￥10,940 Cheap Flights from Sacramento (SMF) to Ontario (ONT)

View ￥10,940 flight on Sat, Jan 31, 2026Opens in a new window

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

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Cheap Flights from Sacramento to Ontario (SMF-ONT)

Prices were available within the past 7 days and start at ￥10,940 for one-way flights and ￥29,230 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jan 22 - Tue, Jan 27
SMF
Sacramento
ONT
Ontario
￥29,230 Roundtrip, found 2 days ago
￥29,230
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 22 from Sacramento to Ontario, returning Tue, Jan 27, priced at ￥29,230 found 2 days ago
Delta
Thu, Jan 22 - Tue, Jan 27
SMF
Sacramento
ONT
Ontario
￥30,090 Roundtrip, found 2 days ago
￥30,090
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 22 from Sacramento to Ontario, returning Tue, Jan 27, priced at ￥30,090 found 2 days ago
Delta
Thu, Jan 22 - Tue, Jan 27
SMF
Sacramento
ONT
Ontario
￥30,630 Roundtrip, found 2 days ago
￥30,630
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 22 from Sacramento to Ontario, returning Tue, Jan 27, priced at ￥30,630 found 2 days ago
Alaska Airlines
Tue, Feb 3 - Tue, Feb 10
SMF
Sacramento
ONT
Ontario
￥31,500 Roundtrip, found 5 days ago
￥31,500
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Sacramento to Ontario, returning Tue, Feb 10, priced at ￥31,500 found 5 days ago
Delta
Thu, Jan 15 - Thu, Feb 5
SMF
Sacramento
ONT
Ontario
￥31,750 Roundtrip, found 1 day ago
￥31,750
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jan 15 from Sacramento to Ontario, returning Thu, Feb 5, priced at ￥31,750 found 1 day ago
Delta
Thu, Jan 22 - Tue, Jan 27
SMF
Sacramento
ONT
Ontario
￥31,920 Roundtrip, found 2 days ago
￥31,920
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 22 from Sacramento to Ontario, returning Tue, Jan 27, priced at ￥31,920 found 2 days ago
Delta
Tue, Feb 3 - Tue, Feb 10
SMF
Sacramento
ONT
Ontario
￥32,380 Roundtrip, found 5 days ago
￥32,380
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Feb 3 from Sacramento to Ontario, returning Tue, Feb 10, priced at ￥32,380 found 5 days ago
Delta
Tue, Feb 3 - Tue, Feb 10
SMF
Sacramento
ONT
Ontario
￥32,570 Roundtrip, found 5 days ago
￥32,570
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Feb 3 from Sacramento to Ontario, returning Tue, Feb 10, priced at ￥32,570 found 5 days ago
American Airlines
Thu, Jan 22 - Tue, Jan 27
SMF
Sacramento
ONT
Ontario
￥32,670 Roundtrip, found 2 days ago
￥32,670
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 22 from Sacramento to Ontario, returning Tue, Jan 27, priced at ￥32,670 found 2 days ago
United
Thu, Feb 26 - Tue, Mar 3
SMF
Sacramento
ONT
Ontario
￥35,260 Roundtrip, found 3 days ago
￥35,260
Roundtrip
found 3 days ago
Select United flight, departing Thu, Feb 26 from Sacramento to Ontario, returning Tue, Mar 3, priced at ￥35,260 found 3 days ago

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

September is typically the cheapest month to fly

From ￥11,970 - ￥69,783 per traveler.
Flights from Sacramento (SMF) to Ontario (ONT)
Origin airport
Sacramento Intl.
Destination airport
Los Angeles - Ontario Intl.
Roundtrip price
￥29,230
Distance
623 km
Average flight time
1 hour 22 mins

Sacramento to Ontario Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Sacramento to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Ontario.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SMF to ONT flights that won’t make your bank account wince. Ready to temporarily leave behind Sacramento for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ONT with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from SMF to ONT?
Round-trip tickets between Sacramento Airport and ONT start from ￥29,230. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SMF to Ontario Airport?
This can vary between air carriers, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Sacramento Airport to Ontario 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 SMF to ONT flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from SMF to Los Angeles - Ontario Intl. Airport (ONT)?
Recline your seat, choose an in-flight TV show and 1 hour and 19 minutes will whiz by in a jiffy. That's how long it'll take you to reach Ontario Airport from Sacramento Intl. Airport (SMF).
How far is the flight from Sacramento Intl. Airport (SMF) to Los Angeles - Ontario Intl. Airport (ONT)?
That movie you've been desperate to see will have to wait — the flight distance between Sacramento Intl. Airport (SMF) (SMF) and ONT (ONT) is only 630 kilometers. The captain will be asking you to put your seat upright for touchdown before you know it.
Which airlines fly direct from SMF to ONT?
If you want to fly straight from Sacramento Intl. Airport (SMF) to Los Angeles - Ontario Intl. Airport (ONT), you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are Sacramento Airport to ONT flight tickets cheaper when they're purchased at the last minute?
Fares from SMF to Los Angeles - Ontario Intl. Airport (ONT) are available up to 12 months before departure on Expedia. And although you may pick up fantastic last-minute deals, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so check back often for all the latest specials.

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