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$273+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — YYZ
May 5 — May 121
Tue 5/5
Tue 5/12
1 adult, Economy
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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 April 5, 2026.

This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:50 pm
SBA
-
YUL
2 stops13h 50m
United Airlines
Fri 4/242:20 pm
YUL
-
SBA
2 stops12h 39m
United Airlines
Deal found 4/2$536
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 5/134:11 pm
SBA
-
YYZ
2 stops15h 42m
American Airlines
Sat 5/166:15 am
YYZ
-
SBA
2 stops14h 53m
American Airlines
Deal found 4/3$558
This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am
SBA
-
YYZ
1 stop7h 09m
United Airlines
Sat 10/317:00 am
YYZ
-
SBA
1 stop7h 38m
United Airlines
Deal found 4/2$567
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:50 pm
SBA
-
YYZ
1 stop9h 10m
United Airlines
Wed 5/610:45 am
YYZ
-
SBA
1 stop13h 18m
United Airlines
Deal found 4/1$569
This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:00 am
SBA
-
YUL
2 stops14h 06m
United Airlines
Wed 4/226:10 am
YUL
-
SBA
1 stop8h 03m
United Airlines
Deal found 4/2$577
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 5/17:13 pm
SBA
-
YYZ
2 stops16h 20m
American Airlines
Mon 5/116:15 pm
YYZ
-
SBA
1 stop20h 57m
American Airlines
Deal found 3/31$578
This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:50 pm
SBA
-
YUL
2 stops13h 50m
United Airlines
Fri 4/249:45 am
YUL
-
SBA
2 stops15h 39m
United Airlines
Deal found 4/2$578
This American Airlines deal was found by Cheapflights users on 4/2. 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 4/161:02 pm
SBA
-
YUL
1 stop22h 42m
American Airlines
Thu 4/233:45 pm
YUL
-
SBA
1 stop23h 27m
American Airlines
Deal found 4/2$586
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:54 am
SBA
-
YYZ
1 stop7h 41m
Delta
Wed 8/55:45 pm
YYZ
-
SBA
1 stop7h 21m
Delta
Deal found 4/1$593
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 8/512:25 pm
SBA
-
YUL
2 stops18h 25m
American Airlines
Tue 8/117:55 am
YUL
-
SBA
2 stops17h 24m
American Airlines
Deal found 4/3$595
This United Airlines deal was found by Cheapflights users on 4/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:17 pm
SBA
-
YYZ
2 stops21h 07m
United Airlines
Sat 5/164:18 pm
YYZ
-
SBA
1 stop7h 45m
United Airlines
Deal found 4/4$598
This Delta deal was found by Cheapflights users on 3/31. 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.
Sun 5/315:50 am
SBA
-
YYZ
1 stop7h 45m
Delta
Sun 6/285:45 pm
YYZ
-
SBA
1 stop7h 27m
Delta
Deal found 3/31$600

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 April 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$536
(United Airlines)

One-way from

$273
(Delta)

Popular in

December

Cheapest in

September

Average price

$379
Provider with most accurate pricing for Los Angeles Los Angeles-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles 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. 9% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 5, 2026.
Use the filters below to find and compare flights from Santa Barbara to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Tue 5/5

6:50 pm-7:00 am

1 stop9h 10m

Toronto Pearson Intl

Wed 5/6

10:45 am-9:03 pm

1 stop13h 18m

$569

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Fri 4/17

8:31 pm-2:40 pm

2 stops15h 09m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

6:10 am-11:13 am

1 stop8h 03m

$577

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Fri 5/1

7:13 pm-2:33 pm

2 stops16h 20m

Toronto Pearson Intl

Mon 5/11

6:15 pm-12:12 pm

1 stop20h 57m

$578
Quickest round-trip

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 7/29

5:54 am-4:35 pm

1 stop7h 41m

Toronto Pearson Intl

Wed 8/5

5:45 pm-10:06 pm

1 stop7h 21m

$593

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Fri 5/1

12:37 pm-11:59 pm

1 stop8h 22m

Toronto Pearson Intl

Mon 5/11

6:30 am-12:07 pm

1 stop8h 37m

$593

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 5/13

6:00 am-4:14 pm

1 stop7h 14m

Toronto Pearson Intl

Sat 5/16

5:16 pm-10:17 pm

1 stop8h 01m

$593

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 8/5

12:25 pm-9:50 am

2 stops18h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 8/11

12:30 pm-10:19 pm

2 stops12h 49m

$595

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 8/5

1:58 pm-8:25 am

1 stop15h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 8/11

9:45 am-9:05 pm

2 stops14h 20m

$603

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Tue 4/21

2:30 pm-10:40 am

2 stops17h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 4/25

6:10 am-11:13 am

1 stop8h 03m

$603

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Tue 5/5

2:20 pm-10:40 am

2 stops17h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

6:10 am-11:25 am

1 stop8h 15m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 18 resultsSorted by cheapest first
1
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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 $91). 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 9h 10m. Fly via United Airlines or American Airlines to get the fastest option. Airlines will cover a distance of 2225 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 $91). 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

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