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$152+ Cheap flights from Santa Rosa (STS) to Canada

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
STS — YYZ
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Santa Rosa to Canada

Cheapest flights from Santa Rosa to Canada
Explore the most affordable flight options available from Santa Rosa to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/246:00 amSTS - YVR
1 stop18h 10mAlaska Airlines
mié. 12/317:35 pmYVR - STS
1 stop17h 57mAlaska Airlines
Deal found 12/9$585
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/246:00 amSTS - YVR
1 stop18h 10mAlaska Airlines
jue. 1/17:35 pmYVR - STS
2 stops13h 49mAlaska Airlines
Deal found 12/9$635
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/236:00 amSTS - YVR
1 stop12h 45mAlaska Airlines
mié. 12/317:35 pmYVR - STS
1 stop17h 57mAlaska Airlines
Deal found 12/9$680
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/256:00 amSTS - YYZ
1 stop30h 35mAlaska Airlines
lun. 1/124:45 pmYYZ - STS
2 stops22h 37mAlaska Airlines
Deal found 12/9$690
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/242:24 pmSTS - YVR
1 stop4h 21mAlaska Airlines
mar. 12/306:00 amYVR - STS
1 stop16h 17mAlaska Airlines
Deal found 12/9$690
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/256:00 amSTS - YYZ
1 stop30h 35mAlaska Airlines
jue. 1/84:45 pmYYZ - STS
1 stop10h 14mAlaska Airlines
Deal found 12/9$700
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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. 12/246:00 amSTS - YVR
1 stop10h 45mAlaska Airlines
mié. 12/247:35 pmYVR - STS
2 stops23h 35mAlaska Airlines
Deal found 12/10$700
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:00 amSTS - YVR
1 stop15h 20mMultiple Airlines
jue. 12/256:00 amYVR - STS
2 stops13h 10mMultiple Airlines
Deal found 12/10$704
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/2512:03 pmSTS - YYZ
2 stops24h 32mAlaska Airlines
vie. 1/94:45 pmYYZ - STS
2 stops19h 13mAlaska Airlines
Deal found 12/9$724
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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. 12/226:00 amSTS - YVR
1 stop14h 55mAlaska Airlines
mié. 12/317:35 pmYVR - STS
1 stop17h 57mAlaska Airlines
Deal found 12/9$730
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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. 12/256:00 amSTS - YYZ
1 stop30h 35mAlaska Airlines
dom. 1/114:45 pmYYZ - STS
1 stop10h 14mAlaska Airlines
Deal found 12/10$743
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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. 12/256:00 amSTS - YYZ
1 stop30h 35mAlaska Airlines
sáb. 1/104:45 pmYYZ - STS
1 stop20h 50mAlaska Airlines
Deal found 12/11$758

Find flight deals from Santa Rosa to Canada

Keep the following information in mind while searching for Santa Rosa to Canada flight deals. Data was last updated diciembre 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$312
(Alaska Airlines)

One-way from

$152
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$644
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 Canada
Search Deals
One-way flight from Santa Rosa Sonoma County to Canada
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Canada 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Santa Rosa to Canada that are best for you.

Fly from

Santa Rosa

Fly to

Canada

Route

Depart

Return

Price

Santa RosaVancouver

STS - YVR

STSYVR

Santa Rosa Sonoma County

jue. 1/8

6:30 pm-8:55 pm

2 stops26h 25m

Vancouver Intl

lun. 1/12

5:45 pm-12:22 pm

2 stops18h 37m

$312

Santa RosaVancouver

STS - YVR

STSYVR

Santa Rosa Sonoma County

dom. 1/25

9:33 pm-12:30 pm

1 stop14h 57m

Vancouver Intl

dom. 2/1

6:00 am-8:41 pm

2 stops14h 41m

$327

Santa RosaVancouver

STS - YVR

STSYVR

Santa Rosa Sonoma County

jue. 1/8

7:00 am-8:55 pm

2 stops13h 55m

Vancouver Intl

jue. 1/15

7:55 am-8:41 pm

2 stops12h 46m

$327

Santa RosaVictoria

STS - YYJ

STSYYJ

Santa Rosa Sonoma County

jue. 1/29

9:33 pm-12:11 pm

1 stop14h 38m

Victoria Intl

lun. 2/2

6:09 am-8:41 pm

2 stops14h 32m

$338

Santa RosaVictoria

STS - YYJ

STSYYJ

Santa Rosa Sonoma County

sáb. 1/10

6:50 am-12:11 pm

2 stops5h 21m

Victoria Intl

mar. 1/13

1:01 pm-12:22 pm

2 stops23h 21m

$342

Santa RosaVictoria

STS - YYJ

STSYYJ

Santa Rosa Sonoma County

dom. 1/25

9:33 pm-12:11 pm

1 stop14h 38m

Victoria Intl

dom. 2/1

6:09 am-11:59 pm

1 stop17h 50m

$348

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

vie. 1/23

6:30 pm-3:35 pm

2 stops18h 05m

Toronto Pearson Intl

lun. 1/26

4:45 pm-11:59 pm

1 stop10h 14m

$386

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

jue. 1/22

6:30 pm-3:35 pm

2 stops18h 05m

Toronto Pearson Intl

lun. 1/26

4:45 pm-11:59 pm

1 stop10h 14m

$394

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

jue. 1/8

6:30 pm-3:35 pm

2 stops18h 05m

Toronto Pearson Intl

lun. 1/12

4:45 pm-12:22 pm

2 stops22h 37m

$400

Santa RosaToronto

STS - YYZ

STSYYZ

Santa Rosa Sonoma County

mié. 1/21

7:00 am-3:35 pm

2 stops29h 35m

Toronto Pearson Intl

dom. 1/25

4:45 pm-11:59 pm

1 stop10h 14m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 40 results
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Best time to book a flight from Santa Rosa to Canada

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

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

Currently, June is the cheapest month in which you can book a flight from Santa Rosa to Canada (average of $38). Flying from Santa Rosa to Canada in December is currently the most expensive (average of $102). 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.

What is the cheapest time of day to fly from STS to CA?

Find hourly flight availability from Santa Rosa to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s typically best to fly out from Santa Rosa to Canada at noon. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Canada. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Santa Rosa to Canada, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,432 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,432 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Canada. 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 Canada?

    Santa Rosa Sonoma County (STS) is the airport you will fly out of if you book a flight from Santa Rosa to Canada. It is only a 7.2 mi journey to Sonoma County (STS) from Santa Rosa’s city center.

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

    For as low as $806, Alaska Airlines can have you in Canada from Santa Rosa in 19h 45m. There are 2523 mi between Santa Rosa and Canada. 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 Santa Rosa to Canada?

    The most popular flight routes from Santa Rosa to Canada are Santa Rosa Sonoma County - Vancouver Intl, Santa Rosa Sonoma County - Calgary and Santa Rosa Sonoma County - Toronto Pearson Intl.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Santa Rosa to Canada (average of $38). Flying from Santa Rosa to Canada in December is currently the most expensive (average of $102). 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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Top airline flying from Santa Rosa to Canada

Discover the top airline that operate flights from Santa Rosa to Canada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$368Average$501FlexibilityNo cancel feeOn-time75%

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