Flights from Quebec City (YQB) and Montreal (YUL) to San Francisco, United States
Here is what to know before booking a flight to San Francisco from Quebec City and Montreal.
From Quebec City, fares to San Francisco usually run between $415 and $910. The best fare spotted recently is $484 (about 22% below the typical price).
What this route usually costs
We have recorded a fare from Quebec City to San Francisco on 78 separate days, the first on May 26, 2026 and the most recent on September 3, 2026. Across those days the best fare of the day ranged from $380 to $739, with a median of $448. 60 of those days came in cheaper than today. Today's $484 is in the cheapest third of that range.
- Days observed 78
- Lowest recorded $380
- Median day $448
- Highest recorded $739
These numbers are our own: one price point per route per scan day. How we collect them.
Quebec City or Montreal for San Francisco?
We have priced San Francisco from both airports on 59 of the same days. Quebec City came in cheaper on 58 of them and Montreal on 0, with 1 tied. Averaged across those days, Quebec City was $239 cheaper on this route.
Latest fare we spotted from each airport
- Quebec City $484 (-22%)
- Montreal $736
San Francisco is a hilly, fog-kissed city on the coast of Northern California, famous for the Golden Gate Bridge, historic cable cars, and colourful Victorian houses. It is a compact, walkable city with a strong food culture and easy access to the wider Bay Area. Climb a cable car, cross that iconic bridge, and let the fog roll in - few cities pack this much character into so few square miles!
When to go
Fall, especially September and October, often brings the warmest and clearest weather. Summers can be surprisingly cool and foggy near the coast, while winters are mild but wetter. There is no true off-season, though spring and fall tend to be pleasant.
Getting there from Quebec City and Montreal
Depending on your departure city, San Francisco is sometimes nonstop from a big hub like Toronto or Montreal, but usually at least one connection through one of them or a US hub. It is a year-round destination, so options stay steady across the seasons. Plan for a layover and compare routings to find a convenient schedule.
What to see and do
- Walking or biking the Golden Gate Bridge
- Riding a historic cable car
- Visiting Alcatraz Island
- Exploring Fisherman's Wharf and the waterfront
- The redwoods of Muir Woods across the bridge
- The Mission District's murals and taquerias
Good to know before you go
The currency is the US dollar, and tipping is expected at restaurants and for services. Public transit is genuinely handy here, with BART, Muni buses, and the famous cable cars covering most of the compact city, and BART even links from the airport, while Uber and Lyft are easy for the rest, so a car is more of a hassle than a help given steep hills, heavy traffic, and expensive parking. Dress in layers, as the weather shifts quickly with the fog, and be mindful of belongings in crowded areas.
Entry requirements and health
No visa needed
Good news: with a Canadian passport you can just show up for a short tourist stay, no visa needed. Keep an eye on how long you're allowed to stay so your trip fits.
General orientation for a Canadian passport on a short tourist trip, not legal or medical advice. Confirm with official sources, and see a travel health clinic four to six weeks before departure.
Travel information is provided as a guide and can change. Always confirm fares, schedules and entry requirements before booking.
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