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Booking Avelo Airlines from Bay Area / Sonoma, CA to Ontario, CA
Everyday low fares
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Ontario International Airport (ONT)
Ontario International Airport (ONT) offers outstanding convenience for travelers, especially those from the Inland Empire and eastern Los Angeles County, due to its easy accessibility and proximity to major highways. With shorter wait times, fewer crowds, and a full range of essential services, it provides a hassle-free and efficient travel experience for both business and leisure passengers. Learn more
Reliable service
Ranked #2 in On-time Performance in 2023.
We pride ourselves in being amongst the industry leaders in on-time performance. Learn more
Free family seating
Families can travel with ease knowing children 14 and under will be seated with an accompanying adult at no extra cost. Learn more
Convenient Flights from Bay Area / Sonoma, CA to Ontario, CA
Bay Area / Sonoma,CA
Charles M. Schulz-Sonoma County Airport (STS)
Sonoma County is a picturesque destination located in Northern California. Known for its beautiful landscapes, award-winning wines, and farm-to-table cuisine, Sonoma County is the perfect place for travelers seeking a relaxing and...
Learn more about Bay Area / Sonoma,CA
Ontario, CA
Ontario International Airport (ONT)
Ontario, a vibrant city located in Southern California, is part of San Bernardino County and known for its diverse community, thriving economy, and strategic location that makes it a crucial transportation and logistics hub.
Learn more about Ontario, CA
Book Cheap Flights from Bay Area / Sonoma, CA to Ontario, CA
Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Dec 15
One-way fares from$52*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Dec 19
One-way fares from$29*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Dec 22
One-way fares from$46*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Dec 26
One-way fares from$108*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Dec 29
One-way fares from$76*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Jan 2
One-way fares from$29*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Jan 5
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Feb 13
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Feb 16
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Feb 20
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Feb 23
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Feb 27
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Mar 2
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Mar 6
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Mar 9
One-way fares from$41*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Mar 13
One-way fares from$52*
24 HR RISK-FREE CANCELLATION
Book Now
Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Mar 16
One-way fares from$67*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Mar 20
One-way fares from$59*
24 HR RISK-FREE CANCELLATION
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Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Mar 23
One-way fares from$76*
24 HR RISK-FREE CANCELLATION
Book Now
Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Thursday
Mar 27
One-way fares from$59*
24 HR RISK-FREE CANCELLATION
Book Now
Flights from Bay Area / Sonoma, CA (STS) to Ontario, CA (ONT)
Sunday
Mar 30
One-way fares from$67*
24 HR RISK-FREE CANCELLATION
Book Now
FAQs for Flights from Bay Area / Sonoma, CA to Ontario, CA
How long is the flight from Bay Area / Sonoma to Ontario?
Traveling from Charles M. Schulz-Sonoma County Airport (STS) to Ontario International Airport (ONT) with Avelo Airlines typically takes about 1 hour and 20 minutes, making it a quick and convenient trip for your next adventure or reunion.
How many weekly flights does Avelo fly from Bay Area / Sonoma to Ontario?
Avelo Airlines operates multiple flights each week between Santa Rosa and Ontario. The number of flights can change depending on the season and demand, so it’s best to consult our Low Fare Calendar for the most up-to-date information.
What day has the lowest fares from Bay Area / Sonoma to Ontario
Fares can vary based on several factors such as demand and booking time. Generally, flights on Tuesdays and Wednesdays tend to have the lowest fares. For the latest fare information and best deals, check our Low Fare Calendar on the homepage.
``Does Avelo fly nonstop on weekends from Bay Area / Sonoma to Ontario?
Yes, Avelo offers nonstop flights from Santa Rosa to Ontario on weekends. To get the most current schedule and pricing, please search for your travel dates on our homepage.
Can I rent a car at Ontario International Airport?
Yes, car rental services are available at Ontario International Airport. Major rental companies such as Alamo, Avis, Budget, Enterprise, Hertz, and National operate at this location. It is recommended to book your rental car in advance to guarantee availability.
Where can I find the status of my flight from Bay Area / Sonoma to Ontario?
You can check the status of any Avelo flight on our Flight Status page. For further questions or concerns regarding your flight, our customer service team is available to assist you.