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Cheap SFO to SEA Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

San Francisco to Seattle route information

Origin Airport San Francisco Intl.
Destination Airport Seattle - Tacoma Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, JetBlue Airways, United
Flight Price $111
Distance 679 mi

Novato

$8,833.18

Concord

$9,071.32

Oakland

$149.00

Cheap SFO to SEA Flights

  • How long is the flight from SFO to SEA?

    If you're able to take the direct flight (which is offered by Alaska Airlines), you will be able to leave SFO at 7:25 PM PDT and get to SEA at 9:20 PM PDT (one hour and 55 minutes).
  • How many flights are there per day from San Francisco to Seattle?

    Of course, the day of the week matters, but on average, 71 different flight times exist when you fly from SFO to SEA. That is higher than the national average of nine.
  • How long do most people visit Seattle?

    Of course, you are not most people, but if you were, you'd stay roughly four days.
  • What is the cheapest day to fly to Seattle?

    If you are wanting to save cash, look at Sep 21st. As of Sep 2nd, it's showing the cheapest ticket at $91. That is 44% below the average for this route, so you can spend the savings on some souvenirs.
  • Which airline has the least delays from San Francisco to Seattle?

    Booking with Korean Air means you will arrive to Seattle pretty close to the time your ticket states. In fact, this timely airline has a 100% on-time average. It never hurts to be prepared. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.
  • Can I change the date of my flight?

    Yes, you can change your departure date. If you would like to save some funds in doing so, the lowest-cost day to fly in September is Saturday.
  • How much is a plane ticket to Seattle (SEA) from San Francisco (SFO)?

    Cost can range from $91 to $448, prices for SFO to SEA do change more than the majority of routes in the United States. However, usually the sooner you book, the better price you get.

San Francisco to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from San Francisco to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SFO to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind San Francisco for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.