Flights from Saint Louis to San Francisco from $ 337*
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1 Passenger, Economy
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today
today
Featured daily fares for flights from Saint Louis (STL) to San Francisco (SFO)
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More United deals on Saint Louis (STL) to San Francisco (SFO) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 06/16/26 - 06/24/26 | from $ 337 Viewed: 1 hour ago |
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 08/27/26 - 08/31/26 | from $ 422 Viewed: 57 minutes ago |
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 06/08/26 - 06/10/26 | from $ 347 Viewed: 1 day ago |
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 05/09/26 - 05/12/26 | from $ 367 Viewed: 1 day ago |
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 05/14/26 - 05/19/26 | from $ 367 Viewed: 18 hours ago |
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 09/01/26 - 09/05/26 | from $ 433 Viewed: 22 hours ago |
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 08/15/26 - 08/17/26 | from $ 453 Viewed: 1 day ago |
| Saint Louis (STL) | San Francisco (SFO) | Roundtrip | Economy | 05/20/26 - 05/22/26 | from $ 478 Viewed: 21 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.
