SEA - SFO Price
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$146 - $182
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SFO Temperature
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59 - 77 °F
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SFO Rainfall
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0 - 4.7 inches
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Popular in December High demand for flights, 13% potential price rise |
Cheapest in March Best time to find cheap flights, 8% potential price drop |
Round-trip from $146 From Seattle to San Francisco |
One-way from $46 One-way flight from Seattle to San Francisco |
Saturday flights are generally found to be more expensive for flights from Seattle to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.
To save up to 7% on this flight, we recommend booking at least 35 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to San Francisco from $99 1-2 weeks out and tickets from $105 for flights departing within the next 72 hours.
August is one of the best times of the year to fly to San Francisco from Seattle. Prices for August average $108 per person but you can even find prices for as low as $48. The most expensive prices can be found in the month of June. Opting for a August flight can save you 17% on your journey compared to booking in August
Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Seattle to San Francisco by exploring options for tickets in the evening.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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$66 | $181 | No cancel fee | N/A | ||
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$98 | $185 | No cancel fee | 63% | ||
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$59 | $191 | No cancel fee | 75% | ||
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$68 | $192 | No cancel fee | 69% | ||
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$118 | $231 | No cancel fee | 62% | ||
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$100 | $247 | No cancel fee | 65% | ||
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$97 | $334 | No cancel fee | 71% | ||
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$238 | $337 | No cancel fee | N/A |
We couldn't confirm the COVID-19 safety measures taken by JSX. Please check directly on their website for additional information. |
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$149 | $363 | No cancel fee | 62% |
Morning 6 AM to noon | 52% of SEA to SFO departures |
Afternoon Noon to 6 PM | 36% of SEA to SFO departures |
Evening 6 PM to midnight | 11% of SEA to SFO departures |
Early morning Midnight to 6 AM | 1% of SEA to SFO departures |