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Cheap flights from Sacramento to Ontario from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Ontario departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sacramento to Los Angeles

Cheap round-trip flights

These are some of the best round-trip flight deals from Sacramento to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sacramento to Los Angeles.

Cheap last minute flights

Planning a quick getaway from Sacramento to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sacramento to Los Angeles

Find recent round-trip train or bus tickets from Sacramento to Los Angeles.

All round-trip flight deals to Los Angeles

The cheapest plane tickets to Los Angeles found on KAYAK recently.
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
8:09 am - 9:39 amONT-SMF
1h 30mnonstop
$88Frontier
Find Deal
vie., ene. 3 - lun., ene. 6
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$93Frontier
Find Deal
vie., ene. 3 - dom., ene. 5
2:00 pm - 6:04 pmSMF-ONT
4h 04m1 stop
6:15 am - 12:13 pmONT-SMF
5h 58m1 stop
$156United Airlines
Find Deal
mar., ene. 14 - mar., ene. 21
5:45 am - 12:26 pmSMF-ONT
6h 41m1 stop
6:00 am - 12:30 pmONT-SMF
6h 30m1 stop
$176Delta
Find Deal
mar., ene. 21 - mié., ene. 22
5:45 am - 12:26 pmSMF-ONT
6h 41m1 stop
6:00 am - 12:30 pmONT-SMF
6h 30m1 stop
$177Delta
Find Deal
sáb., ene. 25 - lun., ene. 27
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
6:00 am - 1:12 pmONT-SMF
7h 12m1 stop
vie., ene. 3 - mar., ene. 14
10:20 am - 11:45 amSMF-ONT
1h 25mnonstop
5:45 am - 11:25 amONT-SMF
5h 40m1 stop
$197Southwest
Find Deal
mar., ene. 14 - mar., ene. 21
7:30 am - 1:25 pmSMF-ONT
5h 55m2 stops
5:45 am - 11:25 amONT-SMF
5h 40m1 stop
$211Southwest
Find Deal
mar., ene. 14 - mar., ene. 21
12:41 pm - 11:47 pmSMF-ONT
11h 06m1 stop
4:06 pm - 10:39 pmONT-SMF
6h 33m1 stop
jue., ene. 30 - lun., feb. 3
2:00 pm - 6:04 pmSMF-ONT
4h 04m1 stop
6:15 am - 12:13 pmONT-SMF
5h 58m1 stop
$226United Airlines
Find Deal
mié., ene. 8 - jue., ene. 9
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
$49Frontier
Find Deal
lun., ene. 6
12:33 pm - 7:09 pmSMF-ONT
6h 36m1 stop
$54Frontier
Find Deal
sáb., feb. 1
2:00 pm - 6:04 pmSMF-ONT
4h 04m1 stop
$78United Airlines
Find Deal
mar., ene. 28
5:45 am - 12:26 pmSMF-ONT
6h 41m1 stop
$88Delta
Find Deal
mié., ene. 15
5:45 am - 12:26 pmSMF-ONT
6h 41m1 stop
$89Delta
Find Deal
sáb., ene. 18
10:20 am - 2:29 pmSMF-ONT
4h 09m1 stop
$108United Airlines
Find Deal
mié., mar. 5
7:00 pm - 8:25 pmSMF-ONT
1h 25mnonstop
$109Southwest
Find Deal
mié., feb. 5
7:00 pm - 8:25 pmSMF-ONT
1h 25mnonstop
$115Southwest
Find Deal
lun., ene. 13
