Cheap flights from Seattle to San Francisco from $115

Currently, January is the cheapest month in which you can book a flight from Seattle to San Francisco (average of $892). Flying from Seattle to San Francisco in December is currently the most expensive (average of $1,236). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• What airports do I use to fly from Seattle to San Francisco?

  San Francisco is the airport most travellers will use when flying to San Francisco from Seattle/Tacoma Intl. Booking flights from Seattle/Tacoma Intl (SEA) to San Francisco (SFO) should be relatively easy as there are 64 daily flights to San Francisco from 1 airline. 2h 17m is how long a flight from Seattle to San Francisco will take if you book a nonstop flight.

• Can I find flights from Seattle to San Francisco for under $300 on Cheapflights?

  Yes, there are multiple flights from Seattle to San Francisco for under $300. The cheapest flight booked recently is on Alaska Airlines for just $219, but on average you can expect to pay $266.

• Are there direct flights from Seattle to San Francisco for under $300 on Cheapflights?

  Cheapflights has 20 direct flights from Seattle to San Francisco under $300. A good price for a direct flight from Seattle to San Francisco is less than $280.

• Are there last-minute flights available from Seattle to San Francisco for under $500?

  There are currently 20+ open flights from Seattle to San Francisco within the next 7 days for less than $500.

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

  Direct flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Friday, Saturday.

• How popular is this Seattle to San Francisco flight route?

  This flight path from Seattle/Tacoma Intl to San Francisco was viewed by 55 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

• How many flights depart from Seattle to San Francisco on average per day?

  On average 99 flights depart from Seattle to San Francisco per day.
  Early Morning (Midnight to 6am) - 6% of flight departures
  Morning (6am - Noon) - 22% of flight departures
  Afternoon (Noon - 6pm) - 35% of flight departures
  Evening (6pm - Midnight) - 36% of flight departures

• How long is the flight from Seattle to San Francisco?

  For as low as $219, Alaska Airlines can have you in San Francisco from Seattle in 2h 14m. Airlines will cover a distance of 1099 km. All flights are typically direct.

• What are the cheapest airlines flying from Seattle to San Francisco round-trip?

  Cheapflights users have booked flights from Seattle to San Francisco round-trip from $219. Another airline that can offer you cheap pricing is Delta. Alaska Airlines is currently priced 26% below the average price you’ll pay for this route.

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

  For one-way options, check prices for Delta. According to our data, you can fly for as low as $115. Users have also found prices from $121 and $249 on Alaska Airlines and Sun Country Air, respectively.

• What are the most reliable airlines from Seattle to San Francisco?

  The top 3 most reliable airlines when flying from Seattle to San Francisco are China Eastern (86%), SWISS (72%) and Turkish Airlines (70%).

• What are the cheapest flights from Seattle to San Francisco?

  Looking for the cheapest flight from Seattle to San Francisco? While on average our users pay $1,105, our data indicates the cheapest price to be $98. The most popular route (Seattle/Tacoma Intl - San Francisco), is priced around $240.

• What does SEA to SFO mean?

  SEA stands for Seattle/Tacoma Intl Airport, while SFO stands for San Francisco Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

• Can I find deals for flights from Seattle to San Francisco that include extra baggage allowance?

  The amount of baggage you can bring on your Seattle to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Seattle to San Francisco with specific airlines?

  Yes, Cheapflights allows you to browse and filter Seattle to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from Seattle to San Francisco that include hotel bookings?

  Yes. In addition to deals on Seattle to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

• How can I find direct flights from Seattle to San Francisco?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to San Francisco.

• Can I find deals for business class flights from Seattle to San Francisco?

  Yes. Cheapflights offers flight deals from Seattle to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from Seattle to San Francisco that allow pets onboard?

  Many airlines flying from Seattle to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Seattle to San Francisco?

  Yes, you can often find last-minute deals on Seattle to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the Seattle to San Francisco flight deals updated?

  The Seattle to San Francisco flight deals you see on this page were last updated on 2/5.