Cheap flights from San Francisco International to Seattle-Tacoma International

Flight FAQs

From San Francisco International to Seattle-Tacoma International

Can I find flights from San Francisco International to Seattle-Tacoma International for under $135 on Cheapflights?

Yes, there are multiple flights from San Francisco International to Seattle-Tacoma International for under $135. The cheapest flight booked recently is on Alaska Airlines for just $124, but on average you can expect to pay $179.

What safety measures are being taken by airlines flying from San Francisco to Seattle/Tacoma Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta and Alaska Airlines are some airlines that have done so. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from San Francisco to Seattle/Tacoma Intl. Policies will vary by airline.

Which airlines flying from San Francisco to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Francisco to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Alaska Airlines, Delta, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Are there direct flights from San Francisco International to Seattle-Tacoma International for under $135 on Cheapflights?

Cheapflights has 20 direct flights from San Francisco International to Seattle-Tacoma International under $135. A good price for a direct flight from San Francisco International to Seattle-Tacoma International is less than $207.

Are there last-minute flights available from San Francisco International to Seattle-Tacoma International for under $271?

There are currently 20+ open flights from San Francisco International to Seattle-Tacoma International within the next 7 days for less than $271.

What days are direct flights available from San Francisco to Seattle?

Direct flights can be found on the following days: Sunday, Tuesday, Thursday, Friday, Saturday.

How many flights depart from San Francisco International to Seattle-Tacoma International on average per day?

Per day, 29 flights depart from San Francisco to Seattle/Tacoma Intl on average.
Morning (6am - Midday) - 38% of flight departures
Afternoon (Midday - 6pm) - 24% of flight departures
Evening (6pm - Midnight) - 38% of flight departures

Does it rain more in San Francisco or Seattle?

Expected rainfall in San Francisco is less than in Seattle. You can expect this to be the case over the next 14 days.

Is San Francisco weather warmer or cooler than Seattle?

Our data indicates that the weather will be 25 °C on average in the month of July. The temperature in Seattle is typically hotter than in San Francisco. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from San Francisco International to Seattle-Tacoma International?

Airlines like Alaska Airlines, United Airlines, and Delta fly from San Francisco International to Seattle-Tacoma International in about 2h. The time it takes to get you to your destination is usually consistent. The distance from San Francisco International to Seattle-Tacoma International is about 1099 km. All flights are typically direct.

What are the cheapest airlines to flying from San Francisco International to Seattle-Tacoma International return?

Cheapflights users have booked flights from San Francisco International to Seattle-Tacoma International from $125 return. Other airlines that can offer you cheap pricing are Delta, from $132, and United Airlines, from $171. Alaska Airlines is 43% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from San Francisco International to Seattle-Tacoma International one-way?

One-way options have recently been found by users for as low as $67 on Delta. Another option is Alaska Airlines, who have fights from $106.