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

C$ 198 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from C$ 202 and C$ 209, respectively.

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

Most travellers choose Montreal Pierre Elliott Trudeau Intl - San Francisco, Québec City - San Francisco or Ottawa - 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$ 1,909, our data indicates the cheapest price to be C$ 259. The most popular route (Montreal Pierre Elliott Trudeau Intl - San Francisco), is priced around C$ 391.

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: Air New Zealand (91%), Air Canada (91%), United Airlines( 91%).

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

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

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

To save on the cost of your flight from Quebec to San Francisco, book at least 56 days before your planned departure. Booking around this time can save you about 78% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 500 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,021.

What is the cheapest month to fly from Quebec to San Francisco?

February is one of the best times of the year to fly to San Francisco from Quebec. Prices for February average C$ 569 per person but you can even find prices for as low as C$ 332. The most expensive prices can be found in the month of December. Opting for a February flight can save you 33% on your journey compared to booking in December

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 19.0 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$ 198+ Flights from Quebec to San Francisco

Cheap flight deals from Quebec to San Francisco

Round-trip from	C$ 358
One-way from	C$ 198
Popular in	December
Cheapest in	February
Average price	C$ 554
Good round-trip deal	C$ 723 or less
Good one-way deal	C$ 435 or less

WestJet
24/7-3/8
3 total stops
31h 24m total
Quebec to San Francisco

Search Deals

WestJet
13/8
2 total stops
12h 05m total
Quebec to San Francisco

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 72 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

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

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 12 June 2025.

Thu 24/77:15 p.m.YOW - SFO

2 stops21h 44mWestJet

Sun 3/86:05 p.m.SFO - YOW

1 stop9h 40mWestJet

Deal found 12/6C$ 358

Tue 12/82:45 p.m.YQB - SFO

1 stop8h 12mAir Canada

Mon 18/87:40 p.m.SFO - YQB

2 stops14h 22mAir Canada

Deal found 9/6C$ 380

Thu 21/81:06 p.m.YQB - SFO

1 stop13h 11mAmerican Airlines

Mon 25/811:08 p.m.SFO - YQB

1 stop11h 36mAmerican Airlines

Deal found 11/6C$ 383

Sat 25/106:00 a.m.YQB - SFO

2 stops13h 30mUnited Airlines

Fri 31/106:42 p.m.SFO - YQB

1 stop16h 31mUnited Airlines

Deal found 11/6C$ 386

Mon 25/85:30 p.m.YUL - SFO

1 stop21h 26mWestJet

Tue 2/912:50 p.m.SFO - YUL

1 stop8h 51mWestJet

Deal found 10/6C$ 390

Fri 20/66:45 a.m.YUL - SFO

1 stop8h 40mPorter Airlines

Wed 25/61:25 p.m.SFO - YUL

1 stop8h 12mPorter Airlines

Deal found 9/6C$ 406

Thu 17/77:00 a.m.YUL - SFO

2 stops33h 59mMultiple Airlines

Fri 25/71:25 p.m.SFO - YUL

1 stop8h 12mMultiple Airlines

Deal found 12/6C$ 422

Tue 22/79:55 p.m.YOW - SFO

1 stop15h 38mAir Canada

Tue 5/81:55 p.m.SFO - YOW

1 stop8h 40mAir Canada

Deal found 12/6C$ 427

Wed 8/108:25 a.m.YUL - SFO

1 stop10h 03mAir Canada

Mon 20/1011:40 a.m.SFO - YUL

Nonstop5h 25mAir Canada

Deal found 11/6C$ 428

Tue 12/86:30 p.m.YQB - SFO

1 stop29h 55mWestJet

Mon 18/82:45 p.m.SFO - YQB

2 stops23h 42mWestJet

Deal found 10/6C$ 432

Fri 1/85:45 a.m.YOW - SFO

2 stops21h 14mMultiple Airlines

Sun 3/86:05 p.m.SFO - YOW

1 stop9h 40mMultiple Airlines

Deal found 12/6C$ 443

Wed 6/86:30 p.m.YUL - SFO

Nonstop6h 12mUnited Airlines

Mon 18/811:20 p.m.SFO - YUL

1 stop10h 49mUnited Airlines

Deal found 12/6C$ 446

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 12 June 2025.

