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Cheap flights from San Francisco to Quebec from C$ 206

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YUL
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Quebec
Explore the most affordable flight options available from San Francisco to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 July 2026.

Mon 12/106:00 a.m.
SFO
-
YOW
1 stop10h 20m
WestJet
Sat 17/1012:25 p.m.
YOW
-
SFO
2 stops12h 30m
WestJet
Deal found 22/7C$ 488
Sat 29/810:53 p.m.
SFO
-
YQB
1 stop11h 22m
American Airlines
Wed 2/912:29 p.m.
YQB
-
SFO
1 stop9h 49m
American Airlines
Deal found 19/7C$ 508
Thu 1/106:00 a.m.
SFO
-
YOW
1 stop10h 20m
WestJet
Thu 8/1012:25 p.m.
YOW
-
SFO
2 stops12h 30m
WestJet
Deal found 19/7C$ 519
Mon 24/83:46 p.m.
SFO
-
YQB
2 stops18h 29m
American Airlines
Tue 1/91:47 p.m.
YQB
-
SFO
1 stop10h 22m
American Airlines
Deal found 24/7C$ 521
Tue 15/96:00 a.m.
SFO
-
YOW
1 stop10h 20m
WestJet
Sat 19/912:25 p.m.
YOW
-
SFO
2 stops12h 30m
WestJet
Deal found 22/7C$ 522
Wed 23/96:00 a.m.
SFO
-
YOW
1 stop8h 15m
WestJet
Wed 30/96:55 a.m.
YOW
-
SFO
2 stops12h 45m
WestJet
Deal found 23/7C$ 539
Sun 11/101:00 p.m.
SFO
-
YOW
1 stop13h 35m
WestJet
Thu 15/107:20 a.m.
YOW
-
SFO
1 stop17h 35m
WestJet
Deal found 20/7C$ 543
Sat 5/123:26 p.m.
SFO
-
YQB
2 stops18h 39m
American Airlines
Wed 9/122:00 p.m.
YQB
-
SFO
2 stops22h 26m
American Airlines
Deal found 23/7C$ 545
Mon 14/96:00 a.m.
SFO
-
YOW
1 stop8h 15m
WestJet
Tue 22/96:15 p.m.
YOW
-
SFO
2 stops20h 45m
WestJet
Deal found 22/7C$ 549
Sat 29/810:53 p.m.
SFO
-
YQB
1 stop11h 22m
American Airlines
Sat 5/91:26 p.m.
YQB
-
SFO
1 stop14h 33m
American Airlines
Deal found 23/7C$ 553
Sat 15/86:05 p.m.
SFO
-
YOW
1 stop8h 30m
WestJet
Sat 22/86:00 a.m.
YOW
-
SFO
1 stop9h 00m
WestJet
Deal found 19/7C$ 556
Mon 24/811:40 p.m.
SFO
-
YQB
1 stop9h 08m
American Airlines
Mon 31/812:29 p.m.
YQB
-
SFO
2 stops13h 41m
American Airlines
Deal found 23/7C$ 567

Find flight deals from San Francisco to Quebec

Keep the following information in mind while searching for San Francisco to Quebec flight deals. Data was last updated 24 July 2026.

Round-trip from

C$ 488

One-way from

C$ 206

Popular in

July

Cheapest in

January

Average price

C$ 1,057

Good round-trip deal

C$ 1,272 or less

Good one-way deal

C$ 458 or less
WestJet
  • WestJet
  • 12/10-17/10
  • 3 total stops
  • 22h 50m total
  • San Francisco to Quebec
Search Deals
American Airlines
  • American Airlines
  • 23/9
  • 1 total stop
  • 19h 37m total
  • San Francisco to Quebec
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from San Francisco to Quebec.
Search Deals
Price to beat on a one-way flight from San Francisco to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 629,999 searches. Data last updated 24 July 2026.
Use the filters below to find and compare flights from San Francisco to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoOttawa

SFO - YOW

SFOYOW

San Francisco

Thu 1/10

6:00 a.m.-7:20 p.m.

1 stop10h 20m

Ottawa

Thu 8/10

12:25 p.m.-9:55 p.m.

2 stops12h 30m

C$ 519

San FranciscoOttawa

SFO - YOW

SFOYOW

San Francisco

Tue 15/9

6:00 a.m.-7:20 p.m.

1 stop10h 20m

Ottawa

Sat 19/9

12:25 p.m.-9:55 p.m.

2 stops12h 30m

C$ 522

San FranciscoOttawa

SFO - YOW

SFOYOW

San Francisco

Wed 19/8

6:00 a.m.-5:15 p.m.

1 stop8h 15m

Ottawa

Wed 26/8

12:25 p.m.-9:55 p.m.

2 stops12h 30m

C$ 591

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sat 5/12

11:28 p.m.-1:05 p.m.

