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Cheap flights from Canada to Santa Rosa from C$ 248

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STS
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

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 12 January 2026.

Round-trip from

C$ 369

One-way from

C$ 248

Popular in

December

Cheapest in

March

Average price

C$ 512
Alaska Airlines
  • Alaska Airlines
  • 11/2-24/2
  • 2 total stops
  • 8h 48m total
  • Canada to Santa Rosa
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 10/2
  • 2 total stops
  • 31h 34m total
  • Canada 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$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Canada to Santa Rosa

Enter your travel dates to find the best prices.

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 12 January 2026.

Wed 11/26:00 a.m.
YVR
-
STS
1 stop4h 35m
Alaska Airlines
Tue 24/27:57 p.m.
STS
-
YVR
1 stop4h 13m
Alaska Airlines
Deal found 12/1C$ 369
Mon 2/27:35 p.m.
YVR
-
STS
2 stops19h 54m
Alaska Airlines
Sun 8/29:33 p.m.
STS
-
YVR
1 stop26h 37m
Alaska Airlines
Deal found 12/1C$ 409
Tue 21/47:55 a.m.
YVR
-
STS
2 stops11h 18m
Alaska Airlines
Sat 25/41:13 p.m.
STS
-
YVR
1 stop20h 27m
Alaska Airlines
Deal found 12/1C$ 421
Wed 11/26:00 a.m.
YVR
-
STS
1 stop4h 35m
Alaska Airlines
Thu 26/27:57 p.m.
STS
-
YVR
1 stop4h 13m
Alaska Airlines
Deal found 12/1C$ 440
Wed 11/26:00 a.m.
YVR
-
STS
1 stop4h 35m
Alaska Airlines
Mon 23/27:57 p.m.
STS
-
YVR
1 stop4h 13m
Alaska Airlines
Deal found 12/1C$ 450
Wed 11/26:00 a.m.
YVR
-
STS
1 stop4h 35m
Alaska Airlines
Wed 25/27:00 a.m.
STS
-
YVR
2 stops17h 10m
Alaska Airlines
Deal found 12/1C$ 454
Tue 7/44:55 p.m.
YYZ
-
STS
2 stops27h 15m
Alaska Airlines
Tue 14/47:05 a.m.
STS
-
YYZ
2 stops29h 40m
Alaska Airlines
Deal found 11/1C$ 496
Sun 25/14:45 p.m.
YYZ
-
STS
2 stops33h 13m
Alaska Airlines
Fri 6/29:33 p.m.
STS
-
YYZ
1 stop15h 02m
Alaska Airlines
Deal found 11/1C$ 604
Sun 25/14:45 p.m.
YYZ
-
STS
2 stops25h 44m
Alaska Airlines
Tue 3/27:00 a.m.
STS
-
YYZ
2 stops29h 35m
Alaska Airlines
Deal found 11/1C$ 612
Wed 28/14:45 p.m.
YYZ
-
STS
2 stops25h 44m
Alaska Airlines
Fri 6/27:00 a.m.
STS
-
YYZ
2 stops29h 35m
Alaska Airlines
Deal found 11/1C$ 619
Tue 27/14:45 p.m.
YYZ
-
STS
1 stop20h 50m
Alaska Airlines
Fri 6/29:33 p.m.
STS
-
YYZ
1 stop15h 02m
Alaska Airlines
Deal found 11/1C$ 620
Mon 26/14:45 p.m.
YYZ
-
STS
2 stops20h 40m
Alaska Airlines
Mon 2/29:33 p.m.
STS
-
YYZ
1 stop15h 02m
Alaska Airlines
Deal found 11/1C$ 647

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 629,999 searches. Data last updated 12 January 2026.
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

Wed 11/2

6:00 a.m.-10:35 a.m.

1 stop4h 35m

Santa Rosa Sonoma County

Tue 24/2

7:57 p.m.-12:10 a.m.

1 stop4h 13m

C$ 369

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Tue 21/4

10:30 a.m.-11:59 p.m.

2 stops13h 29m

Santa Rosa Sonoma County

Sat 25/4

3:00 p.m.-12:12 a.m.

2 stops9h 12m

C$ 409

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Mon 2/2

7:35 p.m.-11:59 p.m.

1 stop4h 24m

Santa Rosa Sonoma County

Sun 8/2

9:33 p.m.-12:10 a.m.

1 stop26h 37m

C$ 409

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Wed 11/2

6:00 a.m.-10:35 a.m.

1 stop4h 35m

Santa Rosa Sonoma County

Wed 25/2

7:57 p.m.-12:10 a.m.

1 stop4h 13m

C$ 440

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Wed 11/2

6:00 a.m.-10:35 a.m.

1 stop4h 35m

Santa Rosa Sonoma County

Mon 23/2

7:57 p.m.-12:10 a.m.

1 stop4h 13m

C$ 450

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 7/4

4:55 p.m.-5:10 p.m.

2 stops27h 15m

Santa Rosa Sonoma County

Tue 14/4

7:05 a.m.-3:45 p.m.

2 stops29h 40m

C$ 496

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 27/1

4:45 p.m.-3:29 p.m.

2 stops25h 44m

Santa Rosa Sonoma County

Fri 6/2

9:33 p.m.-3:35 p.m.

1 stop15h 02m

C$ 604

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 27/1

4:45 p.m.-3:29 p.m.

2 stops25h 44m

Santa Rosa Sonoma County

Sun 1/2

9:33 p.m.-3:35 p.m.

1 stop15h 02m

C$ 604

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sun 25/1

4:45 p.m.-10:58 p.m.

2 stops33h 13m

Santa Rosa Sonoma County

Fri 6/2

9:33 p.m.-3:35 p.m.

1 stop15h 02m

C$ 604

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Wed 28/1

4:45 p.m.-8:41 p.m.

2 stops30h 56m

Santa Rosa Sonoma County

Mon 2/2

9:33 p.m.-3:35 p.m.

1 stop15h 02m

C$ 604

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 28 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 C$ 56). Flying from Canada to Santa Rosa in December is currently the most expensive (average of C$ 124). 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?

    For a flight from Canada to Santa Rosa, you will be flying into Sonoma County. Santa Rosa Sonoma County (STS) is just 11.5 km from the centre of the city.

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

    A quick flight from Canada to Santa Rosa can take about 4h 35m. Alaska Airlines provides one of the quickest options available for as low as C$ 369. The distance between Canada and Santa Rosa is about 1188 km.

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

    Most travellers choose Toronto Pearson Intl - Santa Rosa Sonoma County, Vancouver Intl - Santa Rosa Sonoma County or Hamilton - Santa Rosa Sonoma County when deciding on the best route 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, January is the cheapest month in which you can book a flight from Canada to Santa Rosa (average of C$ 56). Flying from Canada to Santa Rosa in December is currently the most expensive (average of C$ 124). 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 Canada to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Need flexible booking options for your flight to Santa Rosa from Canada? 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 Canada to Santa Rosa become cheaper?

Yes, Cheapflights offers price alerts on Canada to Santa Rosa 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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