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Cheap flights from Toronto Pearson Intl Airport to Santa Rosa from C$ 386

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STS
24 Dec — 31 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Santa Rosa (STS). 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 24 November 2025.

Round-trip from

C$ 653

One-way from

C$ 386

Popular in

December

Cheapest in

April

Average price

C$ 520
American Airlines
  • American Airlines
  • 10/1-13/1
  • 4 total stops
  • 32h 19m total
  • Toronto to Santa Rosa
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American Airlines
  • American Airlines
  • 3/1
  • 2 total stops
  • 24h 36m total
  • Toronto to Santa Rosa
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Pearson Intl to Santa Rosa

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Santa Rosa
Explore the most affordable flight options available from Pearson Intl to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 November 2025.

Fri 26/126:15 p.m.YYZ - STS
2 stops24h 36mAmerican Airlines
Sat 3/14:21 p.m.STS - YYZ
2 stops20h 39mAmerican Airlines
Deal found 23/11C$ 866
Fri 26/126:15 p.m.YYZ - STS
2 stops24h 36mAmerican Airlines
Fri 2/112:59 p.m.STS - YYZ
2 stops24h 20mAmerican Airlines
Deal found 23/11C$ 876
Mon 1/125:13 p.m.YYZ - STS
1 stop21h 53mAmerican Airlines
Thu 28/54:22 p.m.STS - YYZ
2 stops19h 53mAmerican Airlines
Deal found 22/11C$ 914
Sat 29/1111:51 a.m.YYZ - STS
2 stops27h 15mAmerican Airlines
Sat 30/51:25 p.m.STS - YYZ
2 stops19h 34mAmerican Airlines
Deal found 22/11C$ 921
Fri 26/126:15 p.m.YYZ - STS
2 stops24h 36mAmerican Airlines
Sun 4/14:21 p.m.STS - YYZ
2 stops27h 23mAmerican Airlines
Deal found 23/11C$ 922
Mon 1/125:13 p.m.YYZ - STS
1 stop21h 53mAmerican Airlines
Fri 29/512:18 p.m.STS - YYZ
2 stops19h 32mAmerican Airlines
Deal found 22/11C$ 969
Thu 25/125:14 p.m.YYZ - STS
2 stops22h 15mAmerican Airlines
Sat 3/14:21 p.m.STS - YYZ
2 stops20h 39mAmerican Airlines
Deal found 23/11C$ 971
Sat 29/1111:51 a.m.YYZ - STS
2 stops27h 15mAmerican Airlines
Fri 29/54:22 p.m.STS - YYZ
2 stops18h 53mAmerican Airlines
Deal found 22/11C$ 976
Thu 25/125:14 p.m.YYZ - STS
2 stops22h 15mAmerican Airlines
Fri 2/112:59 p.m.STS - YYZ
2 stops24h 20mAmerican Airlines
Deal found 23/11C$ 981
Thu 25/125:14 p.m.YYZ - STS
2 stops22h 15mAmerican Airlines
Sun 4/14:21 p.m.STS - YYZ
2 stops27h 23mAmerican Airlines
Deal found 23/11C$ 1,028
Mon 1/125:13 p.m.YYZ - STS
1 stop21h 53mAmerican Airlines
Mon 25/512:18 p.m.STS - YYZ
1 stop21h 10mAmerican Airlines
Deal found 22/11C$ 1,279
Thu 25/124:45 p.m.YYZ - STS
1 stop8h 32mAlaska Airlines
Fri 2/18:17 p.m.STS - YYZ
2 stops11h 39mAlaska Airlines
Deal found 23/11C$ 1,297

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to Santa Rosa 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 24 November 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Santa Rosa that are best for you.

Fly from

Pearson Intl

Fly to

Santa Rosa

Route

Depart

Return

Price

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Thu 12/3

4:45 p.m.-11:50 p.m.

1 stop10h 05m

Santa Rosa Sonoma County

Wed 18/3

6:15 p.m.-3:35 p.m.

2 stops18h 20m

C$ 592

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sun 15/3

4:45 p.m.-11:50 p.m.

1 stop10h 05m

Santa Rosa Sonoma County

Wed 18/3

7:00 a.m.-3:35 p.m.

1 stop29h 35m

C$ 634

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Mon 16/3

4:45 p.m.-11:50 p.m.

1 stop10h 05m

Santa Rosa Sonoma County

Tue 24/3

2:02 p.m.-3:35 p.m.

2 stops22h 33m

C$ 643

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Thu 12/3

4:45 p.m.-11:50 p.m.

1 stop10h 05m

Santa Rosa Sonoma County

Tue 24/3

3:04 p.m.-3:35 p.m.

2 stops21h 31m

C$ 643

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 17/3

4:45 p.m.-1:48 p.m.

1 stop24h 03m

Santa Rosa Sonoma County

Wed 18/3

6:15 p.m.-3:35 p.m.

2 stops18h 20m

C$ 647

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sat 10/1

12:39 p.m.-12:25 p.m.

2 stops26h 46m

Santa Rosa Sonoma County

Tue 13/1

4:23 p.m.-9:49 a.m.

2 stops14h 26m

C$ 653

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sat 14/3

4:45 p.m.-10:32 a.m.

1 stop20h 47m

Santa Rosa Sonoma County

Wed 18/3

7:00 a.m.-3:35 p.m.

1 stop29h 35m

C$ 658

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Fri 13/3

4:45 p.m.-11:50 p.m.

1 stop10h 05m

Santa Rosa Sonoma County

Mon 23/3

1:22 p.m.-3:35 p.m.

2 stops23h 13m

C$ 698

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sun 15/3

4:45 p.m.-11:50 p.m.

1 stop10h 05m

Santa Rosa Sonoma County

Mon 23/3

7:00 a.m.-3:35 p.m.

2 stops29h 35m

C$ 698

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Mon 16/3

4:45 p.m.-11:50 p.m.

1 stop10h 05m

Santa Rosa Sonoma County

Thu 19/3

3:00 p.m.-3:35 p.m.

1 stop21h 35m

C$ 720

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

Showing 1-10 of 20 results
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Best time to book a flight from Pearson Intl to Santa Rosa

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

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

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Santa Rosa (average of C$ 254). Flying from Toronto Pearson Intl Airport to Santa Rosa in January is currently the most expensive (average of C$ 368). 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 Pearson Intl to Santa Rosa. 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 into for flights to Santa Rosa from Toronto Pearson Intl?

    Located just 11.5 km from the city centre, Santa Rosa Sonoma County is the airport most travellers will use when flying to Santa Rosa from Toronto Pearson Intl. Booking flights from Toronto Pearson Intl to Sonoma County (STS) should be relatively easy as there are 0 daily inbound flights from Toronto Pearson Intl from 0 different airlines.

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

    Alaska Airlines can get you from Toronto Pearson Intl Airport to Santa Rosa in just under 10h 05m. Your travel time can differ by up to . Toronto Pearson Intl Airport and Santa Rosa are separated by a distance of 3621 km.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Santa Rosa (average of C$ 254). Flying from Toronto Pearson Intl Airport to Santa Rosa in January is currently the most expensive (average of C$ 368). 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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Alternative routes for Pearson Intl to Santa Rosa

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