Alaska Airlines Flights from Baltimore to San Francisco
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1 Passenger
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Lowest fares from Baltimore to San Francisco
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One-way low-fare flights Baltimore to San Francisco.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Baltimore (BWI) | San Francisco (SFO) | One-way | Saver | Depart: Dec 17, 2025 | From $201 Seen: 1 day ago | |
| Baltimore (BWI) | San Francisco (SFO) | One-way | Saver | Depart: Dec 18, 2025 | From $292 Seen: 11 hours ago | |
| Baltimore (BWI) | San Francisco (SFO) | One-way | Saver | Depart: Dec 19, 2025 | From $382 Seen: 20 hours ago | |
| Baltimore (BWI) | San Francisco (SFO) | One-way | Saver | Depart: Nov 26, 2025 | From $418 Seen: 1 day ago | |
| Baltimore (BWI) | San Francisco (SFO) | One-way | Saver | Depart: Nov 15, 2025 | From $444 Seen: 1 day ago | |
| Baltimore (BWI) | San Francisco (SFO) | One-way | Saver | Depart: Dec 29, 2025 | From $647 Seen: 1 day ago | |
| Baltimore (BWI) | San Francisco (SFO) | One-way | Saver | Depart: Nov 16, 2025 | From $723 Seen: 1 day ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.