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Cheap flights from Santa Barbara to Ontario from C$ 640

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — YYZ
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Round-trip from

C$ 640

Popular in

December

Cheapest in

May

Average price

C$ 403
Alaska Airlines
  • Alaska Airlines
  • 31/10-7/11
  • 2 total stops
  • 46h 02m total
  • Santa Barbara to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 24 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 16 September 2025.

Fri 31/107:44 p.m.SBA - YYZ
1 stop16h 51mAlaska Airlines
Fri 7/114:45 p.m.YYZ - SBA
1 stop29h 11mAlaska Airlines
Deal found 15/9C$ 640
Fri 31/1012:30 p.m.SBA - YUL
2 stops18h 20mAmerican Airlines
Fri 7/113:52 p.m.YUL - SBA
2 stops20h 42mAmerican Airlines
Deal found 16/9C$ 819
Fri 31/102:30 p.m.SBA - YYZ
2 stops21h 32mUnited Airlines
Fri 7/116:55 p.m.YYZ - SBA
1 stop21h 54mUnited Airlines
Deal found 15/9C$ 834
Sun 12/106:00 a.m.SBA - YYZ
1 stop20h 46mUnited Airlines
Wed 22/109:00 a.m.YYZ - SBA
2 stops17h 59mUnited Airlines
Deal found 16/9C$ 877
Fri 31/108:19 a.m.SBA - YUL
1 stop29h 30mUnited Airlines
Fri 7/115:50 p.m.YUL - SBA
1 stop31h 46mUnited Airlines
Deal found 16/9C$ 880
Thu 9/106:00 a.m.SBA - YYZ
1 stop12h 15mUnited Airlines
Mon 13/108:30 a.m.YYZ - SBA
1 stop18h 29mUnited Airlines
Deal found 14/9C$ 932
Sun 12/106:05 a.m.SBA - YYZ
2 stops13h 24mAmerican Airlines
Wed 22/107:15 a.m.YYZ - SBA
2 stops14h 14mAmerican Airlines
Deal found 16/9C$ 1,083
Fri 26/125:06 p.m.SBA - YUL
2 stops17h 54mUnited Airlines
Fri 2/16:00 a.m.YUL - SBA
2 stops20h 42mUnited Airlines
Deal found 15/9C$ 1,241
Fri 26/128:09 a.m.SBA - YUL
1 stop12h 50mDelta
Fri 2/17:00 a.m.YUL - SBA
2 stops17h 25mDelta
Deal found 16/9C$ 1,249
Fri 26/1212:25 p.m.SBA - YUL
1 stop23h 49mAmerican Airlines
Fri 2/14:09 p.m.YUL - SBA
1 stop22h 26mAmerican Airlines
Deal found 14/9C$ 1,279

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 629,999 searches. Data last updated 16 September 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

Fri 31/10

7:44 p.m.-3:35 p.m.

1 stop16h 51m

Toronto Pearson Intl

Fri 7/11

4:45 p.m.-6:56 p.m.

1 stop29h 11m

C$ 640

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Thu 19/2

7:15 p.m.-3:35 p.m.

1 stop17h 20m

Toronto Pearson Intl

Mon 23/2

4:45 p.m.-6:14 p.m.

1 stop28h 29m

C$ 655

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Sat 14/2

5:45 p.m.-3:35 p.m.

2 stops18h 50m

Toronto Pearson Intl

Sat 21/2

4:45 p.m.-4:52 p.m.

2 stops27h 07m

C$ 718

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Fri 31/10

12:30 p.m.-9:50 a.m.

2 stops18h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

3:52 p.m.-9:34 a.m.

2 stops20h 42m

C$ 819

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Fri 31/10

2:30 p.m.-3:02 p.m.

2 stops21h 32m

Toronto Pearson Intl

Fri 7/11

6:55 p.m.-1:49 p.m.

1 stop21h 54m

C$ 834

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Fri 31/10

8:19 a.m.-4:49 p.m.

1 stop29h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

5:50 p.m.-10:36 p.m.

1 stop31h 46m

C$ 880

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Thu 9/10

6:00 a.m.-9:15 p.m.

1 stop12h 15m

Toronto Pearson Intl

Mon 13/10

8:30 a.m.-11:59 p.m.

1 stop18h 29m

C$ 932

Santa BarbaraToronto

SBA - YYZ

SBAYYZ

Santa Barbara

Sun 12/10

6:00 a.m.-10:48 p.m.

2 stops13h 48m

Toronto Pearson Intl

Wed 22/10

9:00 a.m.-11:59 p.m.

2 stops17h 59m

C$ 964

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 4/3

2:20 p.m.-4:49 p.m.

1 stop23h 29m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

5:50 p.m.-6:13 p.m.

1 stop27h 23m

C$ 984

Santa BarbaraMontreal

SBA - YUL

SBAYUL

Santa Barbara

Wed 18/2

5:48 p.m.-4:58 p.m.

1 stop20h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

5:35 p.m.-5:07 p.m.

1 stop26h 32m

C$ 1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 16 results
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, January is the cheapest month in which you can book a flight from Santa Barbara to Region of Ontario (average of C$ 169). Flying from Santa Barbara to Region of Ontario in July is currently the most expensive (average of C$ 258). 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?

    Located just 12.8 km from the city centre, Santa Barbara (SBA) is the airport most travellers will use when flying to Ontario from Santa Barbara.

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

    Airlines like Alaska Airlines, American Airlines, and United Airlines fly from Santa Barbara to Region of Ontario in about 16h 51m. The time it takes to get you to your destination can typically vary by up to 12h 39m. The distance from Santa Barbara to Region of Ontario is about 3581 km. When browsing for deals, the options you’ll see will be for both direct 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, January is the cheapest month in which you can book a flight from Santa Barbara to Region of Ontario (average of C$ 169). Flying from Santa Barbara to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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How does Cheapflights help users find flights from Santa Barbara to Ontario?

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Can Cheapflights find flights from Santa Barbara to Ontario with no change fees?

Yes, we can. To see specific flights from Santa Barbara to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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