Cheap flights from Toronto to San Francisco Bay Area from C$ 149
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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Toronto to San Francisco Bay Area
Keep the following information in mind while searching for Toronto to San Francisco Bay Area flight deals. Data was last updated 15 April 2025.
Find flight deals from Toronto to San Francisco Bay Area
Cheapest flights from Toronto to San Francisco Bay AreaExplore the most affordable flight options available from Toronto to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.
Explore the most affordable flight options available from Toronto to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Toronto to San Francisco Bay Area 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 15 April 2025.
Use the filters below to find and compare flights from Toronto to San Francisco Bay Area that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
TorontoOakland
YYZ - OAK
YYZOAK
Toronto Pearson Intl
Sat 31/5
11:00 a.m.-10:25 p.m.
2 stops14h 25m
Oakland
Tue 10/6
9:09 p.m.-8:54 p.m.
2 stops20h 45m
HamiltonSan Jose
YHM - SJC
YHMSJC
Hamilton
Wed 7/5
6:00 a.m.-11:29 p.m.
2 stops20h 29m
San Jose
Mon 12/5
4:33 p.m.-12:41 a.m.
2 stops29h 08m
HamiltonSan Francisco
YHM - SFO
YHMSFO
Hamilton
Wed 7/5
6:00 a.m.-11:59 p.m.
2 stops20h 59m
San Francisco
Tue 13/5
8:30 a.m.-12:41 a.m.
2 stops13h 11m
HamiltonSan Francisco
YHM - SFO
YHMSFO
Hamilton
Wed 30/7
6:00 a.m.-12:05 p.m.
1 stop9h 05m
San Francisco
Mon 18/8
12:50 p.m.-12:41 a.m.
1 stop8h 51m
TorontoSan Francisco
YKF - SFO
YKFSFO
Toronto Region of Waterloo Intl
Thu 8/5
6:00 a.m.-12:05 p.m.
1 stop9h 05m
San Francisco
Sat 17/5
12:50 p.m.-12:46 a.m.
1 stop8h 56m
TorontoSan Francisco
YYZ - SFO
YYZSFO
Toronto Pearson Intl
Fri 13/6
6:30 a.m.-1:59 p.m.
1 stop10h 29m
San Francisco
Sun 15/6
6:05 p.m.-6:52 a.m.
1 stop9h 47m
TorontoSan Jose
YYZ - SJC
YYZSJC
Toronto Pearson Intl
Wed 23/4
7:25 p.m.-7:29 a.m.
1 stop15h 04m
San Jose
Wed 30/4
7:54 p.m.-6:54 a.m.
2 stops32h 00m
TorontoSan Francisco
YYZ - SFO
YYZSFO
Toronto Pearson Intl
Fri 9/5
9:45 a.m.-12:30 p.m.
Nonstop5h 45m
San Francisco
Mon 12/5
1:56 p.m.-6:14 a.m.
2 stops13h 18m
TorontoSan Jose
YYZ - SJC
YYZSJC
Toronto Pearson Intl
Sat 24/5
8:45 a.m.-5:22 p.m.
1 stop11h 37m
San Jose
Tue 27/5
7:00 a.m.-10:48 p.m.
1 stop12h 48m
TorontoSan Francisco
YKF - SFO
YKFSFO
Toronto Region of Waterloo Intl
Sun 1/6
9:25 a.m.-12:05 p.m.
2 stops29h 40m
San Francisco
Wed 4/6
6:05 p.m.-7:10 a.m.
2 stops34h 05m
Best time to book a flight from Toronto to San Francisco Bay Area
Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Toronto with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Toronto to San Francisco Bay Area
What is the cheapest month to book a flight from Toronto to San Francisco Bay Area?
Currently, January is the cheapest month in which you can book a flight from Toronto to San Francisco Bay Area (average of C$ 276). Flying from Toronto to San Francisco Bay Area in June is currently the most expensive (average of C$ 379). 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 YTO to XIH?
Find hourly flight availability from Toronto to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.
When flying from Toronto to San Francisco Bay Area, 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 Toronto to San Francisco Bay Area
Explore weekly flight availability from Toronto to San Francisco Bay Area. 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 15 April 2025.
The most flights from YTO to zzXIH are scheduled on a Monday (22 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (13 on average).
Rainfall in San Francisco Bay Area by month
Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco Bay Area 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 Bay Area when rainfall is around 0.0 mm.
Temperature in San Francisco Bay Area by month
Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco Bay Area, 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 Bay Area
Get insights into the airlines that provide service to San Francisco Bay Area. 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 Bay Area. Reviews last updated 15 April 2025.
Get a feel of what it's like to fly with Alaska Airlines, Porter Airlines and Delta from Toronto to San Francisco Bay Area by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from Toronto to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 Toronto to San Francisco Bay Area
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Toronto to San Francisco Bay Area
Discover the top 9 airlines that operate flights from Toronto to San Francisco Bay Area. 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 15 April 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Toronto to San Francisco Bay Area?
When you search for this flight from Toronto to San Francisco Bay Area, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Toronto to San Francisco Bay Area?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Toronto to San Francisco Bay Area.
Can Cheapflights find flights from Toronto to San Francisco Bay Area with no change fees?
Need flexible booking options for your flight to San Francisco Bay Area from Toronto? 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 Toronto to San Francisco Bay Area become cheaper?
Not ready to book yet? You can track prices for flights from Toronto to San Francisco Bay Area on Cheapflights with our Price Alert feature and get notified when better prices are available.