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C$ 333 Find Cheap Flights from Quebec to San Francisco – Compare and Save

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Flight Deals

Cheap Flights from Quebec to San Francisco

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Quebec to San Francisco

Thu, 3 Dec - Sun, 6 Dec
Porter Airlines Logo
6:45 a.m. - 12:47 p.m.Montreal  MET - Montreal Metropolitan-San Francisco San Francisco
9h 02m1 stop Toronto Pearson Intl
Porter Airlines Logo
1:45 p.m. - 12:45 a.m.San Francisco  San Francisco-Montreal MET - Montreal Metropolitan
8h 00m1 stop Toronto Pearson Intl
C$ 466Porter Airlines
20 hours ago
Thu, 3 Dec - Sun, 6 Dec
Porter Airlines Logo
6:45 a.m. - 12:47 p.m.Montreal  MET - Montreal Metropolitan-San Francisco San Francisco
9h 02m1 stop Toronto Pearson Intl
Porter Airlines Logo
1:45 p.m. - 12:45 a.m.San Francisco  San Francisco-Montreal MET - Montreal Metropolitan
8h 00m1 stop Toronto Pearson Intl
C$ 467Porter Airlines
21 hours ago
Wed, 16 Dec - Sat, 13 Mar
Air Transat Logo
6:45 a.m. - 12:47 p.m.Montreal  Montreal Pierre Elliott Trudeau Intl-San Francisco San Francisco
9h 02m1 stop Toronto Pearson Intl
Air Transat Logo
1:45 p.m. - 12:32 a.m.San Francisco  San Francisco-Montreal Montreal Pierre Elliott Trudeau Intl
7h 47m1 stop Toronto Pearson Intl
C$ 512Air Transat
20 hours ago
Wed, 16 Dec - Sat, 13 Mar
Air Transat Logo
6:45 a.m. - 12:47 p.m.Montreal  Montreal Pierre Elliott Trudeau Intl-San Francisco San Francisco
9h 02m1 stop Toronto Pearson Intl
Air Transat Logo
1:45 p.m. - 12:32 a.m.San Francisco  San Francisco-Montreal Montreal Pierre Elliott Trudeau Intl
7h 47m1 stop Toronto Pearson Intl
C$ 513Air Transat
1 day ago
Thu, 4 Feb - Sun, 7 Feb
WestJet Logo
6:45 a.m. - 3:50 p.m.Montreal  Montreal Pierre Elliott Trudeau Intl-San Francisco San Francisco
12h 05m2 stops Toronto Pearson Intl Calgary
WestJet Logo
4:40 p.m. - 2:50 p.m.San Francisco  San Francisco-Montreal Montreal Pierre Elliott Trudeau Intl
19h 10m1 stop Calgary
C$ 526WestJet
2 days ago
Sun, 24 Jan - Sun, 31 Jan
WestJet Logo
6:45 a.m. - 3:50 p.m.Montreal  Montreal Pierre Elliott Trudeau Intl-San Francisco San Francisco
12h 05m2 stops Toronto Pearson Intl Calgary
WestJet Logo
4:40 p.m. - 2:50 p.m.San Francisco  San Francisco-Montreal Montreal Pierre Elliott Trudeau Intl
19h 10m1 stop Calgary
C$ 538WestJet
1 day ago
Fri, 4 Dec - Tue, 8 Dec
Multiple Airlines Logo
6:45 a.m. - 12:47 p.m.Montreal  MET - Montreal Metropolitan-San Francisco San Francisco
9h 02m1 stop Toronto Pearson Intl
Multiple Airlines Logo
1:45 p.m. - 12:45 a.m.San Francisco  San Francisco-Montreal MET - Montreal Metropolitan
8h 00m1 stop Toronto Pearson Intl
C$ 558Multiple Airlines
12 hours ago
Sun, 24 Jan - Sat, 6 Feb
Multiple Airlines Logo
6:45 a.m. - 3:50 p.m.Montreal  Montreal Pierre Elliott Trudeau Intl-San Francisco San Francisco
12h 05m2 stops Toronto Pearson Intl Calgary
Multiple Airlines Logo
1:45 p.m. - 12:39 a.m.San Francisco  San Francisco-Montreal Montreal Pierre Elliott Trudeau Intl
7h 54m1 stop Toronto Pearson Intl
C$ 566Multiple Airlines
1 day ago
Tue, 16 Mar - Tue, 23 Mar
Air Canada Logo
6:00 p.m. - 9:32 p.m.Montreal  Montreal Pierre Elliott Trudeau Intl-San Francisco San Francisco
6h 32mdirect
Air Canada Logo
8:25 a.m. - 4:42 p.m.San Francisco  San Francisco-Montreal Montreal Pierre Elliott Trudeau Intl
5h 17mdirect
C$ 649Air Canada
1 day ago
Tue, 16 Mar - Tue, 23 Mar
Air Canada Logo
6:00 p.m. - 9:32 p.m.Montreal  Montreal Pierre Elliott Trudeau Intl-San Francisco San Francisco
6h 32mdirect
Air Canada Logo
6:30 a.m. - 7:20 p.m.San Francisco  San Francisco-Montreal Montreal Pierre Elliott Trudeau Intl
9h 50m1 stop Vancouver Intl
C$ 656Air Canada
1 day ago
Useful Info

Good to know

Low season

January

Cheapest flight

C$ 333
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Montreal to San Francisco

Flights from Quebec to San Francisco: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Quebec to San Francisco 
Verified travelerFlew with Air Canada-Sep 2026
The seating on the left side of the plane had just 2 in the row which was nice but the seats we chose had very little room. Paying for extra leg room would have been a plus.
HibaFlew with Porter Airlines-Aug 2024
People with kids or disabilities should be informed that boarding this flight requires taking stairs and a bus. Also, although this was over 5 hr flight, we were only served tiny snack bag and a drink. WiFi was great👍.

FAQs for booking flights from Quebec to San Francisco

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

    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 Quebec to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Quebec 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 Quebec to San Francisco?

    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 San Francisco with an airline and back to Quebec with another airline.

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

    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 San Francisco from Quebec up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Palo Alto
Santa Clara
South San Francisco
Burlingame
Sunnyvale
Mountain View
Walnut Creek
San Mateo
Pacific Grove
Sonoma
Hayward
Redwood City
San Carlos
Milpitas
Emeryville
Roseville
Big Sur
Modesto
Half Moon Bay
Millbrae

More options for your flight to San Francisco