Book Air Canada flights to San Francisco (SFO) from 

Fly with Air Canada to over 50 destinations in the US

Did you know that Air Canada is the biggest international carrier flying into the United States?

Experience our award-winning service to more than 50 US destinations via our Canadian airport hubs featuring easy, seamless connections, with no terminal changes, and no need to claim your bags in transit.

Plus you’ll save time by clearing US customs and immigration on your way, before you even arrive at your final destination. Take advantage of our great fares to the USA.

Best fares to San Francisco

KRW
My travel class is:

Seoul (ICN)to

San Francisco (SFO)
Jan 30, 2025 - Feb 13, 2025
KRW 649,100*
Round-trip
/
Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Book Air Canada flights to San Francisco (SFO) | Air Canada

Low fares to San Francisco

KRW
My travel class is:
Low fares to San Francisco
From
To
Fare Type
Departure
Price
FromSeoul (ICN)ToSan Francisco (SFO)Round-trip
/
Economy
Feb 18, 2025 - Feb 27, 2025
KRW 653,900*

Viewed: 2 hours ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Air Canada's top routes to San Francisco