What airlines fly to Region of Ontario?

Air Canada, Porter Airlines and United Airlines 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 39% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 8 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

Delta is the most popular carrier operating from Sacramento Intl to Ontario

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

Prices for flights from Sacramento Intl Airport to Ontario are updated daily.

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

As of October 2026, there are 4 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.

$188 Cheap Flights from Sacramento to Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sacramento to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:03 am - 6:52 amSMF Sacramento Intl-YYZ Toronto Pearson Intl

17h 49m1 stop Las Vegas Harry Reid Intl

8:30 pm - 8:21 amYYZ Toronto Pearson Intl-SMF Sacramento Intl

14h 51m1 stop Las Vegas Harry Reid Intl

$405Multiple Airlines

Thu, Dec 24 - Sat, Jan 9

5:11 pm - 9:18 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

25h 07m1 stop Los Angeles

9:50 am - 9:36 amYYZ Toronto Pearson Intl-SMF Sacramento Intl

26h 46m2 stops San Francisco Los Angeles

$415Multiple Airlines

Tue, Nov 24 - Wed, Dec 2

10:59 pm - 5:41 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

15h 42m1 stop Chicago O'Hare Intl

1:16 pm - 12:04 amYYZ Toronto Pearson Intl-SMF Sacramento Intl

13h 48m1 stop Chicago O'Hare Intl

$565American Airlines

Tue, Nov 17 - Tue, Nov 24

1:44 pm - 10:50 amSMF Sacramento Intl-YYZ Toronto Pearson Intl

18h 06m1 stop Chicago O'Hare Intl

1:17 pm - 11:55 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

13h 38m1 stop Chicago O'Hare Intl

$566American Airlines

Wed, Nov 11 - Mon, Nov 16

6:15 am - 11:41 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

14h 26m2 stops Minneapolis St Paul New York LaGuardia

9:45 am - 8:20 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

13h 35m2 stops Detroit Metropolitan Wayne County Los Angeles

$621Delta

Tue, Nov 17 - Tue, Nov 24

2:17 pm - 11:19 amSMF Sacramento Intl-YYZ Toronto Pearson Intl

18h 02m2 stops Los Angeles Detroit Metropolitan Wayne County

12:18 pm - 11:58 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

14h 40m2 stops New York John F Kennedy Intl Salt Lake City

$630Delta

Mon, Nov 23 - Thu, Dec 3

2:15 pm - 9:47 amSMF Sacramento Intl-YYZ Toronto Pearson Intl

16h 32m2 stops San Francisco Chicago O'Hare Intl

6:30 am - 8:04 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

16h 34m1 stop San Francisco

$781United Airlines

Tue, Dec 8 - Sat, Dec 12

6:20 am - 7:55 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

10h 35m1 stop San Francisco

8:00 am - 8:04 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

15h 04m2 stops Los Angeles San Francisco

$781United Airlines

Wed, Dec 9 - Sat, Dec 12

4:05 pm - 8:29 amSMF Sacramento Intl-YXU London

13h 24m2 stops Vancouver Intl Toronto Pearson Intl

5:30 am - 3:20 pmYXU London-SMF Sacramento Intl

12h 50m2 stops Toronto Pearson Intl Vancouver Intl

$926Air Canada

Thu, Apr 22 - Sat, Apr 24

4:05 pm - 6:45 pmSMF Sacramento Intl-YOW Ottawa

23h 40m2 stops Vancouver Intl Toronto Pearson Intl

8:30 pm - 3:21 pmYOW Ottawa-SMF Sacramento Intl

21h 51m2 stops Toronto Pearson Intl Vancouver Intl

$946Air Canada

Mon, Nov 16 - Thu, Nov 19

Cheap last minute flights

Enter your travel dates to find the best prices.