Thu 24/77:15 p.m.YOW - SFO

2 stops21h 44mWestJet

Sun 3/86:05 p.m.SFO - YOW

1 stop9h 40mWestJet

Deal found 12/6C$ 358

Tue 12/82:45 p.m.YQB - SFO

1 stop8h 12mAir Canada

Mon 18/87:40 p.m.SFO - YQB

2 stops14h 22mAir Canada

Deal found 9/6C$ 380

Thu 21/81:06 p.m.YQB - SFO

1 stop13h 11mAmerican Airlines

Mon 25/811:08 p.m.SFO - YQB

1 stop11h 36mAmerican Airlines

Deal found 11/6C$ 383

Sat 25/1012:45 p.m.YQB - SFO

2 stops14h 12mUnited Airlines

Fri 31/106:45 p.m.SFO - YQB

2 stops13h 06mUnited Airlines

Deal found 11/6C$ 386

Mon 18/86:45 a.m.YUL - SFO

1 stop8h 38mPorter Airlines

Mon 25/81:25 p.m.SFO - YUL

1 stop8h 12mPorter Airlines

Deal found 11/6C$ 409

Thu 17/77:00 a.m.YUL - SFO

2 stops33h 59mMultiple Airlines

Fri 25/71:25 p.m.SFO - YUL

1 stop8h 12mMultiple Airlines

Deal found 12/6C$ 422

Thu 17/72:20 p.m.YUL - SFO

1 stop13h 37mLufthansa

Mon 21/712:20 a.m.SFO - YUL

1 stop16h 25mLufthansa

Deal found 11/6C$ 479

Wed 23/75:55 a.m.YOW - SFO

2 stops15h 24mDelta

Wed 30/76:05 p.m.SFO - YOW

1 stop9h 40mDelta

Deal found 12/6C$ 489

Mon 25/85:30 p.m.YUL - SFO

1 stop21h 26mWestJet

Tue 2/912:50 p.m.SFO - YUL

1 stop8h 51mWestJet

Deal found 10/6C$ 390

Tue 22/79:55 p.m.YOW - SFO

1 stop15h 38mAir Canada

Tue 5/81:55 p.m.SFO - YOW

1 stop8h 40mAir Canada

Deal found 12/6C$ 427

Fri 1/85:45 a.m.YOW - SFO

2 stops21h 14mMultiple Airlines

Sun 3/86:05 p.m.SFO - YOW

1 stop9h 40mMultiple Airlines

Deal found 12/6C$ 443

Wed 6/86:30 p.m.YUL - SFO

Nonstop6h 12mUnited Airlines

Mon 18/811:20 p.m.SFO - YUL

1 stop10h 49mUnited Airlines

Deal found 12/6C$ 446

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 12 June 2025.

Wed 8/104:45 p.m.YUL - SFO

Nonstop6h 06mAir Canada

Mon 20/1011:40 a.m.SFO - YUL

Nonstop5h 25mAir Canada

Deal found 10/6C$ 420

Thu 17/76:30 p.m.YUL - SFO

Nonstop6h 12mUnited Airlines

Thu 24/711:47 p.m.SFO - YUL

Nonstop5h 29mUnited Airlines

Deal found 12/6C$ 448

Thu 26/66:30 p.m.YUL - SFO

Nonstop6h 12mLufthansa

Fri 4/711:47 p.m.SFO - YUL

Nonstop5h 29mLufthansa

Deal found 10/6C$ 463

Thu 17/76:30 p.m.YUL - SFO

Nonstop6h 12mMultiple Airlines

Wed 23/711:40 a.m.SFO - YUL

Nonstop5h 25mMultiple Airlines

Deal found 10/6C$ 470

Sat 12/74:45 p.m.YUL - SFO

Nonstop6h 12mBrussels Airlines

Sun 27/78:20 a.m.SFO - YUL

Nonstop5h 25mBrussels Airlines

Deal found 10/6C$ 1,237

Last-minute flights from Quebec to San Francisco
Discover last-minute flight deals from Quebec to San Francisco. Data last updated 12 June 2025 and is based on user searches.

Tue 17/65:30 p.m.YUL - SFO

2 stops23h 29mWestJet

Wed 2/712:50 p.m.SFO - YUL

2 stops32h 47mWestJet

Deal found 12/6C$ 488

Thu 19/62:20 p.m.YQB - SFO

2 stops12h 32mAmerican Airlines

Tue 24/66:47 p.m.SFO - YQB

2 stops17h 43mAmerican Airlines

Deal found 11/6C$ 420

Thu 19/63:18 p.m.YQB - SFO

1 stop11h 41mUnited Airlines

Tue 24/66:40 p.m.SFO - YQB

1 stop16h 36mUnited Airlines

Deal found 11/6C$ 462

Thu 19/64:45 p.m.YUL - SFO

Nonstop6h 12mAir Canada

Mon 23/611:55 p.m.SFO - YUL

Nonstop5h 29mAir Canada

Deal found 12/6C$ 548

Thu 19/62:35 p.m.YUL - SFO

1 stop8h 50mAmerican Airlines

Sun 22/612:59 a.m.SFO - YUL

1 stop10h 51mAmerican Airlines

Deal found 12/6C$ 582

Fri 20/66:45 a.m.YUL - SFO

1 stop8h 40mPorter Airlines

Wed 25/61:25 p.m.SFO - YUL

1 stop8h 12mPorter Airlines

Deal found 9/6C$ 406

Fri 20/62:20 p.m.YUL - SFO

1 stop10h 55mUnited Airlines

Sun 22/611:55 p.m.SFO - YUL

Nonstop5h 29mUnited Airlines

Deal found 10/6C$ 447

Fri 20/66:45 p.m.YUL - SFO

1 stop9h 09mDelta

Mon 23/611:43 p.m.SFO - YUL

1 stop9h 14mDelta

Deal found 9/6C$ 448

Fri 20/69:55 p.m.YOW - SFO

1 stop14h 12mAir Canada

Mon 7/711:47 p.m.SFO - YOW

1 stop7h 38mAir Canada

Deal found 12/6C$ 499

Fri 20/62:20 p.m.YOW - SFO

2 stops24h 59mMultiple Airlines

Mon 7/73:40 p.m.SFO - YOW

1 stop10h 45mMultiple Airlines

Deal found 12/6C$ 618

Fri 20/66:50 p.m.YOW - SFO

2 stops20h 35mPorter Airlines

Mon 30/61:25 p.m.SFO - YOW

1 stop7h 56mPorter Airlines

Deal found 12/6C$ 640

Sun 22/66:45 a.m.YUL - SFO

2 stops29h 57mMultiple Airlines

Wed 25/61:25 p.m.SFO - YUL

1 stop8h 12mMultiple Airlines

Deal found 9/6C$ 532

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 12 June 2025.

Wed 13/812:20 p.m.YOW - SFO

2 stops12h 05mWestJet

Deal found 11/6C$ 198

Wed 10/97:00 a.m.YOW - SFO

1 stop8h 23mPorter Airlines

Deal found 12/6C$ 202

Mon 8/96:00 a.m.YOW - SFO

1 stop8h 11mAir Canada

Deal found 10/6C$ 209

Thu 4/95:50 a.m.YQB - SFO

1 stop8h 21mAir Canada

Deal found 11/6C$ 216

Wed 16/73:18 p.m.YQB - SFO

1 stop12h 12mUnited Airlines

Deal found 12/6C$ 231

Thu 3/74:10 p.m.YQB - SFO

1 stop22h 18mAmerican Airlines

Deal found 11/6C$ 235

Tue 12/86:45 a.m.YUL - SFO

2 stops20h 12mMultiple Airlines

Deal found 10/6C$ 238

Mon 1/96:45 a.m.YUL - SFO

2 stops11h 06mWestJet

Deal found 12/6C$ 239

Sat 4/106:45 a.m.YUL - SFO

1 stop8h 38mPorter Airlines

Deal found 11/6C$ 245

Wed 3/96:30 p.m.YUL - SFO

Nonstop6h 10mUnited Airlines

Deal found 12/6C$ 247

Wed 16/75:45 a.m.YOW - SFO

2 stops14h 35mMultiple Airlines

Deal found 12/6C$ 250

Wed 2/78:05 a.m.YUL - SFO

Nonstop6h 10mAir Canada

Deal found 9/6C$ 254

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

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Thu 24/7

7:15 p.m.-1:59 p.m.

2 stops21h 44m

San Francisco

Sun 3/8

6:05 p.m.-6:45 a.m.

1 stop9h 40m

C$ 358

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 12/8

2:45 p.m.-7:57 p.m.

1 stop8h 12m

San Francisco

Mon 18/8

7:40 p.m.-1:02 p.m.

2 stops14h 22m

C$ 380

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Thu 21/8

1:06 p.m.-11:17 p.m.

1 stop13h 11m

San Francisco

Mon 25/8

11:08 p.m.-1:44 p.m.

1 stop11h 36m

C$ 383

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Sat 25/10

6:00 a.m.-4:30 p.m.

2 stops13h 30m

San Francisco

Fri 31/10

6:42 p.m.-2:13 p.m.

1 stop16h 31m

C$ 386

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

5:30 p.m.-11:56 a.m.

1 stop21h 26m

San Francisco

Tue 2/9

12:50 p.m.-12:41 a.m.

1 stop8h 51m

C$ 390

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

6:45 a.m.-12:23 p.m.

1 stop8h 38m

San Francisco

Mon 25/8

1:25 p.m.-12:37 a.m.

1 stop8h 12m

C$ 409

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 17/7

7:00 a.m.-1:59 p.m.

2 stops33h 59m

San Francisco

Fri 25/7

1:25 p.m.-12:37 a.m.

1 stop8h 12m

C$ 422

OttawaSan Francisco

YOW - SFO

YOWSFO

Ottawa

Tue 22/7

9:55 p.m.-10:33 a.m.

1 stop15h 38m

San Francisco

Tue 5/8

1:55 p.m.-1:35 a.m.

1 stop8h 40m

C$ 427

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

8:25 a.m.-3:28 p.m.

1 stop10h 03m

San Francisco

Mon 20/10

11:40 a.m.-8:05 p.m.

Nonstop5h 25m

C$ 428

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 12/8

6:30 p.m.-9:25 p.m.

1 stop29h 55m

San Francisco

Mon 18/8

2:45 p.m.-5:27 p.m.

2 stops23h 42m

C$ 432

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 39 results

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.

Cheapflights Insights

Everything you need to know about your flight from Quebec to San Francisco

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$ 276). Flying from Quebec to San Francisco 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 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 Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in San Francisco by month

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.

Temperature in San Francisco 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 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).

Reviews of airlines servicing San Francisco

Peruse reviews from past customers who have flown with Porter Airlines, Delta and Brussels Airlines from Quebec to San Francisco to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Delta

8.0

Very good

7,946 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Brussels Airlines

7.4

Good

355 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

United Airlines

7.4

Good

8,790 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

American Airlines

7.2

Good

10,000 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

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 19.0 km journey from San Francisco (SFO) to San Francisco’s city centre.
What are the cheapest airlines to fly from Quebec to San Francisco one-way?
C$ 198 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Canada, with prices starting from C$ 202 and C$ 209, respectively.
What are the most popular routes from Quebec to San Francisco?
Most travellers choose Montreal Pierre Elliott Trudeau Intl - San Francisco, Québec City - San Francisco or Ottawa - 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: Air New Zealand (91%), Air Canada (91%), United Airlines( 91%).
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$ 1,909, our data indicates the cheapest price to be C$ 259. The most popular route (Montreal Pierre Elliott Trudeau Intl - San Francisco), is priced around C$ 391.
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$ 276). Flying from Quebec to San Francisco 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

Richmond

San Ramon

Newark

Alameda

Redwood City

Burlingame

San Bruno

South San Francisco

Scotts Valley

Novato

Belmont

Millbrae

Santa Clara

Vallejo

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Quebec to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 165	AverageC$ 577	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 269	AverageC$ 551	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Porter Airlines	CheapestC$ 303	AverageC$ 415	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	CheapestC$ 329	AverageC$ 393	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 346	AverageC$ 720	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air Transat	CheapestC$ 500	AverageC$ 585	FlexibilityNo cancel fee	On-time50%	Search Air Transat 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$ 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 13/8. 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

Keep the following information in mind while searching for Quebec to San Francisco flight deals. Data was last updated 12 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find 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 12 June 2025.

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 12 June 2025.

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

Everything you need to know about your flight from Quebec to San Francisco

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 12 June 2025.

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 12 June 2025.

Rainfall in San Francisco by month

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

Temperature in San Francisco by month

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

Reviews of airlines servicing San Francisco

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.

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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?

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Alternative routes for Quebec to San Francisco

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Top 6 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 12 June 2025.