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Cheap flights from Quebec to San Francisco Bay Area from C$ 198

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SFO
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Quebec to San Francisco Bay Area

Keep the following information in mind while searching for Quebec to San Francisco Bay Area flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 391

One-way from

C$ 198

Popular in

December

Cheapest in

May

Average price

C$ 517
6/10-15/10
  • 6/10-15/10
  • 2 total stops
  • 35h 28m total
  • Quebec to San Francisco Bay Area
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WestJet
  • WestJet
  • 12/12
  • 1 total stop
  • 9h 12m total
  • Quebec to San Francisco Bay Area
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Highest demand for flights based on searches. 7% potential increase in price (C$ 62 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Quebec to San Francisco Bay Area

Cheapest flights from Quebec to San Francisco Bay Area
Explore the most affordable flight options available from Quebec to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 6/106:45 p.m.YUL - SJC
1 stop18h 28mMultiple Airlines
Wed 15/1010:53 a.m.SJC - YUL
1 stop17h 00mMultiple Airlines
Deal found 14/9C$ 391
Fri 17/104:55 p.m.YQB - SFO
1 stop19h 19mUnited Airlines
Sat 25/106:35 p.m.SFO - YQB
1 stop16h 38mUnited Airlines
Deal found 14/9C$ 392
Tue 14/107:15 p.m.YOW - SFO
1 stop19h 39mWestJet
Tue 21/1012:50 p.m.SFO - YOW
1 stop8h 50mWestJet
Deal found 16/9C$ 402
Tue 30/97:15 p.m.YOW - SFO
1 stop19h 39mWestJet
Wed 22/1012:50 p.m.SFO - YOW
1 stop8h 50mWestJet
Deal found 16/9C$ 405
Thu 2/107:15 p.m.YOW - SFO
1 stop29h 09mWestJet
Sun 12/1012:50 p.m.SFO - YOW
1 stop8h 50mWestJet
Deal found 15/9C$ 409
Fri 17/105:15 p.m.YOW - SFO
2 stops21h 39mWestJet
Mon 20/107:30 a.m.SFO - YOW
2 stops29h 49mWestJet
Deal found 14/9C$ 410
Thu 23/104:55 p.m.YQB - SFO
1 stop19h 19mUnited Airlines
Tue 28/1011:55 p.m.SFO - YQB
1 stop8h 07mUnited Airlines
Deal found 15/9C$ 412
Wed 22/106:05 a.m.YOW - SFO
1 stop10h 45mUnited Airlines
Wed 29/1012:43 a.m.SFO - YOW
2 stops10h 47mUnited Airlines
Deal found 16/9C$ 414
Wed 22/1012:45 p.m.YQB - SFO
1 stop10h 43mUnited Airlines
Wed 22/1010:45 p.m.SFO - YQB
1 stop10h 17mUnited Airlines
Deal found 14/9C$ 419
Wed 22/105:15 p.m.YOW - SFO
2 stops31h 09mWestJet
Thu 30/101:00 p.m.SFO - YOW
2 stops32h 42mWestJet
Deal found 16/9C$ 421
Wed 22/103:18 p.m.YQB - SFO
1 stop11h 41mUnited Airlines
Sat 25/106:35 a.m.SFO - YQB
2 stops13h 06mUnited Airlines
Deal found 14/9C$ 427
Thu 30/107:30 a.m.YUL - SFO
1 stop11h 05mAir Canada
Wed 5/118:25 a.m.SFO - YUL
Nonstop5h 24mAir Canada
Deal found 14/9C$ 428

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to San Francisco Bay Area 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 September 2025.
Use the filters below to find and compare flights from Quebec to San Francisco Bay Area that are best for you.

Fly from

Quebec

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

MontrealSan Jose

YUL - SJC

YULSJC

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

6:45 p.m.-10:13 a.m.

1 stop18h 28m

San Jose

Wed 15/10

10:53 a.m.-6:53 a.m.

1 stop17h 00m

C$ 391

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Fri 6/3

3:11 p.m.-11:14 p.m.

1 stop11h 03m

San Francisco

Sat 14/3

5:15 a.m.-9:18 p.m.

2 stops13h 03m

C$ 405

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Tue 30/9

7:15 p.m.-11:54 a.m.

1 stop19h 39m

San Francisco

Wed 22/10

12:50 p.m.-12:40 a.m.

1 stop8h 50m

C$ 405

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Thu 30/10

7:30 p.m.-1:15 a.m.

1 stop8h 45m

San Francisco

Thu 13/11

7:10 p.m.-3:23 p.m.

2 stops17h 13m

C$ 405

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Thu 2/10

7:15 p.m.-9:24 p.m.

1 stop29h 09m

San Francisco

Sun 12/10

12:50 p.m.-12:40 a.m.

1 stop8h 50m

C$ 409

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Fri 17/10

5:15 p.m.-11:54 a.m.

2 stops21h 39m

San Francisco

Mon 20/10

7:30 a.m.-4:19 p.m.

2 stops29h 49m

C$ 410

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Thu 23/10

5:15 p.m.-9:24 p.m.

2 stops31h 09m

San Francisco

Tue 28/10

1:00 p.m.-12:42 a.m.

2 stops32h 42m

C$ 417

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Wed 22/10

12:45 p.m.-8:28 p.m.

1 stop10h 43m

San Francisco

Wed 22/10

10:45 p.m.-12:02 p.m.

1 stop10h 17m

C$ 419

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Thu 23/10

6:00 a.m.-2:43 p.m.

1 stop11h 43m

San Francisco

Tue 28/10

8:55 p.m.-2:13 p.m.

2 stops14h 18m

C$ 424

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Wed 22/10

3:18 p.m.-11:59 p.m.

1 stop11h 41m

San Francisco

Sat 25/10

6:35 a.m.-10:41 p.m.

2 stops13h 06m

C$ 427

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 60 results
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Best time to book a flight from Quebec to San Francisco Bay Area

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

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

Currently, January is the cheapest month in which you can book a flight from Quebec to San Francisco Bay Area (average of C$ 276). Flying from Quebec to San Francisco Bay Area in December is currently the most expensive (average of C$ 368). 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 QC to XIH?

Find hourly flight availability from Quebec to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

When flying from Quebec to San Francisco Bay Area, 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 Quebec to San Francisco Bay Area

Explore weekly flight availability from Quebec to San Francisco Bay Area. 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 16 September 2025.

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

Related info for your journey

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

    Departing from Quebec to San Francisco Bay Area will take you 11h 03m. The distance between Quebec and San Francisco Bay Area is about 3925 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 221 on WestJet. Other airlines that offer cheap prices include United Airlines from C$ 235 and Porter Airlines from C$ 257 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Quebec to San Francisco Bay Area (average of C$ 276). Flying from Quebec to San Francisco Bay Area in December is currently the most expensive (average of C$ 368). 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 Quebec to San Francisco Bay Area

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Quebec to San Francisco Bay Area

Discover the top 6 airlines that operate flights from Quebec to San Francisco Bay Area. 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 167AverageC$ 555FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 272AverageC$ 583FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 304AverageC$ 398FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 332AverageC$ 395FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 348AverageC$ 708FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 462AverageC$ 627FlexibilityNo cancel feeOn-timeN/A
Search Delta 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 Quebec to San Francisco Bay Area?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Quebec to San Francisco Bay Area. 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 Quebec to San Francisco Bay Area?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Quebec to San Francisco Bay Area.

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

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

Can Cheapflights notify me if prices for flights from Quebec to San Francisco Bay Area 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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