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Cheap flights from Québec City to San Francisco from C$ 238

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.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Québec City to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:25 p.m. - 9:56 p.m.
YQB
-
SFO
10h 31m
1 stop
American Airlines Logo
3:41 p.m. - 2:56 p.m.
SFO
-
YQB
20h 15m
1 stop
C$ 417American Airlines
Tue, 27 Oct - Fri, 30 Oct
American Airlines Logo
2:25 p.m. - 9:01 a.m.
YQB
-
SFO
21h 36m
2 stops
American Airlines Logo
3:41 p.m. - 2:56 p.m.
SFO
-
YQB
20h 15m
1 stop
C$ 431American Airlines
Tue, 27 Oct - Fri, 30 Oct
American Airlines Logo
2:25 p.m. - 8:57 a.m.
YQB
-
SFO
21h 32m
2 stops
American Airlines Logo
7:11 p.m. - 1:44 p.m.
SFO
-
YQB
15h 33m
2 stops
C$ 439American Airlines
Tue, 27 Oct - Fri, 30 Oct
American Airlines Logo
2:00 p.m. - 9:25 a.m.
YQB
-
SFO
22h 25m
2 stops
American Airlines Logo
11:14 p.m. - 1:05 p.m.
SFO
-
YQB
10h 51m
1 stop
C$ 464American Airlines
Mon, 9 Nov - Mon, 16 Nov
American Airlines Logo
3:56 p.m. - 8:34 a.m.
YQB
-
SFO
19h 38m
2 stops
American Airlines Logo
10:12 p.m. - 3:16 p.m.
SFO
-
YQB
14h 04m
1 stop
C$ 495American Airlines
Tue, 18 Aug - Tue, 25 Aug
American Airlines Logo
3:56 p.m. - 8:34 a.m.
YQB
-
SFO
19h 38m
2 stops
American Airlines Logo
11:30 p.m. - 3:16 p.m.
SFO
-
YQB
12h 46m
2 stops
C$ 504American Airlines
Tue, 18 Aug - Tue, 25 Aug
American Airlines Logo
3:56 p.m. - 8:34 a.m.
YQB
-
SFO
19h 38m
2 stops
American Airlines Logo
11:30 p.m. - 1:15 p.m.
SFO
-
YQB
10h 45m
2 stops
C$ 505American Airlines
Tue, 18 Aug - Fri, 28 Aug
American Airlines Logo
3:56 p.m. - 11:32 a.m.
YQB
-
SFO
22h 36m
1 stop
American Airlines Logo
11:59 p.m. - 3:16 p.m.
SFO
-
YQB
12h 17m
1 stop
C$ 508American Airlines
Fri, 21 Aug - Sun, 30 Aug
American Airlines Logo
2:00 p.m. - 10:12 p.m.
YQB
-
SFO
11h 12m
1 stop
American Airlines Logo
9:36 p.m. - 1:05 p.m.
SFO
-
YQB
12h 29m
1 stop
C$ 519American Airlines
Mon, 9 Nov - Mon, 16 Nov
American Airlines Logo
1:56 p.m. - 10:03 a.m.
YQB
-
SFO
23h 07m
1 stop
American Airlines Logo
10:12 p.m. - 3:16 p.m.
SFO
-
YQB
14h 04m
1 stop
C$ 525American Airlines
Tue, 18 Aug - Tue, 25 Aug

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Air Canada flights from Québec City to San Francisco

Our best Air Canada deals on Québec City to San Francisco flight tickets
Air Canada
28 Aug
YQB6:40 a.m.Québec City
11h 42m
1 stop
SFO3:22 p.m.San Francisco
1 Sep
SFO4:30 p.m.San Francisco
10h 15m
1 stop
YQB5:45 a.m.Québec City
C$ 870
Air Canada
28 Aug
YQB6:40 a.m.Québec City
11h 42m
1 stop
SFO3:22 p.m.San Francisco
1 Sep
SFO4:30 p.m.San Francisco
10h 15m
1 stop
YQB5:45 a.m.Québec City
C$ 872
Air Canada
28 Aug
YQB6:40 a.m.Québec City
11h 42m
1 stop
SFO3:22 p.m.San Francisco
1 Sep
SFO7:30 p.m.San Francisco
11h 02m
2 stops
YQB9:32 a.m.Québec City
C$ 874