1 stop10h 37m

Québec City

Wed 9/12

2:00 p.m.-10:28 p.m.

1 stop11h 28m

C$ 612

San FranciscoOttawa

SFO - YOW

SFOYOW

San Francisco

Thu 1/10

6:00 a.m.-7:20 p.m.

1 stop10h 20m

Ottawa

Fri 9/10

6:25 p.m.-12:00 p.m.

2 stops44h 35m

C$ 615

San FranciscoOttawa

SFO - YOW

SFOYOW

San Francisco

Mon 17/8

9:05 p.m.-5:35 a.m.

2 stops29h 30m

Ottawa

Mon 24/8

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

1 stop9h 00m

C$ 617

San FranciscoOttawa

SFO - YOW

SFOYOW

San Francisco

Thu 1/10

6:00 a.m.-7:20 p.m.

1 stop10h 20m

Ottawa

Fri 9/10

7:00 a.m.-12:20 p.m.

1 stop8h 20m

C$ 621

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Wed 16/9

3:10 p.m.-1:47 p.m.

1 stop19h 37m

Québec City

Mon 21/9

2:27 p.m.-9:34 a.m.

1 stop22h 07m

C$ 655

San FranciscoOttawa

SFO - YOW

SFOYOW

San Francisco

Sat 15/8

6:05 p.m.-5:35 p.m.

2 stops20h 30m

Ottawa

Sat 22/8

7:00 a.m.-9:55 p.m.

3 stops17h 55m

C$ 664

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Mon 17/8

11:40 p.m.-11:48 a.m.

1 stop9h 08m

Québec City

Tue 25/8

1:56 p.m.-11:45 p.m.

1 stop12h 49m

C$ 676

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from San Francisco to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from San Francisco 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 San Francisco to Quebec

What is the cheapest month to book a flight from San Francisco to Quebec?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Quebec (average of C$ 733). Flying from San Francisco to Quebec in June is currently the most expensive (average of C$ 1,081). 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.

What is the cheapest time of day to fly from SFO to QC?

Find hourly flight availability from San Francisco to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 July 2026.

When flying from San Francisco to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Francisco to Quebec

Explore weekly flight availability from San Francisco to Quebec. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 24 July 2026.

The most flights from SFO to CAQC are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from San Francisco to Quebec?

Airfare is below average for this route at the moment.
San Francisco to Quebec flights typically cost between C$ 778 and C$ 1,075 in September.
The cheapest round-trip price found within the last 5 days was C$ 604 on Multiple Airlines (15 Sep-29 Sep).

How far ahead should I book a flight from San Francisco to Quebec?

The best time to book flights from San Francisco to Quebec is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quebec. Reviews last updated 24 July 2026.
Check out reviews from past customers who have flown with Porter Airlines and Air Canada from San Francisco to Quebec to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
448 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.5

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.5

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,377 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Entertainment

6.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.5

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 San Francisco to Quebec?

    San Francisco (SFO), located 17.7 km from the city centre, is the airport you fly out of when you book flights from San Francisco to Quebec.

  • How long is the flight from San Francisco to Quebec?

    For as low as C$ 997, WestJet can have you in Quebec from San Francisco in 5h 37m. San Francisco and Quebec are separated by a distance of 4073 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from San Francisco to Quebec one-way?

    The cheapest airlines for a one-way flight from San Francisco to Quebec are Air Canada (C$ 204), United Airlines (C$ 245), and Porter Airlines (C$ 261).

  • What are the most popular routes from San Francisco to Quebec?

    Most travellers choose San Francisco - Montreal Pierre Elliott Trudeau Intl, San Francisco - Québec City or San Francisco - Ottawa when deciding on the best route from San Francisco to Quebec.

  • What are the most reliable airlines from San Francisco to Quebec?

    The top 3 most reliable airlines when flying from San Francisco to Quebec are Brussels Airlines (87%), Air Canada (67%) and United Airlines (67%).

  • What are the cheapest flights from San Francisco to Quebec?

    On average you can expect to pay C$ 1,057 for a flight from San Francisco to Quebec. The cheapest flight overall is C$ 339 while the most popular route, (San Francisco - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 529.

  • Can I find deals for flights from San Francisco to Quebec that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Quebec?

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

  • Can I find deals for business class flights from San Francisco to Quebec?

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Quebec?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Quebec (average of C$ 733). Flying from San Francisco to Quebec in June is currently the most expensive (average of C$ 1,081). 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

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Alternative routes for San Francisco to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from San Francisco to Quebec

Discover the top 2 airlines that operate flights from San Francisco to Quebec. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 471AverageC$ 792FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 660AverageC$ 970FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Quebec?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco to Quebec. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Quebec?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco to Quebec for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Francisco to Quebec with no change fees?

Yes! Cheapflights helps users easily find flights from San Francisco to Quebec with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco to Quebec become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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