2:35 pm - 8:13 pmSMF-ONT
5h 38m1 stop
$137Alaska Airlines
Find Deal
mié., ene. 8
5:24 pm - 11:58 pmSMF-ONT
6h 34m1 stop
$141Alaska Airlines
Find Deal
sáb., mar. 8
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
7:59 pm - 8:39 amONT-SMF
12h 40m1 stop
$143Frontier
Find Deal
lun., dic. 23 - sáb., ene. 18
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$146Frontier
Find Deal
lun., dic. 23 - dom., ene. 5
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$147Frontier
Find Deal
lun., dic. 23 - jue., ene. 2
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
6:00 am - 4:53 pmONT-SMF
10h 53m2 stops
lun., dic. 23 - sáb., ene. 18
8:50 pm - 10:15 pmSMF-ONT
1h 25mnonstop
12:40 pm - 2:10 pmONT-SMF
1h 30mnonstop
$375Southwest
Find Deal
lun., dic. 23 - sáb., ene. 18
5:45 am - 7:10 amSMF-ONT
1h 25mnonstop
2:25 pm - 3:50 pmONT-SMF
1h 25mnonstop
$430Southwest
Find Deal
sáb., dic. 21 - vie., ene. 3
5:30 am - 12:20 pmSMF-ONT
6h 50m1 stop
5:30 am - 12:16 pmONT-SMF
6h 46m1 stop
$518Delta
Find Deal
vie., dic. 20 - lun., dic. 23
5:30 am - 9:58 amSMF-ONT
4h 28m1 stop
6:00 am - 9:28 amONT-SMF
3h 28m1 stop
$525United Airlines
Find Deal
jue., dic. 19 - dom., ene. 5
5:30 am - 9:58 amSMF-ONT
4h 28m1 stop
10:39 am - 1:58 pmONT-SMF
3h 19m1 stop
$558United Airlines
Find Deal
vie., dic. 20 - sáb., dic. 28
6:00 am - 4:18 pmSMF-ONT
10h 18m2 stops
4:58 pm - 11:55 pmONT-SMF
6h 57m1 stop
$590Delta
Find Deal
jue., dic. 19 - dom., dic. 22
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
8:09 am - 9:39 amONT-SMF
1h 30mnonstop
$88Frontier
Find Deal
vie., ene. 3 - lun., ene. 6
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$93Frontier
Find Deal
vie., ene. 3 - dom., ene. 5
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$98Frontier
Find Deal
vie., ene. 3 - dom., ene. 5
3:07 pm - 4:34 pmSMF-ONT
1h 27mnonstop
8:09 am - 9:39 amONT-SMF
1h 30mnonstop
$108Frontier
Find Deal
jue., ene. 2 - lun., ene. 6
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$111Frontier
Find Deal
vie., ene. 3 - dom., ene. 5
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$115Frontier
Find Deal
lun., dic. 30 - jue., ene. 2
3:07 pm - 4:34 pmSMF-ONT
1h 27mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$116Frontier
Find Deal
jue., ene. 2 - dom., ene. 5
10:39 am - 12:05 pmSMF-ONT
1h 26mnonstop
12:42 pm - 2:07 pmONT-SMF
1h 25mnonstop
$123Frontier
Find Deal
lun., dic. 30 - jue., ene. 2
4:45 pm - 6:05 pmSMF-ONT
1h 20mnonstop
12:25 pm - 1:55 pmONT-SMF
1h 30mnonstop
$218Southwest
Find Deal
mar., ene. 14 - mar., ene. 21
9:35 am - 11:00 amSMF-ONT
1h 25mnonstop
6:05 pm - 7:35 pmONT-SMF
1h 30mnonstop
$224Southwest
Find Deal
jue., ene. 16 - mar., ene. 21

