S$167 Cheap Flights from Ontario to Sacramento

View S$167 flight on Fri, 20 Mar, 2026Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Ontario to Sacramento (ONT-SMF)

Prices were available within the past 7 days and start at S$167 for one-way flights and S$280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 21 Nov - Thu, 27 Nov
ONT
Ontario
SMF
Sacramento
S$280 Return, found 5 days ago
S$280
Return
found 5 days ago
Select Delta flight, departing Fri, 21 Nov from Ontario to Sacramento, returning Thu, 27 Nov, priced at S$280 found 5 days ago
Delta
Tue, 25 Nov - Thu, 27 Nov
ONT
Ontario
SMF
Sacramento
S$331 Return, found 5 days ago
S$331
Return
found 5 days ago
Select Delta flight, departing Tue, 25 Nov from Ontario to Sacramento, returning Thu, 27 Nov, priced at S$331 found 5 days ago
Delta
Thu, 20 Nov - Mon, 1 Dec
ONT
Ontario
SMF
Sacramento
S$333 Return, found 5 days ago
S$333
Return
found 5 days ago
Select Delta flight, departing Thu, 20 Nov from Ontario to Sacramento, returning Mon, 1 Dec, priced at S$333 found 5 days ago
Delta
Fri, 21 Nov - Tue, 25 Nov
ONT
Ontario
SMF
Sacramento
S$358 Return, found 5 days ago
S$358
Return
found 5 days ago
Select Delta flight, departing Fri, 21 Nov from Ontario to Sacramento, returning Tue, 25 Nov, priced at S$358 found 5 days ago
Delta
Fri, 21 Nov - Wed, 26 Nov
ONT
Ontario
SMF
Sacramento
S$384 Return, found 5 days ago
S$384
Return
found 5 days ago
Select Delta flight, departing Fri, 21 Nov from Ontario to Sacramento, returning Wed, 26 Nov, priced at S$384 found 5 days ago
Delta
Fri, 20 Mar - Sun, 22 Mar
ONT
Ontario
SMF
Sacramento
S$398 Return, found 14 hours ago
S$398
Return
found 14 hours ago
Select Delta flight, departing Fri, 20 Mar from Ontario to Sacramento, returning Sun, 22 Mar, priced at S$398 found 14 hours ago
United
Sat, 22 Nov - Sun, 23 Nov
ONT
Ontario
SMF
Sacramento
S$410 Return, found 5 days ago
S$410
Return
found 5 days ago
Select United flight, departing Sat, 22 Nov from Ontario to Sacramento, returning Sun, 23 Nov, priced at S$410 found 5 days ago
Delta
Tue, 25 Nov - Wed, 26 Nov
ONT
Ontario
SMF
Sacramento
S$435 Return, found 5 days ago
S$435
Return
found 5 days ago
Select Delta flight, departing Tue, 25 Nov from Ontario to Sacramento, returning Wed, 26 Nov, priced at S$435 found 5 days ago
United
Fri, 20 Mar - Sun, 22 Mar
ONT
Ontario
SMF
Sacramento
S$463 Return, found 14 hours ago
S$463
Return
found 14 hours ago
Select United flight, departing Fri, 20 Mar from Ontario to Sacramento, returning Sun, 22 Mar, priced at S$463 found 14 hours ago
American Airlines
Fri, 20 Mar - Sun, 22 Mar
ONT
Ontario
SMF
Sacramento
S$579 Return, found 14 hours ago
S$579
Return
found 14 hours ago
Select American Airlines flight, departing Fri, 20 Mar from Ontario to Sacramento, returning Sun, 22 Mar, priced at S$579 found 14 hours ago

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

October is typically the cheapest month to fly

From S$62 - S$333 per traveller.

Graph displaying average flight prices per month

Ontario to Sacramento route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Sacramento Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$279
Distance
623 km
Average flight time
1 hour 23 mins

Perfect flights from Ontario to Sacramento

Your Journey from Ontario to Sacramento

Start your unforgettable journey with Expedia. Our broad selection of flights from Ontario to Sacramento caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines, Alaska Airlines. Our selection of flights from Los Angeles - Ontario Intl. to Sacramento Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Ontario to Sacramento Flights

Experience the joy of finding cheap flights from Los Angeles - Ontario Intl. to Sacramento Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$167 and roundtrip prices from S$280*.
 

Pre-Flight Essentials

Ensure a smooth journey from Ontario to Sacramento with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Sacramento

Picture yourself stepping off the plane in Sacramento and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Ontario to Sacramento Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Ontario to Sacramento.
 

Beyond the Flight – Exploring Sacramento

With Expedia, your adventure extends beyond the flight. Explore Sacramento at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Ontario to Sacramento with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Ontario to Sacramento with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$280. 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.

Explore a world of travel with Expedia

Ontario Airports

Los Angeles

Los Angeles Intl. to Sacramento
S$99.60
*Available to Expedia members.