Alaska Airlines Flights from San Luis Obispo to Seattle
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1 Passenger
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Lowest fares from San Luis Obispo to Seattle
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One-way low-fare flights San Luis Obispo to Seattle.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: Jan 27, 2026 | From $78 Seen: 8 hours ago | |
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: Feb 10, 2026 | From $78 Seen: 8 hours ago | |
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: Mar 3, 2026 | From $78 Seen: 8 hours ago | |
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: Apr 21, 2026 | From $78 Seen: 8 hours ago | |
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: Apr 28, 2026 | From $78 Seen: 8 hours ago | |
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: Apr 29, 2026 | From $78 Seen: 8 hours ago | |
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: May 6, 2026 | From $78 Seen: 8 hours ago | |
| San Luis Obispo (SBP) | Seattle (SEA) | One-way | Saver | Depart: Jan 21, 2026 | From $78 Seen: 22 minutes 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.