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Pearson Intl

$214+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
STS — YYZ
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
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 January 24, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/23. 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.
Mon 3/97:57 pm
STS
-
YYZ
1 stop16h 38m
Alaska Airlines
Mon 3/164:45 pm
YYZ
-
STS
1 stop20h 47m
Alaska Airlines
Deal found 1/23$479
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 3/163:12 pm
STS
-
YYZ
2 stops21h 23m
Alaska Airlines
Fri 3/204:45 pm
YYZ
-
STS
1 stop20h 45m
Alaska Airlines
Deal found 1/21$504
This Alaska Airlines deal was found by Cheapflights users on 1/22. 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.
Sat 4/46:53 pm
STS
-
YYZ
1 stop17h 52m
Alaska Airlines
Mon 4/134:55 pm
YYZ
-
STS
1 stop28h 06m
Alaska Airlines
Deal found 1/22$621
This Travelocity deal was found by Cheapflights users on 1/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:15 pm
STS
-
YYZ
2 stops17h 30m
Alaska Airlines
Fri 7/104:55 pm
YYZ
-
STS
2 stops20h 22m
Alaska Airlines
Deal found 1/23$633
This American Airlines deal was found by Cheapflights users on 1/22. 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 4/44:23 pm
STS
-
YYZ
2 stops23h 07m
American Airlines
Sat 4/116:45 am
YYZ
-
STS
2 stops12h 08m
American Airlines
Deal found 1/22$660

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 January 24, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$479
(Alaska Airlines)

One-way from

$214
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$392
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
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Highest demand for flights based on searches. 12% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 24, 2026.
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

Mon 3/9

7:57 pm-3:35 pm

1 stop16h 38m

Toronto Pearson Intl

Mon 3/16

4:45 pm-10:32 am

1 stop20h 47m

$479

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Mon 3/16

3:12 pm-3:35 pm

2 stops21h 23m

Toronto Pearson Intl

Fri 3/20

4:45 pm-10:30 am

1 stop20h 45m

$504

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sat 4/4

6:53 pm-3:45 pm

1 stop17h 52m

Toronto Pearson Intl

Mon 4/13

4:55 pm-6:01 pm

1 stop28h 06m

$621

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Fri 7/3

7:15 pm-3:45 pm

2 stops17h 30m

Toronto Pearson Intl

Fri 7/10

4:55 pm-10:17 am

2 stops20h 22m

$633

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Wed 2/18

7:57 pm-3:35 pm

1 stop16h 38m

$214

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 2/19

7:57 pm-3:35 pm

1 stop16h 38m

$219

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Tue 2/17

7:57 pm-3:35 pm

1 stop16h 38m

$239

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sat 2/14

6:50 pm-3:35 pm

2 stops17h 45m

$242

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Mon 2/16

7:57 pm-3:35 pm

1 stop16h 38m

$264

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sun 2/15

7:57 pm-3:35 pm

1 stop16h 38m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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 $270). 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 16h 38m. 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 $270). 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
Ajax
Owen Sound
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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