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$45+ Cheap flights from San Francisco (SFO) to Canada

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYZ
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from San Francisco to Canada

Keep the following information in mind while searching for San Francisco to Canada flight deals. Data was last updated August 14, 2025.

Round-trip from

$106
(Mytrip)

One-way from

$45
(CheapOair)

Popular in

December

Cheapest in

April

Average price

$458

Good round-trip deal

$206 or less

Good one-way deal

$99 or less
From San Francisco to Canada
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One-way flight from San Francisco to Canada
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Highest demand for flights based on searches. 12% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from San Francisco to Canada.
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Price to beat on a one-way flight from San Francisco to Canada.
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Find flight deals from San Francisco to Canada

Cheapest flights from San Francisco to Canada
Explore the most affordable flight options available from San Francisco to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/12. 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.
Wed 9/1010:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Thu 9/257:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$106
This iWofly deal was found by Cheapflights users on 8/12. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Thu 9/187:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$107
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Tue 9/167:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$108
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sat 9/610:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Sat 9/137:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/13$109
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sun 9/2110:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Tue 9/307:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/13$110
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Wed 9/310:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Sat 9/67:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$111
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Wed 9/1010:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Sat 9/137:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/14$112
This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Wed 10/87:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$114
This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Tue 10/77:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$115
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Wed 9/107:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/14$116
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Thu 9/410:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Sun 9/77:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$118
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
Fri 9/127:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 8/12$119

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Canada 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 August 14, 2025.
Use the filters below to find and compare flights from San Francisco to Canada that are best for you.

Fly from

San Francisco

Fly to

Canada

Route

Depart

Return

Price

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Sat 10/18

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Sun 10/19

7:00 am-9:30 am

Nonstop2h 30m

$112

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Sat 10/4

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Wed 10/8

7:00 am-9:30 am

Nonstop2h 30m

$136

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Sat 10/4

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Tue 10/7

7:00 am-9:30 am

Nonstop2h 30m

$142

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Wed 10/1

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Sat 10/4

7:00 am-9:30 am

Nonstop2h 30m

$150

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Tue 9/2

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Tue 9/9

7:00 am-9:30 am

Nonstop2h 30m

$150

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Thu 9/11

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Thu 9/18

12:00 pm-9:24 pm

2 stops9h 24m

$171

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Mon 9/29

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Fri 10/3

7:00 am-9:30 am

Nonstop2h 30m

$175

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Sat 10/4

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Wed 10/8

3:30 pm-9:24 pm

1 stop5h 54m

$176

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Tue 9/9

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Sun 9/21

8:15 am-9:24 pm

2 stops13h 09m

$177

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Mon 9/29

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

Tue 10/7

7:00 am-9:30 am

Nonstop2h 30m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

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

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

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

Currently, January is the cheapest month in which you can book a flight from San Francisco to Canada (average of $243). Flying from San Francisco to Canada in August is currently the most expensive (average of $348). 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 SFO to CA?

Find hourly flight availability from San Francisco to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from San Francisco to Canada, 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 San Francisco to Canada

Explore weekly flight availability from San Francisco to Canada. 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 August 14, 2025.

The most flights from SFO to CA0 are scheduled on a Monday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Porter Airlines, United Airlines, and WestJet from San Francisco to Canada by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
332 reviews

Crew

8.7

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
332 reviews
Porter Airlines
8.0
Very good
332 reviews

Crew

8.7

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,916 reviews
Porter Airlines
8.0
Very good
332 reviews

Crew

8.7

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
3,015 reviews
Porter Airlines
8.0
Very good
332 reviews

Crew

8.7

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,949 reviews
Porter Airlines
8.0
Very good
332 reviews

Crew

8.7

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
8.0
Very good
332 reviews

Crew

8.7

Comfort

8.0

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Canada. 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 from for flights from San Francisco to Canada?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Canada. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

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

    The cheapest airlines for a one-way flight from San Francisco to Canada are Flair Airlines ($45), Air Canada ($80), and WestJet ($93).

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

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

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

    Consider Brussels Airlines (94%), Singapore Airlines (78%) or Austrian Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from San Francisco to Canada.

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

    The cheapest flight price from San Francisco to Canada is $166. On average you can expect to pay $1,128. The most popular route, (San Francisco - Vancouver Intl), can usually be booked for $81.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Canada (average of $243). Flying from San Francisco to Canada in August is currently the most expensive (average of $348). 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 San Francisco to Canada

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Francisco to Canada

Discover the top 10 airlines that operate flights from San Francisco to Canada. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$81FlexibilityNo cancel feeOn-time62%
Flair AirlinesCheapest$65Average$205FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$81Average$431FlexibilityNo cancel feeOn-time67%
WestJetCheapest$105Average$321FlexibilityNo cancel feeOn-time60%
DeltaCheapest$105Average$394FlexibilityNo cancel feeOn-timeN/A
Porter AirlinesCheapest$117Average$364FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$125Average$471FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$193Average$410FlexibilityNo cancel feeOn-time50%
Alaska AirlinesCheapest$231Average$441FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$382Average$535FlexibilityNo cancel feeOn-time71%

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