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Santa Rosa

$196+ Cheap flights from Canada to Santa Rosa (STS)

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STS
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Find flight deals from Canada to Santa Rosa

Cheapest flights from Canada to Santa Rosa
Explore the most affordable flight options available from Canada to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
jue. 12/187:55 amYVR - STS
1 stop5h 37mAlaska Airlines
sáb. 1/32:24 pmSTS - YVR
1 stop6h 31mAlaska Airlines
Deal found 11/1$400
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/94:45 pmYYZ - STS
2 stops29h 30mAlaska Airlines
sáb. 12/1310:59 amSTS - YYZ
2 stops25h 36mAlaska Airlines
Deal found 11/2$420
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/84:45 pmYYZ - STS
2 stops28h 29mAlaska Airlines
sáb. 12/1310:59 amSTS - YYZ
2 stops25h 36mAlaska Airlines
Deal found 11/2$428
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/94:45 pmYYZ - STS
2 stops24h 51mAlaska Airlines
mié. 12/106:43 pmSTS - YYZ
2 stops17h 52mAlaska Airlines
Deal found 11/2$446
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/124:45 pmYYZ - STS
2 stops25h 39mAlaska Airlines
sáb. 12/135:59 pmSTS - YYZ
2 stops18h 36mAlaska Airlines
Deal found 11/2$450
This American Airlines deal was found by Cheapflights users on 11/2. 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.
mié. 12/105:10 pmYYZ - STS
2 stops22h 17mAmerican Airlines
jue. 12/114:26 pmSTS - YYZ
2 stops15h 30mAmerican Airlines
Deal found 11/2$460
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/94:45 pmYYZ - STS
2 stops29h 30mAlaska Airlines
dom. 12/147:55 pmSTS - YYZ
1 stop16h 40mAlaska Airlines
Deal found 11/2$464
This American Airlines deal was found by Cheapflights users on 11/2. 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.
lun. 12/86:24 pmYYZ - STS
2 stops21h 03mAmerican Airlines
lun. 12/154:26 pmSTS - YYZ
2 stops14h 23mAmerican Airlines
Deal found 11/2$465
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/84:45 pmYYZ - STS
2 stops29h 30mAlaska Airlines
dom. 12/142:21 pmSTS - YYZ
1 stop22h 14mAlaska Airlines
Deal found 11/2$471
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
mié. 12/2411:31 amYYC - STS
1 stop27h 01mAlaska Airlines
dom. 1/119:33 pmSTS - YYC
1 stop19h 37mAlaska Airlines
Deal found 11/3$690
This American Airlines deal was found by Cheapflights users on 11/3. 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.
mar. 12/236:30 amYYC - STS
2 stops10h 21mAmerican Airlines
dom. 1/114:23 pmSTS - YYC
2 stops28h 35mAmerican Airlines
Deal found 11/3$1,091
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:00 amYVR - STS
2 stops9h 13mAlaska Airlines
lun. 12/298:17 pmSTS - YVR
2 stops16h 13mAlaska Airlines
Deal found 11/2$1,175

Cheap flight deals from Canada to Santa Rosa

Keep the following information in mind while searching for Canada to Santa Rosa flight deals. Data was last updated noviembre 3, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$400
(Alaska Airlines)

One-way from

$196
(Alaska Airlines)

Popular in

December

Cheapest in

April

Average price

$365
Provider with most accurate pricing for Toronto (YTO)-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Toronto (YTO)-San Francisco flights.
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From Canada to Santa Rosa Sonoma County
Search Deals
One-way flight from Canada to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 2,558,603 searches. Data last updated noviembre 3, 2025.
Use the filters below to find and compare flights from Canada to Santa Rosa that are best for you.

Fly from

Canada

Fly to

Santa Rosa

Route

Depart

Return

Price

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

jue. 12/18

7:55 am-1:32 pm

1 stop5h 37m

Santa Rosa Sonoma County

sáb. 1/3

2:24 pm-8:55 pm

1 stop6h 31m

$400

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

mié. 12/10

4:45 pm-3:24 pm

2 stops25h 39m

Santa Rosa Sonoma County

sáb. 12/13

10:59 am-3:35 pm

2 stops25h 36m

$420

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

lun. 12/8

4:45 pm-6:14 pm

2 stops28h 29m

Santa Rosa Sonoma County

sáb. 12/13

10:59 am-3:35 pm

2 stops25h 36m

$428

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

mar. 12/9

4:12 pm-12:27 pm

2 stops23h 15m

Santa Rosa Sonoma County

lun. 12/15

4:26 pm-12:30 pm

2 stops17h 04m

$465

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

vie. 12/12

4:45 pm-1:29 pm

1 stop23h 44m

Santa Rosa Sonoma County

sáb. 12/13

4:04 pm-3:35 pm

2 stops20h 31m

$465

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

vie. 12/12

4:45 pm-3:24 pm

2 stops25h 39m

Santa Rosa Sonoma County

dom. 12/14

2:21 pm-3:35 pm

1 stop22h 14m

$471

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

mié. 12/10

4:45 pm-3:24 pm

2 stops25h 39m

Santa Rosa Sonoma County

dom. 12/14

7:00 am-3:35 pm

2 stops29h 35m

$474

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

mar. 12/9

4:45 pm-7:15 pm

2 stops29h 30m

Santa Rosa Sonoma County

dom. 12/14

7:00 am-3:35 pm

2 stops29h 35m

$474

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

sáb. 12/13

4:45 pm-1:29 pm

1 stop23h 44m

Santa Rosa Sonoma County

dom. 12/14

7:55 pm-3:35 pm

1 stop16h 40m

$475

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

lun. 12/8

4:45 pm-6:14 pm

2 stops28h 29m

Santa Rosa Sonoma County

dom. 12/14

7:00 am-3:35 pm

2 stops29h 35m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 29 results
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Best time to book a flight from Canada to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Canada 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 Canada to Santa Rosa

What is the cheapest month to book a flight from Canada to Santa Rosa?

Currently, January is the cheapest month in which you can book a flight from Canada to Santa Rosa (average of $39). Flying from Canada to Santa Rosa in December is currently the most expensive (average of $107). 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 Canada 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 Canada?

    Santa Rosa Sonoma County (STS), located 7.2 mi from the city center, is the airport you fly into when you book flights from Canada to Santa Rosa.

  • How long is the flight from Canada to Santa Rosa?

    Airlines like Alaska Airlines and American Airlines fly from Canada to Santa Rosa in about 5h 37m. The time it takes to get you to your destination can typically vary by up to 17h 38m. Airlines will cover a distance of 738 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Canada to Santa Rosa?

    When deciding which route to take from Canada to Santa Rosa consider Montreal Pierre Elliott Trudeau Intl - Santa Rosa Sonoma County, Vancouver Intl - Santa Rosa Sonoma County or Hamilton - Santa Rosa Sonoma County as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada 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 Canada to Santa Rosa?

    Currently, January is the cheapest month in which you can book a flight from Canada to Santa Rosa (average of $39). Flying from Canada to Santa Rosa in December is currently the most expensive (average of $107). 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 Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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Alternative routes for Canada to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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