Alaska Airlines operates frequent nonstop flights from San Francisco (SFO) to Seattle (SEA), connecting two major West Coast cities. This short-haul route is popular for both business and leisure travelers.
Round-trip fares from SFO to Seattle typically range between $120 and $300 depending on season and booking window. Booking early and choosing flexible travel dates can help you secure lower airfare.
For the best fares, book your Alaska Airlines tickets 4–8 weeks before departure. Fall and winter months often offer better prices compared to summer peak travel season.
Midweek departures such as Tuesday or Wednesday usually provide more affordable ticket options compared to weekends.
San Francisco International Airport (SFO) is one of California’s busiest airports, offering extensive domestic and international connectivity. Alaska Airlines operates multiple daily departures from SFO to Seattle, providing convenient schedules throughout the day.
Seattle–Tacoma International Airport (SEA) serves as Alaska Airlines’ primary hub. Located about 14 miles from downtown Seattle, the airport offers efficient ground transportation including light rail, rental cars, taxis, and rideshare services.
Seattle offers stunning waterfront views, cultural attractions, and access to outdoor adventures, making it a top destination in the Pacific Northwest.
Major Attractions:
Visitors enjoy fresh seafood, ferry rides across Puget Sound, coffee culture, and scenic hiking trails nearby.
While Alaska Airlines offers frequent nonstop service, several other major airlines operate flights between San Francisco and Seattle.
Travelers can compare ticket prices, baggage policies, and departure times to find the most convenient option.
Nonstop flights typically take about 2 hours and 15 minutes.
Yes, Alaska Airlines operates multiple daily nonstop flights between SFO and SEA.
Round-trip fares generally range between $120 and $300 depending on season and booking time.
Seattle–Tacoma International Airport (SEA) is the main airport serving the city.
Flights are typically cheaper during late fall and winter months compared to summer peak travel season.
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