Question 1

What are the cheapest airlines flying from Montreal to San Francisco round-trip?

Accepted Answer

According to our current data, WestJet (C$ 401), and Air Canada (C$ 432) offers the cheapest pricing from Montreal to San Francisco. You may be able to fly from Montreal to San Francisco for 39% less than the average price by searching for these airlines.

Question 2

What are the cheapest airlines to fly from Montreal to San Francisco one-way?

Accepted Answer

The cheapest airlines for a one-way flight from Montreal to San Francisco are WestJet (C$ 228), Air Canada (C$ 252), and Porter Airlines (C$ 273).

Question 3

How recently were the Montreal to San Francisco flight deals updated?

Accepted Answer

The Montreal to San Francisco flight deals you see on this page were last updated on 25/7.

Question 4

How far ahead should I book a flight from Montreal to San Francisco?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Montreal to San Francisco, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 5

What is the cheapest month to book a flight from Montreal to San Francisco?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Montreal to San Francisco (average of C$ 276). Flying from Montreal to San Francisco in November is currently the most expensive (average of C$ 384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 6

What is the cheapest day to fly from Montreal to San Francisco?

Accepted Answer

Travelers seeking maximum savings on their Montreal to San Francisco flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 9

What are the cheapest flights from Montreal to San Francisco?

Accepted Answer

While on average a flight from Montreal to San Francisco is generally C$ 2,011, our data shows the cheapest flight currently is C$ 244. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - San Francisco), you can expect to pay C$ 368 for that flight.

Question 10

What are the most reliable airlines from Montreal to San Francisco?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Montreal to San Francisco consider choosing Air Canada (64%), United Airlines (64%) or Brussels Airlines (58%) as they are the most reliable in getting you off to your destination on time.

Question 11

What are the most popular airlines that fly from Montreal to San Francisco?

Accepted Answer

Endeavor Airlines, American Airlines and Air Canada are the most popular airlines when flying from Montreal to San Francisco.

Question 12

Can I find flights from Montreal to San Francisco for under C$ 400 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Montreal to San Francisco for under C$ 400. The cheapest flight booked recently is on Multiple Airlines for just C$ 368, but on average you can expect to pay C$ 411.

Question 13

Are there direct flights from Montreal to San Francisco for under C$ 500 on Cheapflights?

Accepted Answer

Cheapflights has 20 direct flights from Montreal to San Francisco under C$ 500. A good price for a direct flight from Montreal to San Francisco is less than C$ 486.

Question 14

Are there last-minute flights available from Montreal to San Francisco for under C$ 600?

Accepted Answer

There are currently 20+ open flights from Montreal to San Francisco within the next 7 days for less than C$ 600.

Question 15

What is the cheapest day to fly round-trip from Montreal to San Francisco?

Accepted Answer

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 17% on your flight compared to booking on days when demand is much higher.

Question 16

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

Accepted Answer

Find a great deal and save up to 71% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Montreal to San Francisco within the next two weeks, with the cheapest ticket starting at C$ 603.

Question 17

What is the cheapest month to fly from Montreal to San Francisco?

Accepted Answer

September is one of the best times of the year to fly to San Francisco from Montreal. Prices for September average C$ 667 per person but you can even find prices for as low as C$ 415. The most expensive prices can be found in the month of December. Opting for a September flight can save you 28% on your journey compared to booking in December

Question 18

What is the cheapest time of day to fly from YMQ to SFO?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Montreal to San Francisco at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.

Question 19

What airport do you fly into for flights to San Francisco from Montreal?

Accepted Answer

Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Montreal. On average, San Francisco has 4 inbound flights from Montreal per day from 9 airlines. San Francisco is conveniently located just 19.0 km from San Francisco’s city centre.