1:15 am - 8:55 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

16h 40m1 stop Guadalajara Miguel Hidal

9:50 am - 5:34 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

34h 44m2 stops San Francisco Los Angeles

$561Multiple Airlines

Fri, Oct 23 - Wed, Nov 11

1:15 am - 8:55 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

16h 40m1 stop Guadalajara Miguel Hidal

6:30 am - 11:10 amYYZ Toronto Pearson Intl-SMF Sacramento Intl

31h 40m2 stops Orlando Denver Intl

$588Multiple Airlines

Fri, Oct 23 - Fri, Nov 13

1:15 am - 8:55 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

16h 40m1 stop Guadalajara Miguel Hidal

6:30 am - 11:04 amYYZ Toronto Pearson Intl-SMF Sacramento Intl

31h 34m2 stops Orlando Denver Intl

$588Multiple Airlines

Fri, Oct 23 - Thu, Nov 12

6:13 am - 11:36 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

14h 23m2 stops Minneapolis St Paul New York LaGuardia

7:50 am - 9:45 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

16h 55m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

$645Delta

Wed, Oct 28 - Tue, Nov 10

6:13 am - 11:36 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

14h 23m2 stops Minneapolis St Paul New York LaGuardia

7:50 am - 9:45 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

16h 55m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

$674Delta

Wed, Oct 28 - Wed, Nov 11

6:13 am - 11:36 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

14h 23m2 stops Minneapolis St Paul New York LaGuardia

6:00 am - 10:03 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

19h 03m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

$706Delta

Wed, Oct 28 - Fri, Nov 6

10:55 pm - 6:28 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

16h 33m1 stop Newark

7:20 am - 9:52 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

17h 32m1 stop Washington, D.C. Reagan-National

$1,083United Airlines

Fri, Oct 23 - Sat, Nov 14

10:55 pm - 4:15 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

14h 20m1 stop Newark

10:00 am - 9:52 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

14h 52m1 stop Washington, D.C. Dulles Intl

$1,083United Airlines

Fri, Oct 23 - Wed, Nov 11

5:40 am - 5:24 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

8h 44m1 stop Dallas/Fort Worth

3:47 pm - 9:16 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

8h 29m1 stop Charlotte Douglas

$1,154American Airlines

Sun, Oct 25 - Wed, Oct 28

11:06 am - 10:47 pmSMF Sacramento Intl-YYZ Toronto Pearson Intl

8h 41m1 stop Dallas/Fort Worth

6:25 pm - 11:59 pmYYZ Toronto Pearson Intl-SMF Sacramento Intl

8h 34m1 stop Chicago O'Hare Intl

$1,154American Airlines

Sun, Oct 25 - Wed, Oct 28

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Delta flights from Sacramento to Region of Ontario

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

Delta

Nov 3

SMF7:01 amSacramento Intl

13h 35m

2 stops

YYZ11:36 pmToronto Pearson Intl

Dec 16

YYZ6:20 amToronto Pearson Intl

16h 35m

2 stops

SMF7:55 pmSacramento Intl

$654

Delta

Oct 28

SMF6:13 amSacramento Intl

14h 23m

2 stops

YYZ11:36 pmToronto Pearson Intl

Nov 11

YYZ7:50 amToronto Pearson Intl

16h 55m

2 stops

SMF9:45 pmSacramento Intl

$674

Delta

Nov 3

SMF6:13 amSacramento Intl

14h 23m

2 stops

YYZ11:36 pmToronto Pearson Intl

Dec 13

YYZ6:20 amToronto Pearson Intl

16h 35m

2 stops

SMF7:55 pmSacramento Intl

$692

United Airlines flights from Sacramento to Region of Ontario

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

United Airlines

Jan 5

SMF8:52 amSacramento Intl

25h 19m

2 stops

YOW1:11 pmOttawa

Jan 30

YOW6:00 amOttawa

16h 52m

2 stops

SMF7:52 pmSacramento Intl

$818

United Airlines

Jan 5

SMF10:15 amSacramento Intl

24h 54m

2 stops

YOW2:09 pmOttawa

Feb 2

YOW4:36 pmOttawa

21h 22m

2 stops

SMF10:58 amSacramento Intl

$819

United Airlines

Dec 16

SMF11:01 pmSacramento Intl

11h 10m

1 stop

YOW1:11 pmOttawa

Jan 6

YOW4:36 pmOttawa

28h 44m

2 stops

SMF6:20 pmSacramento Intl

$822

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Thu 12/24

10:03 am-6:52 am

1 stop17h 49m

Toronto Pearson Intl

Sat 1/9

8:30 pm-8:21 am

1 stop14h 51m

$405

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Tue 11/24

5:11 pm-9:18 pm

1 stop25h 07m

Toronto Pearson Intl

Wed 12/2

9:50 am-9:36 am

2 stops26h 46m

$415

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Tue 11/17

10:59 pm-5:41 pm

1 stop15h 42m

Toronto Pearson Intl

Tue 11/24

1:16 pm-12:04 am

1 stop13h 48m

$565

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Wed 11/11

1:44 pm-10:50 am

1 stop18h 06m

Toronto Pearson Intl

Mon 11/16

1:17 pm-11:55 pm

1 stop13h 38m

$566

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Tue 11/17

6:15 am-11:41 pm

2 stops14h 26m

Toronto Pearson Intl

Tue 11/24

9:45 am-8:20 pm

2 stops13h 35m

$621

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Mon 11/23

2:17 pm-11:19 am

2 stops18h 02m

Toronto Pearson Intl

Thu 12/3

12:18 pm-11:58 pm

2 stops14h 40m

$630

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Tue 12/8

2:15 pm-9:47 am

2 stops16h 32m

Toronto Pearson Intl

Sat 12/12

6:30 am-8:04 pm

1 stop16h 34m

$781

Quickest round-trip

SacramentoToronto

SMF Sacramento Intl - YYZ Toronto Pearson Intl

SMFYYZ

Sacramento Intl

Wed 12/9

6:20 am-7:55 pm

1 stop10h 35m

Toronto Pearson Intl

Sat 12/12

8:00 am-8:04 pm

2 stops15h 04m

$781

SacramentoLondon

SMF Sacramento Intl - YXU London

SMFYXU

Sacramento Intl

Thu 4/22

4:05 pm-8:29 am

2 stops13h 24m

London

Sat 4/24

5:30 am-3:20 pm

2 stops12h 50m

$926

SacramentoOttawa

SMF Sacramento Intl - YOW Ottawa

SMFYOW

Sacramento Intl

Mon 11/16

4:05 pm-6:45 pm

2 stops23h 40m

Ottawa

Thu 11/19

8:30 pm-3:21 pm

2 stops21h 51m

$946

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

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

The month of February is, on average, the cheapest month to fly to Region of Ontario from Sacramento, with most prices found around $495. If you aren’t able to travel during the month of February, then book flights to Region of Ontario from Sacramento during April instead. Flights to Region of Ontario in April, while not as cheap as those in February, still average around $577.

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

According to our data, Sunday is the cheapest day to fly to Region of Ontario from Sacramento. The lowest ticket price found for a Sunday departure recently was $778. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Sacramento to Region of Ontario on a Wednesday will generally be more expensive and average around $1,174. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 from Sacramento to 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 $824 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 $469 on momondo.

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

There are 4 cabin classes available to choose from on Sacramento to Region of 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?

You could potentially save up to 23% on your flight if you consider stops on a Sacramento to Region of Ontario flight.

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	$188
Fastest flight time	6h 44m
Direct flights	None

The best one-way flight to Region of Ontario from Sacramento in the past 72 hours is $188. The best round-trip flight deal from Sacramento to Region of Ontario found on momondo in the last 72 hours is $405.

The fastest flight from Sacramento to Region of Ontario takes 6h 44m

There are no direct flights from Sacramento to Region of Ontario. Popular non-direct route for this connection is Sacramento Intl Airport - Toronto Pearson Intl Airport.

Search flight deals

Frequently asked questions about flying from Sacramento to Ontario

When did momondo last update prices for flights from Sacramento Intl Airport to Ontario?
Prices for flights from Sacramento Intl Airport to Ontario are updated daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Ontario?
As of October 2026, there are 4 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 (100.00% of total bookings).

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 $192	Free Cancellation	Rating 7.1 11,795 reviews	Search Air Canada flights
Delta	PriceFrom $266	Free Cancellation	Rating 7.8 8,668 reviews	Search Delta flights
United Airlines	PriceFrom $336	Free Cancellation	Rating 7.3 10,418 reviews	Search United Airlines flights
American Airlines	PriceFrom $346	Free Cancellation	Rating 7.0 12,188 reviews	Search American Airlines flights

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?

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?

momondo provides multiple filters to help you find the best flight to Ontario from Sacramento. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.