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Cheap flights from Santa Rosa to Toronto Pearson Intl Airport from C$ 282

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
STS — YYZ
9 Apr — 16 Apr1
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 10 March 2026.

Tue 28/47:00 a.m.
STS
-
YYZ
2 stops29h 45m
Alaska Airlines
Tue 5/54:55 p.m.
YYZ
-
STS
2 stops29h 11m
Alaska Airlines
Deal found 10/3C$ 638
Tue 7/47:05 a.m.
STS
-
YYZ
2 stops29h 40m
Alaska Airlines
Tue 14/44:55 p.m.
YYZ
-
STS
2 stops24h 21m
Alaska Airlines
Deal found 8/3C$ 652
Tue 28/42:22 p.m.
STS
-
YYZ
2 stops22h 23m
Alaska Airlines
Sat 2/54:55 p.m.
YYZ
-
STS
1 stop9h 02m
Alaska Airlines
Deal found 7/3C$ 657
Wed 29/41:13 p.m.
STS
-
YYZ
1 stop23h 32m
Alaska Airlines
Tue 5/54:55 p.m.
YYZ
-
STS
2 stops29h 11m
Alaska Airlines
Deal found 10/3C$ 658
Fri 24/41:13 p.m.
STS
-
YYZ
1 stop23h 32m
Alaska Airlines
Sat 2/54:55 p.m.
YYZ
-
STS
1 stop9h 02m
Alaska Airlines
Deal found 7/3C$ 669
Sat 2/57:46 p.m.
STS
-
YYZ
1 stop16h 59m
Alaska Airlines
Tue 5/54:55 p.m.
YYZ
-
STS
2 stops28h 35m
Alaska Airlines
Deal found 9/3C$ 671
Fri 24/45:03 p.m.
STS
-
YYZ
2 stops19h 42m
Alaska Airlines
Fri 1/54:55 p.m.
YYZ
-
STS
1 stop22h 26m
Alaska Airlines
Deal found 10/3C$ 672
Thu 30/47:46 p.m.
STS
-
YYZ
1 stop16h 59m
Alaska Airlines
Tue 5/54:55 p.m.
YYZ
-
STS
2 stops29h 11m
Alaska Airlines
Deal found 9/3C$ 684
Fri 24/41:13 p.m.
STS
-
YYZ
1 stop23h 32m
Alaska Airlines
Mon 4/54:55 p.m.
YYZ
-
STS
1 stop9h 02m
Alaska Airlines
Deal found 7/3C$ 698
Wed 22/41:13 p.m.
STS
-
YYZ
1 stop23h 32m
Alaska Airlines
Mon 4/54:55 p.m.
YYZ
-
STS
1 stop9h 02m
Alaska Airlines
Deal found 7/3C$ 699

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 10 March 2026.

Round-trip from

C$ 652

One-way from

C$ 282

Popular in

December

Cheapest in

January

Average price

C$ 596
Alaska Airlines
  • Alaska Airlines
  • 7/4-14/4
  • 4 total stops
  • 54h 01m total
  • Santa Rosa to Toronto
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 28/4
  • 2 total stops
  • 22h 23m total
  • Santa Rosa to Toronto
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 10 March 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Tue 7/4

6:53 p.m.-3:45 p.m.

1 stop17h 52m

Toronto Pearson Intl

Tue 14/4

4:55 p.m.-11:59 p.m.

2 stops34h 04m

C$ 671

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Fri 1/5

7:46 p.m.-3:45 p.m.

1 stop16h 59m

Toronto Pearson Intl

Tue 5/5

4:55 p.m.-6:30 p.m.

2 stops28h 35m

C$ 684

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sat 2/5

1:13 p.m.-3:45 p.m.

1 stop23h 32m

Toronto Pearson Intl

Mon 4/5

4:55 p.m.-10:57 p.m.

1 stop9h 02m

C$ 701
Quickest round-trip

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Mon 20/4

6:53 p.m.-3:45 p.m.

1 stop17h 52m

Toronto Pearson Intl

Fri 24/4

4:55 p.m.-10:57 p.m.

1 stop9h 02m

C$ 711

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Thu 30/4

7:46 p.m.-3:45 p.m.

1 stop16h 59m

Toronto Pearson Intl

Fri 8/5

4:55 p.m.-4:23 p.m.

2 stops26h 28m

C$ 729

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Fri 17/4

6:53 p.m.-3:45 p.m.

1 stop17h 52m

Toronto Pearson Intl

Tue 21/4

4:55 p.m.-8:48 p.m.

2 stops30h 53m

C$ 794
Cheapest one-way

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Sat 2/5

7:23 a.m.-3:45 p.m.

2 stops29h 22m

C$ 291

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Mon 11/5

7:00 a.m.-3:45 p.m.

2 stops29h 45m

C$ 304

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Wed 22/4

1:13 p.m.-3:45 p.m.

1 stop23h 32m

C$ 311

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

Wed 29/4

1:13 p.m.-3:45 p.m.

1 stop23h 32m

C$ 311

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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$ 171). Flying from Santa Rosa to Toronto Pearson Intl Airport in December is currently the most expensive (average of C$ 367). 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$ 671, Alaska Airlines can have you in Toronto Pearson Intl Airport from Santa Rosa in 17h 52m. 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$ 171). Flying from Santa Rosa to Toronto Pearson Intl Airport in December is currently the most expensive (average of C$ 367). 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
Collingwood
Oakville
Markham
Kitchener
Vaughan
Barrie
Burlington
Richmond Hill
Muskoka
Cambridge
Milton
Waterloo
Oshawa
Guelph
Peterborough
St. Catharines
Brantford
Lindsay
Cobourg

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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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