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Pearson Intl

$161+ Cheap flights from Santa Rosa (STS) to Pearson Intl (YYZ)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
STS — YYZ
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Santa Rosa to Pearson Intl

Cheapest flights from Santa Rosa to Pearson Intl
Explore the most affordable flight options available from Santa Rosa to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:24 pmSTS - YYZ
1 stop22h 11mAlaska Airlines
Fri 1/94:45 pmYYZ - STS
2 stops30h 56mAlaska Airlines
Deal found 12/4$507
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:24 pmSTS - YYZ
1 stop22h 11mAlaska Airlines
Sat 1/104:45 pmYYZ - STS
1 stop20h 50mAlaska Airlines
Deal found 12/4$561
This American Airlines deal was found by Cheapflights users on 12/2. 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.
Mon 12/2912:59 pmSTS - YYZ
2 stops18h 57mAmerican Airlines
Mon 1/57:10 pmYYZ - STS
2 stops20h 15mAmerican Airlines
Deal found 12/2$666
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amSTS - YYZ
2 stops37h 11mMultiple Airlines
Sun 12/288:00 pmYYZ - STS
1 stop30h 40mMultiple Airlines
Deal found 12/4$668
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:24 pmSTS - YYZ
1 stop22h 11mAlaska Airlines
Mon 1/55:14 pmYYZ - STS
2 stops23h 18mAlaska Airlines
Deal found 12/3$713
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Tue 12/234:21 pmSTS - YYZ
2 stops20h 58mAmerican Airlines
Thu 1/14:44 pmYYZ - STS
2 stops22h 45mAmerican Airlines
Deal found 12/3$718
This American Airlines deal was found by Cheapflights users on 12/2. 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.
Mon 12/2912:59 pmSTS - YYZ
2 stops18h 57mAmerican Airlines
Fri 1/26:23 pmYYZ - STS
2 stops21h 06mAmerican Airlines
Deal found 12/2$719
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Fri 12/1912:59 pmSTS - YYZ
2 stops18h 57mAmerican Airlines
Thu 1/85:14 pmYYZ - STS
2 stops22h 11mAmerican Airlines
Deal found 12/3$728
This American Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 12/214:21 pmSTS - YYZ
2 stops15h 35mAmerican Airlines
Thu 1/14:44 pmYYZ - STS
2 stops22h 45mAmerican Airlines
Deal found 12/2$729
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Sat 12/2012:59 pmSTS - YYZ
2 stops25h 41mAmerican Airlines
Mon 1/56:24 pmYYZ - STS
2 stops21h 01mAmerican Airlines
Deal found 12/3$756
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Thu 12/184:21 pmSTS - YYZ
2 stops14h 55mAmerican Airlines
Mon 1/56:24 pmYYZ - STS
2 stops21h 01mAmerican Airlines
Deal found 12/3$766

Find flight deals from Santa Rosa to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$398
(Alaska Airlines)

One-way from

$161
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$587
Provider with most accurate pricing for San Francisco-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Toronto (YTO) flights.
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From Santa Rosa Sonoma County to Toronto Pearson Intl
Search Deals
One-way flight from Santa Rosa Sonoma County to Toronto Pearson Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Pearson Intl 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 December 4, 2025.
Use the filters below to find and compare flights from Santa Rosa to Toronto Pearson Intl Airport that are best for you.

Fly from

Santa Rosa

Fly to

Pearson Intl

Route

Depart

Return

Price

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 1/8

7:00 am-3:35 pm

2 stops29h 35m

Toronto Pearson Intl

Mon 1/12

4:45 pm-12:22 pm

2 stops22h 37m

$398

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 12/25

2:24 pm-3:35 pm

1 stop22h 11m

Toronto Pearson Intl

Fri 1/9

4:45 pm-8:41 pm

2 stops30h 56m

$507

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 12/25

2:24 pm-3:35 pm

1 stop22h 11m

Toronto Pearson Intl

Sat 1/10

4:45 pm-10:35 am

1 stop20h 50m

$561

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 12/25

2:24 pm-3:35 pm

1 stop22h 11m

Toronto Pearson Intl

Sun 1/11

4:45 pm-11:59 pm

1 stop10h 14m

$561

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Tue 4/28

4:17 pm-10:05 am

2 stops14h 48m

Toronto Pearson Intl

Thu 5/7

7:25 pm-12:17 pm

2 stops19h 52m

$613

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Mon 12/29

12:59 pm-10:56 am

2 stops18h 57m

Toronto Pearson Intl

Mon 1/5

7:10 pm-12:25 pm

2 stops20h 15m

$666

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sun 4/26

12:46 pm-10:40 am

2 stops18h 54m

Toronto Pearson Intl

Mon 5/4

6:25 pm-12:17 pm

2 stops20h 52m

$666

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Mon 1/12

6:30 pm-3:35 pm

2 stops18h 05m

$161

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sat 1/17

6:30 pm-3:35 pm

2 stops18h 05m

$161

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Tue 1/13

6:50 am-3:35 pm

2 stops29h 45m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 15 results
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Best time to book a flight from Santa Rosa to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Santa Rosa 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 Rosa to Toronto Pearson Intl Airport

What is the cheapest month to book a flight from Santa Rosa to Toronto Pearson Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Toronto Pearson Intl Airport (average of $127). Flying from Santa Rosa to Toronto Pearson Intl Airport in December is currently the most expensive (average of $207). 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 Rosa to Pearson Intl. 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 Rosa to Toronto Pearson Intl?

    For a flight from Santa Rosa to Toronto Pearson Intl, you will be flying from Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city. Sonoma County is the only Santa Rosa airport and it handles 0 outbound flights to Toronto Pearson Intl per day. 0 airlines have flights to Toronto Pearson Intl from Santa Rosa Sonoma County on a regular basis.

  • How long is the flight from Santa Rosa to Toronto Pearson Intl Airport?

    Departing from Santa Rosa to Toronto Pearson Intl Airport will take you 29h 35m. There are 2250 mi between Santa Rosa and Toronto Pearson Intl Airport.

  • Can I find deals for flights from Santa Rosa to Pearson Intl that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Pearson Intl?

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

  • Can I find deals for business class flights from Santa Rosa to Pearson Intl?

    Yes. Cheapflights offers flight deals from Santa Rosa to Pearson Intl 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 Rosa to Toronto Pearson Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Toronto Pearson Intl Airport (average of $127). Flying from Santa Rosa to Toronto Pearson Intl Airport in December is currently the most expensive (average of $207). 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 Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Kitchener
Markham
Collingwood
Oakville
Brantford
Pickering
Lindsay
Peterborough
Barrie
Cambridge
Milton
Oshawa
Burlington
Owen Sound
Ajax
Orillia
Vaughan
Richmond Hill
Gravenhurst

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Alternative routes for Santa Rosa to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Oakland to Toronto Island flights
Bakersfield to Pearson Intl flights
Long Beach to Toronto Island flights
Palm Springs to Toronto Island flights
Medford to Hamilton flights
Oakland to Hamilton flights

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