HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Quebec

$413+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
STS — YUL
dic. 25 — ene. 11
jue. 12/25
jue. 1/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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

Keep the following information in mind while searching for Santa Rosa to Quebec flight deals. Data was last updated noviembre 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$726
(American Airlines)

One-way from

$413
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$597
Provider with most accurate pricing for San Francisco-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Montreal (YMQ) flights.
Search Deals
From Santa Rosa Sonoma County to Quebec
Search Deals
One-way flight from Santa Rosa Sonoma County to Quebec
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Santa Rosa to Quebec

Cheapest flights from Santa Rosa to Quebec
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 noviembre 25, 2025.

This American Airlines deal was found by Cheapflights users on 11/24. 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.
mié. 12/3112:59 pmSTS - YUL
2 stops23h 15mAmerican Airlines
lun. 1/53:50 pmYUL - STS
2 stops27h 03mAmerican Airlines
Deal found 11/24$850
This American Airlines deal was found by Cheapflights users on 11/23. 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.
vie. 12/194:21 pmSTS - YUL
2 stops19h 50mAmerican Airlines
mar. 12/303:59 pmYUL - STS
2 stops23h 30mAmerican Airlines
Deal found 11/23$883
This American Airlines deal was found by Cheapflights users on 11/23. 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.
sáb. 12/204:21 pmSTS - YUL
2 stops27h 18mAmerican Airlines
mar. 12/303:59 pmYUL - STS
2 stops23h 30mAmerican Airlines
Deal found 11/23$948
This American Airlines deal was found by Cheapflights users on 11/23. 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.
vie. 12/1912:59 pmSTS - YUL
2 stops23h 12mAmerican Airlines
lun. 12/297:30 amYUL - STS
2 stops31h 59mAmerican Airlines
Deal found 11/23$1,048
This American Airlines deal was found by Cheapflights users on 11/23. 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.
sáb. 12/204:21 pmSTS - YUL
2 stops27h 18mAmerican Airlines
lun. 12/297:30 amYUL - STS
2 stops31h 59mAmerican Airlines
Deal found 11/23$1,113
This American Airlines deal was found by Cheapflights users on 11/24. 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.
jue. 11/2712:37 pmSTS - YUL
2 stops31h 03mAmerican Airlines
lun. 12/14:00 pmYUL - STS
1 stop23h 06mAmerican Airlines
Deal found 11/24$1,144
This American Airlines deal was found by Cheapflights users on 11/24. 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.
mié. 11/261:18 pmSTS - YUL
2 stops21h 31mAmerican Airlines
mar. 12/27:00 amYUL - STS
2 stops11h 53mAmerican Airlines
Deal found 11/24$1,149
This American Airlines deal was found by Cheapflights users on 11/23. 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.
lun. 12/224:21 pmSTS - YUL
2 stops27h 37mAmerican Airlines
lun. 12/297:30 amYUL - STS
2 stops11h 21mAmerican Airlines
Deal found 11/23$1,213
This American Airlines deal was found by Cheapflights users on 11/24. 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.
mié. 11/261:18 pmSTS - YUL
2 stops21h 31mAmerican Airlines
lun. 12/17:30 amYUL - STS
2 stops11h 23mAmerican Airlines
Deal found 11/24$1,504
This American Airlines deal was found by Cheapflights users on 11/23. 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.
mié. 12/247:00 amSTS - YUL
2 stops29h 20mAmerican Airlines
mar. 12/307:30 amYUL - STS
2 stops19h 48mAmerican Airlines
Deal found 11/23$2,254

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Quebec 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 2,558,603 searches. Data last updated noviembre 25, 2025.
Use the filters below to find and compare flights from Santa Rosa to Quebec that are best for you.

