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C$ 359+ Cheap flights to Santa Rosa

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
— STS
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Santa Rosa in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Santa Rosa
Explore the most affordable flight options available to Santa Rosa. Find the lowest fares based on data from user searches, with prices last updated on 5 May 2026.

Mon 15/69:45 a.m.
YYZ
-
STS
1 stop10h 31m
Multiple Airlines
Wed 17/61:06 p.m.
STS
-
YYZ
2 stops13h 04m
Multiple Airlines
Deal found 1/5C$ 778
Sat 23/56:46 a.m.
YYZ
-
STS
1 stop8h 17m
American Airlines
Sat 30/54:20 p.m.
STS
-
YYZ
2 stops14h 58m
American Airlines
Deal found 30/4C$ 797
Sun 14/66:46 a.m.
YYZ
-
STS
1 stop8h 19m
American Airlines
Mon 22/64:20 p.m.
STS
-
YYZ
2 stops15h 38m
American Airlines
Deal found 4/5C$ 931
Sun 31/52:55 p.m.
YYZ
-
STS
1 stop24h 08m
American Airlines
Mon 8/61:09 p.m.
STS
-
YYZ
2 stops20h 26m
American Airlines
Deal found 4/5C$ 939
Mon 8/66:24 p.m.
YYZ
-
STS
2 stops21h 15m
American Airlines
Mon 29/612:45 p.m.
STS
-
YYZ
1 stop22h 12m
American Airlines
Deal found 2/5C$ 950
Mon 8/611:39 a.m.
YYZ
-
STS
2 stops27h 26m
American Airlines
Sat 27/64:20 p.m.
STS
-
YYZ
2 stops15h 38m
American Airlines
Deal found 2/5C$ 956
Fri 10/72:55 p.m.
YYZ
-
STS
1 stop24h 08m
American Airlines
Sat 1/812:43 p.m.
STS
-
YYZ
1 stop22h 14m
American Airlines
Deal found 3/5C$ 958
Thu 4/67:25 p.m.
YYZ
-
STS
2 stops19h 40m
American Airlines
Sun 7/61:09 p.m.
STS
-
YYZ
2 stops18h 49m
American Airlines
Deal found 4/5C$ 962
Tue 19/59:40 a.m.
YYZ
-
STS
1 stop13h 19m
Multiple Airlines
Thu 21/57:50 a.m.
STS
-
YYZ
2 stops14h 15m
Multiple Airlines
Deal found 30/4C$ 966
Thu 2/76:46 a.m.
YYZ
-
STS
1 stop8h 17m
American Airlines
Fri 10/712:43 p.m.
STS
-
YYZ
2 stops25h 56m
American Airlines
Deal found 30/4C$ 970
Wed 10/66:46 a.m.
YYZ
-
STS
1 stop8h 19m
American Airlines
Thu 2/74:12 p.m.
STS
-
YYZ
2 stops23h 28m
American Airlines
Deal found 2/5C$ 971
Thu 2/76:02 p.m.
YYZ
-
STS
2 stops21h 28m
American Airlines
Sat 11/74:12 p.m.
STS
-
YYZ
2 stops16h 47m
American Airlines
Deal found 30/4C$ 977

Find flight deals to Santa Rosa

Find the latest flights to Santa Rosa in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 5 May 2026.

Round-trip from

C$ 393

One-way from

C$ 359

Popular in

December

Cheapest in

November

Average price

C$ 513
WestJet
  • WestJet
  • 13/8-18/8
  • 3 total stops
  • 19h 40m total
  • Toronto to San Francisco
Search Deals
2/6
  • 2/6
  • 2 total stops
  • 14h 19m total
  • Toronto to Santa Rosa
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Santa Rosa that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 5 May 2026.
Use the filters below to find and compare flights to Santa Rosa that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sat 23/5

6:46 a.m.-12:03 p.m.

1 stop8h 17m

Santa Rosa Sonoma County

Sat 30/5

4:20 p.m.-10:18 a.m.

2 stops14h 58m

C$ 797

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Mon 8/6

11:39 a.m.-12:05 p.m.

2 stops27h 26m

Santa Rosa Sonoma County

Sat 27/6

4:20 p.m.-10:58 a.m.

2 stops15h 38m

C$ 956

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sat 4/7

2:55 p.m.-12:03 p.m.

1 stop24h 08m

Santa Rosa Sonoma County

Fri 10/7

12:43 p.m.-6:40 p.m.

2 stops26h 57m

C$ 970

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Mon 13/7

7:24 p.m.-12:03 p.m.

2 stops19h 39m

Santa Rosa Sonoma County

Tue 28/7

12:43 p.m.-1:57 p.m.

1 stop22h 14m

C$ 971

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Fri 12/6

6:46 a.m.-12:05 p.m.

1 stop8h 19m

Santa Rosa Sonoma County

Fri 3/7

1:00 p.m.-11:14 a.m.

2 stops19h 14m

C$ 971

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Fri 12/6

6:18 p.m.-12:05 p.m.

1 stop20h 47m

Santa Rosa Sonoma County

Thu 2/7

1:00 p.m.-5:15 p.m.

2 stops25h 15m

C$ 971

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Wed 10/6

8:10 a.m.-3:50 p.m.

2 stops10h 40m

Santa Rosa Sonoma County

Thu 2/7

4:12 p.m.-10:59 a.m.

2 stops15h 47m

C$ 978

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sat 13/6

8:10 a.m.-3:50 p.m.

2 stops10h 40m

Santa Rosa Sonoma County

Tue 30/6

4:20 p.m.-10:58 a.m.

2 stops15h 38m

C$ 978

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Sat 23/5

4:55 p.m.-11:10 a.m.

2 stops21h 15m

Santa Rosa Sonoma County

Wed 27/5

7:00 a.m.-3:45 p.m.

2 stops29h 45m

C$ 1,016

TorontoSanta Rosa

YYZ - STS

YYZSTS

Toronto Pearson Intl

Tue 19/5

9:40 a.m.-7:59 p.m.

1 stop13h 19m

Santa Rosa Sonoma County

Thu 21/5

12:05 p.m.-8:00 p.m.

1 stop28h 55m

C$ 1,061

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa 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 to Santa Rosa

How long is the flight to Santa Rosa?

On average, a flight from Toronto to Santa Rosa takes 10 hours 23 minutes. Flights to Santa Rosa from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

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).

FAQs about flying to Santa Rosa

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

    Santa Rosa Sonoma County (STS), located 11.5 km from the city centre, is the airport you fly into when you book flights to Santa Rosa.

  • Can I find cheaper flights to Santa Rosa if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Santa Rosa on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Santa Rosa depart from?

    For those looking to save time traveling to Santa Rosa, Vancouver offers the quickest one-way flight (7 hours 35 minutes).

  • Does Santa Rosa Sonoma County have rental cars?

    Yes. Those touching down at Santa Rosa Sonoma County can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Santa Rosa Sonoma County?

    Yes. Santa Rosa Sonoma County has hotels nearby for those requiring accommodations. Healdsburg Calif.: Amazing Resort-Like Estate Healdsburg -- 4bd / 3ba is the closest property to Santa Rosa Sonoma County (1.6 km away from Santa Rosa Sonoma County).

See more FAQs

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