$380+ Cheap flights from Santa Rosa (STS) to Quebec
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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Santa Rosa to Quebec with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Santa Rosa to Quebec
Cheapest flights from Santa Rosa to QuebecExplore the most affordable flight options available from Santa Rosa to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
Explore the most affordable flight options available from Santa Rosa to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Santa Rosa to Quebec
Keep the following information in mind while searching for Santa Rosa to Quebec flight deals. Data was last updated January 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $819 (American Airlines) |
One-way from | $380 (American Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $532 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Santa Rosa to Quebec that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Thu 6/18
1:05 pm-11:44 am
2 stops19h 39m
Montreal Pierre Elliott Trudeau Intl
Tue 6/23
3:45 pm-12:25 pm
1 stop23h 40m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Wed 6/17
1:05 pm-4:57 pm
2 stops24h 52m
Montreal Pierre Elliott Trudeau Intl
Tue 6/23
3:45 pm-12:25 pm
1 stop23h 40m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Sat 3/28
12:56 pm-1:45 pm
2 stops21h 49m
Montreal Pierre Elliott Trudeau Intl
Sat 4/4
12:59 pm-12:26 pm
2 stops26h 27m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Sat 3/28
12:56 pm-1:45 pm
2 stops21h 49m
Montreal Pierre Elliott Trudeau Intl
Fri 4/3
3:57 pm-12:26 pm
2 stops23h 29m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Fri 3/27
4:23 pm-3:20 pm
2 stops19h 57m
Montreal Pierre Elliott Trudeau Intl
Sun 4/5
3:57 pm-12:26 pm
2 stops23h 29m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Fri 3/27
12:56 pm-1:45 pm
2 stops21h 49m
Montreal Pierre Elliott Trudeau Intl
Fri 4/3
3:57 pm-12:26 pm
2 stops23h 29m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Sat 3/28
4:23 pm-2:58 pm
2 stops19h 35m
Montreal Pierre Elliott Trudeau Intl
Sun 4/5
3:45 pm-12:26 pm
2 stops23h 41m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Fri 3/27
4:23 pm-1:45 pm
2 stops18h 22m
Montreal Pierre Elliott Trudeau Intl
Sat 4/4
2:25 pm-12:26 pm
2 stops25h 01m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Sun 3/29
4:23 pm-12:24 pm
2 stops17h 01m
Montreal Pierre Elliott Trudeau Intl
Sun 4/5
7:30 am-3:53 pm
2 stops11h 23m
Santa RosaMontreal
STS - YUL
STSYUL
Santa Rosa Sonoma County
Sun 3/29
4:23 pm-12:24 pm
2 stops17h 01m
Montreal Pierre Elliott Trudeau Intl
Fri 4/3
7:30 am-3:53 pm
2 stops11h 23m
Best time to book a flight from Santa Rosa to Quebec
Have a flexible travel schedule? Discover the best time to fly to Quebec from Santa Rosa with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Santa Rosa to Quebec
What is the cheapest month to book a flight from Santa Rosa to Quebec?
Currently, March is the cheapest month in which you can book a flight from Santa Rosa to Quebec (average of $119). Flying from Santa Rosa to Quebec in November is currently the most expensive (average of $327). 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.