How long is the flight from Quebec to San Francisco?

Airlines like American Airlines, Porter Airlines, and Delta fly from Quebec to San Francisco in about 8h 28m. The time it takes to get you to your destination can typically vary by up to 2h 03m. Quebec and San Francisco are separated by a distance of 4073 km. This flight may include one or multiple stops.

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

C$ 186 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and American Airlines, with prices starting from C$ 288 and C$ 297, respectively.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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

Most travellers 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 cheapest flights from Quebec to San Francisco?

Looking for the cheapest flight from Quebec to San Francisco? While on average our users pay C$ 1,419, our data indicates the cheapest price to be C$ 282. The most popular route (Montreal Pierre Elliott Trudeau Intl - San Francisco), is priced around C$ 485.

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

Before booking your flight to San Francisco from Quebec, check out the most reliable airlines to get you to your destination on time: Brussels Airlines (65%), Air New Zealand (63%), United Airlines( 61%).

What are the most popular airlines that fly from Quebec to San Francisco?

Air Canada, Porter Airlines and United Airlines are the most popular airlines when flying from Quebec to San Francisco.

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 17.7 km journey from San Francisco (SFO) to San Francisco’s city centre.

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.

C$ 309+ Cheap Flights from Quebec to San Francisco

Cheap flight deals from Quebec to San Francisco

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 3 October 2026.

Mon 9/112:00 p.m. -

1 stop10h 57m

Sun 15/1110:58 p.m. -

1 stop10h 53m

Deal found 29/9C$ 544

Fri 30/102:25 p.m. -

2 stops12h 12m

Mon 9/116:32 p.m. -

2 stops15h 19m

Deal found 29/9C$ 551

Sun 6/126:45 a.m. -

1 stop9h 00m

Thu 10/121:45 p.m. -

1 stop7h 50m

Deal found 30/9C$ 552

Fri 4/126:45 a.m. -

1 stop9h 00m

Sat 12/121:45 p.m. -

1 stop8h 00m

Deal found 30/9C$ 552

Mon 30/116:45 a.m. -

1 stop9h 00m

Tue 8/121:45 p.m. -

1 stop7h 50m

Deal found 1/10C$ 554

Tue 17/116:45 a.m. -

1 stop9h 00m

Tue 24/111:45 p.m. -

1 stop8h 00m

Deal found 2/10C$ 554

Tue 24/116:45 a.m. -

1 stop9h 00m

Wed 2/121:45 p.m. -

1 stop7h 50m

Deal found 1/10C$ 555

Fri 6/116:45 a.m. -

1 stop9h 00m

Fri 13/111:45 p.m. -

1 stop7h 50m

Deal found 2/10C$ 557

Mon 9/116:45 a.m. -

1 stop9h 00m

Mon 16/111:45 p.m. -

1 stop7h 50m

Deal found 1/10C$ 558

Tue 3/116:45 a.m. -

1 stop9h 00m

Tue 10/111:45 p.m. -

1 stop8h 00m

Deal found 2/10C$ 558

Fri 23/106:45 a.m. -

1 stop8h 35m

Mon 26/101:45 p.m. -

1 stop7h 50m

Deal found 29/9C$ 559

Tue 17/116:45 a.m. -

1 stop9h 00m

Tue 24/111:45 p.m. -

1 stop8h 00m

Deal found 28/9C$ 559

Best flights from Quebec to San Francisco
Discover carefully curated flight deals from Quebec to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Tue 24/116:45 a.m. -

