HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$291+ Cheap flights from Santa Barbara (SBA) 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — YYZ
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Barbara to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Santa Barbara to Ontario

Cheapest flights from Santa Barbara to Ontario
Explore the most affordable flight options available from Santa Barbara to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This American Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 4/81:02 pm
SBA
-
YUL
2 stops19h 42m
American Airlines
Tue 4/1412:30 pm
YUL
-
SBA
2 stops26h 48m
American Airlines
Deal found 2/1$482
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Sat 2/282:38 pm
SBA
-
YYZ
1 stop21h 57m
Alaska Airlines
Wed 3/44:45 pm
YYZ
-
SBA
1 stop24h 02m
Alaska Airlines
Deal found 2/3$580
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 6/311:18 am
SBA
-
YYZ
1 stop25h 27m
Alaska Airlines
Wed 6/244:55 pm
YYZ
-
SBA
1 stop20h 41m
Alaska Airlines
Deal found 2/2$611
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 4/97:13 pm
SBA
-
YUL
2 stops16h 31m
American Airlines
Tue 4/1412:30 pm
YUL
-
SBA
2 stops26h 48m
American Airlines
Deal found 2/2$616
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 2/237:05 pm
SBA
-
YUL
2 stops16h 59m
American Airlines
Tue 3/33:45 pm
YUL
-
SBA
2 stops23h 12m
American Airlines
Deal found 2/2$648
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Wed 7/297:24 pm
SBA
-
YYZ
2 stops16h 09m
American Airlines
Wed 8/511:44 am
YYZ
-
SBA
2 stops13h 35m
American Airlines
Deal found 2/4$653
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/197:20 pm
SBA
-
YYZ
1 stop17h 15m
Alaska Airlines
Thu 3/264:45 pm
YYZ
-
SBA
1 stop28h 47m
Alaska Airlines
Deal found 2/2$695
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 3/207:20 pm
SBA
-
YYZ
1 stop17h 15m
Alaska Airlines
Fri 3/274:45 pm
YYZ
-
SBA
1 stop28h 47m
Alaska Airlines
Deal found 2/3$705
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/285:00 am
SBA
-
YYZ
2 stops30h 01m
United Airlines
Wed 3/410:51 am
YYZ
-
SBA
2 stops13h 22m
United Airlines
Deal found 2/3$709
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 6/187:24 pm
SBA
-
YUL
2 stops18h 33m
American Airlines
Tue 6/305:44 pm
YUL
-
SBA
2 stops18h 31m
American Airlines
Deal found 2/3$729
This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 7/295:55 am
SBA
-
YYZ
1 stop7h 50m
Delta
Wed 8/55:50 pm
YYZ
-
SBA
1 stop7h 20m
Delta
Deal found 2/3$734
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 7/296:00 am
SBA
-
YYZ
1 stop7h 09m
United Airlines
Wed 8/511:00 am
YYZ
-
SBA
2 stops14h 38m
United Airlines
Deal found 2/3$739

Find flight deals from Santa Barbara to Ontario

Keep the following information in mind while searching for Santa Barbara to Ontario flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$482
(American Airlines)

One-way from

$291
(Delta)

Popular in

December

Cheapest in

June

Average price

$305
Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.
Search Deals
From Santa Barbara to Ontario
Search Deals
One-way flight from Santa Barbara to Ontario
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Barbara 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 February 4, 2026.
Use the filters below to find and compare flights from Santa Barbara to Ontario that are best for you.

