Our flights from SFO to SEA
There are currently 61 direct flights between SFO to SEA each week, operated by 4 airlines.
You can catch a flight from SFO to SEA on any day of the week.
These airlines operate direct flights from SFO to SEA: Virgin America, United Airlines, Alaska Airlines, American Airlines.
The most common aircraft type flying between SFO to SEA is Boeing 737-900.
The day with the most flights from SFO to SEA is Sunday.
Our cheapest flight from SFO to SEA was in September at just $142.