January travel from Ted Stevens Anchorage International Airport (ANC) to Seattle–Tacoma International Airport (SEA) blends winter scenery and practical air travel. Many travelers fly to Seattle for business, medical appointments, or connections to the Lower 48. Expect cold conditions in Anchorage and milder, wet weather in Seattle.
Arriving at Seattle–Tacoma International Airport (SEA) from Ted Stevens Anchorage International Airport (ANC) in January offers quick access to the Pacific Northwest’s urban hubs and winter recreation. Expect wet weather in Seattle and plan for efficient transfers to Bellevue, Tacoma, and Vancouver connections.
Avoid travel immediately around major winter events and weather systems; keep a flexible itinerary and consider refundable or changeable fares during January's variable weather.
For a balance of schedule reliability and convenience in January, Alaska Airlines nonstop flights are typically recommended. Use connecting carriers only if price savings justify the additional travel time and connection risk.