Question 20

Accepted Answer

Air Transat is one of the most popular airlines used for those travelling from Montreal to San Francisco. Flights on this route from Air Transat typically cost C$ 509.55 RT, a price that is 102% more expensive than the average Montreal to San Francisco flight. The cheapest flight found was C$ 272 RT. The most popular departure airport in Montreal when flying to San Francisco is Montreal Pierre Elliott Trudeau Intl Airport. The most popular airport to fly into when visiting San Francisco is San Francisco Airport. When flying from Montreal to San Francisco, Air Transat flights are 0% more popular than any other airline flying that same route.

Question 21

Accepted Answer

One of the most popular airlines travelling from Montreal to San Francisco is United Airlines. Flights on this route from United Airlines typically cost C$ 501.62 RT, a price that is 111% more expensive than the average Montreal to San Francisco flight. The cheapest flight found was C$ 338 RT. Montreal Pierre Elliott Trudeau Intl Airport is the most common Montreal airport to take off from when flying to San Francisco. San Francisco Airport is the most popular arrival airport in San Francisco. When flying from Montreal to San Francisco, United Airlines flights are -7% more popular than any other airline flying that same route.

Question 22

What does YUL to SFO mean?

Accepted Answer

This is defined as Montreal Pierre Elliott Trudeau Intl Airport (YUL) and San Francisco Airport (SFO). Codes like San Francisco Airport are often used to just call airports uniquely.

Question 23

Can I find deals for flights from Montreal to San Francisco that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Montreal to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 24

Can I find deals on flights from Montreal to San Francisco with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Montreal to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 25

Can I find deals for flights from Montreal to San Francisco that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Montreal to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 26

How can I find direct flights from Montreal to San Francisco?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to San Francisco.

Question 27

Can I find deals for business class flights from Montreal to San Francisco?

Accepted Answer

Yes. Cheapflights offers flight deals from Montreal to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 28

Can I find deals for flights from Montreal to San Francisco that allow pets onboard?

Accepted Answer

Many airlines flying from Montreal to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 29

Can I find deals on last-minute flights from Montreal to San Francisco?

Accepted Answer

Yes, you can often find last-minute deals on Montreal to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 30

How does Cheapflights help users find flights from Montreal to San Francisco?

Accepted Answer

Deals for Montreal to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 31

Why should you use Cheapflights to find cheap flight tickets from Montreal to San Francisco?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 32

Can Cheapflights find flights from Montreal to San Francisco with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to San Francisco, users can toggle the no change fees filter when performing a flight search.

Question 33

Can Cheapflights notify me if prices for flights from Montreal to San Francisco become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Montreal to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 355	AverageC$ 645	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Transat	CheapestC$ 360	AverageC$ 524	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Flair Airlines	CheapestC$ 374	AverageC$ 468	FlexibilityNo cancel fee	On-timeN/A	Search Flair Airlines flights
United Airlines	CheapestC$ 375	AverageC$ 703	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Porter Airlines	CheapestC$ 379	AverageC$ 573	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
American Airlines	CheapestC$ 464	AverageC$ 610	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	CheapestC$ 467	AverageC$ 692	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 471	AverageC$ 578	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Endeavor Airlines	CheapestC$ 755	AverageC$ 959	FlexibilityNo cancel fee	On-timeN/A	Search Endeavor Airlines flights

1%of flight departures	Early morningMidnight to 6 am
20%of flight departures	Morning6 am to noon
40%of flight departures	AfternoonNoon to 6 pm
39%of flight departures	Evening6 pm to midnight

Sunday	4daily flights
Monday	5daily flights
Tuesday	4daily flights
Wednesday	4daily flights
Thursday	5daily flights
Friday	4daily flights
Saturday	5daily flights

Round-trip from	C$ 368
One-way from	C$ 228
Popular in	December
Cheapest in	September

Cheap flights from Montreal to San Francisco from C$ 228

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Montreal to San Francisco are usually found in September or January, booked 22 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Montreal to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

What is the cheapest day to fly round-trip from Montreal to San Francisco?

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

What is the cheapest month to fly from Montreal to San Francisco?

