United flights from Calgary to San Francisco from $ 262*
Featured daily fares for flights from Calgary (YYC) to San Francisco (SFO)
expand_more
location_on
location_on
Try alternate month or interact with individual days below in order to find offers.
More United deals on Calgary (YYC) to San Francisco (SFO) flights
flight_takeoff
flight_land
$
Select travel class
From | To | Fare Type | Dates | Price |
---|---|---|---|---|
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 03/26/25 - 04/19/25 | from $ 372* Viewed: 8 hours ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 03/26/25 - 04/19/25 | from $ 410* Viewed: 8 hours ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 04/27/25 - 05/02/25 | from $ 499* Viewed: 23 hours ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 03/26/25 - 04/19/25 | from $ 519* Viewed: 8 hours ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 04/27/25 - 05/02/25 | from $ 586* Viewed: 23 hours ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 03/26/25 - 04/19/25 | from $ 598* Viewed: 8 hours ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 04/27/25 - 05/02/25 | from $ 687* Viewed: 23 hours ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 05/01/25 - 05/15/25 | from $ 403* Viewed: 55 minutes ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 05/01/25 - 05/15/25 | from $ 501* Viewed: 55 minutes ago |
FromCalgary (YYC) | ToSan Francisco (SFO) | Roundtrip | Economy | 05/01/25 - 05/15/25 | from $ 591* Viewed: 55 minutes ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.