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Cheap flights from San Francisco to Québec City from C$ 230

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YQB
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Québec City
Explore the most affordable flight options available from San Francisco to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Sat 29/810:53 p.m.
SFO
-
YQB
1 stop11h 22m
American Airlines
Wed 2/91:26 p.m.
YQB
-
SFO
1 stop14h 33m
American Airlines
Deal found 2/7C$ 511
Fri 4/93:39 p.m.
SFO
-
YQB
1 stop20h 14m
American Airlines
Wed 9/93:59 p.m.
YQB
-
SFO
2 stops19h 57m
American Airlines
Deal found 2/7C$ 525
Sun 16/811:59 p.m.
SFO
-
YQB
1 stop12h 17m
American Airlines
Mon 24/81:26 p.m.
YQB
-
SFO
1 stop22h 57m
American Airlines
Deal found 2/7C$ 542
Sat 15/83:46 p.m.
SFO
-
YQB
2 stops17h 03m
American Airlines
Mon 24/81:26 p.m.
YQB
-
SFO
1 stop22h 57m
American Airlines
Deal found 2/7C$ 556
Sun 9/87:02 p.m.
SFO
-
YQB
2 stops15h 13m
American Airlines
Tue 18/812:29 p.m.
YQB
-
SFO
1 stop10h 27m
American Airlines
Deal found 2/7C$ 565
Fri 4/95:07 p.m.
SFO
-
YQB
1 stop17h 08m
American Airlines
Sat 5/93:33 p.m.
YQB
-
SFO
1 stop9h 45m
American Airlines
Deal found 2/7C$ 586
Thu 13/86:00 a.m.
SFO
-
YQB
1 stop9h 40m
WestJet
Wed 19/87:30 p.m.
YQB
-
SFO
1 stop24h 10m
WestJet
Deal found 28/6C$ 623
Mon 10/86:00 a.m.
SFO
-
YQB
1 stop9h 40m
WestJet
Tue 18/87:30 p.m.
YQB
-
SFO
1 stop24h 10m
WestJet
Deal found 29/6C$ 627
Thu 13/811:59 p.m.
SFO
-
YQB
1 stop12h 17m
American Airlines
Mon 24/81:56 p.m.
YQB
-
SFO
1 stop23h 07m
American Airlines
Deal found 3/7C$ 632

Find flight deals from San Francisco to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Québec City (YQB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 July 2026.

Round-trip from

C$ 511

One-way from

C$ 230

Popular in

March

Cheapest in

September

Average price

C$ 1,357
American Airlines
  • American Airlines
  • 29/8-2/9
  • 2 total stops
  • 25h 55m total
  • San Francisco to Québec City
Search Deals
American Airlines
  • American Airlines
  • 23/8
  • 1 total stop
  • 14h 04m total
  • San Francisco to Québec City
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 526 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (C$ 167 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Québec City 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 3 July 2026.
Use the filters below to find and compare flights from San Francisco to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sun 9/8

7:02 p.m.-1:15 p.m.

2 stops15h 13m

Québec City

Tue 18/8

12:29 p.m.-7:56 p.m.

1 stop10h 27m

C$ 565
Quickest round-trip

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sat 15/8

11:40 p.m.-11:49 a.m.

1 stop9h 09m

Québec City

Mon 24/8

3:56 p.m.-10:59 p.m.

1 stop10h 03m

C$ 690

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Thu 13/8

6:00 a.m.-6:40 p.m.

1 stop9h 40m

Québec City

Mon 24/8

7:30 p.m.-9:55 p.m.

1 stop29h 25m

C$ 694

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sun 16/8

11:59 p.m.-3:16 p.m.

1 stop12h 17m

Québec City

Mon 24/8

1:56 p.m.-11:26 a.m.

1 stop24h 30m

C$ 744

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Thu 13/8

8:41 p.m.-1:15 p.m.

2 stops13h 34m

Québec City

Mon 24/8

1:47 p.m.-11:22 p.m.

2 stops12h 35m

C$ 765

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Mon 20/7

8:11 p.m.-3:30 p.m.

2 stops16h 19m

Québec City

Fri 24/7

4:12 p.m.-10:28 a.m.

2 stops21h 16m

C$ 818
Cheapest one-way
Quickest one-way

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Thu 13/8

6:00 a.m.-6:40 p.m.

1 stop9h 40m

C$ 292

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Thu 13/8

11:59 p.m.-3:16 p.m.

1 stop12h 17m

C$ 321

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sat 1/8

9:10 p.m.-1:09 p.m.

1 stop12h 59m

C$ 321

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Fri 14/8

2:08 p.m.-2:53 p.m.

1 stop21h 45m

C$ 339

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from San Francisco to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City 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 Québec City

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to Québec City (average of C$ 542). Flying from San Francisco to Québec City in March is currently the most expensive (average of C$ 2,453). 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.

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

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Québec City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Québec City?

    There are many flights that can get you from San Francisco to Québec City in 9h 40m. Fly via American Airlines or WestJet to get the fastest option. There are 4241 km between San Francisco and Québec City. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Québec City 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 Québec City?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Québec City (average of C$ 542). Flying from San Francisco to Québec City in March is currently the most expensive (average of C$ 2,453). 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

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco to Québec City flexibly with Cheapflights today.

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