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Cheap flights from Santa Rosa to Toronto Pearson Intl Airport from C$ 532

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
STS — YYZ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santa Rosa to Pearson Intl

Enter your travel dates to find the best prices.

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 12 December 2025.

Thu 25/126:00 a.m.STS - YYZ
1 stop30h 35mAlaska Airlines
Mon 12/14:45 p.m.YYZ - STS
2 stops22h 37mAlaska Airlines
Deal found 9/12C$ 952
Thu 25/126:00 a.m.STS - YYZ
1 stop30h 35mAlaska Airlines
Thu 8/14:45 p.m.YYZ - STS
1 stop10h 14mAlaska Airlines
Deal found 9/12C$ 965
Thu 25/1212:03 p.m.STS - YYZ
2 stops24h 32mAlaska Airlines
Fri 9/14:45 p.m.YYZ - STS
1 stop10h 14mAlaska Airlines
Deal found 9/12C$ 979
Thu 25/126:00 a.m.STS - YYZ
1 stop30h 35mAlaska Airlines
Sun 11/14:45 p.m.YYZ - STS
1 stop10h 14mAlaska Airlines
Deal found 10/12C$ 1,025
Thu 25/126:00 a.m.STS - YYZ
1 stop30h 35mAlaska Airlines
Sat 10/14:45 p.m.YYZ - STS
1 stop20h 50mAlaska Airlines
Deal found 11/12C$ 1,045
Thu 25/126:00 a.m.STS - YYZ
1 stop30h 35mAlaska Airlines
Wed 7/14:45 p.m.YYZ - STS
2 stops30h 56mAlaska Airlines
Deal found 10/12C$ 1,058

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 12 December 2025.

Round-trip from

C$ 532

Popular in

December

Cheapest in

February

Average price

C$ 888
Alaska Airlines
  • Alaska Airlines
  • 23/1-26/1
  • 3 total stops
  • 28h 19m total
  • Santa Rosa to Toronto
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 37 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 629,999 searches. Data last updated 12 December 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

Fri 23/1

6:30 p.m.-3:35 p.m.

2 stops18h 05m

Toronto Pearson Intl

Mon 26/1

4:45 p.m.-11:59 p.m.

1 stop10h 14m

C$ 532

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Fri 23/1

9:33 p.m.-3:35 p.m.

1 stop15h 02m

Toronto Pearson Intl

Sun 25/1

4:45 p.m.-11:59 p.m.

1 stop10h 14m

C$ 546

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 8/1

6:30 p.m.-3:35 p.m.

2 stops18h 05m

Toronto Pearson Intl

Mon 12/1

4:45 p.m.-12:22 p.m.

2 stops22h 37m

C$ 552

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 22/1

9:33 p.m.-3:35 p.m.

1 stop15h 02m

Toronto Pearson Intl

Mon 26/1

4:45 p.m.-11:59 p.m.

1 stop10h 14m

C$ 559

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 22/1

6:30 p.m.-3:35 p.m.

2 stops18h 05m

Toronto Pearson Intl

Sun 25/1

4:45 p.m.-9:56 a.m.

2 stops20h 11m

C$ 574

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Fri 16/1

9:33 p.m.-3:35 p.m.

1 stop15h 02m

Toronto Pearson Intl

Sun 18/1

4:45 p.m.-11:59 p.m.

1 stop10h 14m

C$ 575

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Wed 21/1

11:15 a.m.-3:35 p.m.

1 stop25h 20m

Toronto Pearson Intl

Mon 26/1

4:45 p.m.-11:59 p.m.

1 stop10h 14m

C$ 579

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Fri 19/12

12:59 p.m.-10:56 a.m.

2 stops18h 57m

C$ 688

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sat 20/12

4:21 p.m.-4:19 p.m.

2 stops20h 58m

C$ 688

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Wed 17/12

12:57 p.m.-10:16 a.m.

2 stops18h 19m

C$ 688

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 16 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 C$ 175). Flying from Santa Rosa to Toronto Pearson Intl Airport in December is currently the most expensive (average of C$ 299). 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?

    Most people fly from Santa Rosa Sonoma County (STS) if they book a flight from Santa Rosa to Toronto Pearson Intl. On average, Sonoma County has 0 outbound flights to Toronto Pearson Intl per day from 0 airlines. Santa Rosa Sonoma County is conveniently located just 11.5 km from Santa Rosa’s city centre.

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

    For as low as C$ 532, Alaska Airlines can have you in Toronto Pearson Intl Airport from Santa Rosa in 18h 05m. The distance from Santa Rosa to Toronto Pearson Intl Airport is about 3621 km.

  • 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 C$ 175). Flying from Santa Rosa to Toronto Pearson Intl Airport in December is currently the most expensive (average of C$ 299). 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

Travelling 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
Markham
Oakville
Collingwood
Vaughan
Kitchener
Burlington
Richmond Hill
Barrie
Milton
Muskoka
Cambridge
Waterloo
Guelph
Lindsay
Pickering
Peterborough
Oshawa
St. Catharines
Brantford

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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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Fly with Cheapflights

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How does Cheapflights help users find flights from Santa Rosa to Pearson Intl?

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Why should you use Cheapflights to find cheap flight tickets from Santa Rosa to Pearson Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Santa Rosa to Pearson Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Santa Rosa to Pearson Intl with no change fees?

Need flexible booking options for your flight to Pearson Intl from Santa Rosa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Santa Rosa to Pearson Intl become cheaper?

Yes, Cheapflights offers price alerts on Santa Rosa to Pearson Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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