Open interactive map →Cheap flights from Seattle to San Francisco
Fares on the Seattle to San Francisco route are tracked month by month. The lowest observed price is €97. The cheapest tracked fare is non-stop. The calendar below lists the months SkyHopp has fares for - not enough months yet to name a cheapest month.
A price calendar on this page lists tracked months as they fill in. The cheapest tracked fare is non-stop. If you are open on destination, use the interactive map from Seattle to compare San Francisco against nearby alternatives.
Flying the other way? Cheap flights from San Francisco to Seattle.
One-way fares
From €97
Cheapest tracked fare (non-stop)
Return fares
From €233
Tracked return fares (out 12 Nov 2026, back 19 Nov 2026)
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Cheapest month to fly
- November 2026€97DirectCheapest
SkyHopp has tracked fares for this route in November at around €97. That is the only month with data so far, so it is too early to name a cheapest month.
Cheapest fare last seen 27 October 2026.
November in San Francisco
Avg 14°C~8 rainy days
Historical averages from Open-Meteo. Shown for the cheapest travel month.
Entry requirements for United States
EU passportESTA required (visa-waiver)
US passportN/A (domestic)
Requirements vary by nationality and change without notice. Check requirements for your nationality →
About San Francisco
San Francisco is one of America's most distinctive cities - the Golden Gate Bridge, cable cars, Victorian painted ladies, and a food culture shaped by its Asian communities and Silicon Valley wealth. San Francisco International Airport (SFO) has direct connections from several European cities; Napa Valley is 90 minutes north and Yosemite is a 3-hour drive east.
Alternative routes
Other ways to reach San Francisco
Frequently asked questions
How much does a flight from Seattle to San Francisco cost?
The cheapest tracked fare from Seattle to San Francisco is €97. The month-by-month price calendar on this page lists the months SkyHopp has fares for. A tracked return fare on this pair is currently from €233. Fares are refreshed as our flight partners publish new availability.
Are there direct flights from Seattle to San Francisco?
Yes - non-stop fares appear in SkyHopp's tracked data from Seattle to San Francisco. The cheapest tracked fare, from €97, is itself non-stop. Click through to the booking site to check schedules for your dates.
When is the cheapest time to fly from Seattle to San Francisco?
SkyHopp does not yet have enough months of fares on this route to name a cheapest month. The calendar above lists the months that already have data. Set a price alert on this page to watch the fare.