What is the cheapest airline that flies from Sacramento Intl to Ontario?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Sacramento Intl to Ontario

How many flights depart from Sacramento to Region of Ontario on average per week?

The number of flights available between Sacramento and Region of Ontario is 6 per week as of September 2025. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

Which airlines fly to Region of Ontario?

Air Canada, Porter Airlines and Air Transat are the top three most popular airlines that fly to Region of Ontario from Sacramento according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 5 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

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

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

As of September 2025, there are 2 operators available to choose from for flights from Sacramento Intl Airport to Ontario.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sacramento Intl Airport to Ontario.

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

The travel and health documents required for your trip to Ontario 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 172 Cheap Flights from Sacramento to Ontario in 2025/26

1 adult

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Find the cheapest flights from Sacramento to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:16 p.m. - 12:31 a.m.SMF-YYZ

27h 15m2 stops

7:45 p.m. - 2:34 p.m.YYZ-SMF

21h 49m1 stop

C$ 405Multiple Airlines

Find Deal

Thu, 16 Oct - Wed, 22 Oct

6:16 p.m. - 6:52 p.m.SMF-YYZ

21h 36m2 stops

4:45 p.m. - 9:54 p.m.YYZ-SMF

32h 09m1 stop

C$ 432Multiple Airlines

Find Deal

Thu, 23 Oct - Tue, 28 Oct

11:00 a.m. - 3:00 p.m.SMF-YYZ

25h 00m1 stop

4:45 p.m. - 9:54 p.m.YYZ-SMF

8h 09m1 stop

C$ 527Alaska Airlines

Find Deal

Tue, 21 Oct - Tue, 28 Oct

6:20 a.m. - 3:00 p.m.SMF-YYZ

29h 40m1 stop

4:45 p.m. - 9:54 p.m.YYZ-SMF

8h 09m1 stop

C$ 540Alaska Airlines

Find Deal

Mon, 20 Oct - Tue, 28 Oct

6:30 a.m. - 11:21 p.m.SMF-YUL

13h 51m2 stops

7:00 a.m. - 9:45 p.m.YUL-SMF

17h 45m2 stops

C$ 636Delta

Find Deal

Sun, 12 Oct - Fri, 24 Oct

7:00 p.m. - 4:20 p.m.SMF-YUL

18h 20m1 stop

4:45 p.m. - 9:53 a.m.YUL-SMF

20h 08m1 stop

C$ 666United Airlines

Find Deal

Fri, 10 Oct - Thu, 16 Oct

6:32 p.m. - 11:59 a.m.SMF-YUL

14h 27m2 stops

6:00 a.m. - 6:27 p.m.YUL-SMF

15h 27m2 stops

C$ 669Delta

Find Deal

Mon, 10 Nov - Thu, 13 Nov

7:00 a.m. - 6:53 a.m.SMF-YUL

20h 53m1 stop

8:10 a.m. - 11:10 p.m.YUL-SMF

18h 00m1 stop

C$ 680United Airlines

Find Deal

Thu, 16 Oct - Fri, 24 Oct

4:05 p.m. - 3:45 p.m.SMF-YOW

20h 40m1 stop

7:45 a.m. - 3:17 p.m.YOW-SMF

10h 32m1 stop

C$ 1,137Air Canada

Find Deal

Fri, 21 Nov - Wed, 10 Dec

4:05 p.m. - 3:00 p.m.SMF-YOW

19h 55m2 stops

7:45 a.m. - 3:17 p.m.YOW-SMF

10h 32m1 stop

C$ 1,172Air Canada

Find Deal

Tue, 18 Nov - Tue, 25 Nov

Alaska Airlines flights from Sacramento to Region of Ontario

Our best Alaska Airlines deals on Sacramento to Region of Ontario flight tickets

Alaska Airlines

21 Oct

SMF11:00 a.m.Sacramento Intl

25h 00m

1 stop

