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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco from C$ 309

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SFO
25 Nov — 2 Dec1
1 adult

The best prices from Montreal Pierre Elliott Trudeau Intl to San Francisco are usually found in October or September, booked 22 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Round-trip from

C$ 364

One-way from

C$ 309

Popular in

December

Cheapest in

October
Porter Airlines
  • Porter Airlines
  • 9/12-12/12
  • 2 total stops
  • 16h 37m total
  • Montreal to San Francisco
21/1
  • 21/1
  • 2 total stops
  • 26h 32m total
  • Montreal to San Francisco
High demand for flights, 21% potential price rise
Best time to find cheap flights, 15% potential price drop

Find flight deals from Pierre Elliott Trudeau Intl to San Francisco

Cheapest flights from Pierre Elliott Trudeau Intl to San Francisco
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Mon 9/126:45 a.m.YUL - SFO
1 stop8h 39mPorter Airlines
Thu 12/121:30 p.m.SFO - YUL
1 stop7h 58mPorter Airlines
Deal found 19/11C$ 364
Wed 11/122:35 p.m.YUL - SFO
2 stops19h 39mMultiple Airlines
Mon 13/110:59 p.m.SFO - YUL
1 stop14h 36mMultiple Airlines
Deal found 19/11C$ 421
Sat 14/126:45 a.m.YUL - SFO
2 stops33h 20mWestJet
Sun 12/11:55 p.m.SFO - YUL
1 stop22h 41mWestJet
Deal found 19/11C$ 582
Sat 14/126:20 p.m.YUL - SFO
Nonstop6h 31mUnited Airlines
Wed 15/15:14 a.m.SFO - YUL
1 stop8h 54mUnited Airlines
Deal found 19/11C$ 645
Thu 12/126:09 p.m.YUL - SFO
1 stop9h 57mDelta
Sun 15/1212:38 a.m.SFO - YUL
1 stop8h 08mDelta
Deal found 19/11C$ 654
Tue 26/116:20 p.m.YUL - SFO
Nonstop6h 31mAir Canada
Wed 4/1211:55 a.m.SFO - YUL
1 stop8h 53mAir Canada
Deal found 19/11C$ 675
Thu 12/1212:57 p.m.YUL - SFO
2 stops11h 51mAmerican Airlines
Sun 15/1212:22 a.m.SFO - YUL
1 stop19h 14mAmerican Airlines
Deal found 19/11C$ 706

Find flights from Pierre Elliott Trudeau Intl to San Francisco within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to San Francisco 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 645,034 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Mon 9/12

6:45 a.m.-12:24 p.m.

1 stop8h 39m

San Francisco

Thu 12/12

1:30 p.m.-12:28 a.m.

1 stop7h 58m

C$ 364

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 17/12

5:35 p.m.-7:47 a.m.

1 stop17h 12m

San Francisco

Mon 13/1

10:59 p.m.-4:35 p.m.

1 stop14h 36m

C$ 393

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 20/2

4:45 p.m.-1:06 p.m.

1 stop23h 21m

San Francisco

Fri 28/2

1:55 p.m.-12:39 a.m.

2 stops31h 44m

C$ 529

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Fri 10/1

9:00 a.m.-3:35 p.m.

1 stop9h 35m

San Francisco

Mon 13/1

8:30 a.m.-4:58 p.m.

Nonstop5h 28m

C$ 547

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Sat 14/12

6:20 p.m.-9:51 p.m.

Nonstop6h 31m

San Francisco

Wed 15/1

5:14 a.m.-5:08 p.m.

1 stop8h 54m

C$ 645

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 12/12

6:09 p.m.-1:06 a.m.

1 stop9h 57m

San Francisco

Sun 15/12

12:38 a.m.-11:46 a.m.

1 stop8h 08m

C$ 654

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Fri 10/1

4:00 p.m.-10:16 p.m.

1 stop9h 16m

San Francisco

Sun 12/1

12:27 a.m.-1:35 p.m.

1 stop10h 08m

C$ 665

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Tue 21/1

6:30 p.m.-6:02 p.m.

2 stops26h 32m

C$ 309

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Mon 16/12

6:20 p.m.-9:51 p.m.

Nonstop6h 31m

C$ 311

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Wed 22/1

6:30 p.m.-1:25 p.m.

3 stops21h 55m

C$ 339

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/11

Showing 1-10 of 14 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Pierre Elliott Trudeau Intl 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.

Travel insights for flights from Pierre Elliott Trudeau Intl to San Francisco

Get recent, data-driven insights about flights from Pierre Elliott Trudeau Intl to San Francisco including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to San Francisco. Price data was last updated on 15 November 2024.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco (average of C$ 276). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco in June is currently the most expensive (average of C$ 380). 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 YUL to SFO?

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 20 November 2024.

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to San Francisco. Price data was last updated on 18 November 2024.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to San Francisco flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

Explore weekly flight availability from Pierre Elliott Trudeau Intl 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 20 November 2024.

The most flights from YUL to SFO 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).

Rainfall in San Francisco by month

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

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.

Temperature in San Francisco by month

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

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated 20 November 2024.
Read reviews from past customers who have flown American Airlines, Porter Airlines and United Airlines from Montreal to San Francisco. 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.
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,756 reviews
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
288 reviews
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,785 reviews
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,171 reviews
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.3
Good
2,811 reviews
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl?

    Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Montreal Pierre Elliott Trudeau Intl. On average, San Francisco has 4 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 7 airlines. San Francisco is conveniently located just 19.0 km from San Francisco’s city centre.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco round-trip?

    Flying on Porter Airlines is currently your cheapest option to San Francisco, with prices starting at C$ 364. Additional round-trip tickets that might be worth considering are offered by WestJet and Air Canada, with the lowest prices starting at C$ 582 and C$ 630, respectively. These flights start at 44% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 311. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco consider choosing Brussels Airlines (92%), United Airlines (88%) or Air Canada (88%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay C$ 1,811 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco. The cheapest flight overall is C$ 340 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - San Francisco) is currently priced at C$ 332.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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.

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

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco (average of C$ 276). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco in June is currently the most expensive (average of C$ 380). 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

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Fly from Pierre Elliott Trudeau Intl to San Francisco on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 20 November 2024.

Top 7 airlines flying from Pierre Elliott Trudeau Intl to San Francisco

Discover the top 7 airlines that operate flights from Pierre Elliott Trudeau Intl to San Francisco. 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 645,034 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 321AverageC$ 528FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 349AverageC$ 649FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 454AverageC$ 580FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 464AverageC$ 607FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 486AverageC$ 710FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 502AverageC$ 698FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 512AverageC$ 601FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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

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

Need flexible booking options for your flight to San Francisco from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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