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$101+ Cheap flights from Canada to San Francisco (SFO)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SFO
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Canada to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Canada (CA0) 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 December 19, 2024.

Round-trip from

$137
(FlightHub)

One-way from

$101
(Trip.com)
From Canada to San Francisco
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One-way flight from Canada to San Francisco
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Find flight deals from Canada to San Francisco

Cheapest flights from Canada to San Francisco
Explore the most affordable flight options available from Canada to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:55 pmYVR - SFO
Nonstop2h 30mFlair Airlines
Sat 1/117:10 pmSFO - YVR
Nonstop2h 25mFlair Airlines
Deal found 12/18$231
This Kiwi.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:55 pmYVR - SFO
Nonstop2h 30mMultiple Airlines
Mon 1/133:05 pmSFO - YVR
1 stop9h 08mMultiple Airlines
Deal found 12/18$309
This Air Canada deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:00 amYVR - SFO
Nonstop2h 34mAir Canada
Wed 1/154:35 pmSFO - YVR
Nonstop2h 24mAir Canada
Deal found 12/18$366
This Kiwi.com deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:00 pmYYZ - SFO
2 stops40h 47mMultiple Airlines
Wed 1/810:53 amSFO - YYZ
1 stop7h 57mMultiple Airlines
Deal found 12/19$372
This United deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:05 pmYYC - SFO
Nonstop3h 03mMultiple Airlines
Fri 1/34:35 pmSFO - YYC
1 stop15h 25mMultiple Airlines
Deal found 12/18$409
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:00 amYVR - SFO
Nonstop2h 34mUnited Airlines
Mon 1/132:40 pmSFO - YVR
1 stop7h 03mUnited Airlines
Deal found 12/18$409
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:00 amYVR - SFO
1 stop9h 17mDelta
Thu 1/91:30 pmSFO - YVR
1 stop9h 25mDelta
Deal found 12/18$411
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:05 pmYYC - SFO
Nonstop3h 03mUnited Airlines
Thu 1/28:38 amSFO - YYC
Nonstop2h 50mUnited Airlines
Deal found 12/18$425
This Mytrip deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/279:45 amYYZ - SFO
Nonstop5h 54mPorter Airlines
Fri 1/31:40 pmSFO - YYZ
Nonstop5h 02mPorter Airlines
Deal found 12/18$432
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:10 pmYOW - SFO
1 stop9h 47mUnited Airlines
Mon 1/611:35 pmSFO - YOW
2 stops19h 02mUnited Airlines
Deal found 12/18$433
This Kiwi.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:00 amYVR - SFO
1 stop5h 36mWestJet
Thu 1/91:55 pmSFO - YVR
1 stop7h 04mWestJet
Deal found 12/18$436
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:15 amYYZ - SFO
1 stop8h 15mAmerican Airlines
Wed 1/81:20 pmSFO - YYZ
1 stop18h 31mAmerican Airlines
Deal found 12/19$442

Find flights from Canada to San Francisco within your budget

Customize your flight search to find flights from Canada 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 2,558,603 searches. Data last updated December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Tue 2/25

5:55 am-1:06 pm

1 stop7h 11m

San Francisco

Tue 3/4

10:15 am-12:40 pm

Nonstop2h 25m

$137

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Sat 1/18

3:55 pm-6:25 pm

Nonstop2h 30m

San Francisco

Thu 1/30

7:10 pm-9:35 pm

Nonstop2h 25m

$149

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Thu 5/1

2:30 pm-9:25 pm

1 stop6h 55m

San Francisco

Thu 5/8

12:50 pm-6:35 pm

1 stop5h 45m

$150

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Mon 2/3

6:20 pm-8:46 pm

Nonstop2h 26m

San Francisco

Wed 2/12

2:45 pm-5:09 pm

Nonstop2h 24m

$168

AbbotsfordSan Francisco

YXX - SFO

YXXSFO

Abbotsford

Thu 5/1

2:50 pm-9:25 pm

1 stop6h 35m

San Francisco

Thu 5/8

7:30 am-2:01 pm

1 stop6h 31m

$183

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 5/6

7:25 pm-9:25 pm

Nonstop3h 00m

San Francisco

Fri 5/9

2:45 pm-10:00 pm

1 stop6h 15m

$187

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Wed 2/5

3:30 pm-5:33 pm

Nonstop3h 03m

San Francisco

Thu 2/13

7:00 am-1:30 pm

1 stop5h 30m

$194

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Thu 1/9

9:00 am-3:35 pm

1 stop7h 35m

San Francisco

Sun 1/12

8:38 am-12:28 pm

Nonstop2h 50m

$200

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Sat 2/15

11:35 am-7:50 pm

1 stop8h 15m

San Francisco

Wed 2/19

1:30 pm-10:55 pm

1 stop9h 25m

$211

VancouverSan Francisco

YVR - SFO

YVRSFO

Vancouver Intl

Sat 1/11

7:15 pm-9:44 pm

Nonstop2h 29m

San Francisco

Sun 1/12

8:33 am-11:06 am

Nonstop2h 33m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Canada to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Canada 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 Canada to San Francisco

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

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

Currently, January is the cheapest month in which you can book a flight from Canada to San Francisco (average of $276). Flying from Canada to San Francisco in June is currently the most expensive (average of $406). 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 CA to SFO?

Find hourly flight availability from Canada 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 December 19, 2024.

When flying from Canada to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Canada to San Francisco

Explore weekly flight availability from Canada 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 December 19, 2024.

The most flights from CA0 to SFO are scheduled on a Monday (20 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 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 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 December 19, 2024.
See what other customers who have flown with United Airlines, American Airlines and Flair Airlines from Canada 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.
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,600 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,545 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Porter Airlines
7.9
Good
283 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Copa Airlines
7.7
Good
1,720 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

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

SWISS
7.6
Good
1,605 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

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 Canada 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 Canada?

    If you book a flight to San Francisco from Canada, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $101. Flair Airlines flights start at $110 while deals on Air Canada start at $114 one-way.

  • What are the most popular routes from Canada to San Francisco?

    When deciding which route to take from Canada to San Francisco consider Toronto Pearson Intl - San Francisco, Vancouver Intl - San Francisco or Montreal Pierre Elliott Trudeau Intl - San Francisco as they are the most popular.

  • What are the most reliable airlines from Canada to San Francisco?

    Before booking your flight to San Francisco from Canada, check out the most reliable airlines to get you to your destination on time: Austrian Airlines (73%), Air Canada (72%), Air New Zealand( 71%).

  • What are the cheapest flights from Canada to San Francisco?

    The cheapest flight price from Canada to San Francisco is $163. On average you can expect to pay $836. The most popular route, (Toronto Pearson Intl - San Francisco), can usually be booked for $213.

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

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

  • How can I find direct flights from Canada to San Francisco?

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

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

    Yes. Cheapflights offers flight deals from Canada 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 Canada to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Canada to San Francisco (average of $276). Flying from Canada to San Francisco in June is currently the most expensive (average of $406). 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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Alternative routes for Canada to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Canada to San Francisco

Discover the top 9 airlines that operate flights from Canada 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 2,558,603 searches. Data last updated December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$76Average$163FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$106Average$342FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$108Average$418FlexibilityNo cancel feeOn-time67%
Lynx AirCheapest$115Average$238FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$135Average$462FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$199Average$483FlexibilityNo cancel feeOn-time71%
DeltaCheapest$227Average$396FlexibilityNo cancel feeOn-timeN/A
Porter AirlinesCheapest$229Average$421FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$260Average$397FlexibilityNo cancel feeOn-time50%
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