SFO - SEA Price
|
$147 - $199
|
SEA Temperature
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41 - 66.2 °F
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SEA Rainfall
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0.7 - 6.6 inches
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Popular in December High demand for flights, 18% potential price rise |
Cheapest in February Best time to find cheap flights, 10% potential price drop |
Round-trip from $147 From San Francisco to Seattle/Tacoma Intl |
One-way from $119 One-way flight from San Francisco to Seattle/Tacoma Intl |
Travelers have found that booking a Tuesday departure is the best way to save up to 14% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
A simple way to save on the total cost of your ticket is to fly from San Francisco to Seattle in the evening. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Seattle. Flights to Seattle from San Francisco in February are about $164 on average during February, but can be found for as low as $104.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 178% on flights from San Francisco to Seattle compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $267. For sooner than that we have options available in the next 3 days from $437.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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$13 | $22 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
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$78 | $187 | No cancel fee | N/A | ||
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$78 | $177 | No cancel fee | 75% | ||
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$88 | $187 | No cancel fee | 69% | ||
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$104 | $200 | No cancel fee | 62% | ||
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$120 | $131 | No cancel fee | 65% | ||
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$149 | $307 | No cancel fee | 62% | ||
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$194 | $380 | No cancel fee | 71% | ||
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$248 | $351 | 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. |
Afternoon Noon to 6 PM | 51% of SFO to SEA departures |
Morning 6 AM to noon | 29% of SFO to SEA departures |
Evening 6 PM to midnight | 15% of SFO to SEA departures |
Early morning Midnight to 6 AM | 5% of SFO to SEA departures |