1 stop9h 00m

Wed 2/121:45 p.m. -

1 stop8h 00m

Deal found 2/10C$ 587

Mon 9/112:00 p.m. -

2 stops24h 07m

Sun 15/1110:58 p.m. -

1 stop10h 53m

Deal found 28/9C$ 608

Sat 31/105:10 p.m. -

1 stop8h 28m

Thu 5/1110:35 a.m. -

2 stops9h 47m

Deal found 28/9C$ 753

Fri 30/106:45 a.m. -

1 stop9h 00m

Wed 4/117:25 p.m. -

2 stops43h 55m

Deal found 2/10C$ 756

Sun 1/113:16 p.m. -

1 stop12h 37m

Mon 9/116:42 p.m. -

1 stop16h 53m

Deal found 2/10C$ 967

Mon 19/108:05 p.m. -

1 stop17h 34m

Fri 23/1010:42 p.m. -

1 stop12h 30m

Deal found 3/10C$ 979

Thu 5/116:45 a.m. -

1 stop9h 00m

Sun 8/111:45 p.m. -

1 stop8h 00m

Deal found 3/10C$ 602

Fri 20/115:55 p.m. -

2 stops21h 50m

Tue 24/111:45 p.m. -

1 stop7h 50m

Deal found 1/10C$ 673

Fri 13/118:55 a.m. -

3 stops26h 24m

Fri 20/119:23 p.m. -

3 stops24h 22m

Deal found 29/9C$ 814

Fri 23/106:45 a.m. -

1 stop8h 35m

Thu 29/101:45 p.m. -

1 stop8h 00m

Deal found 29/9C$ 678

Wed 13/112:45 p.m. -

1 stop9h 52m

Sun 17/112:49 p.m. -

1 stop7h 46m

Deal found 28/9C$ 824

Sun 1/115:55 p.m. -

2 stops21h 50m

Thu 5/111:45 p.m. -

1 stop7h 50m

Deal found 28/9C$ 695

Mon 2/116:00 a.m. -

1 stop11h 20m

Fri 6/1110:35 a.m. -

2 stops9h 47m

Deal found 28/9C$ 878

Tue 26/18:29 a.m. -

1 stop12h 01m

Wed 27/16:35 a.m. -

1 stop11h 55m

Deal found 2/10C$ 967

Fri 23/108:05 p.m. -

1 stop17h 34m

Mon 26/108:25 a.m. -

1 stop9h 06m

Deal found 29/9C$ 989

Thu 22/106:35 p.m. -

Nonstop6h 13m

Wed 28/108:25 a.m. -

Nonstop5h 21m

Deal found 29/9C$ 911

Sun 1/113:16 p.m. -

1 stop12h 37m

Fri 6/1110:55 p.m. -

1 stop14h 46m

Deal found 2/10C$ 967

Sat 20/26:45 a.m. -

1 stop9h 00m

Fri 5/31:45 p.m. -

1 stop8h 00m

Deal found 29/9C$ 746

Tue 23/29:28 a.m. -

2 stops16h 11m

Mon 1/39:30 p.m. -

1 stop11h 14m

Deal found 1/10C$ 951

Mon 9/116:00 a.m. -

2 stops18h 01m

Sun 15/115:00 a.m. -

2 stops14h 47m

Deal found 28/9C$ 971

Sat 20/26:45 a.m. -

1 stop9h 00m

Tue 2/31:45 p.m. -

1 stop8h 00m

Deal found 29/9C$ 746

Fri 25/123:16 p.m. -

1 stop12h 43m

Sun 3/17:52 p.m. -

2 stops13h 08m

Deal found 29/9C$ 971

Thu 25/26:45 a.m. -

1 stop9h 00m

Wed 3/31:45 p.m. -

1 stop8h 00m

Deal found 29/9C$ 746

Wed 28/103:45 p.m. -

1 stop11h 11m

Thu 5/1112:55 a.m. -

1 stop10h 40m

Deal found 2/10C$ 1,008

Sun 1/116:45 a.m. -

1 stop9h 00m

Fri 6/111:45 p.m. -

1 stop8h 00m

Deal found 28/9C$ 783

Tue 27/103:45 p.m. -

1 stop11h 11m

Thu 5/1112:55 a.m. -

1 stop10h 40m

Deal found 2/10C$ 1,008

Sun 21/26:45 a.m. -

1 stop9h 00m

Tue 2/31:45 p.m. -

1 stop7h 50m

Deal found 29/9C$ 786

Tue 27/1012:45 p.m. -

1 stop9h 59m

Thu 5/118:45 p.m. -

1 stop14h 50m

Deal found 2/10C$ 1,008

Sun 21/26:45 a.m. -

1 stop9h 00m

Thu 4/31:45 p.m. -

1 stop7h 50m

Deal found 29/9C$ 786

Sat 20/26:45 a.m. -

1 stop9h 00m

Wed 3/31:45 p.m. -

1 stop8h 00m

Deal found 1/10C$ 819

Find flight deals from Quebec to San Francisco

Round-trip from	C$ 544
One-way from	C$ 303
Popular in	July
Cheapest in	January
Average price	C$ 759
Good round-trip deal	C$ 562 or less
Good one-way deal	C$ 625 or less

American Airlines
9/11-15/11
2 total stops
21h 50m total
Quebec to San Francisco

Search Deals

American Airlines
28/10-31/12
1 total stop
10h 31m total
Quebec to San Francisco

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 93 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Quebec to San Francisco.

Search Deals

Price to beat on a one-way flight from Quebec to San Francisco.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Quebec to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Wed 18/11

8:45 a.m.-4:02 p.m.

2 stops34h 17m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 386

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Tue 17/11

6:45 a.m.-6:19 p.m.

2 stops14h 34m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 407

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Thu 10/12

10:00 a.m.-12:50 a.m.

3 stops17h 50m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 424

