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

View AU$156 flight on Fri, 14 Nov. 2025Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 10 Aug. - Mon, 11 Aug.
ONT
Ontario
SMF
Sacramento
AU$513 Return, found 5 days ago
AU$513
Return
found 5 days ago
Select American Airlines flight, departing Sun, 10 Aug. from Ontario to Sacramento, returning Mon, 11 Aug., priced at AU$513 found 5 days ago

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

September is typically the cheapest month to fly

From AU$74 - AU$378 per traveller.

Graph displaying average flight prices per month

Flight from Ontario to Sacramento route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Sacramento Intl.
Return price
AU$513
Distance
623 km
Average flight time
1 hour 22 mins

Your quick guide to flights from Ontario to Sacramento

Pick up great flights from Ontario to Sacramento

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Ontario to Sacramento. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Ontario to Sacramento that take around hours.

Find cheap flights from Ontario to Sacramento

From the great flight deals with prices currently ranging from AU$513 to AU$814, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Ontario to Sacramento around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sacramento is normally in August.

Reasons to book your flight from Ontario to Sacramento with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Ontario to Sacramento across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sacramento right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to SMF?
If you're planning on travelling from Los Angeles - Ontario Intl. Airport (ONT) to Sacramento Intl. Airport (SMF), round-trip flights start from AU$513. This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Los Angeles - Ontario Intl. Airport (ONT) to Sacramento Airport?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from ONT to Sacramento Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles - Ontario Intl. Airport (ONT) to Sacramento Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ontario Airport to Sacramento Airport?
With a flight distance of 630 kilometres, it's just a short hop from ONT to SMF. It might be a quick one, but it's still worth bringing a book to read.
Which airlines fly direct from Ontario Airport to Sacramento Intl. Airport (SMF)?
Operating 152 flights each month, Southwest Airlines (WN) is a popular choice when flying straight from ONT to Sacramento Intl. Airport (SMF).
Are Los Angeles - Ontario Intl. Airport (ONT) to SMF flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Ontario Airport to Sacramento Intl. Airport (SMF) at the last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

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Ontario Airports

Los Angeles

Los Angeles Intl. to Sacramento
AU$147.70
*Available to Expedia members.