Flights from Calgary to San Francisco from $ 357*
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1 Passenger, Economy
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today
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Featured daily fares for flights from Calgary (YYC) to San Francisco (SFO)
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More United deals on Calgary (YYC) to San Francisco (SFO) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 03/13/26 - 03/23/26 | from $Â 357 Viewed: 1 day ago |
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 03/13/26 - 03/23/26 | from $Â 391 Viewed: 1 day ago |
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 02/12/26 - 02/17/26 | from $Â 474 Viewed: 1 day ago |
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 03/13/26 - 03/23/26 | from $Â 515 Viewed: 1 day ago |
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 03/13/26 - 03/23/26 | from $Â 583 Viewed: 1 day ago |
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 02/12/26 - 02/17/26 | from $Â 597 Viewed: 1 day ago |
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 02/12/26 - 02/17/26 | from $Â 666 Viewed: 1 day ago |
| Calgary (YYC) | San Francisco (SFO) | Roundtrip | Economy | 01/08/26 - 01/18/26 | from $Â 411 Viewed: 8 hours 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. Schedules are subject to change without notice.
