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Cheap flights from Québec City to San Francisco from C$ 344

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 29/6. 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

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Find the cheapest flights from Québec City to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 a.m. - 5:34 p.m.
YQB
-
SFO
38h 04m
2 stops
Multiple Airlines Logo
6:00 a.m. - 6:40 p.m.
SFO
-
YQB
9h 40m
1 stop
C$ 666Multiple Airlines
Thu, 30 Apr - Tue, 12 May
American Airlines Logo
4:12 p.m. - 12:59 a.m.
YQB
-
SFO
11h 47m
1 stop
American Airlines Logo
2:41 p.m. - 1:12 p.m.
SFO
-
YQB
19h 31m
1 stop
C$ 699American Airlines
Fri, 3 Jul - Fri, 10 Jul
American Airlines Logo
4:11 p.m. - 8:57 a.m.
YQB
-
SFO
19h 46m
2 stops
American Airlines Logo
12:18 a.m. - 3:31 p.m.
SFO
-
YQB
12h 13m
1 stop
C$ 704American Airlines
Sun, 21 Jun - Mon, 22 Jun
American Airlines Logo
4:12 p.m. - 10:28 a.m.
YQB
-
SFO
21h 16m
2 stops
American Airlines Logo
2:41 p.m. - 1:12 p.m.
SFO
-
YQB
19h 31m
1 stop
C$ 706American Airlines
Fri, 3 Jul - Fri, 10 Jul
Multiple Airlines Logo
7:30 p.m. - 12:05 p.m.
YQB
-
SFO
19h 35m
1 stop
Multiple Airlines Logo
10:38 p.m. - 2:40 p.m.
SFO
-
YQB
37h 02m
2 stops
C$ 710Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
American Airlines Logo
4:11 p.m. - 8:57 a.m.
YQB
-
SFO
19h 46m
2 stops
American Airlines Logo
12:18 a.m. - 3:31 p.m.
SFO
-
YQB
12h 13m
1 stop
C$ 712American Airlines
Sun, 21 Jun - Mon, 22 Jun
Multiple Airlines Logo
4:55 p.m. - 12:00 p.m.
YQB
-
SFO
22h 05m
3 stops
Multiple Airlines Logo
6:00 a.m. - 6:40 p.m.
SFO
-
YQB
9h 40m
1 stop
C$ 729Multiple Airlines
Tue, 19 May - Tue, 26 May
Multiple Airlines Logo
7:30 p.m. - 12:05 p.m.
YQB
-
SFO
19h 35m
1 stop
Multiple Airlines Logo
10:38 p.m. - 2:40 p.m.
SFO
-
YQB
13h 02m
2 stops
C$ 748Multiple Airlines
Tue, 14 Apr - Wed, 22 Apr
American Airlines Logo
4:11 p.m. - 8:34 a.m.
YQB
-
SFO
19h 23m
2 stops
American Airlines Logo
9:10 p.m. - 1:09 p.m.
SFO
-
YQB
12h 59m
1 stop
C$ 770American Airlines
Mon, 1 Jun - Sat, 6 Jun
United Airlines Logo
4:55 p.m. - 6:58 a.m.
YQB
-
SFO
17h 03m
2 stops
United Airlines Logo
6:34 p.m. - 2:08 p.m.
SFO
-
YQB
16h 34m
1 stop
C$ 772United Airlines
Fri, 5 Jun - Mon, 8 Jun

United Airlines flights from Québec City to San Francisco

Our best United Airlines deals on Québec City to San Francisco flight tickets
United Airlines
5 Jun
YQB4:55 p.m.Québec City
17h 03m
2 stops
SFO6:58 a.m.San Francisco
8 Jun
SFO6:34 p.m.San Francisco
16h 34m
1 stop
YQB2:08 p.m.Québec City
C$ 772
United Airlines
5 Jun
YQB12:45 p.m.Québec City
11h 43m
1 stop
SFO9:28 p.m.San Francisco
8 Jun
SFO6:34 p.m.San Francisco
25h 07m
3 stops
YQB10:41 p.m.Québec City
C$ 773
United Airlines
5 Jun
YQB3:05 p.m.Québec City
10h 52m
1 stop
SFO10:57 p.m.San Francisco
8 Jun
SFO6:34 p.m.San Francisco
25h 07m
3 stops
YQB10:41 p.m.Québec City
C$ 775