Fly from

Santa Barbara

Fly to

Ontario

Route

Depart

Return

Price

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 4/8

1:02 pm-11:44 am

2 stops19h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 4/14

12:30 pm-12:18 pm

2 stops26h 48m

$482

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Sat 2/28

2:38 pm-3:35 pm

1 stop21h 57m

Toronto Pearson Intl

Wed 3/4

4:45 pm-1:47 pm

1 stop24h 02m

$580

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 6/3

11:18 am-3:45 pm

1 stop25h 27m

Toronto Pearson Intl

Wed 6/24

4:55 pm-10:36 am

1 stop20h 41m

$611

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Thu 4/9

1:02 pm-2:44 pm

1 stop22h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 4/14

12:30 pm-12:18 pm

2 stops26h 48m

$611

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 3/4

12:37 pm-12:24 pm

2 stops20h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

3:45 pm-9:42 am

2 stops20h 57m

$616

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Thu 2/26

7:05 pm-3:04 pm

2 stops16h 59m

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

3:45 pm-11:57 am

2 stops23h 12m

$648

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 7/29

7:24 pm-2:33 pm

2 stops16h 09m

Toronto Pearson Intl

Wed 8/5

11:44 am-10:19 pm

2 stops13h 35m

$653

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Thu 3/19

7:20 pm-3:35 pm

1 stop17h 15m

Toronto Pearson Intl

Thu 3/26

4:45 pm-6:32 pm

1 stop28h 47m

$695

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Thu 6/18

7:24 pm-4:57 pm

2 stops18h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 6/30

5:44 pm-9:15 am

2 stops18h 31m

$729

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 3/18

5:00 am-7:32 am

2 stops23h 32m

Montreal Pierre Elliott Trudeau Intl

Wed 3/25

5:50 pm-10:01 am

1 stop19h 11m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Santa Barbara to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Santa Barbara 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 Santa Barbara to Ontario

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

Currently, July is the cheapest month in which you can book a flight from Santa Barbara to Region of Ontario (average of $94). Flying from Santa Barbara to Region of Ontario in December is currently the most expensive (average of $188). 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.

Related info for your journey

Find useful and relevant information for your journey from Santa Barbara 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 Santa Barbara to Ontario?

    Santa Barbara (SBA) is the airport you will fly out of if you book a flight from Santa Barbara to Ontario. It is only a 8.0 mi journey to Santa Barbara (SBA) from Santa Barbara’s city center.

  • How long is the flight from Santa Barbara to Region of Ontario?

    There are many flights that can get you from Santa Barbara to Region of Ontario in 19h 42m. Fly via American Airlines or Alaska Airlines to get the fastest option. Airlines will cover a distance of 2518 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Santa Barbara to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Santa Barbara 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 Santa Barbara to Region of Ontario?

    Currently, July is the cheapest month in which you can book a flight from Santa Barbara to Region of Ontario (average of $94). Flying from Santa Barbara to Region of Ontario in December is currently the most expensive (average of $188). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Barbara to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Vancouver Intl flights
San Francisco to Vancouver Intl flights
Los Angeles to Pearson Intl flights
San Francisco to Pearson Intl flights
Los Angeles to Calgary flights
Los Angeles to Pierre Elliott Trudeau Intl flights
San Francisco to Calgary flights
Ontario to Vancouver Intl flights
Sacramento to Vancouver Intl flights
San Francisco to Abbotsford flights
San Diego to Vancouver Intl flights
Santa Ana to Vancouver Intl flights
Los Angeles to Abbotsford flights
San Francisco to Pierre Elliott Trudeau Intl flights
San Jose to Vancouver Intl flights
San Diego to Pearson Intl flights
San Diego to Calgary flights
Las Vegas to Vancouver Intl flights
Los Angeles to Toronto Island flights
Oakland to Vancouver Intl flights
Ontario to Pearson Intl flights
Ontario to Calgary flights
San Francisco to Toronto Island flights
Palm Springs to Vancouver Intl flights
Las Vegas to Calgary flights
Los Angeles to Edmonton flights
Burbank to Vancouver Intl flights
Santa Ana to Calgary flights
Las Vegas to Pearson Intl flights
San Diego to Abbotsford flights
Los Angeles to Region of Waterloo Intl flights
San Jose to Pearson Intl flights
Reno to Vancouver Intl flights
San Francisco to Region of Waterloo Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
San Francisco to Hamilton flights
Oakland to Pearson Intl flights
Las Vegas to Abbotsford flights
Sacramento to Pearson Intl flights
San Francisco to Kelowna flights
Palm Springs to Pearson Intl flights
Sacramento to Calgary flights
San Francisco to Edmonton flights
Los Angeles to Victoria flights
San Diego to Toronto Island flights
San Francisco to Halifax flights
Las Vegas to Pierre Elliott Trudeau Intl flights
Los Angeles to Hamilton flights
Palm Springs to Calgary flights
Santa Ana to Pearson Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights