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Cheap flights from Québec City to San Francisco from C$ 216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to San Francisco departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Québec City to San Francisco

Cheap round-trip flights

Air Canada Logo
6:10 a.m. - 11:11 a.m.YQB-SFO
8h 01m1 stop
Air Canada Logo
11:40 a.m. - 10:55 p.m.SFO-YQB
8h 15m1 stop
C$ 356Air Canada
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Air Canada Logo
6:10 a.m. - 11:11 a.m.YQB-SFO
8h 01m1 stop
Air Canada Logo
11:40 a.m. - 10:55 p.m.SFO-YQB
8h 15m1 stop
C$ 374Air Canada
Find Deal
Tue, 9 Sep - Tue, 16 Sep
American Airlines Logo
4:14 p.m. - 11:15 a.m.YQB-SFO
22h 01m1 stop
American Airlines Logo
2:14 p.m. - 1:44 p.m.SFO-YQB
20h 30m2 stops
C$ 376American Airlines
Find Deal
Fri, 12 Sep - Sat, 13 Sep
American Airlines Logo
4:10 p.m. - 2:40 p.m.YQB-SFO
25h 30m2 stops
American Airlines Logo
11:25 p.m. - 1:44 p.m.SFO-YQB
11h 19m1 stop
C$ 382American Airlines
Find Deal
Sat, 6 Sep - Sat, 13 Sep
Air Canada Logo
6:10 a.m. - 11:11 a.m.YQB-SFO
8h 01m1 stop
Air Canada Logo
7:25 a.m. - 10:55 p.m.SFO-YQB
12h 30m2 stops
C$ 384Air Canada
Find Deal
Tue, 9 Sep - Tue, 16 Sep
American Airlines Logo
4:14 p.m. - 12:21 p.m.YQB-SFO
23h 07m1 stop
American Airlines Logo
10:40 p.m. - 11:45 a.m.SFO-YQB
10h 05m1 stop
C$ 396American Airlines
Find Deal
Tue, 19 Aug - Sun, 24 Aug
United Airlines Logo
3:18 p.m. - 11:59 p.m.YQB-SFO
11h 41m1 stop
United Airlines Logo
10:45 p.m. - 10:00 a.m.SFO-YQB
8h 15m1 stop
C$ 425United Airlines
Find Deal
Tue, 2 Sep - Tue, 9 Sep
United Airlines Logo
6:00 a.m. - 1:54 p.m.YQB-SFO
10h 54m1 stop
United Airlines Logo
12:43 a.m. - 4:00 p.m.SFO-YQB
12h 17m2 stops
C$ 426United Airlines
Find Deal
Sat, 6 Sep - Fri, 12 Sep
Logo
5:20 a.m. - 10:09 p.m.YQB-SFO
19h 49m2 stops
Logo
11:40 a.m. - 10:55 p.m.SFO-YQB
8h 15m1 stop
C$ 509
Find Deal
Tue, 9 Sep - Tue, 16 Sep
Logo
5:20 a.m. - 10:09 p.m.YQB-SFO
19h 49m2 stops
Logo
7:25 a.m. - 10:55 p.m.SFO-YQB
12h 30m2 stops
C$ 519
Find Deal
Tue, 9 Sep - Tue, 16 Sep

American Airlines flights from Québec City to San Francisco

Our best American Airlines deals on Québec City to San Francisco flight tickets
American Airlines
12 Sep
YQB4:14 p.m.Québec City
22h 01m
1 stop
SFO11:15 a.m.San Francisco
13 Sep
SFO2:14 p.m.San Francisco
20h 30m
2 stops
YQB1:44 p.m.Québec City
C$ 376
Find similar
American Airlines
6 Sep
YQB4:10 p.m.Québec City
25h 30m
2 stops
SFO2:40 p.m.San Francisco
13 Sep
SFO11:25 p.m.San Francisco
11h 19m
1 stop
YQB1:44 p.m.Québec City
C$ 382
Find similar
American Airlines
19 Aug
YQB4:14 p.m.Québec City
23h 07m
1 stop
SFO12:21 p.m.San Francisco
24 Aug
SFO10:40 p.m.San Francisco
10h 05m
1 stop
YQB11:45 a.m.Québec City
C$ 396
Find similar

United Airlines flights from Québec City to San Francisco

Our best United Airlines deals on Québec City to San Francisco flight tickets
United Airlines
2 Sep
YQB3:18 p.m.Québec City
11h 41m
1 stop
SFO11:59 p.m.San Francisco
9 Sep
SFO10:45 p.m.San Francisco
8h 15m
1 stop
YQB10:00 a.m.Québec City
C$ 425
Find similar
United Airlines
6 Sep
YQB6:00 a.m.Québec City
10h 54m
1 stop
SFO1:54 p.m.San Francisco
12 Sep
SFO12:43 a.m.San Francisco
12h 17m
2 stops
YQB4:00 p.m.Québec City
C$ 426
Find similar
United Airlines
20 Sep
YQB5:20 a.m.Québec City
20h 50m
2 stops
SFO11:10 p.m.San Francisco
27 Sep
SFO6:40 p.m.San Francisco
12h 20m
2 stops
YQB10:00 a.m.Québec City
C$ 465
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Québec City 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, momondo users made 96,600 searches. Data last updated 7 August 2025.
Use the filters below to find and compare flights from Québec City to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Sat 20/9

6:10 a.m.-11:11 a.m.

1 stop8h 01m

San Francisco

Sat 27/9

11:40 a.m.-10:55 p.m.

1 stop8h 15m

C$ 356

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 9/9

6:10 a.m.-11:11 a.m.

1 stop8h 01m

San Francisco

Tue 16/9

11:40 a.m.-10:55 p.m.

1 stop8h 15m

C$ 374

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Fri 12/9

4:14 p.m.-11:15 a.m.

1 stop22h 01m

San Francisco

Sat 13/9

2:14 p.m.-1:44 p.m.

2 stops20h 30m

C$ 376

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Sat 6/9

4:10 p.m.-2:40 p.m.

2 stops25h 30m

San Francisco

Sat 13/9

11:25 p.m.-1:44 p.m.

1 stop11h 19m

C$ 382

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 9/9

6:10 a.m.-11:11 a.m.

1 stop8h 01m

San Francisco

Tue 16/9

7:25 a.m.-10:55 p.m.

2 stops12h 30m

C$ 384

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 19/8

4:14 p.m.-12:21 p.m.

1 stop23h 07m

San Francisco

Sun 24/8

10:40 p.m.-11:45 a.m.

1 stop10h 05m

C$ 396

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 2/9

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

1 stop11h 41m

San Francisco

Tue 9/9

10:45 p.m.-10:00 a.m.

1 stop8h 15m

C$ 425

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Sat 6/9

6:00 a.m.-1:54 p.m.

1 stop10h 54m

San Francisco

Fri 12/9

12:43 a.m.-4:00 p.m.

2 stops12h 17m

C$ 426

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 9/9

5:20 a.m.-10:09 p.m.

2 stops19h 49m

San Francisco

Tue 16/9

11:40 a.m.-10:55 p.m.

1 stop8h 15m

C$ 509

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 9/9

5:20 a.m.-10:09 p.m.

2 stops19h 49m

San Francisco

Tue 16/9

7:25 a.m.-10:55 p.m.

2 stops12h 30m

C$ 519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Québec City to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Québec City and San Francisco?

What is the cheapest month to fly to San Francisco?

The cheapest month to fly to San Francisco from Québec City is in January. Flight prices, which tend to average around C$ 370, are often lower during this time because this is during the off-season. The month of October is another great option to travel to San Francisco, with average flight prices from Québec City averaging around C$ 439.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Québec City to San Francisco is on a Thursday. Travellers who choose to depart for San Francisco on a Thursday will often find tickets for as low as C$ 501. On the other hand, Monday is the most expensive day to depart from Québec City because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 708.

What is the cheapest time of day to depart on your flight to San Francisco?

Flying to San Francisco from Québec City in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 437 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to San Francisco is in the morning when prices are around C$ 601.

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

You are more likely to see cheaper flights to San Francisco from Québec City when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around C$ 605 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Québec City for as low as C$ 433 on momondo.

How have Québec City to San Francisco flight prices changed over time?

As of August 2025, prices for Québec City to San Francisco flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Québec City to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Québec City to San Francisco (YQB to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Québec City to San Francisco

Best price found

C$ 216

Fastest flight time

7h 56m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Québec City in the past 72 hours is C$ 216. The best round-trip flight deal from Québec City to San Francisco found on momondo in the last 72 hours is C$ 356.
The fastest flight from Québec City to San Francisco takes 7h 56m
There are no direct flights from Québec City to San Francisco. Popular non-direct route for this connection is Québec City Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is Québec City to San Francisco by plane?

    San Francisco is 4246.3 km away from Québec City. Typically, this will take 7h 56m by plane in normal conditions.

  • When did momondo last update prices for flights from Québec City Airport to San Francisco Airport?

    Prices for flights from Québec City Airport to San Francisco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Québec City Airport to San Francisco Airport?

  • How old do you have to be to fly from Québec City Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Québec City Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Québec City to San Francisco?

Best airlines flying from Québec City to San Francisco

Compare and see reviews for airlines that fly from Québec City to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 166Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 271Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 347Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
San Mateo
Belmont
Los Altos
South San Francisco
San Bruno
Santa Cruz
Newark
Sunnyvale
Fremont
Turlock
Mountain View
Half Moon Bay
Cupertino
Mill Valley
Los Banos
Palo Alto
Pacifica
Berkeley
Roseville
Woodland

Why use momondo?

Why should I use momondo to find a flight deal from Québec City to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Québec City.

Can I find flights from Québec City to San Francisco with flexible booking policies on momondo?

Flights from Québec City to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Québec City to San Francisco?

momondo helps you find the best flight between Québec City and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Québec City to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Québec City to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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