Air Canada flights from Québec City to San Francisco

Our best Air Canada deals on Québec City to San Francisco flight tickets
Air Canada
16 Apr
YQB5:00 a.m.Québec City
13h 32m
2 stops
SFO3:32 p.m.San Francisco
22 Apr
SFO7:25 a.m.San Francisco
12h 15m
2 stops
YQB10:40 p.m.Québec City
C$ 791
Air Canada
28 Jul
YQB6:20 a.m.Québec City
8h 01m
1 stop
SFO11:21 a.m.San Francisco
28 Jul
SFO7:30 p.m.San Francisco
18h 15m
1 stop
YQB4:45 p.m.Québec City
C$ 804
Air Canada
21 Jun
YQB5:40 p.m.Québec City
19h 40m
1 stop
SFO10:20 a.m.San Francisco
23 Jun
SFO7:30 p.m.San Francisco
18h 15m
1 stop
YQB4:45 p.m.Québec City
C$ 829

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 1 April 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

Thu 30/4

6:30 a.m.-5:34 p.m.

2 stops38h 04m

San Francisco

Tue 12/5

6:00 a.m.-6:40 p.m.

1 stop9h 40m

C$ 666
Quickest round-trip

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Fri 3/7

4:12 p.m.-12:59 a.m.

1 stop11h 47m

San Francisco

Fri 10/7

2:41 p.m.-1:12 p.m.

1 stop19h 31m

C$ 699

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Sun 21/6

4:11 p.m.-8:57 a.m.

2 stops19h 46m

San Francisco

Mon 22/6

12:18 a.m.-3:31 p.m.

1 stop12h 13m

C$ 704

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Fri 3/7

4:12 p.m.-10:28 a.m.

2 stops21h 16m

San Francisco

Fri 10/7

2:41 p.m.-1:12 p.m.

1 stop19h 31m

C$ 706

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 14/4

7:30 p.m.-12:05 p.m.

1 stop19h 35m

San Francisco

Tue 21/4

10:38 p.m.-2:40 p.m.

2 stops37h 02m

C$ 710

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Sun 21/6

4:11 p.m.-8:57 a.m.

2 stops19h 46m

San Francisco

Mon 22/6

12:18 a.m.-3:31 p.m.

1 stop12h 13m

C$ 712

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 19/5

4:55 p.m.-12:00 p.m.

3 stops22h 05m

San Francisco

Tue 26/5

6:00 a.m.-6:40 p.m.

1 stop9h 40m

C$ 729

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Tue 14/4

7:30 p.m.-12:05 p.m.

1 stop19h 35m

San Francisco

Wed 22/4

10:38 p.m.-2:40 p.m.

2 stops13h 02m

C$ 748

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Mon 1/6

4:11 p.m.-8:34 a.m.

2 stops19h 23m

San Francisco

Sat 6/6

9:10 p.m.-1:09 p.m.

1 stop12h 59m

C$ 770

Québec CitySan Francisco

YQB - SFO

YQBSFO

Québec City

Fri 5/6

4:55 p.m.-6:58 a.m.

2 stops17h 03m

San Francisco

Mon 8/6

6:34 p.m.-2:08 p.m.

1 stop16h 34m

C$ 772

Flights are sorted by cheapest round-trip flights 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 October. Flight prices, which tend to average around C$ 527, are often lower during this time because this is during the off-season. The month of August is another great option to travel to San Francisco, with average flight prices from Québec City averaging around C$ 563.

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 55m

Direct flights

None
The fastest flight from Québec City to San Francisco takes 8h 55m
There are no direct flights from Québec City to San Francisco. There are no popular flight routes from Québec City to San Francisco.
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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 55m 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
Air CanadaPriceFrom C$ 386Free CancellationRating
7.1
10,873 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 387Free CancellationRating
7.4
9,530 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 420Free CancellationRating
7.1
11,545 reviews
Search American Airlines 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
Santa Cruz
Palo Alto
South San Francisco
San Bruno
Newark
Milpitas
Carmel-by-the-Sea
Turlock
Mountain View
Burlingame
Pacific Grove
Fremont
Santa Clara
Cupertino
Pacifica
Woodland
Los Banos
Roseville

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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