YYZ3:00 p.m.Toronto Pearson Intl

28 Oct

YYZ4:45 p.m.Toronto Pearson Intl

8h 09m

1 stop

SMF9:54 p.m.Sacramento Intl

C$ 527

Find similar

Alaska Airlines

20 Oct

SMF6:20 a.m.Sacramento Intl

29h 40m

1 stop

YYZ3:00 p.m.Toronto Pearson Intl

28 Oct

YYZ4:45 p.m.Toronto Pearson Intl

8h 09m

1 stop

SMF9:54 p.m.Sacramento Intl

C$ 540

Find similar

Alaska Airlines

8 Nov

SMF10:58 a.m.Sacramento Intl

25h 37m

1 stop

YYZ3:35 p.m.Toronto Pearson Intl

13 Dec

YYZ4:45 p.m.Toronto Pearson Intl

10h 14m

1 stop

SMF11:59 p.m.Sacramento Intl

C$ 542

Find similar

Delta flights from Sacramento to Region of Ontario

Our best Delta deals on Sacramento to Region of Ontario flight tickets

Delta

12 Oct

SMF6:30 a.m.Sacramento Intl

13h 51m

2 stops

YUL11:21 p.m.Montreal Pierre Elliott Trudeau Intl

24 Oct

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

17h 45m

2 stops

SMF9:45 p.m.Sacramento Intl

C$ 636

Find similar

Delta

10 Nov

SMF6:32 p.m.Sacramento Intl

14h 27m

2 stops

YUL11:59 a.m.Montreal Pierre Elliott Trudeau Intl

13 Nov

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

15h 27m

2 stops

SMF6:27 p.m.Sacramento Intl

C$ 669

Find similar

Delta

16 Oct

SMF6:30 a.m.Sacramento Intl

14h 18m

2 stops

YUL11:48 p.m.Montreal Pierre Elliott Trudeau Intl

25 Oct

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

16h 43m

2 stops

SMF7:43 p.m.Sacramento Intl

C$ 684

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SacramentoToronto

SMF - YYZ

SMFYYZ

Sacramento Intl

Thu 16/10

6:16 p.m.-12:31 a.m.

2 stops27h 15m

Toronto Pearson Intl

Wed 22/10

7:45 p.m.-2:34 p.m.

1 stop21h 49m

C$ 405

SacramentoToronto

SMF - YYZ

SMFYYZ

Sacramento Intl

Thu 23/10

6:16 p.m.-6:52 p.m.

2 stops21h 36m

Toronto Pearson Intl

Tue 28/10

4:45 p.m.-9:54 p.m.

1 stop32h 09m

C$ 432

SacramentoToronto

SMF - YYZ

SMFYYZ

Sacramento Intl

Tue 21/10

11:00 a.m.-3:00 p.m.

1 stop25h 00m

Toronto Pearson Intl

Tue 28/10

4:45 p.m.-9:54 p.m.

1 stop8h 09m

C$ 527

SacramentoToronto

SMF - YYZ

SMFYYZ

Sacramento Intl

Mon 20/10

6:20 a.m.-3:00 p.m.

1 stop29h 40m

Toronto Pearson Intl

Tue 28/10

4:45 p.m.-9:54 p.m.

1 stop8h 09m

C$ 540

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Sun 12/10

6:30 a.m.-11:21 p.m.

2 stops13h 51m

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

7:00 a.m.-9:45 p.m.

2 stops17h 45m

C$ 636

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Fri 10/10

7:00 p.m.-4:20 p.m.

1 stop18h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

4:45 p.m.-9:53 a.m.

1 stop20h 08m

C$ 666

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Mon 10/11

6:32 p.m.-11:59 a.m.

2 stops14h 27m

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

6:00 a.m.-6:27 p.m.

2 stops15h 27m

C$ 669

SacramentoMontreal

SMF - YUL

SMFYUL

Sacramento Intl

Thu 16/10

7:00 a.m.-6:53 a.m.

1 stop20h 53m

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

8:10 a.m.-11:10 p.m.

1 stop18h 00m

C$ 680

SacramentoOttawa

SMF - YOW

SMFYOW

Sacramento Intl

Fri 21/11

4:05 p.m.-3:45 p.m.

1 stop20h 40m

Ottawa

Wed 10/12

7:45 a.m.-3:17 p.m.

