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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STS
Apr 27 — May 41
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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 April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$438
(American Airlines)

One-way from

$196
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$336
Provider with most accurate pricing for Toronto (YTO)-San Francisco flight deals.
Provider most trusted by Cheapflights users for Toronto (YTO)-San Francisco flights.
From Canada to Santa Rosa Sonoma County
One-way flight from Canada to Santa Rosa Sonoma County
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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 April 22, 2025.

This American Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 6/96:49 amYYZ - STS
1 stop8h 01mAmerican Airlines
Sun 6/1512:30 pmSTS - YYZ
2 stops23h 25mAmerican Airlines
Deal found 4/21$438
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 9/251:48 pmYVR - STS
2 stops10h 08mAlaska Airlines
Thu 10/27:00 amSTS - YVR
2 stops11h 17mAlaska Airlines
Deal found 4/21$454
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 7/141:40 pmYVR - STS
2 stops22h 43mAmerican Airlines
Mon 7/284:16 pmSTS - YVR
2 stops20h 29mAmerican Airlines
Deal found 4/21$474
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 6/64:45 pmYYZ - STS
2 stops33h 45mAlaska Airlines
Fri 6/138:01 pmSTS - YYZ
1 stop15h 59mAlaska Airlines
Deal found 4/22$545
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 7/85:29 pmYUL - STS
2 stops21h 11mAmerican Airlines
Thu 7/1712:53 pmSTS - YUL
2 stops19h 42mAmerican Airlines
Deal found 4/21$641
This Expedia deal was found by Cheapflights users on 4/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:25 amYYZ - STS
1 stop8h 19mMultiple Airlines
Thu 5/112:45 pmSTS - YYZ
1 stop8h 13mMultiple Airlines
Deal found 4/21$954

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 April 22, 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

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Mon 6/9

6:49 am-11:50 am

1 stop8h 01m

Santa Rosa Sonoma County

Sun 6/15

12:30 pm-2:55 pm

2 stops23h 25m

$438

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Thu 9/25

1:48 pm-11:56 pm

2 stops10h 08m

Santa Rosa Sonoma County

Thu 10/2

7:00 am-6:17 pm

2 stops11h 17m

$454

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Mon 7/14

1:40 pm-12:23 pm

2 stops22h 43m

Santa Rosa Sonoma County

Mon 7/28

4:16 pm-12:45 pm

2 stops20h 29m

$474

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Fri 6/6

4:45 pm-11:30 pm

2 stops33h 45m

Santa Rosa Sonoma County

Fri 6/13

8:01 pm-3:00 pm

1 stop15h 59m

$545

MontrealSanta Rosa

YUL - STS

YULSTS

Montreal Pierre Elliott Trudeau Intl

Tue 7/8

5:29 pm-11:40 am

2 stops21h 11m

Santa Rosa Sonoma County

Tue 7/15

12:53 pm-11:35 am

2 stops19h 42m

$641

CalgarySanta Rosa

YYC - STS

YYCSTS

Calgary

Fri 6/6

2:55 pm-11:30 pm

1 stop9h 35m

$196

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Fri 7/11

5:35 pm-2:25 pm

1 stop20h 50m

$201

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sat 5/17

5:29 pm-11:44 am

2 stops21h 15m

$221

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Thu 5/15

4:45 pm-7:07 pm

1 stop29h 22m

$318

MontrealSanta Rosa

YUL - STS

YULSTS

Montreal Pierre Elliott Trudeau Intl

Sun 8/31

4:15 pm-11:47 am

1 stop22h 32m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

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, February is the cheapest month in which you can book a flight from Canada to Santa Rosa (average of $202). Flying from Canada to Santa Rosa in June is currently the most expensive (average of $395). 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.

Rainfall in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

Temperature in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Rosa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated April 22, 2025.
Read through reviews of airlines operating flights from Canada to Santa Rosa, such as Alaska Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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.

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

  • 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, February is the cheapest month in which you can book a flight from Canada to Santa Rosa (average of $202). Flying from Canada to Santa Rosa in June is currently the most expensive (average of $395). 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.

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