Cheap flights from San Francisco to Quebec from C$ 268

SFO — YUL
10 Dec — 17 Dec1
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

Fri 4/121:45 p.m. -
1 stop7h 47m
Tue 8/126:45 a.m. -
1 stop9h 02m
Deal found 9/11C$ 529
Thu 26/111:45 p.m. -
1 stop8h 00m
Thu 3/126:45 a.m. -
1 stop9h 02m
Deal found 10/11C$ 559
Mon 30/119:15 a.m. -
1 stop18h 45m
Fri 4/126:45 a.m. -
1 stop9h 02m
Deal found 5/11C$ 562
Thu 3/121:45 p.m. -
1 stop7h 47m
Sun 6/126:45 a.m. -
2 stops36h 05m
Deal found 9/11C$ 571
Sun 6/129:15 a.m. -
1 stop30h 05m
Thu 10/126:45 a.m. -
1 stop9h 02m
Deal found 7/11C$ 580
Fri 4/121:45 p.m. -
1 stop7h 47m
Mon 7/122:15 p.m. -
2 stops26h 12m
Deal found 9/11C$ 580
Tue 8/121:45 p.m. -
1 stop8h 00m
Tue 15/126:45 a.m. -
1 stop9h 02m
Deal found 10/11C$ 593
Tue 8/121:45 p.m. -
1 stop7h 47m
Tue 15/126:45 a.m. -
1 stop9h 02m
Deal found 10/11C$ 593
Mon 30/119:15 a.m. -
1 stop18h 45m
Thu 10/128:00 a.m. -
1 stop27h 30m
Deal found 6/11C$ 595
Thu 26/111:45 p.m. -
1 stop7h 47m
Wed 2/124:15 p.m. -
1 stop26h 35m
Deal found 5/11C$ 598
Thu 26/111:45 p.m. -
1 stop7h 47m
Mon 30/112:15 p.m. -
2 stops26h 11m
Deal found 5/11C$ 601
Sat 28/111:45 p.m. -
1 stop7h 47m
Sat 5/128:00 p.m. -
2 stops22h 50m
Deal found 9/11C$ 610

Find flight deals from San Francisco to Quebec

Round-trip from

C$ 529

One-way from

C$ 268

Popular in

July

Cheapest in

January

Average price

C$ 941

Good round-trip deal

C$ 536 or less

Good one-way deal

C$ 366 or less
Air Transat
  • Air Transat
  • 4/12-8/12
  • 2 total stops
  • 16h 49m total
  • San Francisco to Quebec
Flair Airlines
  • Flair Airlines
  • 4/12-31/12
  • 1 total stop
  • 18h 45m total
  • San Francisco to Quebec
Highest demand for flights based on searches. 8% potential increase in price (C$ 119 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from San Francisco to Quebec.
Price to beat on a one-way flight from San Francisco to Quebec.

Cheapflights Fare Finder

 
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 FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Tue 2/2

1:45 p.m.-12:45 a.m.

1 stop8h 00m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 284

San FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Thu 26/11

1:45 p.m.-12:45 a.m.

1 stop8h 00m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 302

San FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Wed 20/1

6:30 p.m.-6:05 a.m.

3 stops32h 35m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 316
Quickest round-trip

San FranciscoMontreal

SFO San Francisco - YUL Montreal Pierre Elliott Trudeau Intl

SFOYUL

San Francisco

Wed 3/3

1:45 p.m.-12:32 a.m.

1 stop7h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 319

San FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Wed 3/3

1:45 p.m.-12:45 a.m.

1 stop8h 00m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 329

San FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Sat 30/1

1:45 p.m.-12:45 a.m.

1 stop8h 00m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 344

San FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Sat 6/2

1:45 p.m.-12:45 a.m.

1 stop8h 00m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 350

San FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Sun 7/2

1:45 p.m.-12:45 a.m.

1 stop8h 00m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 350

San FranciscoMontreal

SFO San Francisco - YHU MET - Montreal Metropolitan

SFOYHU

San Francisco

Tue 24/11

1:45 p.m.-12:45 a.m.

1 stop8h 00m

MET - Montreal Metropolitan

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 406

San FranciscoMontreal

SFO San Francisco - YUL Montreal Pierre Elliott Trudeau Intl

SFOYUL

San Francisco

Tue 22/12

6:00 p.m.-6:52 p.m.

2 stops45h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 425

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 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

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$ 756). Flying from San Francisco to Quebec in June is currently the most expensive (average of C$ 1,071). 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?

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

The most flights from SFO to CAQC are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 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$ 636 and C$ 1,027 in December.
The cheapest round-trip price found within the last 5 days was C$ 529 on Multiple Airlines (4 Dec-8 Dec).

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 78 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

Check out reviews from past customers who have flown with 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.

Food

6.4

Crew

7.8

Comfort

7.1

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

Food

6.4

Crew

7.8

Comfort

7.1

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

Related info for your journey

  • 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$ 634, Porter Airlines can have you in Quebec from San Francisco in 7h 47m. 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$ 205), Porter Airlines (C$ 207), and United Airlines (C$ 233).

  • What are the most popular routes 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 (93%), United Airlines (86%) and Air Canada (83%).

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

    On average you can expect to pay C$ 486 for a flight from San Francisco to Quebec. The cheapest flight overall is C$ 355 while the most popular route, (San Francisco - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 499.

  • 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$ 756). Flying from San Francisco to Quebec in June is currently the most expensive (average of C$ 1,071). 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

Alternative routes for San Francisco to Quebec

Top airline flying from San Francisco to Quebec

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 536AverageC$ 843FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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