Cheap flights from San Francisco to Montreal from $122
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Montreal departing on 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Francisco to Montreal
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Porter Airlines flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
Our best Porter Airlines deals on San Francisco to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
Our best WestJet deals on San Francisco to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
See travel insights to Montreal from
How to get the cheapest flight ticket from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
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 San Francisco and Montreal Pierre Elliott Trudeau Intl Airport?
What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from San Francisco averaging around $316.
What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?
The cheapest day to depart from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport is on a Wednesday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Wednesday will often find tickets for as low as $746. Flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport on a Sunday will generally be more expensive and average around $882. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?
In the afternoon is the cheapest time of day to fly from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $298. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $842.
What is the cheapest San Francisco to Montreal Pierre Elliott Trudeau Intl flight route?
Fly from San Francisco to Montreal Pierre Elliott Trudeau Intl for the best San Francisco - Montreal Pierre Elliott Trudeau Intl flight prices
How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?
You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from San Francisco when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $488 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from San Francisco for as low as $286 on momondo.
What cabin class options are available on San Francisco to Montreal Pierre Elliott Trudeau Intl flights?
There are 4 cabin classes available to choose from on San Francisco to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on San Francisco to Montreal Pierre Elliott Trudeau Intl Airport flights?
No. A direct flight is the cheapest option for a flight between San Francisco to Montreal Pierre Elliott Trudeau Intl Airport.
How have San Francisco to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?
As of June 2025, prices for San Francisco to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 11% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Francisco to Montreal Pierre Elliott Trudeau Intl?
Porter Airlines, WestJet, and Air Canada are the most popular carriers operating from San Francisco to Montreal Pierre Elliott Trudeau Intl
What airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?
Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from San Francisco according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 6 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport on average per day?
The number of flights available between San Francisco and Montreal Pierre Elliott Trudeau Intl Airport is 8 per day as of June 2025. The most frequent departure time is 8:00AM, with 79% of daily flights leaving at noon.
How many flights depart from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport on average per week?
The number of flights available between San Francisco and Montreal Pierre Elliott Trudeau Intl Airport is 56 per week as of June 2025. The most frequent departure day is Thu, with 18% of weekly flights leaving on this day.
When to book flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
Cheap San Francisco to Montreal Pierre Elliott Trudeau Intl Airport (SFO to YUL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
How far is San Francisco to Montreal Pierre Elliott Trudeau Intl by plane?
The distance between San Francisco and Montreal Pierre Elliott Trudeau Intl is about 2526.7 mi. By plane, this route typically takes 5h 25m.
When did momondo last update prices for flights from San Francisco Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Prices for flights from San Francisco Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.
How many operators does momondo search for flights from San Francisco Airport to Montreal Pierre Elliott Trudeau Intl Airport?
As of June 2025, there are 5 operators available to choose from for flights from San Francisco Airport to Montreal Pierre Elliott Trudeau Intl Airport.
How old do you have to be to fly from San Francisco Airport to Montreal Pierre Elliott Trudeau Intl 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 San Francisco Airport to Montreal Pierre Elliott Trudeau Intl Airport.
What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for flights between San Francisco and Montreal Pierre Elliott Trudeau Intl Airport, the leading plane model is Boeing 737 MAX 8, making up 29.16% of the total bookings. Other popular models include Boeing 777 with 18.92%, Airbus A330-200 with 9.07%, and Airbus A220-300 with 8.41%.
What is the most popular airline from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport is Air Canada (47% of total bookings). The next most popular airlines are United Airlines (34%), Porter Airlines (14%), and Air Transat (3%).
Best airlines flying from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
Compare and see reviews for airlines that fly from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $127 | Free Cancellation | Rating 8.0 288 reviews | |||
| PriceFrom $130 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom $194 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom $213 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom $250 | Free Cancellation | Rating 7.4 8,790 reviews |
United Airlines Flights From San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
Across 23 United Airlines flights from San Francisco to Montreal Pierre Elliott Trudeau Intl Airport this week, the average price was $554, with the best United Airlines deals starting from $250 round-trip. 8,790 users have rated United Airlines on momondo, with an average score of 7.4/10.
Air Canada Flights From San Francisco to Montreal Pierre Elliott Trudeau Intl Airport
Air Canada is also a popular choice for this route. Air Canada flight deals for San Francisco to Montreal Pierre Elliott Trudeau Intl Airport start from as low as $213 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around $553. Air Canada operates 17 flights to Montreal Pierre Elliott Trudeau Intl Airport from San Francisco in an average week. Users have rated it 7.1/10 across 9,537 reviews.
Traveling to a place near Montreal?
Book flights to Montreal if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Francisco to Montreal?
It is quick and easy to find San Francisco to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.
Can I find flights from San Francisco to Montreal with flexible booking policies on momondo?
momondo does allow users to show only those flights to Montreal from San Francisco which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Francisco to Montreal?
momondo helps you find the best flight between San Francisco and Montreal 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 San Francisco to Montreal right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from San Francisco and alert you when they change.