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$149+ Cheap flights from Quebec to San Francisco (SFO)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SFO
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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Cheap flight deals from Quebec to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Quebec (CAQC) to San Francisco (SFO). 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 December 20, 2024.

Round-trip from

$261
(Cheapflightsfares)

One-way from

$149
(Mytrip)
From Quebec to San Francisco
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One-way flight from Quebec to San Francisco
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Find flight deals from Quebec to San Francisco

Cheapest flights from Quebec to San Francisco
Explore the most affordable flight options available from Quebec to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:05 amYUL - SFO
1 stop14h 35mUnited Airlines
Thu 1/26:30 amSFO - YUL
1 stop7h 38mUnited Airlines
Deal found 12/19$455
This United deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:05 amYUL - SFO
1 stop14h 35mMultiple Airlines
Tue 1/710:45 pmSFO - YUL
1 stop9h 33mMultiple Airlines
Deal found 12/18$466
This MaxMilhas deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:00 amYQB - SFO
1 stop18h 57mAir Canada
Thu 1/211:22 pmSFO - YQB
2 stops12h 01mAir Canada
Deal found 12/19$502
This Mytrip deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:10 pmYUL - SFO
2 stops21h 29mPorter Airlines
Mon 12/301:40 pmSFO - YUL
1 stop7h 48mPorter Airlines
Deal found 12/18$516
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:00 amYQB - SFO
2 stops19h 28mUnited Airlines
Wed 1/112:59 amSFO - YQB
2 stops18h 57mUnited Airlines
Deal found 12/19$573
This Air Canada deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:15 pmYUL - SFO
1 stop11h 42mAir Canada
Mon 12/3011:22 pmSFO - YUL
1 stop8h 56mAir Canada
Deal found 12/18$590
This United Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:20 amYOW - SFO
2 stops14h 30mUnited Airlines
Mon 1/610:35 pmSFO - YOW
1 stop15h 31mUnited Airlines
Deal found 12/19$658
This Kiwi.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:25 amYOW - SFO
1 stop9h 14mPorter Airlines
Fri 12/271:40 pmSFO - YOW
1 stop8h 02mPorter Airlines
Deal found 12/18$666
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/213:45 pmYUL - SFO
1 stop10h 14mAmerican Airlines
Sun 2/212:27 amSFO - YUL
1 stop10h 08mAmerican Airlines
Deal found 12/18$673
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:10 amYUL - SFO
1 stop10h 38mDelta
Tue 12/318:00 amSFO - YUL
1 stop12h 58mDelta
Deal found 12/20$788
This Mytrip deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:15 amYOW - SFO
2 stops15h 10mMultiple Airlines
Fri 12/271:40 pmSFO - YOW
1 stop8h 02mMultiple Airlines
Deal found 12/18$801
This TravelUp deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:20 pmYUL - SFO
Nonstop6h 31mBrussels Airlines
Thu 1/28:30 amSFO - YUL
Nonstop5h 28mBrussels Airlines
Deal found 12/19$959

Find flights from Quebec to San Francisco within your budget

Customize your flight search to find flights from Quebec to San Francisco 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 2,558,603 searches. Data last updated December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 3/5

6:45 am-12:24 pm

1 stop8h 39m

San Francisco

Wed 3/19

1:35 pm-12:30 am

1 stop7h 55m

$261

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 1/16

5:35 pm-7:16 am

1 stop16h 41m

San Francisco

Wed 1/22

8:06 am-12:30 am

2 stops13h 24m

$264

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Sun 1/26

5:00 am-8:58 pm

2 stops18h 58m

San Francisco

Fri 1/31

11:55 pm-11:02 am

1 stop8h 07m

$270

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 5/1

3:15 pm-1:59 pm

2 stops25h 44m

San Francisco

Fri 5/9

12:50 pm-12:43 am

1 stop8h 53m

$282

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Sun 2/2

6:20 am-12:24 pm

1 stop9h 04m

San Francisco

Sun 2/9

1:35 pm-12:40 am

1 stop8h 05m

$288

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Mon 4/21

8:10 pm-1:06 pm

2 stops19h 56m

San Francisco

Fri 5/2

7:30 am-12:22 am

2 stops13h 52m

$291

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 1/28

5:00 am-10:52 am

1 stop8h 52m

San Francisco

Thu 2/6

11:55 am-9:11 am

2 stops18h 16m

$312

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Sat 4/26

11:35 am-9:42 pm

1 stop13h 07m

San Francisco

Sat 5/3

2:05 pm-1:34 am

1 stop8h 29m

$318

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Wed 1/8

6:00 am-10:56 pm

2 stops19h 56m

San Francisco

Wed 1/15

5:14 am-9:24 pm

2 stops13h 10m

$322

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Mon 2/10

8:10 pm-1:06 pm

2 stops19h 56m

San Francisco

Thu 2/13

1:35 pm-12:40 am

1 stop8h 05m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 31 results
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Best time to book a flight from Quebec to San Francisco

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

Travel insights for flights from Quebec to San Francisco

Get recent, data-driven insights about flights from Quebec to San Francisco including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Quebec to San Francisco (average of $276). Flying from Quebec to San Francisco in June is currently the most expensive (average of $381). 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 SFO?

Find hourly flight availability from Quebec to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to San Francisco as you normally would.

Weekly flight availability from Quebec to San Francisco

Explore weekly flight availability from Quebec to San Francisco. 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 December 20, 2024.

The most flights from CAQC to SFO 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).

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated December 20, 2024.
Get a feel of what it's like to fly with United Airlines, Air Canada and American Airlines from Quebec to San Francisco by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,601 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,601 reviews
Delta
8.0
Very good
8,601 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Porter Airlines
7.9
Good
283 reviews
Delta
8.0
Very good
8,601 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,043 reviews
Delta
8.0
Very good
8,601 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.3
Good
2,816 reviews
Delta
8.0
Very good
8,601 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,601 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    San Francisco (SFO) is the airport you will fly into if you book a flight from Quebec to San Francisco. It is only a 11.8 mi journey from San Francisco (SFO) to San Francisco’s city center.

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

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $149. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Quebec to San Francisco for a low price.

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

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Quebec to San Francisco on time: Brussels Airlines (81%), Air Canada (79%), United Airlines (73%).

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

    On average you can expect to pay $1,058 for a flight from Quebec to San Francisco. The cheapest flight overall is $216 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - San Francisco) is currently priced at $242.

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

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

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

    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.

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

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

    Currently, January is the cheapest month in which you can book a flight from Quebec to San Francisco (average of $276). Flying from Quebec to San Francisco in June is currently the most expensive (average of $381). 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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Alternative routes for Quebec to San Francisco

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Top 5 airlines flying from Quebec to San Francisco

Discover the top 5 airlines that operate flights from Quebec to San Francisco. 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 2,558,603 searches. Data last updated December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$231Average$373FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$262Average$519FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$266Average$421FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$281Average$512FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$395Average$495FlexibilityNo cancel feeOn-time71%
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