United Airlines flights from Québec City to San Francisco

Our best United Airlines deals on Québec City to San Francisco flight tickets
United Airlines
29 Jul
YQB12:45 p.m.Québec City
13h 11m
2 stops
SFO10:56 p.m.San Francisco
5 Aug
SFO4:10 p.m.San Francisco
16h 52m
2 stops
YQB12:02 p.m.Québec City
C$ 879
United Airlines
31 Jul
YQB3:00 p.m.Québec City
12h 32m
1 stop
SFO12:32 a.m.San Francisco
11 Aug
SFO11:59 p.m.San Francisco
12h 09m
1 stop
YQB3:08 p.m.Québec City
C$ 907
United Airlines
31 Jul
YQB4:55 p.m.Québec City
16h 58m
2 stops
SFO6:53 a.m.San Francisco
11 Aug
SFO11:59 p.m.San Francisco
13h 15m
1 stop
YQB4:14 p.m.Québec City
C$ 921

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 4 July 2026.
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

Cheapest round-trip

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 27/10

2:25 p.m.-9:56 p.m.

1 stop10h 31m

San Francisco

Fri 30/10

3:41 p.m.-2:56 p.m.

1 stop20h 15m

C$ 417

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 27/10

2:25 p.m.-9:01 a.m.

2 stops21h 36m

San Francisco

Fri 30/10

3:41 p.m.-2:56 p.m.

1 stop20h 15m

C$ 431

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 27/10

2:25 p.m.-8:57 a.m.

2 stops21h 32m

San Francisco

Fri 30/10

7:11 p.m.-1:44 p.m.

2 stops15h 33m

C$ 439

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Mon 9/11

2:00 p.m.-9:25 a.m.

2 stops22h 25m

San Francisco

Mon 16/11

11:14 p.m.-1:05 p.m.

1 stop10h 51m

C$ 464

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 18/8

3:56 p.m.-8:34 a.m.

2 stops19h 38m

San Francisco

Tue 25/8

10:12 p.m.-3:16 p.m.

1 stop14h 04m

C$ 495

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 18/8

3:56 p.m.-8:34 a.m.

2 stops19h 38m

San Francisco

Tue 25/8

11:30 p.m.-3:16 p.m.

2 stops12h 46m

C$ 504

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 18/8

3:56 p.m.-8:34 a.m.

2 stops19h 38m

San Francisco

Fri 28/8

11:30 p.m.-1:15 p.m.

2 stops10h 45m

C$ 505

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Fri 21/8

3:56 p.m.-11:32 a.m.

1 stop22h 36m

San Francisco

Sun 30/8

11:59 p.m.-3:16 p.m.

1 stop12h 17m

C$ 508
Quickest round-trip

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Mon 9/11

2:00 p.m.-10:12 p.m.

1 stop11h 12m

San Francisco

Mon 16/11

9:36 p.m.-1:05 p.m.

1 stop12h 29m

C$ 519

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 18/8

1:56 p.m.-10:03 a.m.

1 stop23h 07m

San Francisco

Tue 25/8

10:12 p.m.-3:16 p.m.

1 stop14h 04m

C$ 525

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 August. Flight prices, which tend to average around C$ 573, 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$ 595.

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

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

Fastest flight time

8h 42m

Direct flights

None
The fastest flight from Québec City to San Francisco takes 8h 42m
There are no direct flights from Québec City to San Francisco. There are no popular flight routes from Québec City to San Francisco.
Search flight deals

Frequently asked questions about flying from Québec City to San Francisco

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

    San Francisco is 4246.1 km away from Québec City. Typically, this will take 8h 42m 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
United AirlinesPriceFrom C$ 394Free CancellationRating
7.4
9,930 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 428Free CancellationRating
7.1
11,767 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 450Free CancellationRating
7.1
11,298 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
Palo Alto
Santa Cruz
South San Francisco
Milpitas
Carmel-by-the-Sea
Turlock
Mountain View
Burlingame
Pacific Grove
Fremont
Santa Clara
Cupertino
Pacifica
Woodland
Los Banos
Roseville
Berkeley
Carmel Valley

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

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