A spacious airport terminal with a high ceiling and natural light.

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to San Francisco Intl. Airport (SFO)

Porter Airlines
WestJet
Air Transat
Delta
American Airlines
Air Canada
Alaska Airlines

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

Prices were available within the past 7 days and start at ￥31,227 for one-way flights and ￥53,170 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Tue, Sep 1 - Thu, Sep 10

YYZ

Toronto

SFO

San Francisco

￥53,170

Roundtrip

Found 3 days ago

Select WestJet flight, departing Tue, Sep 1 from Toronto to San Francisco, returning Thu, Sep 10, priced at ￥53,170 Found 3 days ago

Tue, Sep 1 - Thu, Sep 10

YYZ

Toronto

SFO

San Francisco

￥53,200

Roundtrip

Found 3 days ago

Select WestJet flight, departing Tue, Sep 1 from Toronto to San Francisco, returning Thu, Sep 10, priced at ￥53,200 Found 3 days ago

Thu, Sep 10 - Wed, Sep 16

YYZ

Toronto

SFO

San Francisco

￥53,990

Roundtrip

Found 4 days ago

Select WestJet flight, departing Thu, Sep 10 from Toronto to San Francisco, returning Wed, Sep 16, priced at ￥53,990 Found 4 days ago

Thu, Sep 17 - Wed, Sep 23

YYZ

Toronto

SFO

San Francisco

￥54,180

Roundtrip

Found 2 days ago

Select WestJet flight, departing Thu, Sep 17 from Toronto to San Francisco, returning Wed, Sep 23, priced at ￥54,180 Found 2 days ago

Tue, Sep 15 - Fri, Sep 18

YYZ

Toronto

SFO

San Francisco

￥54,193

Roundtrip

Found 5 days ago

Select WestJet flight, departing Tue, Sep 15 from Toronto to San Francisco, returning Fri, Sep 18, priced at ￥54,193 Found 5 days ago

Wed, Sep 2 - Wed, Sep 9

YYZ

Toronto

SFO

San Francisco

￥54,702

Roundtrip

Found 2 days ago

Select WestJet flight, departing Wed, Sep 2 from Toronto to San Francisco, returning Wed, Sep 9, priced at ￥54,702 Found 2 days ago

Thu, Sep 10 - Wed, Sep 16

YYZ

Toronto

SFO

San Francisco

￥59,690

Roundtrip

Found 4 days ago

Select Porter Airlines flight, departing Thu, Sep 10 from Toronto to San Francisco, returning Wed, Sep 16, priced at ￥59,690 Found 4 days ago

Tue, Sep 22 - Mon, Sep 28

YYZ

Toronto

SFO

San Francisco

￥63,935

Roundtrip

Found 3 days ago

Select Delta flight, departing Tue, Sep 22 from Toronto to San Francisco, returning Mon, Sep 28, priced at ￥63,935 Found 3 days ago

Wed, Sep 9 - Wed, Sep 16

YYZ

Toronto

SFO

San Francisco

￥69,092

Roundtrip

Found 22 hours ago

Select American Airlines flight, departing Wed, Sep 9 from Toronto to San Francisco, returning Wed, Sep 16, priced at ￥69,092 Found 22 hours ago

Thu, Aug 20 - Tue, Aug 25

YYZ

Toronto

SFO

San Francisco

￥70,376

Roundtrip

Found 6 days ago

Select United flight, departing Thu, Aug 20 from Toronto to San Francisco, returning Tue, Aug 25, priced at ￥70,376 Found 6 days ago

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

October is typically the cheapest month to fly

From ￥42,418 - ￥64,039 per traveler.

Travel information

Origin airport	Toronto Pearson Intl. Airport
Destination airport	San Francisco Intl. Airport
Distance	3,629 km away
Airlines serving	PD, WestJet, Air Transat, Delta, American Airlines, Air Canada, Alaska Airlines, United
Popular airline	PD
Roundtrip price	￥53,170
Average flight time	6 hours 9 mins

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￥31,227 Cheap Flights from Toronto (YYZ) to San Francisco (SFO)

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to San Francisco Intl. Airport (SFO)

Be in the know

Book smarter

Earn twice

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

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

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

October is typically the cheapest month to fly