Cheap Flights from Sacramento (SAC) to Ontario (ONT)

Popular airlines from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)

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Today's featured flight deals from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)

Nonstop
Carry-on included
Lower price than typical

Find the cheapest month to fly from Sacramento (SAC) to Ontario (ONT)

October is typically the cheapest month to fly

From $48 - $243 per traveler.

Alternative airports near Ontario

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John Wayne SNA. Average driving time to city center is 42 minutes. Flights from $311
SNA
John Wayne
Average driving time to city center42 min
Flights from $311

Frequently asked questions

How much does a flight from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT) cost?
Get a cheap one-way flight or cheap return flight from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)?
Flying in is a great way to save, as it's the cheapest month for flights between SAC and ONT. You'll often find the lowest fares during the off-season.
Which airlines fly direct from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)?
While Sacramento, CA (SAC-Sacramento Executive) doesn't offer any direct flights to Los Angeles - Ontario Intl. Airport (ONT), other airports have nonstop routes. Leaving from Sacramento Intl. Airport (SMF) will get you to Ontario without any detours.
What is the cheapest airline that flies from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)?
To find the cheapest airline that'll fly you from SAC to ONT, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)?
You'll need to hop on a flight with a layover when traveling from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from SAC to ONT?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)?
To avoid possible delays on the Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT) route, travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT) last-minute?
Booking your ticket from SAC to ONT just before your getaway is usually more expensive. But if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book a SAC to ONT flight and hotel package?
You can save money by securing a SAC to ONT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Sacramento Executive Airport (SAC) to Los Angeles - Ontario Intl. Airport (ONT)?
If you booked your SAC to ONT flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Sacramento Executive
Destination airport
Los Angeles - Ontario Intl.
Distance
376 mi

Book with confidence

Book with confidence

Sacramento to Ontario Flights

The cheapest times to fly from Sacramento to Ontario

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sacramento to Ontario are during the month of . You can find some of the cheapest flights from Sacramento to Ontario with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Ontario

Sunday is one of the best days to book for cheap flights from Sacramento to Ontario: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sacramento to Ontario

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sacramento to Ontario in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sacramento to Ontario flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sacramento to Ontario airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sacramento to Ontario Flights

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