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Cheap flights from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport

SFO — YUL
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Find flight deals from San Francisco Bay Area to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for San Francisco Bay Area to Pierre Elliott Trudeau Intl flight deals. Data was last updated 9 July 2026.

Round-trip from

C$ 646

One-way from

C$ 318

Popular in

June

Cheapest in

January

Average price

C$ 985
WestJet
  • WestJet
  • 26/8-1/9
  • 4 total stops
  • 28h 20m total
  • San Francisco Bay Area to Montreal
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WestJet
  • WestJet
  • 18/8
  • 2 total stops
  • 13h 06m total
  • San Francisco Bay Area to Montreal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 155 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport?

To ensure you get the cheapest price possible for a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 56 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 month to book a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 227). Flying from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport 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.

What is the cheapest time of day to fly from XIH to YUL?

Find hourly flight availability from San Francisco Bay Area to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2026.

When flying from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 9 July 2026.
Check out reviews from past customers who have flown with Porter Airlines and Air Canada from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
442 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.6

Entertainment

6.9

Food

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
7.9
Good
442 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.6

Entertainment

6.9

Food

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
11,321 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

7.9

Crew

8.6

Entertainment

6.9

Food

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Related info for your journey

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

  • How long is the flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport?

    Delta, United Airlines, and American Airlines can get you from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport in just under 8h 10m. Your travel time can differ by up to 14h 46m. Airlines will cover a distance of 4051 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 245. Porter Airlines flights start at C$ 263 while deals on Air Canada start at C$ 301 one-way.

  • What are the most popular routes from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport?

    While some choose either Oakland - Montreal Pierre Elliott Trudeau Intl or San Jose - Montreal Pierre Elliott Trudeau Intl, San Francisco - Montreal Pierre Elliott Trudeau Intl is the most popular route from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport.

  • What are the most reliable airlines from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport are Brussels Airlines (90%), Air Canada (72%) and United Airlines (72%).

  • What are the cheapest flights from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport?

    On average you can expect to pay C$ 985 for a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 339 while the most popular route, (San Francisco - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 530.

  • Can I find deals for flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl?

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

  • What is the cheapest month to book a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 227). Flying from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport 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.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Top 2 airlines flying from San Francisco Bay Area to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 475AverageC$ 798FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 664AverageC$ 977FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl?

Deals for San Francisco Bay Area to Pierre Elliott Trudeau Intl 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.

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to Pierre Elliott Trudeau Intl?

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

Can Cheapflights find flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from San Francisco Bay Area shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl become cheaper?

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