HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Canada

$43+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYZ
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Canada with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 junio 12, 2025.

Round-trip from

$99
(Mytrip)

One-way from

$43
(Travelocity)

Popular in

December

Cheapest in

February

Average price

$426

Good round-trip deal

$195 or less

Good one-way deal

$90 or less
From San Francisco to Canada
Search Deals
One-way flight from San Francisco to Canada
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from San Francisco to Canada.
Search Deals
Price to beat on a one-way flight from San Francisco to Canada.
Search Deals

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 junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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.
mar. 7/2210:15 amSFO - YVR
Nonstop2h 25mFlair Airlines
lun. 7/287:00 amYVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 6/10$99
This Mytrip deal was found by Cheapflights users on 6/11. 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.
sáb. 10/1810:15 amSFO - YVR
Nonstop2h 25mMultiple Airlines
lun. 10/2010:15 amYVR - SFO
2 stops11h 09mMultiple Airlines
Deal found 6/11$108
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/252:45 pmSFO - YEG
2 stops8h 42mWestJet
sáb. 6/286:00 amYEG - SFO
1 stop7h 05mWestJet
Deal found 6/12$156
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
dom. 7/206:05 pmSFO - YVR
1 stop6h 05mWestJet
lun. 7/211:30 pmYVR - SFO
1 stop7h 55mWestJet
Deal found 6/10$157
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/1511:35 amSFO - YYC
1 stop6h 37mAir Canada
jue. 9/184:25 pmYYC - SFO
1 stop7h 44mAir Canada
Deal found 6/10$173
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
jue. 8/217:30 amSFO - YYC
Nonstop2h 43mWestJet
lun. 8/257:25 pmYYC - SFO
Nonstop3h 00mWestJet
Deal found 6/11$174
This Flightnetwork deal was found by Cheapflights users on 6/12. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/146:05 pmSFO - YYC
Nonstop2h 44mMultiple Airlines
vie. 7/186:25 amYYC - SFO
1 stop5h 08mMultiple Airlines
Deal found 6/12$183
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/47:40 pmSFO - YVR
Nonstop2h 14mAir Canada
vie. 7/118:10 amYVR - SFO
Nonstop2h 23mAir Canada
Deal found 6/12$197
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1510:15 amSFO - YEG
1 stop12h 43mMultiple Airlines
vie. 8/227:00 amYEG - SFO
2 stops7h 59mMultiple Airlines
Deal found 6/12$200
This United Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 7/216:45 amSFO - YVR
Nonstop2h 21mUnited Airlines
lun. 7/2112:00 pmYVR - SFO
1 stop9h 22mUnited Airlines
Deal found 6/10$206
This Mytrip deal was found by Cheapflights users on 6/9. 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.
jue. 7/1710:15 amSFO - YEG
1 stop22h 10mFlair Airlines
mar. 7/224:05 pmYEG - SFO
1 stop18h 25mFlair Airlines
Deal found 6/9$210
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/206:05 pmSFO - YXX
1 stop5h 56mWestJet
mié. 7/305:40 amYXX - SFO
1 stop6h 25mWestJet
Deal found 6/10$211

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 junio 12, 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

mar. 7/22

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

lun. 7/28

7:00 am-9:30 am

Nonstop2h 30m

$99

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

sáb. 10/18

10:15 am-12:40 pm

Nonstop2h 25m

Vancouver Intl

lun. 10/20

10:15 am-9:24 pm

2 stops11h 09m

$108

San FranciscoEdmonton

SFO - YEG

SFOYEG

San Francisco

mié. 6/25

2:45 pm-12:27 am

2 stops8h 42m

Edmonton

sáb. 6/28

6:00 am-12:05 pm

1 stop7h 05m

$156

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

dom. 7/20

6:05 pm-12:10 am

1 stop6h 05m

Vancouver Intl

lun. 7/21

1:30 pm-9:25 pm

1 stop7h 55m

$157

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

lun. 9/15

11:35 am-7:12 pm

1 stop6h 37m

Calgary

jue. 9/18

4:25 pm-11:09 pm

1 stop7h 44m

$173

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

jue. 8/21

7:30 am-11:13 am

Nonstop2h 43m

Calgary

lun. 8/25

7:25 pm-9:25 pm

Nonstop3h 00m

$174

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

lun. 7/14

6:05 pm-9:49 pm

Nonstop2h 44m

Calgary

vie. 7/18

6:25 am-10:33 am

1 stop5h 08m

$183

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

vie. 7/4

7:40 pm-9:54 pm

Nonstop2h 14m

Vancouver Intl

vie. 7/11

8:10 am-10:33 am

Nonstop2h 23m

$197

San FranciscoEdmonton

SFO - YEG

SFOYEG

San Francisco

vie. 8/15

10:15 am-11:58 pm

1 stop12h 43m

Edmonton

vie. 8/22

7:00 am-1:59 pm

2 stops7h 59m

$200

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

lun. 7/21

6:45 am-9:06 am

Nonstop2h 21m

Vancouver Intl

lun. 7/21

12:00 pm-9:22 pm

1 stop9h 22m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 results
1
2
3
...
6

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 July is currently the most expensive (average of $353). 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 junio 12, 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 junio 12, 2025.

The most flights from SFO to CA0 are scheduled on a Monday (28 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Canada by month

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

In terms of precipitation, rainfall in Canada ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Canada when rainfall is around 2.0 in.

Temperature in Canada by month

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

If weather is an important factor for your trip to Canada, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 junio 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Porter Airlines and Delta from San Francisco to Canada to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Porter Airlines
8.0
Very good
288 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Air Transat
7.8
Good
396 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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 ($43), WestJet ($65), and Air Canada ($79).

  • 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 - Calgary as they are the most popular.

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

    Consider Brussels Airlines (100%), Austrian Airlines (88%) or Singapore Airlines (86%) 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 $153. On average you can expect to pay $1,735. The most popular route, (San Francisco - Vancouver Intl), can usually be booked for $85.

  • 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 July is currently the most expensive (average of $353). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Canada

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Seattle flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Honolulu flights
Los Angeles to O'Hare Intl flights
Ontario to Seattle flights
San Francisco to Seattle flights
San Francisco to Newark flights
Los Angeles to LaGuardia flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to San Francisco flights
Los Angeles to Mexico City flights
Los Angeles to Cancún flights
San Jose to Los Angeles flights
San Francisco to Las Vegas flights
Santa Ana to Seattle flights
Los Angeles to Boston flights
San Francisco to Los Angeles flights
San Francisco to O'Hare Intl flights
Los Angeles to Denver flights
San Francisco to Honolulu flights
San Jose to Seattle flights
Los Angeles to Las Vegas flights
Los Angeles to Miami flights
Los Angeles to Orlando flights
Los Angeles to Portland flights
Los Angeles to San Jose flights
San Francisco to LaGuardia flights
Oakland to Seattle flights
Oakland to Santa Ana flights
Santa Ana to Las Vegas flights
Oakland to Los Angeles flights
San Diego to Seattle flights
Los Angeles to Kahului flights
Los Angeles to Fort Lauderdale flights
Los Angeles to Oakland flights
Santa Ana to Newark flights
Burbank to Las Vegas flights
Ontario to Honolulu flights
Burbank to Newark flights
Ontario to John F Kennedy Intl flights
Los Angeles to Dulles Intl flights
San Francisco to Denver flights
Santa Ana to Oakland flights
San Francisco to Dallas/Fort Worth flights
Ontario to O'Hare Intl flights
San Jose to Las Vegas flights
Oakland to Las Vegas flights
Los Angeles to Hobby flights

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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$70Average$157FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$80Average$445FlexibilityNo cancel feeOn-time67%
DeltaCheapest$106Average$390FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$109Average$332FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$116Average$464FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$127Average$375FlexibilityNo cancel feeOn-time52%
CitizenPlaneCheapest$163Average$381FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$170Average$486FlexibilityNo cancel feeOn-time71%
Air TransatCheapest$194Average$428FlexibilityNo cancel feeOn-time50%
Alaska AirlinesCheapest$231Average$441FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.