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Santa Barbara

$277+ Cheap flights from Ontario to Santa Barbara (SBA)

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SBA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Ontario to Santa Barbara

Keep the following information in mind while searching for Ontario to Santa Barbara flight deals. Data was last updated September 16, 2025.

Round-trip from

$421
(Alaska Airlines)

One-way from

$277
(Delta)

Popular in

December

Cheapest in

May

Average price

$251
From Ontario to Santa Barbara
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One-way flight from Ontario to Santa Barbara
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Highest demand for flights based on searches. 10% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ontario to Santa Barbara

Cheapest flights from Ontario to Santa Barbara
Explore the most affordable flight options available from Ontario to Santa Barbara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:30 pmYUL - SBA
2 stops27h 38mDelta
Tue 10/288:35 amSBA - YUL
2 stops21h 02mDelta
Deal found 9/15$526
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.
Thu 10/238:05 amYUL - SBA
1 stop14h 33mUnited Airlines
Tue 10/286:50 pmSBA - YUL
1 stop18h 59mUnited Airlines
Deal found 9/15$533
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.
Thu 9/258:10 amYUL - SBA
1 stop18h 49mUnited Airlines
Tue 9/305:00 pmSBA - YUL
1 stop10h 53mUnited Airlines
Deal found 9/15$614
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.
Thu 9/258:10 amYUL - SBA
1 stop18h 49mUnited Airlines
Wed 10/16:00 amSBA - YUL
2 stops13h 06mUnited Airlines
Deal found 9/15$705
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.
Thu 9/258:10 amYUL - SBA
1 stop18h 49mUnited Airlines
Sun 9/285:00 pmSBA - YUL
1 stop10h 53mUnited Airlines
Deal found 9/15$736
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.
Thu 9/258:10 amYUL - SBA
1 stop11h 03mUnited Airlines
Thu 10/26:00 amSBA - YUL
1 stop21h 53mUnited Airlines
Deal found 9/15$768
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:00 amYUL - SBA
2 stops16h 03mDelta
Wed 10/18:13 amSBA - YUL
2 stops12h 16mDelta
Deal found 9/15$801
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/307:10 amYUL - SBA
2 stops17h 53mDelta
Sun 12/75:40 amSBA - YUL
2 stops15h 07mDelta
Deal found 9/15$835
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:50 amYUL - SBA
2 stops11h 14mAmerican Airlines
Sun 9/286:05 amSBA - YUL
2 stops13h 37mAmerican Airlines
Deal found 9/15$846

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Santa Barbara 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 16, 2025.
Use the filters below to find and compare flights from Ontario to Santa Barbara that are best for you.

Fly from

Ontario

Fly to

Santa Barbara

Route

Depart

Return

Price

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Tue 2/24

4:45 pm-6:14 pm

1 stop28h 29m

Santa Barbara

Thu 2/26

7:15 pm-3:35 pm

1 stop17h 20m

$421

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Wed 2/25

8:05 am-10:42 pm

2 stops17h 37m

Santa Barbara

Thu 2/26

2:20 pm-11:38 am

2 stops18h 18m

$520

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Thu 10/23

7:30 pm-8:08 pm

2 stops27h 38m

Santa Barbara

Tue 10/28

8:35 am-8:37 am

2 stops21h 02m

$526

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Thu 10/23

8:05 am-7:38 pm

1 stop14h 33m

Santa Barbara

Tue 10/28

2:09 pm-11:57 am

2 stops18h 48m

$533

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Tue 2/24

4:00 pm-9:55 am

2 stops20h 55m

Santa Barbara

Thu 2/26

6:00 am-7:58 pm

1 stop10h 58m

$602

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Fri 9/26

8:10 am-4:13 pm

1 stop11h 03m

Santa Barbara

Tue 9/30

5:00 pm-10:40 am

2 stops14h 40m

$614

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Fri 9/26

8:10 am-11:59 pm

1 stop18h 49m

Santa Barbara

Mon 9/29

6:00 am-6:53 am

1 stop21h 53m

$614

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Tue 2/24

12:05 pm-7:50 pm

2 stops10h 45m

Santa Barbara

Thu 2/26

6:00 am-8:54 pm

2 stops11h 54m

$676

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Wed 10/29

6:04 am-8:08 pm

2 stops17h 04m

$277

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Thu 10/30

7:30 pm-8:08 pm

2 stops27h 38m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Ontario to Santa Barbara

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

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Santa Barbara (average of $353). Flying from Region of Ontario to Santa Barbara in June is currently the most expensive (average of $475). 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.

How much does it cost to fly round-trip from Region of Ontario to Santa Barbara?

Related info for your journey

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

    Most people fly into Santa Barbara (SBA) if they book a flight to Santa Barbara from Ontario. Santa Barbara is conveniently located just 8.0 mi from Santa Barbara’s city center.

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

    Alaska Airlines, United Airlines, and Delta can get you from Region of Ontario to Santa Barbara in just under 17h 37m. Your travel time can differ by up to 10h 52m. There are 2518 mi between Region of Ontario and Santa Barbara. 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 Region of Ontario to Santa Barbara one-way?

    $277 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $296 and $326, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Santa Barbara (average of $353). Flying from Region of Ontario to Santa Barbara in June is currently the most expensive (average of $475). 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

Traveling to a place near Santa Barbara?

Book flights to Santa Barbara if you plan to visit one of these locations
Buellton
Santa Ynez

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See prices for flight routes from nearby airports that may be better suited for you.
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