Flights from Quito to San Francisco from $ 391*
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1 Passenger, Economy
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Featured daily fares for flights from Quito (UIO) to San Francisco (SFO)
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More United deals on Quito (UIO) to San Francisco (SFO) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 01/29/26 - 02/02/26 | from $Â 391 Viewed: 51 minutes ago |
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 02/06/26 - 02/08/26 | from $Â 400 Viewed: 20 hours ago |
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 12/17/25 - 12/31/25 | from $Â 415 Viewed: 51 minutes ago |
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 02/09/26 - 02/23/26 | from $Â 420 Viewed: 51 minutes ago |
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 12/24/25 - 12/31/25 | from $Â 443 Viewed: 51 minutes ago |
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 02/02/26 - 02/09/26 | from $Â 465 Viewed: 51 minutes ago |
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 02/05/26 - 02/09/26 | from $Â 465 Viewed: 51 minutes ago |
| Quito (UIO) | San Francisco (SFO) | Roundtrip | Economy | 03/05/26 - 03/09/26 | from $Â 479 Viewed: 51 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. Schedules are subject to change without notice.