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Sat 9/1

6:45 a.m.-12:45 p.m.

1 stop9h 00m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 428

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Mon 19/10

10:15 a.m.-12:00 p.m.

2 stops28h 45m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 431

MontrealSan Francisco

YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

5:10 p.m.-1:08 p.m.

2 stops22h 58m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 433

MontrealSan Francisco

YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco

YULSFO

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

7:20 p.m.-12:20 p.m.

1 stop20h 00m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 436

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Sun 10/1

8:55 a.m.-4:44 p.m.

2 stops34h 49m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 441

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Thu 5/11

3:40 p.m.-8:19 a.m.

2 stops19h 39m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 444

MontrealSan Francisco

YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco

YULSFO

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

6:00 p.m.-9:33 p.m.

Nonstop6h 33m

San Francisco

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 447

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YHU-SFO

YUL-SFO

YQB-SFO

YBG-SFO

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

CAQC-SFO

YHU-SFO

YUL-SFO

YQB-SFO

YBG-SFO

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 C$ 608). Flying from Quebec to San Francisco in June is currently the most expensive (average of C$ 875). 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?

When flying from Quebec to San Francisco, 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

The most flights from CAQC to SFO are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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

Airfare is below average for this route at the moment.

Quebec to San Francisco flights typically cost between C$ 666 and C$ 912 in December.
The cheapest round-trip price found within the last 5 days was C$ 552 on Porter Airlines (6 Dec-10 Dec).

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

To ensure you get the cheapest price possible for a flight from Quebec to San Francisco, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

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 17.7 km journey from San Francisco (SFO) to San Francisco’s city centre.
How long is the flight from Quebec to San Francisco?
Airlines like American Airlines, Porter Airlines, and Delta fly from Quebec to San Francisco in about 8h 28m. The time it takes to get you to your destination can typically vary by up to 2h 03m. Quebec and San Francisco are separated by a distance of 4073 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Quebec to San Francisco one-way?
C$ 186 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and American Airlines, with prices starting from C$ 288 and C$ 297, respectively.
What are the most popular routes from Quebec to San Francisco?
Most travellers 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?
Before booking your flight to San Francisco from Quebec, check out the most reliable airlines to get you to your destination on time: Brussels Airlines (65%), Air New Zealand (63%), United Airlines( 61%).
What are the cheapest flights from Quebec to San Francisco?
Looking for the cheapest flight from Quebec to San Francisco? While on average our users pay C$ 1,419, our data indicates the cheapest price to be C$ 282. The most popular route (Montreal Pierre Elliott Trudeau Intl - San Francisco), is priced around C$ 485.
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 C$ 608). Flying from Quebec to San Francisco in June is currently the most expensive (average of C$ 875). 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

