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$526+ Cheap flights from Santa Barbara (SBA) to Ontario

This is the cheapest round-trip 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
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap 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 November 6, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$526
(Alaska Airlines)

One-way from

$489
(Alaska Airlines)

Popular in

December

Cheapest in

May

Average price

$353
Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.
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From Santa Barbara to Ontario
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One-way flight from Santa Barbara to Ontario
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Highest demand for flights based on searches. 15% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/6. 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 12/64:32 pmSBA - YUL
2 stops19h 38mAmerican Airlines
Thu 12/113:50 pmYUL - SBA
2 stops20h 42mAmerican Airlines
Deal found 11/6$597
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/67:00 amSBA - YUL
2 stops28h 00mUnited Airlines
Thu 12/118:25 amYUL - SBA
1 stop18h 19mUnited Airlines
Deal found 11/6$830
This deal was found by Cheapflights users on 11/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:50 pmSBA - YYZ
1 stop9h 40mUnited Airlines
Mon 12/84:10 pmYYZ - SBA
1 stop8h 12mUnited Airlines
Deal found 11/4$848
This Delta deal was found by Cheapflights users on 11/6. 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.
Sat 12/68:25 amSBA - YUL
1 stop12h 34mDelta
Thu 12/1112:40 pmYUL - SBA
1 stop10h 54mDelta
Deal found 11/6$851
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/2012:25 pmSBA - YUL
2 stops20h 55mAmerican Airlines
Sat 1/33:50 pmYUL - SBA
2 stops22h 45mAmerican Airlines
Deal found 11/6$978
This Delta deal was found by Cheapflights users on 11/6. 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.
Sat 12/208:09 amSBA - YUL
1 stop12h 50mDelta
Sat 1/37:00 amYUL - SBA
2 stops17h 23mDelta
Deal found 11/6$1,086

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 November 6, 2025.
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 BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 2/18

7:15 pm-3:35 pm

1 stop17h 20m

Toronto Pearson Intl

Sun 2/22

4:45 pm-6:14 pm

1 stop28h 29m

$526

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Sat 12/6

4:32 pm-3:10 pm

2 stops19h 38m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

3:50 pm-9:32 am

2 stops20h 42m

$597

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 2/18

4:42 pm-12:30 pm

2 stops16h 48m

Toronto Pearson Intl

Sun 2/22

4:43 pm-9:43 am

2 stops20h 00m

$630

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 2/18

5:48 pm-9:58 am

2 stops13h 10m

Toronto Pearson Intl

Sun 2/22

8:00 am-5:07 pm

1 stop12h 07m

$716

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 2/18

4:42 pm-3:05 pm

2 stops19h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

3:55 pm-9:43 am

2 stops20h 48m

$732

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Sat 12/6

7:00 am-2:00 pm

2 stops28h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

8:25 am-11:44 pm

1 stop18h 19m

$830

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Mon 12/1

6:50 pm-7:30 am

1 stop9h 40m

Toronto Pearson Intl

Mon 12/8

4:10 pm-9:22 pm

1 stop8h 12m

$848

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 2/18

8:26 am-11:59 pm

1 stop12h 33m

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

12:30 pm-8:56 pm

1 stop11h 26m

$851

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Sat 12/6

8:25 am-11:59 pm

1 stop12h 34m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

12:40 pm-8:34 pm

1 stop10h 54m

$851

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Wed 1/21

5:00 am-4:02 pm

2 stops32h 02m

Toronto Pearson Intl

Sun 1/25

12:05 pm-11:44 pm

2 stops14h 39m

$1,290

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 11 results
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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 January is currently the most expensive (average of $222). 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 SBA to ON?

Find hourly flight availability from Santa Barbara 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 November 6, 2025.

It’s optimal to fly from Santa Barbara to Region of Ontario in the afternoon. By choosing this option you can save up to 55% on the cost of your flight, compared to a flight in the evening.

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 13h 10m. Fly via Alaska Airlines, American Airlines, or United 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 January is currently the most expensive (average of $222). 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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