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$77+ Cheap flights from Sacramento (SMF) to Ontario

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — YYZ
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Sacramento to Ontario

Keep the following information in mind while searching for Sacramento to Ontario flight deals. Data was last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$187
(Kiwi.com)

One-way from

$77
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$696
Provider with most accurate pricing for Sacramento Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Sacramento Intl-Toronto (YTO) flights.
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From Sacramento Intl to Ontario
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One-way flight from Sacramento Intl to Ontario
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Highest demand for flights based on searches. 13% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Sacramento to Ontario

Cheapest flights from Sacramento to Ontario
Explore the most affordable flight options available from Sacramento to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/612:34 pmSMF - YYZ
2 stops14h 40mMultiple Airlines
Wed 5/79:45 amYYZ - SMF
1 stop11h 57mMultiple Airlines
Deal found 4/15$187
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:37 pmSMF - YHM
2 stops26h 04mMultiple Airlines
Tue 5/206:00 amYHM - SMF
3 stops30h 46mMultiple Airlines
Deal found 4/15$268
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:34 pmSMF - YOW
2 stops32h 11mMultiple Airlines
Wed 5/79:05 amYOW - SMF
1 stop12h 37mMultiple Airlines
Deal found 4/15$307
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:59 pmSMF - YUL
1 stop7h 29mUnited Airlines
Sun 5/42:20 pmYUL - SMF
1 stop9h 33mUnited Airlines
Deal found 4/15$341
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/312:58 pmSMF - YUL
2 stops20h 22mAmerican Airlines
Sun 5/42:30 pmYUL - SMF
1 stop9h 25mAmerican Airlines
Deal found 4/15$350
This Air Canada deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/97:35 pmSMF - YUL
1 stop8h 21mAir Canada
Mon 9/226:00 pmYUL - SMF
1 stop8h 39mAir Canada
Deal found 4/15$363
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:37 pmSMF - YTZ
2 stops15h 03mMultiple Airlines
Tue 5/207:45 amYTZ - SMF
2 stops13h 57mMultiple Airlines
Deal found 4/15$384
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:00 amSMF - YUL
2 stops14h 28mDelta
Tue 5/612:50 pmYUL - SMF
2 stops13h 53mDelta
Deal found 4/15$389
This United deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:20 pmSMF - YUL
2 stops12h 00mMultiple Airlines
Sun 9/219:40 amYUL - SMF
2 stops14h 00mMultiple Airlines
Deal found 4/15$414
This Alaska Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:28 pmSMF - YYZ
2 stops23h 32mAlaska Airlines
Wed 9/244:45 pmYYZ - SMF
2 stops18h 51mAlaska Airlines
Deal found 4/15$444
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:34 pmSMF - YYZ
2 stops13h 24mDelta
Sat 5/106:30 amYYZ - SMF
2 stops13h 56mDelta
Deal found 4/15$472
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3010:15 amSMF - YYZ
1 stop16h 26mUnited Airlines
Fri 6/68:30 amYYZ - SMF
1 stop15h 31mUnited Airlines
Deal found 4/15$511

Cheapflights Fare Finder

Customize your flight search to find flights from Sacramento to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Sacramento to Ontario that are best for you.

Fly from

Sacramento

Fly to

Ontario

Route

Depart

Return

Price

SacramentoToronto

SMF - YYZ

SMFYYZ

Sacramento Intl

Tue 5/6

12:34 pm-6:14 am

2 stops14h 40m

Toronto Pearson Intl

Wed 5/7

9:45 am-6:42 pm

1 stop11h 57m

$187

SacramentoHamilton

SMF - YHM

SMFYHM

Sacramento Intl

Tue 5/13

7:37 pm-12:41 am

2 stops26h 04m

Hamilton

Tue 5/20

6:00 am-9:46 am

3 stops30h 46m

$268

SacramentoOttawa

SMF - YOW

SMFYOW

Sacramento Intl

Mon 5/5

7:34 pm-6:45 am

2 stops32h 11m

Ottawa

Wed 5/7

9:05 am-6:42 pm

1 stop12h 37m

$307

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Sat 5/3

11:59 pm-10:28 am

1 stop7h 29m

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

2:20 pm-8:53 pm

1 stop9h 33m

$341

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Sat 5/3

12:58 pm-12:20 pm

2 stops20h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

2:30 pm-8:55 pm

1 stop9h 25m

$350

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Mon 6/9

7:35 pm-6:56 am

1 stop8h 21m

Montreal Pierre Elliott Trudeau Intl

Mon 9/22

6:00 pm-11:39 pm

1 stop8h 39m

$363

SacramentoToronto

SMF - YTZ

SMFYTZ

Sacramento Intl

Tue 5/13

7:37 pm-1:40 pm

2 stops15h 03m

Toronto Island

Tue 5/20

7:45 am-6:42 pm

2 stops13h 57m

$384

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Fri 5/2

6:00 am-11:28 pm

2 stops14h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 5/6

12:50 pm-11:43 pm

2 stops13h 53m

$389

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Fri 9/19

6:20 pm-9:20 am

2 stops12h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 9/21

9:40 am-8:40 pm

2 stops14h 00m

$414

SacramentoToronto

SMF - YYZ

SMFYYZ

Sacramento Intl

Tue 5/13

2:50 pm-3:00 pm

2 stops21h 10m

Toronto Pearson Intl

Mon 5/19

4:45 pm-9:41 pm

1 stop7h 56m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 31 results
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Best time to book a flight from Sacramento to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Sacramento with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sacramento to Ontario

What is the cheapest month to book a flight from Sacramento to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Sacramento to Region of Ontario (average of $243). Flying from Sacramento to Region of Ontario in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SMF to ON?

Find hourly flight availability from Sacramento to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sacramento to Region of Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated April 15, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Sacramento to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,918 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,658 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,805 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sacramento to Ontario?

    For a flight from Sacramento to Ontario, you will be flying from Sacramento Intl. Sacramento Intl (SMF) is just 9.4 mi from the center of the city.

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

    $158 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $163 and $211, respectively.

  • What are the most popular routes from Sacramento to Region of Ontario?

    When deciding which route to take from Sacramento to Region of Ontario consider Sacramento Intl - Toronto Pearson Intl, Sacramento Intl - Montreal Pierre Elliott Trudeau Intl or Sacramento Intl - Sarnia as they are the most popular.

  • What are the cheapest flights from Sacramento to Region of Ontario?

    The cheapest flight price from Sacramento to Region of Ontario is $273. On average you can expect to pay $1,663. The most popular route, (Sacramento Intl - Toronto Pearson Intl), can usually be booked for $244.

  • Can I find deals for flights from Sacramento to Ontario that include hotel bookings?

    Yes. In addition to deals on Sacramento to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Ontario.

  • Can I find deals for business class flights from Sacramento to Ontario?

    Yes. Cheapflights offers flight deals from Sacramento to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sacramento to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Sacramento to Region of Ontario (average of $243). Flying from Sacramento to Region of Ontario in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Sacramento to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Sacramento to Ontario

Discover the top 4 airlines that operate flights from Sacramento to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$257Average$677FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$277Average$687FlexibilityNo cancel feeOn-time69%
DeltaCheapest$280Average$691FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$529Average$699FlexibilityNo cancel feeOn-time71%

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