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$463+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — YYZ
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$463
(Alaska Airlines)

Popular in

December

Cheapest in

May

Average price

$292
From Santa Barbara to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($57 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 September 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 September 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/317:44 pmSBA - YYZ
1 stop16h 51mAlaska Airlines
Fri 11/74:45 pmYYZ - SBA
1 stop29h 11mAlaska Airlines
Deal found 9/15$463
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 11/167:23 amSBA - YYZ
2 stops29h 12mAlaska Airlines
Wed 11/194:45 pmYYZ - SBA
1 stop29h 11mAlaska Airlines
Deal found 9/16$523
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/3112:30 pmSBA - YUL
2 stops18h 20mAmerican Airlines
Fri 11/73:52 pmYUL - SBA
2 stops20h 42mAmerican Airlines
Deal found 9/16$593
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/312:30 pmSBA - YYZ
2 stops21h 32mUnited Airlines
Fri 11/76:55 pmYYZ - SBA
1 stop21h 54mUnited Airlines
Deal found 9/15$604
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/126:00 amSBA - YYZ
1 stop20h 46mUnited Airlines
Wed 10/229:00 amYYZ - SBA
2 stops17h 59mUnited Airlines
Deal found 9/16$635
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:19 amSBA - YUL
1 stop29h 30mUnited Airlines
Fri 11/75:50 pmYUL - SBA
1 stop31h 46mUnited Airlines
Deal found 9/16$637
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/96:00 amSBA - YYZ
1 stop14h 31mUnited Airlines
Mon 10/1310:15 amYYZ - SBA
1 stop16h 44mUnited Airlines
Deal found 9/17$686
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/126:05 amSBA - YYZ
2 stops13h 24mAmerican Airlines
Wed 10/227:15 amYYZ - SBA
2 stops14h 14mAmerican Airlines
Deal found 9/16$784
This American Airlines deal was found by Cheapflights users on 9/17. 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 11/206:49 pmSBA - YUL
2 stops17h 33mAmerican Airlines
Mon 12/13:49 pmYUL - SBA
2 stops20h 49mAmerican Airlines
Deal found 9/17$831
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/205:30 amSBA - YUL
2 stops23h 02mUnited Airlines
Mon 12/15:50 pmYUL - SBA
1 stop18h 52mUnited Airlines
Deal found 9/17$862
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 12/268:09 amSBA - YUL
1 stop12h 50mDelta
Fri 1/27:00 amYUL - SBA
2 stops17h 25mDelta
Deal found 9/16$904
This United Airlines deal was found by Cheapflights users on 9/17. 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 12/265:06 pmSBA - YUL
2 stops17h 54mUnited Airlines
Fri 1/26:00 amYUL - SBA
2 stops20h 42mUnited Airlines
Deal found 9/17$909

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 September 17, 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

Thu 2/19

7:15 pm-3:35 pm

1 stop17h 20m

Toronto Pearson Intl

Mon 2/23

4:45 pm-6:14 pm

1 stop28h 29m

$474

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Sat 2/14

7:15 pm-3:35 pm

1 stop17h 20m

Toronto Pearson Intl

Sat 2/21

4:45 pm-6:14 pm

1 stop28h 29m

$498

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Sun 11/16

7:23 am-3:35 pm

2 stops29h 12m

Toronto Pearson Intl

Wed 11/19

4:45 pm-6:56 pm

1 stop29h 11m

$523

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Fri 10/31

12:30 pm-9:50 am

2 stops18h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

3:52 pm-9:34 am

2 stops20h 42m

$593

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Fri 10/31

2:30 pm-3:02 pm

2 stops21h 32m

Toronto Pearson Intl

Fri 11/7

6:55 pm-1:49 pm

1 stop21h 54m

$604

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Sun 10/12

6:00 am-5:46 am

1 stop20h 46m

Toronto Pearson Intl

Wed 10/22

9:00 am-11:59 pm

2 stops17h 59m

$635

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Fri 10/31

8:19 am-4:49 pm

1 stop29h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

5:50 pm-10:36 pm

1 stop31h 46m

$637

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Thu 10/9

6:00 am-11:31 pm

1 stop14h 31m

Toronto Pearson Intl

Mon 10/13

10:15 am-11:59 pm

1 stop16h 44m

$686

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 2/18

5:48 pm-4:58 pm

1 stop20h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

5:35 pm-5:07 pm

1 stop26h 32m

$733

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Thu 11/20

6:49 pm-3:22 pm

2 stops17h 33m

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

3:49 pm-9:38 am

2 stops20h 49m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
1
2

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, January is the cheapest month in which you can book a flight from Santa Barbara to Region of Ontario (average of $243). Flying from Santa Barbara to Region of Ontario in August is currently the most expensive (average of $348). 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 September 17, 2025.

When flying from Santa Barbara to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Santa Barbara to Ontario, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 17h 20m. 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.

  • What are the cheapest airlines to fly from Santa Barbara to Region of Ontario one-way?

    One-way options have recently been found by users for as low as $896 on Air Canada. Other airlines that offer cheap prices include United Airlines from $1,053 and Delta from $1,057 one-way.

  • 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, January is the cheapest month in which you can book a flight from Santa Barbara to Region of Ontario (average of $243). Flying from Santa Barbara to Region of Ontario in August is currently the most expensive (average of $348). 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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Alternative routes for Santa Barbara to Ontario

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Top airline flying from Santa Barbara to Ontario

Discover the top airline that operate flights from Santa Barbara to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$515Average$698FlexibilityNo cancel feeOn-time69%

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