Fly from

Santa Rosa

Fly to

Quebec

Route

Depart

Return

Price

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

mié. 1/21

4:23 pm-1:45 pm

2 stops42h 22m

Montreal Pierre Elliott Trudeau Intl

vie. 1/23

3:50 pm-3:53 pm

2 stops27h 03m

$726

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

mié. 4/15

12:46 pm-11:15 am

2 stops19h 29m

Montreal Pierre Elliott Trudeau Intl

mar. 4/21

2:35 pm-3:47 pm

2 stops28h 12m

$758

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

vie. 1/16

4:23 pm-3:20 pm

2 stops19h 57m

Montreal Pierre Elliott Trudeau Intl

mar. 1/20

12:59 pm-3:53 pm

2 stops29h 54m

$803

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

jue. 1/15

4:23 pm-3:08 pm

2 stops19h 45m

Montreal Pierre Elliott Trudeau Intl

mar. 1/20

7:00 am-12:25 pm

2 stops32h 25m

$803

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

mié. 4/15

4:17 pm-11:15 am

2 stops39h 58m

Montreal Pierre Elliott Trudeau Intl

mié. 4/22

3:50 pm-12:17 pm

2 stops23h 27m

$840

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

vie. 4/17

4:17 pm-11:15 am

2 stops15h 58m

Montreal Pierre Elliott Trudeau Intl

mar. 4/21

3:20 pm-12:17 pm

2 stops23h 57m

$845

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

vie. 12/19

4:21 pm-3:11 pm

2 stops19h 50m

Montreal Pierre Elliott Trudeau Intl

mar. 12/30

3:59 pm-12:29 pm

2 stops23h 30m

$883

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

mar. 12/23

12:59 pm-3:20 pm

2 stops23h 21m

Montreal Pierre Elliott Trudeau Intl

mar. 12/30

3:59 pm-12:29 pm

2 stops23h 30m

$883

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

jue. 4/16

4:17 pm-11:15 am

2 stops15h 58m

Montreal Pierre Elliott Trudeau Intl

mié. 4/22

7:35 am-3:47 pm

2 stops11h 12m

$941

Santa RosaMontreal

STS - YUL

STSYUL

Santa Rosa Sonoma County

jue. 1/15

4:23 pm-12:24 pm

2 stops17h 01m

Montreal Pierre Elliott Trudeau Intl

mié. 1/21

7:30 am-3:53 pm

2 stops11h 23m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 21 results
1
2
3

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.
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 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 $118). Flying from Santa Rosa to Quebec in September is currently the most expensive (average of $309). 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 Santa Rosa to Quebec. 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 from for flights from Santa Rosa to Quebec?

    Located just 7.2 mi from the city center, Santa Rosa Sonoma County (STS) is the airport most travelers will use when flying to Quebec from Santa Rosa.

  • How long is the flight from Santa Rosa to Quebec?

    There are many flights that can get you from Santa Rosa to Quebec in 42h 22m. Fly via American Airlines to get the fastest option. The distance from Santa Rosa to Quebec is about 2523 mi.

  • What are the most popular routes from Santa Rosa to Quebec?

    While some choose either Santa Rosa Sonoma County - Ottawa or Santa Rosa Sonoma County - Québec City, Santa Rosa Sonoma County - Montreal Pierre Elliott Trudeau Intl is the most popular route from Santa Rosa to Quebec.

  • Can I find deals for flights from Santa Rosa to Quebec that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Quebec?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Quebec.

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Quebec 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 Santa Rosa to Quebec?

    Currently, March is the cheapest month in which you can book a flight from Santa Rosa to Quebec (average of $118). Flying from Santa Rosa to Quebec in September is currently the most expensive (average of $309). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Rosa to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Vancouver Intl flights
San Francisco to Vancouver Intl flights
Los Angeles to Calgary flights
Los Angeles to Pearson Intl flights
San Francisco to Pearson Intl flights
San Diego to Vancouver Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Sacramento to Vancouver Intl flights
Santa Ana to Vancouver Intl flights
Los Angeles to Abbotsford flights
San Francisco to Abbotsford flights
Ontario to Vancouver Intl flights
San Francisco to Calgary flights
San Francisco to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
Las Vegas to Vancouver Intl flights
San Jose to Vancouver Intl flights
Los Angeles to Toronto Island flights
Palm Springs to Vancouver Intl flights
San Francisco to Toronto Island flights
Ontario to Calgary flights
Santa Ana to Calgary flights
Las Vegas to Calgary flights
San Diego to Abbotsford flights
Las Vegas to Pearson Intl flights
Oakland to Vancouver Intl flights
Ontario to Pearson Intl flights
Reno to Vancouver Intl flights
Sacramento to Abbotsford flights
Santa Ana to Pearson Intl flights
Las Vegas to Abbotsford flights
Los Angeles to Edmonton flights
San Diego to Calgary flights
San Francisco to Edmonton flights
Oakland to Pearson Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
San Francisco to Victoria flights
San Jose to Pearson Intl flights
Palm Springs to Pearson Intl flights
Las Vegas to Pierre Elliott Trudeau Intl flights
Los Angeles to Québec City flights
Ontario to Pierre Elliott Trudeau Intl flights
San Francisco to Ottawa flights
Fresno to Vancouver Intl flights
Los Angeles to Region of Waterloo Intl flights
Oakland to Calgary flights
Burbank to Vancouver Intl flights
San Jose to Calgary flights
San Francisco to Halifax flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.