1 stop10h 32m

C$ 1,137

SacramentoOttawa

SMF - YOW

SMFYOW

Sacramento Intl

Tue 18/11

4:05 p.m.-3:00 p.m.

2 stops19h 55m

Ottawa

Tue 25/11

7:45 a.m.-3:17 p.m.

1 stop10h 32m

C$ 1,172

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sacramento to Region of 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

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

In general, August is the cheapest month to fly from Sacramento to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 733. If you are unable to visit Region of Ontario during the month of August, then departing from Sacramento during the month October is also very affordable. Most momondo users find prices during this month for around C$ 783.

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

The cheapest day to depart from Sacramento to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 762. The most expensive day to fly to Region of Ontario is Monday, with ticket prices averaging around C$ 1,111.

What is the cheapest Sacramento Intl to Ontario flight route?

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

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

You are more likely to see cheaper flights to Region of Ontario from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 899 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Sacramento for as low as C$ 552 on momondo.

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

There is only 1 cabin class 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 Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Sacramento to Region of Ontario.

Cheap Sacramento to Region of Ontario flight deals and tips

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

Best price found	C$ 842
Fastest flight time	4h 49m
Direct flights	Tue, Wed and Fri
Airports in Region of Ontario	1 airport

The best flight deal from Sacramento to Region of Ontario found on momondo in the last 72 hours is C$ 842

The fastest flight from Sacramento to Region of Ontario takes 4h 49m

Direct flights go from Sacramento to Region of Ontario on Tuesday, Wednesday and Friday. There are no airlines offering direct flights.

There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from Sacramento Intl Airport to Ontario?
Prices for flights from Sacramento Intl Airport to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from Sacramento Intl Airport to Ontario?
As of September 2025, there are 2 operators available to choose from for flights from Sacramento Intl Airport to Ontario.
How old do you have to be to fly from Sacramento Intl Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sacramento Intl Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario 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. 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 Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sacramento to Region of Ontario is Airbus A220-300 (89.71% of total bookings). The next most popular plane models are Embraer 195 E2 (4.41%), Boeing 737 MAX 8 (2.94%), and Boeing 737-800 (2.94%).

Best airlines flying from Sacramento to Region of Ontario

Compare and see reviews for airlines that fly from Sacramento to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 489	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

Why use momondo?

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

Finding the right flight to Ontario from Sacramento is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Ontario from Sacramento which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Sacramento to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Ontario from Sacramento are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom C$ 101

Flights to Vancouverfrom C$ 55

Flights to Montrealfrom C$ 188

Flights to Calgaryfrom C$ 69

Flights to Ottawafrom C$ 160

Flights to Winnipegfrom C$ 109

Flights to Halifaxfrom C$ 120

Flights to Kelownafrom C$ 69

Flights to Saskatoonfrom C$ 121

Flights to Reginafrom C$ 102

Flights to St. John'sfrom C$ 149

Flights to Québec Cityfrom C$ 292

Cheap flights from Sacramento to Ontario from C$ 172

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 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Sacramento to Ontario

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Alaska Airlines flights from Sacramento to Region of Ontario

Our best Alaska Airlines deals on Sacramento to Region of Ontario flight tickets

Delta flights from Sacramento to Region of Ontario

Our best Delta deals on Sacramento to Region of Ontario flight tickets

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Use the filters below to find and compare flights from Sacramento to Ontario that are best for you.

See travel insights to Ontario from

How to get the cheapest flight ticket from Sacramento to Region of 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 Region of Ontario?

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

What is the cheapest Sacramento Intl to Ontario flight route?

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

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

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

There is only 1 cabin class 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 Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Sacramento to Region of Ontario.

What is the cheapest airline that flies from Sacramento Intl to Ontario?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Sacramento Intl to Ontario

Which airlines fly to Region of Ontario?

How many flights depart from Sacramento to Region of Ontario on average per week?

The number of flights available between Sacramento and Region of Ontario is 6 per week as of September 2025. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.

Cheap Sacramento to Region of Ontario flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

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

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

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

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

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

Best airlines flying from Sacramento to Region of Ontario

Compare and see reviews for airlines that fly from Sacramento to Region of Ontario with momondo

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo