¥21,384 Cheap Flights from Toronto (YTO) to San Francisco (SFO)

Popular airlines from Toronto to San Francisco, CA (SFO-San Francisco Intl.)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from Toronto to San Francisco (YTO-SFO)

Prices were available within the past 7 days and start at ¥21,384 for one-way flights and ¥41,450 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Air Canada
Air Canada
Air Canada
Air Canada
American Airlines
American Airlines
Delta
Air Canada
WestJet

Find the cheapest month to fly from Toronto (YTO) to San Francisco (SFO)

May is typically the cheapest month to fly

From ¥31,597 - ¥75,886 per traveler.

Frequently asked questions

How much is a flight from Toronto (YTO-All Airports) to SFO?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Toronto (YTO-All Airports) to San Francisco Intl. Airport (SFO) start from ¥41,450. Book ASAP to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Toronto (YTO-All Airports) to San Francisco Airport?
We get that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Toronto (YTO-All Airports) to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Toronto (YTO-All Airports) to SFO flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Toronto (YTO-All Airports) to San Francisco Intl. Airport (SFO)?
The flight time from Toronto (YTO-All Airports) to San Francisco Airport is approximately 6 hours and 59 minutes. Put on your earphones, listen to a good podcast and your journey will fly by.
How far is the flight from Toronto (YTO-All Airports) to SFO?
Around 3,600 kilometers separates Ontario and San Francisco, so pack something to help you while away a couple of hours. That novel you're eager to read will be just the ticket.
Which airlines fly direct from Toronto (YTO-All Airports) to San Francisco Airport?
Air Canada (AC) is one of the top choices for travelers jetting between Toronto (YTO-All Airports) and San Francisco Intl. Airport (SFO). Choose from the 91 flights it offers on this route each month. Offering 30 flights a month along this route, United Airlines (UA) is another fantastic option.
Are Toronto (YTO-All Airports) to San Francisco Intl. Airport (SFO) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Toronto (YTO-All Airports) to San Francisco Intl. Airport (SFO) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather start your travel planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our top tip? Check back often as updates are made frequently.
Can I fly from Toronto (YTO-All Airports) to SFO right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Toronto (YTO-All Airports) to San Francisco Airport please visit our COVID 19 travel advisor portal link.

Travel information

Travel information

Origin airport
Pearson Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Roundtrip price
¥41,450
Distance
3608 km

Book with confidence

Book with confidence

Explore a world of travel with Expedia

Explore a world of travel with Expedia

San Francisco nearby Airports
Toronto nearby Airports

Kitchener

*Available to Expedia members.