How long is the flight from Canada to Santa Rosa?

A quick flight from Canada to Santa Rosa can take about 36h 23m. Delta provides one of the quickest options available for as low as C$ 827. The distance between Canada and Santa Rosa is about 4060 km.

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.

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).

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 Winnipeg - Santa Rosa Sonoma County when deciding on the best route from Canada to Santa Rosa.

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

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.

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.

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.

C$ 474+ Cheap Flights from Canada to Santa Rosa

Cheap flight deals from Canada to Santa Rosa

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 14 October 2026.

Thu 5/116:00 a.m. -

2 stops13h 05m

Wed 11/1111:29 a.m. -

2 stops9h 01m

Deal found 14/10C$ 2,980

Find flight deals from Canada to Santa Rosa

Round-trip from	C$ 827
One-way from	C$ 474
Popular in	July
Cheapest in	January
Average price	C$ 576

Delta
12/1-16/1
4 total stops
68h 35m total
Canada to Santa Rosa

Search Deals

Delta
1/12-31/12
2 total stops
30h 42m total
Canada to Santa Rosa

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 98 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSanta Rosa

YUL Montreal Pierre Elliott Trudeau Intl - STS Santa Rosa Sonoma County

YULSTS

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

7:00 a.m.-10:42 a.m.

2 stops30h 42m

Santa Rosa Sonoma County

Wed 31/12

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

Nonstop0h 00m

C$ 474

MontrealSanta Rosa

YUL Montreal Pierre Elliott Trudeau Intl - STS Santa Rosa Sonoma County

YULSTS

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

5:25 p.m.-4:29 p.m.

2 stops26h 04m

Santa Rosa Sonoma County

Wed 31/12

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

Nonstop0h 00m

C$ 489

MontrealSanta Rosa

YUL Montreal Pierre Elliott Trudeau Intl - STS Santa Rosa Sonoma County

YULSTS

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

7:10 a.m.-10:42 a.m.

2 stops30h 32m

Santa Rosa Sonoma County

Wed 31/12

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

Nonstop0h 00m

C$ 575

MontrealSanta Rosa

YUL Montreal Pierre Elliott Trudeau Intl - STS Santa Rosa Sonoma County

YULSTS

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

7:10 a.m.-4:06 p.m.

2 stops11h 56m

Santa Rosa Sonoma County

Wed 31/12

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

Nonstop0h 00m

C$ 619

MontrealSanta Rosa

YUL Montreal Pierre Elliott Trudeau Intl - STS Santa Rosa Sonoma County

YULSTS

Montreal Pierre Elliott Trudeau Intl

Tue 12/1

12:45 p.m.-10:08 p.m.

2 stops36h 23m

Santa Rosa Sonoma County

Sat 16/1

12:39 p.m.-11:51 p.m.

2 stops32h 12m

C$ 827

Quickest round-trip

VictoriaSanta Rosa

YYJ Victoria Intl - STS Santa Rosa Sonoma County

YYJSTS

Victoria Intl

Mon 8/2

10:25 a.m.-9:48 p.m.

2 stops11h 23m

Santa Rosa Sonoma County

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 982

MontrealSanta Rosa

YUL Montreal Pierre Elliott Trudeau Intl - STS Santa Rosa Sonoma County

YULSTS

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

7:00 a.m.-4:05 p.m.

2 stops12h 05m

Santa Rosa Sonoma County

Wed 31/12

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

Nonstop0h 00m

C$ 1,679

MontrealSanta Rosa

YUL Montreal Pierre Elliott Trudeau Intl - STS Santa Rosa Sonoma County

YULSTS

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

6:00 a.m.-4:05 p.m.

2 stops13h 05m

Santa Rosa Sonoma County

Wed 11/11

11:29 a.m.-11:30 p.m.

2 stops9h 01m

C$ 2,980

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Sorted by cheapest first

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.

YUL-STS

YYJ-STS

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

CA0-STS

YUL-STS

YYJ-STS

No data available for this route at this time. Please check back soon.

Related info for your journey

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 36h 23m. Delta provides one of the quickest options available for as low as C$ 827. The distance between Canada and Santa Rosa is about 4060 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 Winnipeg - 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.

See more FAQs

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Cheap flights from Canada to Santa Rosa from C$ 474

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to Santa Rosa

Cheapest flights from Canada to Santa RosaExplore 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 14 October 2026.

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 14 October 2026.

Best flights from Canada to Santa RosaDiscover carefully curated flight deals from Canada to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Discover carefully curated flight deals from Canada to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights from Canada to Santa RosaDiscover last-minute flight deals from Canada to Santa Rosa. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from Canada to Santa Rosa. Data last updated 14 October 2026 and is based on user searches.

One-way flights from Canada to Santa RosaSearch for one-way flight options from Canada to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Search for one-way flight options from Canada to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

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Related info for your journey

What airport do you fly into for flights to Santa Rosa from Canada?

How long is the flight 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?

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

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

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Canada and Santa Rosa flights

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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 14 October 2026.

Best flights from Canada to Santa Rosa
Discover carefully curated flight deals from Canada to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights from Canada to Santa Rosa
Discover last-minute flight deals from Canada to Santa Rosa. Data last updated 14 October 2026 and is based on user searches.

One-way flights from Canada to Santa Rosa
Search for one-way flight options from Canada to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.