center. The bus tickets can usually be purchased at the bus stations or online.
To catch the San Diego to Ontario bus, you will need to go to the San Diego station. The bus service is operated by Flixbus USA, and their buses depart from this location. It is recommended to check the Flixbus USA website or contact their customer service for the most up-to-date information on bus schedules and departure times from San Diego to Ontario.
The bus from San Diego to Ontario, operated by Foothill Transit, arrives at the Pomona Transit Center station in Ontario. This is a convenient and affordable option for travelers looking to reach their destination without driving themselves. The Pomona Transit Center is centrally located in Ontario and offers easy access to various transportation options and amenities. Passengers can also make use of other local bus services or taxi services to reach their final destination within Ontario.
To get to Ontario from San Diego Airport, you can take a connecting flight to Ontario International Airport. There are multiple airlines that offer this route, and the flight duration is approximately 1 hour. Once you arrive at Ontario International Airport, you can easily find transportation options such as taxis, rideshares, or rental cars to reach your final destination in Ontario.
Delta and United Airlines are the airlines that fly between San Diego and Ontario. They offer flights from San Diego Airport to Los Angeles Airport. Passengers can check the airlines' websites or contact their customer service to get more information on the available flights, schedules, and fares for this route.
The fastest way to get from San Diego to Ontario is by taking a plane. The quickest flight is a direct flight from San Diego Airport to Los Angeles Airport, which takes approximately 1 hour and 3 minutes. Both Delta and United Airlines offer flights between these two airports. It is recommended to check the airlines' schedules and book in advance for the best availability and prices.
The flight from San Diego to Ontario takes approximately 1 hour and 3 minutes. This is a direct flight from San Diego Airport to Los Angeles Airport. However, it is important to consider additional travel time for check-in, security procedures, and baggage retrieval. Overall, the flight offers a quick and convenient option for traveling between the two cities.
Trains from San Diego to Ontario arrive at the Ontario Amtrak station. This station is conveniently located in downtown Ontario, making it easily accessible for travelers. Amtrak operates regular train services between these two cities, providing a comfortable and convenient option for travel. Passengers can enjoy a scenic journey and arrive directly at the heart of Ontario.
Yes, there is no direct train between San Diego and Ontario. However, you can take a train from San Diego to Ontario with a transfer in Los Angeles. The journey takes approximately 4 hours and 50 minutes. The train service is operated by Amtrak, and the tickets can be purchased online or at the station.
To catch the train from San Diego to Ontario you will need to go to the San Diego station. Amtrak operates train services for this route, and their trains depart from this station. Be sure to check the Amtrak website or app for the train schedule and any updates or changes to the departure times. It is recommended to arrive at the station at least 30 minutes before the scheduled departure time to ensure a smooth boarding process.
The cost of a train ticket from San Diego to Ontario can range from $6 to $149, depending on factors such as the class of service and the time of day. The fares typically start at the lower end of the range for basic coach seats and increase for upgraded seating options or peak travel times. It is recommended to check with the train service provider for available pricing options and any ongoing promotional offers.
The cost of a bus ticket from San Diego to Ontario can range from $15 to $59, depending on the bus company and the type of ticket purchased. Prices for standard economy seats tend to be lower, while prices for premium seats or express services may be higher. It's recommended to check the websites of different bus operators, such as Greyhound, FlixBus, or Megabus, to compare prices and find the best deal for your journey.
The cost to drive from San Diego to Ontario is typically around $20 to $30. This estimate takes into account the cost of gasoline and any tolls that may be incurred along the way. It's important to note that this cost may vary depending on factors such as the type of vehicle and current gas prices. Additionally, it's always a good idea to check for any road closures or construction that may affect the route and budget extra time and money accordingly.

Trips from San Diego