December travel from Seattle-Tacoma International Airport (SEA) to Santa Barbara (All Airports) (SBA) sees holiday demand, frequent rain, and shorter daylight hours. Seattle flyers should expect peak fares in mid- to late-December, fewer nonstop options to Santa Barbara compared with summer, and potential delays from winter weather. Plan early, book refundable or flexible fares when possible, and leverage loyalty programs and price alerts to find the best Seattle to Santa Barbara flight deals.
Santa Barbara (All Airports) (SBA) in December is an attractive winter option with mild coastal weather, holiday events, and nearby wine country experiences. Flights into SBA may be limited in frequency compared to major hubs, so travelers should look at both nonstop and connecting flights and book early for holiday weeks. December is ideal for cozy coastal escapes, whale watching, and seasonal wine tastings.
