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Cheap flights from Canada to Santa Rosa from C$ 243

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STS
22 Apr — 29 Apr1
1 adult

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 17 April 2025.

Round-trip from

C$ 534

One-way from

C$ 243

Popular in

December

Cheapest in

March

Average price

C$ 464
American Airlines
  • American Airlines
  • 13/5-9/7
  • 3 total stops
  • 39h 50m total
  • Canada to Santa Rosa
31/5
  • 31/5
  • 2 total stops
  • 13h 15m total
  • Canada to Santa Rosa
Highest demand for flights based on searches. 1% potential increase in price (C$ 8 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 16 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 17 April 2025.

Tue 13/55:20 p.m.YYZ - STS
1 stop21h 24mAmerican Airlines
Tue 8/74:16 p.m.STS - YYZ
2 stops15h 03mAmerican Airlines
Deal found 17/4C$ 534
Sun 1/67:07 p.m.YVR - STS
1 stop13h 51mAlaska Airlines
Sun 8/67:00 a.m.STS - YVR
2 stops11h 17mAlaska Airlines
Deal found 16/4C$ 695
Mon 28/44:45 p.m.YYZ - STS
2 stops26h 59mAlaska Airlines
Fri 2/57:58 p.m.STS - YYZ
1 stop16h 02mAlaska Airlines
Deal found 17/4C$ 837

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 17 April 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

Tue 13/5

5:20 p.m.-11:44 a.m.

1 stop21h 24m

Santa Rosa Sonoma County

Wed 9/7

12:53 p.m.-10:19 a.m.

2 stops18h 26m

C$ 534

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sun 1/6

7:07 p.m.-8:58 a.m.

1 stop13h 51m

Santa Rosa Sonoma County

Sun 8/6

7:00 a.m.-6:17 p.m.

2 stops11h 17m

C$ 695

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Mon 28/4

4:45 p.m.-4:44 p.m.

2 stops26h 59m

Santa Rosa Sonoma County

Fri 2/5

7:58 p.m.-3:00 p.m.

1 stop16h 02m

C$ 837

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sun 1/6

10:30 p.m.-1:25 p.m.

2 stops38h 55m

C$ 286

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sun 1/6

7:07 p.m.-8:58 a.m.

1 stop13h 51m

C$ 330

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sun 6/7

6:50 a.m.-11:41 a.m.

1 stop7h 51m

C$ 403

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sun 6/7

10:20 p.m.-2:25 p.m.

2 stops19h 05m

C$ 428

HamiltonSanta Rosa

YHM - STS

YHMSTS

Hamilton

Sun 6/7

6:00 a.m.-7:43 p.m.

2 stops16h 43m

C$ 842

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

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 time of day to fly from CA to STS?

Find hourly flight availability from Canada to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

When flying from Canada to Santa Rosa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 - 180.0 mm per month. January is typically the wettest month, when rainfall can reach 180.0 mm. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 mm.

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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

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 17 April 2025.
Get a feel of what it's like to fly with Alaska Airlines and American Airlines from Canada to Santa Rosa by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

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

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

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

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Food

7.1

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?

    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.

  • 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.

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.

Top airline flying from Canada to Santa Rosa

Discover the top airline that operate flights from Canada to Santa Rosa. 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 629,999 searches. Data last updated 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 530AverageC$ 775FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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Can Cheapflights find flights from Canada to Santa Rosa with no change fees?

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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