Santa Clara

Burlingame

San Bruno

Roseville

Livermore

South San Francisco

Novato

Manteca

Vallejo

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Top 5 airlines flying from Quebec to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 294	AverageC$ 520	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 328	AverageC$ 743	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Porter Airlines	CheapestC$ 383	AverageC$ 577	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 432	AverageC$ 802	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 480	AverageC$ 922	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Quebec to San Francisco?

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

Cheapflights helps you find that perfect flight to San Francisco from Quebec by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to San Francisco from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Quebec to San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from Quebec to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Quebec to San Francisco from C$ 309

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Quebec to San Francisco

Cheapest flights from Quebec to San FranciscoExplore 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 3 October 2026.

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 3 October 2026.

Best flights from Quebec to San FranciscoDiscover carefully curated flight deals from Quebec to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Discover carefully curated flight deals from Quebec to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Direct flights from Quebec to San FranciscoExplore direct flight options from Quebec to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 October 2026.

Explore direct flight options from Quebec to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 October 2026.

Last-minute flights from Quebec to San FranciscoDiscover last-minute flight deals from Quebec to San Francisco. Data last updated 3 October 2026 and is based on user searches.

Discover last-minute flight deals from Quebec to San Francisco. Data last updated 3 October 2026 and is based on user searches.

One-way flights from Quebec to San FranciscoSearch for one-way flight options from Quebec to San Francisco. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Search for one-way flight options from Quebec to San Francisco. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Find flight deals from Quebec to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Quebec to San Francisco that are best for you.

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.

Cheapflights Insights

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

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 3 October 2026.

When flying from Quebec to San Francisco, 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

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 3 October 2026.

The most flights from CAQC to SFO are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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

Airfare is below average for this route at the moment.

Quebec to San Francisco flights typically cost between C$ 666 and C$ 912 in December.The cheapest round-trip price found within the last 5 days was C$ 552 on Porter Airlines (6 Dec-10 Dec).

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

To ensure you get the cheapest price possible for a flight from Quebec to San Francisco, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

What airport do you fly into for flights to San Francisco from Quebec?

How long is the flight from Quebec to San Francisco?

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

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

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

What are the cheapest flights from Quebec to San Francisco?

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

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

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

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

Travelling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Quebec to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.

Search flights from Quebec to San Francisco by cabin class

Find flights from Quebec to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Quebec and San Francisco flights

Browse other Quebec and San Francisco flight options. Last updated on 3 October 2026.

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Other flights to San Francisco

Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 October 2026.

Quebec to San Francisco flights

Consider these flights travelling from Quebec to San Francisco.

Top 5 airlines flying from Quebec to San Francisco

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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 3 October 2026.

Best flights from Quebec to San Francisco
Discover carefully curated flight deals from Quebec to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.

Direct flights from Quebec to San Francisco
Explore direct flight options from Quebec to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 October 2026.

Last-minute flights from Quebec to San Francisco
Discover last-minute flight deals from Quebec to San Francisco. Data last updated 3 October 2026 and is based on user searches.

One-way flights from Quebec to San Francisco
Search for one-way flight options from Quebec to San Francisco. Find affordable one-way fares based on user searches. Data last updated 3 October 2026.

Quebec to San Francisco flights typically cost between C$ 666 and C$ 912 in December.
The cheapest round-trip price found within the last 5 days was C$ 552 on Porter Airlines (6 Dec-10 Dec).