American Airlines flights from Sacramento to Ontario

Our best American Airlines deals on Sacramento to Ontario flight tickets
American Airlines
Jan 25
SMF10:06 amSacramento Intl
5h 23m
1 stop
ONT3:29 pmOntario
Jan 27
ONT12:48 pmOntario
6h 08m
1 stop
SMF6:56 pmSacramento Intl
American Airlines
Dec 31
SMF5:30 amSacramento Intl
12h 55m
2 stops
ONT6:25 pmOntario
Jan 5
ONT6:10 amOntario
6h 02m
1 stop
SMF12:12 pmSacramento Intl

Frontier flights from Sacramento to Ontario

Our best Frontier deals on Sacramento to Ontario flight tickets
Frontier
Jan 3
SMF10:39 amSacramento Intl
1h 26m
ONT12:05 pmOntario
Jan 6
ONT8:09 amOntario
1h 30m
SMF9:39 amSacramento Intl
Frontier
Jan 3
SMF10:39 amSacramento Intl
1h 26m
ONT12:05 pmOntario
Jan 5
ONT12:42 pmOntario
1h 25m
SMF2:07 pmSacramento Intl
Frontier
Jan 3
SMF10:39 amSacramento Intl
1h 26m
ONT12:05 pmOntario
Jan 5
ONT12:42 pmOntario
1h 25m
SMF2:07 pmSacramento Intl

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Sacramento to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ontario?

In general, September is the cheapest month to fly from Sacramento to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $88. If you aren’t able to travel during the month of September, then book flights to Ontario from Sacramento during August instead. Flights to Ontario in August, while not as cheap as those in September, still average around $95.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Monday when prices can be found for as low as $92. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Sacramento to Ontario for around $206.

What is the cheapest time of day to depart on your flight to Ontario?

In the afternoon is the cheapest time of day to fly from Sacramento to Ontario when you can find flight prices for as low as $98. Flying to Ontario in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $278 on average. Flights to Ontario from Sacramento in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Sacramento Intl to Ontario flight route?

Fly from Sacramento Intl to Ontario for the best Sacramento Intl - Ontario flight prices

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

Most flyers found that booking tickets 49 days in advance of their planned departure date is the best time to get cheap flights to Ontario. During this timeframe, flight prices are around $207. However, in the past 72 hours, people saw flights from Sacramento for as low as $45.

What cabin class options are available on Sacramento Intl to Ontario flights?

There are 1 cabin classes available to choose from on Sacramento Intl to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sacramento to Ontario flights?

You could potentially save up to 10% on your flight if you consider stops on a Sacramento to Ontario flight.

How have Sacramento to Ontario flight prices changed over time?

As of December 2024, prices for Sacramento to Ontario flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Sacramento to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sacramento to Ontario (SMF to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Ontario

Best Price Found

$49

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Ontario

1 airport
The best one-way flight to Ontario from Sacramento in the past 72 hours is $49. The best round-trip flight deal from Sacramento to Ontario found on momondo in the last 72 hours is $88.
The fastest flight from Sacramento to Ontario takes 1h 20m
Direct flights go from Sacramento to Ontario every day.
There is 1 airport near Ontario: Ontario (ONT)

  • How far is Sacramento Intl to Ontario by plane?

    A flight from Sacramento Intl to Ontario will travel around 378.1 mi. Flights usually cover this in 1h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sacramento Intl Airport to Ontario Airport?

    Prices for flights from Sacramento Intl Airport to Ontario Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sacramento Intl Airport to Ontario Airport?

  • How old do you have to be to fly from Sacramento Intl Airport to Ontario Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sacramento to Ontario?

  • What is the most popular airline from Sacramento to Ontario?


Best airlines flying from Sacramento to Ontario

Compare and see reviews for airlines that fly from Sacramento to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $38Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $63Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
DeltaPriceFrom $116Free CancellationRating
8.0
8,604 reviews
Search Delta flights
SouthwestPriceFrom $191Free CancellationRating
8.1
4,848 reviews
Search Southwest flights
United AirlinesPriceFrom $254Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
  • Southwest Flights From Sacramento to Ontario

    Across 15 Southwest flights from Sacramento to Ontario this week, the average price was $283, with the best Southwest deals starting from $191 round-trip. 4,848 users have rated Southwest on momondo, with an average score of 8.1/10.


Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sacramento to Ontario for you.

Can I find flights from Sacramento to Ontario with flexible booking policies on momondo?

Flights from Sacramento to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sacramento to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sacramento to Ontario.

I’m not ready to book a flight from Sacramento to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Sacramento. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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