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SFO - YQB

C$ 222 Find Cheap Flights from San Francisco to Québec City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Québec City departing on 24/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Québec City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Québec City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Québec City, as well as popular online travel agencies
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Cheap Flight Deals from San Francisco to Québec City (SFO-YQB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Québec City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Francisco to Québec City

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Francisco to Québec City.
Discover the best prices for you by selecting your travel dates on KAYAK.
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WestJet Logo
2:45 p.m. - 5:27 p.m.SFO-YQB
23h 42m2 stops
WestJet Logo
6:30 p.m. - 1:59 p.m.YQB-SFO
22h 29m2 stops
C$ 486WestJet
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Mon, 2 Jun - Tue, 10 Jun
WestJet Logo
2:45 p.m. - 5:27 p.m.SFO-YQB
23h 42m2 stops
WestJet Logo
6:30 p.m. - 12:05 p.m.YQB-SFO
20h 35m1 stop
C$ 496WestJet
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Mon, 2 Jun - Tue, 10 Jun
United Airlines Logo
11:40 p.m. - 12:02 p.m.SFO-YQB
9h 22m1 stop
United Airlines Logo
5:20 a.m. - 11:05 a.m.YQB-SFO
8h 45m1 stop
C$ 519United Airlines
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Mon, 12 May - Tue, 20 May
United Airlines Logo
8:45 p.m. - 2:16 p.m.SFO-YQB
14h 31m2 stops
United Airlines Logo
6:00 a.m. - 5:43 p.m.YQB-SFO
14h 43m1 stop
C$ 521United Airlines
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Mon, 2 Jun - Tue, 10 Jun
American Airlines Logo
1:32 p.m. - 1:40 p.m.SFO-YQB
21h 08m1 stop
American Airlines Logo
2:20 p.m. - 11:52 p.m.YQB-SFO
12h 32m2 stops
C$ 537American Airlines
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Tue, 10 Jun - Mon, 16 Jun
American Airlines Logo
6:47 p.m. - 12:25 p.m.SFO-YQB
14h 38m2 stops
American Airlines Logo
1:05 p.m. - 10:31 p.m.YQB-SFO
12h 26m2 stops
C$ 539American Airlines
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Sat, 7 Jun - Sat, 14 Jun
Logo
5:55 p.m. - 3:45 p.m.SFO-YQB
18h 50m2 stops
Logo
7:25 a.m. - 3:35 p.m.YQB-SFO
11h 10m2 stops
C$ 764
Find Deal
Fri, 16 May - Thu, 22 May
Logo
8:49 p.m. - 5:27 p.m.SFO-YQB
17h 38m2 stops
Logo
6:30 p.m. - 12:05 p.m.YQB-SFO
20h 35m1 stop
C$ 777
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Tue, 22 Jul - Sat, 26 Jul
Air Canada Logo
7:40 p.m. - 1:02 p.m.SFO-YQB
14h 22m2 stops
Air Canada Logo
7:00 p.m. - 10:33 a.m.YQB-SFO
18h 33m1 stop
C$ 814Air Canada
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Thu, 26 Jun - Thu, 3 Jul
Air Canada Logo
6:39 p.m. - 9:50 a.m.SFO-YQB
12h 11m2 stops
Air Canada Logo
5:50 a.m. - 3:33 p.m.YQB-SFO
12h 43m2 stops
C$ 867Air Canada
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Mon, 25 Aug - Fri, 29 Aug

KAYAK's insights & trends for San Francisco to Québec City flights

Get data-powered insights and trends into flights from San Francisco to Québec City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Québec City?

The average price of all round-trip flights from San Francisco to Québec City clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from San Francisco to Québec City, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Québec City, Thursday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from San Francisco to Québec City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Québec City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Québec City is February, where tickets cost C$ 446 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is C$ 1,021 and C$ 899 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Québec City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from San Francisco to Québec City, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.
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Good to know

Low season

January

High season

December

Cheapest flight

C$ 222
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from San Francisco to Québec City

When to book flights from San Francisco to Québec City

Are your dates flexible? Find out the best times to travel from San Francisco to Québec City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Québec City

  • What is the cheapest flight from San Francisco to Québec City?

    In the last 3 days, the lowest price for a flight from San Francisco to Québec City was C$ 160 for a one-way ticket and C$ 351 for a round-trip.

  • Which aircraft models fly most regularly from San Francisco to Québec City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Québec City?

    Star Alliance, and oneworld are the airline alliances operating flights between San Francisco and Québec City, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from San Francisco to Québec City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Québec City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Québec City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Québec City from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Québec City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Québec City with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Québec City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Québec City from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from San Francisco to Québec City

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Québec City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Québec City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8685 reviews
7.7Boarding
6.6Food
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

Compared with other carriers business class for an overnight was not worth the extra expense.

6.0 GoodRobbie, Mar 2025SFO - RDU
Read more United Airlines reviews

Compared with other carriers business class for an overnight was not worth the extra expense.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

For an 8.5 hour flight the service on board lacked a bit. Service start was slow, the food was worse than usual and they skipped the snack they were supposed to deliver before landing.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Checkin was painful and slow! Lady didn’t seem to know what was going on and couldn’t explain the delay. Seemed ahe couldnt see the computer scree and we couldn’t hear her talk through her mask.

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Everything you need to know for your flight from San Francisco to Québec City

Information on your arrival and departure airports

Québec City (YQB)
San Francisco (SFO)

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