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Cheap flights from Canada to Santa Rosa from C$ 261

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STS
5 May — 12 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 April 2026.

Sat 25/46:00 a.m.
YVR
-
STS
2 stops17h 01m
Alaska Airlines
Wed 29/47:23 a.m.
STS
-
YVR
2 stops13h 27m
Alaska Airlines
Deal found 3/4C$ 552
Sat 25/410:30 a.m.
YVR
-
STS
1 stop12h 27m
Alaska Airlines
Sat 2/51:13 p.m.
STS
-
YVR
1 stop20h 27m
Alaska Airlines
Deal found 3/4C$ 618
Mon 27/410:30 a.m.
YVR
-
STS
2 stops12h 57m
Alaska Airlines
Sat 2/57:46 p.m.
STS
-
YVR
1 stop13h 54m
Alaska Airlines
Deal found 3/4C$ 625
Fri 24/46:00 a.m.
YVR
-
STS
1 stop16h 57m
Alaska Airlines
Sat 2/57:46 p.m.
STS
-
YVR
1 stop13h 54m
Alaska Airlines
Deal found 3/4C$ 640
Sat 25/46:00 a.m.
YVR
-
STS
1 stop6h 21m
Alaska Airlines
Sat 9/57:46 p.m.
STS
-
YVR
1 stop4h 26m
Alaska Airlines
Deal found 2/4C$ 641
Mon 4/54:55 p.m.
YYZ
-
STS
1 stop9h 02m
Alaska Airlines
Tue 5/57:23 a.m.
STS
-
YYZ
2 stops29h 22m
Alaska Airlines
Deal found 3/4C$ 664
Tue 5/59:45 a.m.
YYZ
-
STS
1 stop11h 21m
Multiple Airlines
Wed 13/58:26 p.m.
STS
-
YYZ
2 stops21h 49m
Multiple Airlines
Deal found 31/3C$ 686
Tue 5/59:45 a.m.
YYZ
-
STS
1 stop11h 21m
Multiple Airlines
Fri 8/57:46 p.m.
STS
-
YYZ
2 stops23h 59m
Multiple Airlines
Deal found 31/3C$ 698
Tue 5/59:45 a.m.
YYZ
-
STS
1 stop11h 21m
Multiple Airlines
Thu 7/51:13 p.m.
STS
-
YYZ
2 stops13h 32m
Multiple Airlines
Deal found 31/3C$ 701
Tue 5/59:45 a.m.
YYZ
-
STS
1 stop11h 21m
Multiple Airlines
Tue 12/57:00 a.m.
STS
-
YYZ
1 stop10h 50m
Multiple Airlines
Deal found 31/3C$ 710

Find 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 5 April 2026.

Round-trip from

C$ 552

One-way from

C$ 261

Popular in

December

Cheapest in

November

Average price

C$ 527
Alaska Airlines
  • Alaska Airlines
  • 25/4-29/4
  • 4 total stops
  • 30h 28m total
  • Canada to Santa Rosa
Search Deals
18/5
  • 18/5
  • 1 total stop
  • 26h 50m total
  • Canada to Santa Rosa
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 629,999 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from Canada to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sat 25/4

10:30 a.m.-11:01 p.m.

2 stops12h 31m

Santa Rosa Sonoma County

Wed 29/4

7:23 a.m.-8:50 p.m.

2 stops13h 27m

C$ 581

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sat 25/4

6:00 a.m.-12:21 p.m.

1 stop6h 21m

Santa Rosa Sonoma County

Sat 9/5

7:46 p.m.-9:40 a.m.

1 stop13h 54m

C$ 643
Quickest round-trip

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Tue 26/5

6:00 a.m.-12:17 p.m.

1 stop6h 17m

Santa Rosa Sonoma County

Wed 3/6

8:26 p.m.-12:07 a.m.

1 stop3h 41m

C$ 652

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Thu 28/5

6:00 a.m.-9:22 p.m.

2 stops15h 22m

Santa Rosa Sonoma County

Wed 3/6

1:09 p.m.-12:07 a.m.

1 stop10h 58m

C$ 662

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Mon 4/5

4:55 p.m.-10:57 p.m.

1 stop9h 02m

Santa Rosa Sonoma County

Tue 5/5

7:23 a.m.-3:45 p.m.

2 stops29h 22m

C$ 664

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sat 25/4

6:00 a.m.-10:57 p.m.

1 stop16h 57m

Santa Rosa Sonoma County

Mon 11/5

6:46 p.m.-11:40 a.m.

1 stop16h 54m

C$ 665

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sun 24/5

6:00 a.m.-12:17 p.m.

1 stop6h 17m

Santa Rosa Sonoma County

Wed 3/6

2:53 p.m.-12:07 a.m.

2 stops9h 14m

C$ 673

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Mon 27/4

10:30 a.m.-11:27 p.m.

2 stops12h 57m

Santa Rosa Sonoma County

Thu 7/5

5:03 p.m.-9:40 a.m.

2 stops16h 37m

C$ 675

VancouverSanta Rosa

YVR - STS

YVRSTS

Vancouver Intl

Sat 23/5

8:30 a.m.-8:54 a.m.

1 stop24h 24m

Santa Rosa Sonoma County

Wed 3/6

8:26 p.m.-12:07 a.m.

1 stop3h 41m

C$ 675

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Thu 7/5

4:55 p.m.-10:57 p.m.

1 stop9h 02m

Santa Rosa Sonoma County

Tue 12/5

1:13 p.m.-3:45 p.m.

1 stop23h 32m

C$ 809

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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, May is the cheapest month in which you can book a flight from Canada to Santa Rosa (average of C$ 98). Flying from Canada to Santa Rosa in March is currently the most expensive (average of C$ 165). 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 12h 31m. Alaska Airlines provides one of the quickest options available for as low as C$ 581. 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 Vancouver Intl - Santa Rosa Sonoma County, Toronto Pearson 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, May is the cheapest month in which you can book a flight from Canada to Santa Rosa (average of C$ 98). Flying from Canada to Santa Rosa in March is currently the most expensive (average of C$ 165). 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

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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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