What is the cheapest time of day to fly from YMQ to SFO?

Cheap Air Transat flights from Montreal to San Francisco

Peruse some of the lowest-priced Air Transat flights we've found from Montreal to San Francisco. It's recommended that users confirm their flight details before booking.

Cheap United Airlines flights from Montreal to San Francisco

Browse through some of the cheapest United Airlines flights travelling from Montreal to San Francisco. Deals are refreshing constantly so come back soon for more options.

Cheap Montreal to San Francisco flights in July & August 2024

Find cheap flight options from Montreal to San Francisco specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Prices were last updated on 25 July 2024.

The lowest fares we've come across on flights travelling from Montreal to San Francisco in July and August 2024. Check back soon for alternative fares.

Montreal to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Montreal and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.

The lowest fares we've come across on flights travelling from Montreal to San Francisco in July and August 2024. Check back soon for alternative fares.

Direct flights to San Francisco from Montreal

If you're seeking options on non-stop flights from Montreal to San Francisco, check out these fares. Select from other flights from Montreal to San Francisco by using the search form above.

Montreal to San Francisco flights leaving soon

Book one of these great deals on flights from Montreal to San Francisco. Tip: verify your flight details before completing your reservation.

One-way flights to San Francisco from Montreal

Take a look at some of the one-way flights we've detected from Montreal to San Francisco. Those needing a return flight from Montreal to San Francisco can use the search form above.

Find flights from Montreal to San Francisco within your budget

How far ahead should I book a flight from Montreal to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to San Francisco. Price data was last updated on 23 July 2024.

To ensure you get the cheapest price possible for a flight from Montreal to San Francisco, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Montreal to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Montreal to San Francisco. Price data was last updated on 21 July 2024.

Best time to book a flight from Montreal to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Montreal with our price prediction graph.

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing San Francisco

See what other customers who have flown with Air Transat, United Airlines and WestJet from Montreal to San Francisco have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Montreal to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Francisco from Montreal?

Can I find flights from Montreal to San Francisco for under C$ 400 on Cheapflights?

Are there direct flights from Montreal to San Francisco for under C$ 500 on Cheapflights?

Are there last-minute flights available from Montreal to San Francisco for under C$ 600?

What are the cheapest airlines flying from Montreal to San Francisco round-trip?

What are the cheapest airlines to fly from Montreal to San Francisco one-way?

What are the most reliable airlines from Montreal to San Francisco?

What are the cheapest flights from Montreal to San Francisco?

What does YUL to SFO mean?

Can I find deals for flights from Montreal to San Francisco that include extra baggage allowance?

Can I find deals on flights from Montreal to San Francisco with specific airlines?

Can I find deals for flights from Montreal to San Francisco that include hotel bookings?

How can I find direct flights from Montreal to San Francisco?

Can I find deals for business class flights from Montreal to San Francisco?

Can I find deals for flights from Montreal to San Francisco that allow pets onboard?

Can I find deals on last-minute flights from Montreal to San Francisco?

How recently were the Montreal to San Francisco flight deals updated?

What are the most popular airlines that fly from Montreal to San Francisco?

What is the cheapest month to book a flight from Montreal to San Francisco?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Montreal to San Francisco on these airlinesChoose from the following airlines for your flight from Montreal to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 25 July 2024.

Choose from the following airlines for your flight from Montreal to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 25 July 2024.

Top 9 airlines flying from Montreal to San Francisco

Popular flight searches

Check out other popular destinations found by fellow travellers in 2024

Search flights from Montreal to San Francisco by cabin class

Find flights from Montreal to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Montreal to San Francisco

Find hourly flight availability from Montreal to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 July 2024.

Weekly flight availability from Montreal to San Francisco

Explore weekly flight availability from Montreal to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 July 2024.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Montreal to San Francisco?

Fly from Montreal to San Francisco on these airlines
Choose from the following airlines for your flight from Montreal to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 25 July 2024.