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Cheap flights from San Francisco to Québec City from C$ 245

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YQB
16 May — 23 May1
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 16 April 2026.

Wed 19/86:00 a.m.
SFO
-
YQB
1 stop9h 40m
WestJet
Wed 26/87:30 p.m.
YQB
-
SFO
1 stop24h 10m
WestJet
Deal found 15/4C$ 497
Tue 7/76:00 a.m.
SFO
-
YQB
1 stop9h 40m
WestJet
Wed 15/77:30 p.m.
YQB
-
SFO
1 stop19h 30m
WestJet
Deal found 15/4C$ 532
Sun 27/97:35 p.m.
SFO
-
YQB
1 stop18h 14m
Air Canada
Fri 2/105:00 a.m.
YQB
-
SFO
1 stop8h 39m
Air Canada
Deal found 14/4C$ 548
Tue 7/710:17 a.m.
SFO
-
YQB
1 stop23h 55m
American Airlines
Wed 15/71:48 p.m.
YQB
-
SFO
1 stop14h 11m
American Airlines
Deal found 14/4C$ 571
Sun 16/86:05 p.m.
SFO
-
YQB
1 stop21h 35m
WestJet
Mon 24/87:30 p.m.
YQB
-
SFO
1 stop19h 30m
WestJet
Deal found 15/4C$ 574
Thu 13/84:30 p.m.
SFO
-
YQB
1 stop13h 56m
Air Canada
Thu 27/82:50 p.m.
YQB
-
SFO
1 stop9h 01m
Air Canada
Deal found 13/4C$ 601
Fri 24/77:30 p.m.
SFO
-
YQB
2 stops17h 31m
Air Canada
Fri 7/85:00 a.m.
YQB
-
SFO
1 stop8h 42m
Air Canada
Deal found 13/4C$ 615

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 16 April 2026.

Round-trip from

C$ 497

One-way from

C$ 245

Popular in

March

Cheapest in

June

Average price

C$ 919
WestJet
  • WestJet
  • 19/8-26/8
  • 2 total stops
  • 33h 50m total
  • San Francisco to Québec City
Search Deals
American Airlines
  • American Airlines
  • 13/8
  • 1 total stop
  • 9h 05m total
  • San Francisco to Québec City
Search Deals
Highest demand for flights based on searches. 35% potential increase in price (C$ 791 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (C$ 170 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 16 April 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

Tue 9/6

7:30 p.m.-4:41 p.m.

1 stop18h 11m

Québec City

Wed 10/6

8:25 p.m.-11:25 a.m.

1 stop18h 00m

C$ 651

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sun 24/5

12:18 a.m.-1:09 p.m.

1 stop9h 51m

Québec City

Mon 1/6

4:11 p.m.-8:57 a.m.

2 stops19h 46m

C$ 667
Quickest round-trip

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Mon 13/7

11:16 p.m.-1:12 p.m.

1 stop10h 56m

Québec City

Sun 19/7

1:48 p.m.-10:59 p.m.

1 stop12h 11m

C$ 886

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Thu 14/5

1:20 p.m.-10:00 a.m.

1 stop17h 40m

Québec City

Tue 19/5

7:30 p.m.-12:00 p.m.

1 stop19h 30m

C$ 927

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sat 18/7

6:05 p.m.-4:40 p.m.

3 stops19h 35m

Québec City

Tue 28/7

4:55 p.m.-12:00 p.m.

3 stops22h 05m

C$ 1,052

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Thu 28/5

6:00 a.m.-10:00 a.m.

3 stops25h 00m

Québec City

Mon 1/6

4:55 p.m.-12:20 p.m.

2 stops22h 25m

C$ 1,073

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Tue 9/6

6:00 a.m.-9:00 a.m.

2 stops24h 00m

Québec City

Wed 10/6

10:45 p.m.-4:40 p.m.

3 stops20h 55m

C$ 1,077
Cheapest one-way

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Fri 29/5

11:29 p.m.-5:15 p.m.

2 stops14h 46m

C$ 292

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Mon 15/6

11:30 p.m.-7:20 p.m.

2 stops16h 50m

C$ 352

San FranciscoQuébec City

SFO - YQB

SFOYQB

San Francisco

Sun 14/6

12:18 a.m.-3:31 p.m.

1 stop12h 13m

C$ 391

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Québec City. Price data was last updated on 10 April 2026.

The best time to book flights from San Francisco to Québec City is 18 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.

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

Currently, June is the cheapest month in which you can book a flight from San Francisco to Québec City (average of C$ 249). Flying from San Francisco to Québec City in February is currently the most expensive (average of C$ 1,522). 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 51m. Fly via Air Canada or American Airlines 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, June is the cheapest month in which you can book a flight from San Francisco to Québec City (average of C$ 249). Flying from San Francisco to Québec City in February is currently the most expensive (average of C$ 1,522). 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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