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This economy class fare from San Francisco to Seattle was 56% below typical.
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San Francisco → Seattle
United · Economy · Nonstop (2h 16m)
SFO → SEA
Price Analysis
This fare is in the bottom 5th percentile — cheaper than 95% of fares we've tracked on this route. Economy flights from SFO to Seattle typically cost $390. This deal saves you $311. Available across 15 travel dates, giving you flexibility to plan around your schedule.
About This Destination
Seattle is a vibrant Pacific Northwest hub known for the iconic Space Needle, thriving coffee culture, and stunning waterfront views of Puget Sound. The city offers excellent museums, fresh seafood, and easy access to both mountains and water for outdoor enthusiasts.
Route & Airline
The San Francisco to Seattle route is one of the busiest on the West Coast, with Delta offering multiple daily frequencies on this well-established corridor. As a legacy carrier, Delta provides reliable service and competitive scheduling on this short-haul domestic flight.
Travel Tips
Late March is an ideal time to visit Seattle—the weather is improving with longer daylight hours, and spring blooms begin appearing around the city. Pack layers, as Pacific Northwest weather can be unpredictable even as temperatures climb.
Booking Guidance
With three available date combinations, you have flexibility to choose travel dates that work best for your schedule. Confirm your return date preference before checkout, as roundtrip bookings lock in both directions. The dates shown below are just a sample — experiment with dates that work best for your schedule. If the deal is still active but you can't pull up the price, try Google Flights below for the most up-to-date availability.
Prices and availability are sourced from third-party providers and may change without notice. SkySnags is not a travel agency — we find and surface deals, but all bookings are made directly through the airline or travel search provider (Google Flights, Skyscanner, Kayak, etc.). We are not responsible for fare accuracy, booking issues, or changes after publication. Always verify the final price before completing your purchase.
Fare Details
Economy
Roundtrip
Nonstop
United
2h 16m
$390
$79
$311 (56% off)
Travel Dates
3/19/2026 - 5/26/2026
Prices checked 6w ago15 dates available
