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Cheap flights from San Francisco to Seattle (SFO - SEA)

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Cheap flights from San Francisco to Seattle in December 2019

The best prices found for SFO to SEA flights for December
31 Dec - 5 Jan
$117pp
SFO
San Francisco
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SFO
San Francisco

San Francisco to Seattle 2020 flight deals

Cheap flights to Seattle from San Francisco found for this year
20 Feb - 23 Feb
$117pp
SFO
San Francisco
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SFO
San Francisco
8 Jan - 16 Jan
$117pp
SFO
San Francisco
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SFO
San Francisco
13 Jan - 15 Jan
$117pp
SFO
San Francisco
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SFO
San Francisco

Alternative routes for San Francisco to Seattle

Destination information for Seattle

Things to know before you go. Useful info for your trip from San Francisco to Seattle
Flight duration
2h 17m
Average temperature for December in Seattle
46.4 °F
Avg rainfall for December in Seattle
5.3 ″

Airports servicing San Francisco

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Related info for your journey

Useful info, stats and facts about San Francisco to Seattle flights.

Flight FAQs

From San Francisco to Seattle

What days are nonstop flights available from San Francisco to Seattle?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from San Francisco to Seattle was viewed by 314 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Based on our current data flights from San Francisco to Seattle are usually delayed by up to 46min. or more.

How many passenger seats are available on a flight on this route?

Commercial airlines for the flight route can seat a total of 2,544 passengers per day from San Francisco to Seattle.

What is the cheapest airline for this route?

While browsing flights check up on current rates for Alaska Airlines Inc.. Alaska Airlines Inc. offers the cheapest flight to San Francisco to Seattle. Flight availability can sometimes range however expect there to be 190 flights on average per day.

How long does the flight from San Francisco to Seattle take?

Your journey will take you approximately 3 hours. Your flight will cover a distance of about 424 miles.

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

295 flight departures from San Francisco to Seattle per day on average.
Early Morning (Midnight to 6am) - 8% of flight departures
Morning (6am - Noon) - 33% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 27% of flight departures

Is San Francisco weather warmer or cooler than Seattle?

Temperatures around the 77 °F's can be experienced in July. The weather in Seattle is hotter than in San Francisco. Plan for potential changes in flight availability as peak weather approaches in this location.