Alaska Airlines Flights from Boston to San Luis Obispo
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1 Passenger
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Lowest fares from Boston to San Luis Obispo
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One-way low-fare flights Boston to San Luis Obispo.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: Apr 13, 2026 | From $175 Seen: 1 day ago | |
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: Apr 28, 2026 | From $175 Seen: 1 day ago | |
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: May 4, 2026 | From $175 Seen: 1 day ago | |
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: May 8, 2026 | From $175 Seen: 1 day ago | |
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: May 10, 2026 | From $175 Seen: 1 day ago | |
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: May 12, 2026 | From $175 Seen: 1 day ago | |
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: Jun 6, 2026 | From $175 Seen: 1 day ago | |
| Boston (BOS) | San Luis Obispo (SBP) | One-way | Saver | Depart: Jun 9, 2026 | From $175 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.