Cheapest return flights from San Luis Obispo to Seattle in January from 110€

AirHint found the following cheapest return flights from San Luis Obispo (SBP) to Seattle (SEA) in January 2026 (see full year).

Return flights

14 Jan - 21 Jan Hawaiian Airlines direct
11 Jan - 18 Jan Alaska Airlines direct
12 Jan - 19 Jan Alaska Airlines direct
08 Jan - 15 Jan Hawaiian Airlines direct
09 Jan - 16 Jan Hawaiian Airlines direct

Also check the deals for one-way flights from San Luis Obispo to Seattle in January.

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