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Cheap flights from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport from C$ 261

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YUL
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 3 November 2025.

Round-trip from

C$ 475

One-way from

C$ 261

Popular in

December

Cheapest in

April

Average price

C$ 719
WestJet
  • WestJet
  • 4/12-11/12
  • 4 total stops
  • 48h 07m total
  • San Francisco Bay Area to Montreal
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16/12
  • 16/12
  • 2 total stops
  • 22h 05m total
  • San Francisco Bay Area to Montreal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from San Francisco Bay Area to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Thu 4/1210:15 a.m.SFO - YUL
3 stops28h 25mMultiple Airlines
Thu 11/127:30 p.m.YUL - SFO
1 stop19h 42mMultiple Airlines
Deal found 3/11C$ 475
Sun 7/1210:15 a.m.SFO - YUL
1 stop27h 12mMultiple Airlines
Tue 9/126:45 a.m.YUL - SFO
1 stop8h 55mMultiple Airlines
Deal found 3/11C$ 489
Thu 4/1210:15 a.m.SFO - YUL
2 stops17h 50mMultiple Airlines
Wed 10/127:30 p.m.YUL - SFO
1 stop19h 42mMultiple Airlines
Deal found 3/11C$ 525
Thu 4/1210:15 a.m.SFO - YUL
2 stops17h 50mMultiple Airlines
Sat 6/126:45 a.m.YUL - SFO
1 stop8h 55mMultiple Airlines
Deal found 3/11C$ 527
Thu 4/1210:15 a.m.SFO - YUL
2 stops17h 50mMultiple Airlines
Mon 8/126:45 a.m.YUL - SFO
1 stop8h 55mMultiple Airlines
Deal found 3/11C$ 531
Thu 27/1110:15 a.m.SFO - YUL
3 stops28h 25mMultiple Airlines
Wed 3/127:30 p.m.YUL - SFO
2 stops17h 00mMultiple Airlines
Deal found 2/11C$ 541
Fri 5/121:00 p.m.SFO - YUL
1 stop15h 05mWestJet
Wed 10/127:30 p.m.YUL - SFO
1 stop19h 42mWestJet
Deal found 3/11C$ 544
Fri 5/121:00 p.m.SFO - YUL
1 stop15h 05mMultiple Airlines
Thu 11/126:45 a.m.YUL - SFO
1 stop8h 55mMultiple Airlines
Deal found 3/11C$ 545
Thu 4/1210:15 a.m.SFO - YUL
2 stops17h 50mMultiple Airlines
Fri 5/125:55 p.m.YUL - SFO
1 stop18h 35mMultiple Airlines
Deal found 3/11C$ 546
Tue 2/1210:15 a.m.SFO - YUL
2 stops17h 50mMultiple Airlines
Wed 10/127:30 p.m.YUL - SFO
1 stop19h 42mMultiple Airlines
Deal found 3/11C$ 548
Wed 3/125:55 a.m.OAK - YUL
2 stops14h 52mDelta
Sat 6/126:00 a.m.YUL - OAK
2 stops19h 00mDelta
Deal found 3/11C$ 691
Thu 4/125:55 a.m.OAK - YUL
2 stops32h 30mDelta
Wed 10/127:10 a.m.YUL - OAK
2 stops19h 58mDelta
Deal found 3/11C$ 705

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

San Francisco Bay Area

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Wed 3/12

5:55 a.m.-11:32 p.m.

2 stops14h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

6:00 a.m.-11:50 a.m.

2 stops32h 50m

C$ 691

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Wed 3/12

5:55 a.m.-11:47 p.m.

2 stops14h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

6:00 a.m.-10:00 p.m.

2 stops19h 00m

C$ 691

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Wed 3/12

5:55 a.m.-11:32 p.m.

2 stops14h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

7:10 a.m.-11:50 a.m.

2 stops31h 40m

C$ 691

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Wed 3/12

4:50 p.m.-11:47 p.m.

2 stops27h 57m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

7:00 a.m.-12:08 a.m.

2 stops20h 08m

C$ 691

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Sat 6/12

5:55 a.m.-11:47 p.m.

2 stops14h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

7:10 a.m.-11:50 a.m.

2 stops31h 40m

C$ 691

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Wed 3/12

5:55 a.m.-11:59 p.m.

2 stops15h 04m

Montreal Pierre Elliott Trudeau Intl

Fri 5/12

7:00 a.m.-4:10 p.m.

2 stops36h 10m

C$ 691

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Sun 7/12

5:55 a.m.-3:55 p.m.

2 stops31h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

7:10 a.m.-12:08 a.m.

2 stops19h 58m

C$ 705

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Thu 4/12

5:55 a.m.-11:47 p.m.

2 stops14h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

6:00 a.m.-10:00 p.m.

2 stops19h 00m

C$ 705

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Fri 5/12

12:30 p.m.-11:47 p.m.

2 stops32h 17m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

4:45 p.m.-11:50 a.m.

2 stops22h 05m

C$ 705

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Sun 7/12

5:55 a.m.-11:35 a.m.

2 stops26h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

4:45 p.m.-4:04 p.m.

2 stops26h 19m

C$ 705

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 41 results
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Best time to book a flight from San Francisco Bay Area to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from San Francisco Bay Area with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, April 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$ 220). Flying from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of C$ 492). 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 3 November 2025.

It’s typically best to fly out from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon. Doing so could potentially save you 45% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from San Francisco Bay Area to Pierre Elliott Trudeau Intl. 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 3 November 2025.

The most flights from zzXIH to YUL are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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 3 November 2025.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andAir 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
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
United Airlines
7.4
Good
8,997 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,394 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Food

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

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 7h 42m. Your travel time can differ by up to 12h 50m. Airlines will cover a distance of 4073 km. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either San Jose - Montreal Pierre Elliott Trudeau Intl or Oakland - 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 (85%), Air Canada (81%) and United Airlines (81%).

  • 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$ 1,065 for a flight from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 243 while the most popular route, (San Francisco - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 488.

  • 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, April 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$ 220). Flying from San Francisco Bay Area to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of C$ 492). 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
Laval
Dorval
Cornwall
Sherbrooke
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
Louiseville

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Alternative routes for San Francisco Bay Area to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from San Francisco Bay Area to Pierre Elliott Trudeau Intl

Discover the top 3 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 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 293AverageC$ 810FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 401AverageC$ 470FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 612AverageC$ 1,239FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

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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.

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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.

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