Cheap flights from Sacramento to Ontario (SMF - ONT)

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The best prices from Sacramento Intl to Ontario are usually found in April or August, booked 60 days in advance, depart on a Tuesday or Thursday and return on a Saturday

How to find the cheapest flight from
Sacramento (SMF) to Ontario (ONT)

All the information you need to plan the best SMF to ONT flight in 2021: compare Sacramento to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
SMF - ONT
Price
$151 - $268
ONT
Temperature
53.6 - 78.8 °F
ONT
Precipitation
0.1 - 3.4 inches

Popular in

February

High demand for flights, 26% potential price rise

Cheapest in

April

Best time to find cheap flights, 23% potential price drop

Round-trip from

$151

From Sacramento Intl to Ontario

One-way from

$88

One-way flight from Sacramento Intl to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Sacramento to Ontario?

Our data shows that July tends to be the cheapest month to fly to Ontario from Sacramento. Users have commonly found prices around $142 for the month, but tickets can be as low as $96. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest day to fly round-trip from Sacramento to Ontario?

Sunday flights are generally found to be more expensive for flights from Sacramento to Ontario. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Ontario.

How far in advance should I book a flight from Sacramento to Ontario?

Travelers have found it’s best to book a flight 31 days in advance to save up to 106% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sacramento to Ontario 1-2 weeks in advance for as low as $180, or $272 for flights within the next 24 hours.

When is the cheapest time to fly from Sacramento to Ontario (SMF - ONT)?

When flying from Sacramento to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 30% versus a flight in the morning.

Cheap flights from Sacramento to Ontario in October, November 2021

The best prices found for SMF to ONT flights for October, November
14 Nov - 16 Nov
$64pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
9 Nov - 11 Nov
$66pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
14 Nov - 21 Nov
$68pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl

Sacramento Intl to Ontario 2021 flight deals

Cheap flights to Ontario from Sacramento found for this year
14 Nov - 16 Nov
$64pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
9 Nov - 11 Nov
$66pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
9 Dec - 12 Dec
$68pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl

Non-stop flights to Ontario from Sacramento

Save time with Sacramento to Ontario direct flight deals
14 Nov - 16 Nov
$64pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
9 Nov - 11 Nov
$66pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
9 Dec - 12 Dec
$68pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl

Last minute flights from Sacramento to Ontario

Late deals on round-trip flights to Ontario from Sacramento, departing today and this week
31 Oct - 7 Nov
$82pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
30 Oct - 1 Nov
$93pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl
1 Nov - 4 Nov
$96pp
SMF
Sacramento Intl
Frontier
Non-Stop
ONT
Ontario
ONT
Ontario
Frontier
Non-Stop
SMF
Sacramento Intl

One-way flights to Ontario from Sacramento

The cheapest one-way flights from Sacramento to Ontario
3:51 pm - 7:15 pm
United Airlines
1 Stop
3h 24m
SMF - ONT
United Airlines
$88
United
1:54 pm - 6:32 pm
Delta
1 Stop
4h 38m
SMF - ONT
Delta
$128
Delta
7:51 am - 5:51 am
Multiple Airlines
2 Stops
22h 00m
SMF - ONT
Multiple Airlines
$132
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Sacramento</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Sacramento to Ontario

What airports do I use to fly from Sacramento to Ontario?

If you book a flight from Sacramento to Ontario, you will be flying from Sacramento Intl to Ontario. Flights to Ontario (ONT) from Sacramento Intl (SMF) take 1h 22m for a nonstop flight. There are 4 flights from Sacramento Intl to Ontario per day from 7 airlines.

Which airlines flying from Sacramento Intl to Ontario have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, American Airlines, and Delta flying from Sacramento Intl to Ontario have implemented new flexible cancellation policies.

Can I find flights from Sacramento to Ontario for under $100 on Cheapflights?

Yes, there are multiple flights from Sacramento to Ontario for under $100. The cheapest flight booked recently is on Frontier for just $64, but on average you can expect to pay $92.

Are there nonstop flights from Sacramento to Ontario for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Sacramento to Ontario under $100. A good price for a nonstop flight from Sacramento to Ontario is less than $208.

Are there last-minute flights available from Sacramento to Ontario for under $100?

There are currently 20+ open flights from Sacramento to Ontario within the next 7 days for less than $100.

What days are nonstop flights available from Sacramento to Ontario?

Nonstop flights are available for this route on the following days: Friday.

How popular is this Sacramento to Ontario flight route?

Flights from Sacramento Intl to Ontario have been viewed 28 times in the past calendar month.

How many flights depart from Sacramento to Ontario on average per day?

On average, you can expect to see 1 flight from Sacramento to Ontario a day.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Sacramento to Ontario?

A quick flight from Sacramento to Ontario can take about 1h 23m. Frontier provides one of the quickest options available for as low as $64. The distance between Sacramento and Ontario is about 391 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Sacramento to Ontario round-trip?

Flying on Frontier is currently your cheapest option to Ontario, with prices starting at $64. Another option worth looking into is Delta, starting at $135 round trip. Frontier is priced at 67% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Sacramento to Ontario one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $34. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Sacramento to Ontario for a low price.

What are the cheapest flights from Sacramento to Ontario?

Looking for the cheapest flight from Sacramento to Ontario? While on average our users pay $285, our data indicates the cheapest price to be $70. The most popular route (Sacramento Intl - Ontario), is priced around $70.

What are the most popular airlines that fly from Sacramento to Ontario?

American Airlines, Alaska Airlines and JetBlue are the most popular airlines when flying from Sacramento to Ontario.

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Sacramento?

Information is based on travel restrictions for travel to Ontario within the United States

Most visitors from Sacramento Intl need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Sacramento Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Sacramento Intl are not required to quarantine after entering Ontario.

Do I need a test to fly back to Sacramento from Ontario?

Returning to Sacramento Intl from Ontario

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Sacramento Intl.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Sacramento Intl.

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Sacramento to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Sacramento to Ontario.
Flight duration from SMF to ONT
1h 24m

Airports servicing Sacramento

Airports servicing Ontario

Top 7 airlines flying from Sacramento Intl to Ontario

The chart below displays the airlines Cheapflights users traveling from Sacramento to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
JetBlue
$76 $181 No cancel fee 62%
American Airlines
$84 $280 No cancel fee 71%
Delta
$87 $222 No cancel fee N/A
United Airlines
$108 $287 No cancel fee 69%
Southwest
$159 $263 No cancel fee 63%
Alaska Airlines
$165 $286 No cancel fee 75%
Linear Air Taxi
$2,837 $6,355 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Linear Air Taxi. Please check directly on their website for additional information.

Hourly flight availability from Sacramento to Ontario

See what time of day planes typically take off from Sacramento towards Ontario.
Afternoon Noon to 6 PM 58% of SMF to ONT departures
Evening 6 PM to midnight 20% of SMF to ONT departures
Morning 6 AM to noon 13% of SMF to ONT departures
Early morning Midnight to 6 AM 9% of SMF to ONT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Sacramento to Ontario
See how many times per day planes take to the skies headed from Sacramento to Ontario.
Sunday
5 daily flights
Monday
6 daily flights
Tuesday
4 daily flights
Wednesday
4 daily flights
Thursday
5 daily flights
Friday
6 daily flights
Saturday
3 daily flights
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