Seattle to San Francisco

1 ways to travelfastest 2h 14mfly from €71
Photo: Joshua Sortino / Unsplash

When is it cheapest to fly?

Nov: from €129 — show this month's calendar €129 NovDec: from €71 — show this month's calendar €71 DecJan: from €71 — show this month's calendar €71 JanApr: from €157 — show this month's calendar €157 AprJun: from €162 — show this month's calendar €162 Jun

How the cheapest fare moved

Nov 10: €129 €129 Nov 5 Nov 10 low €71 · high €147

Departure-day prices · December 2027 Seattle → San Francisco

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Return-day prices · December 2027 San Francisco → Seattle

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Best time to visit San Francisco — climate

Jan: ~15°C daytime, 2 rainy days 15° JanFeb: ~15°C daytime, 12 rainy days 15° FebMar: ~15°C daytime, 12 rainy days 15° MarApr: ~17°C daytime, 3 rainy days 17° AprMay: ~19°C daytime, 1 rainy days 19° MayJun: ~18°C daytime, 0 rainy days 18° JunJul: ~17°C daytime, 0 rainy days 17° JulAug: ~20°C daytime, 0 rainy days 20° AugSep: ~21°C daytime, 2 rainy days 21° SepOct: ~20°C daytime, 4 rainy days 20° OctNov: ~17°C daytime, 8 rainy days 17° NovDec: ~13°C daytime, 10 rainy days 13° Dec

Best value: Nov — fares from €129 and ~17°C daytime.

Flights from Seattle to San Francisco start around €71 (direct flights available). Range seen recently: €71–157, based on 7 fares found by travellers.

Fly (from €71)
2h 14mduration
€71–157recent fares
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Cheapest cached fares Seattle → San Francisco; direct flights available (e.g. AS). · Based on 7 fares found by travellers in the last 48h

Cheapest round trips to San Francisco

Fares found by travellers in the last 48 hours — refreshed daily.

Dec 9 – Dec 12 American Airlines · 1 stop · 4h 37m €142 Book
Dec 31 – Jan 4 United Airlines · Direct · 2h 20m €144 Book
Jan 4 – Jan 19 Alaska Airlines · Direct · 2h 21m €154 Book
Dec 17 – Dec 21 Alaska Airlines · Direct · 2h 16m €168 Book
Jan 28 – Jan 31 Alaska Airlines · Direct · 2h 11m €180 Book
Nov 22 – Dec 15 Alaska Airlines · Direct · 2h 11m €180 Book
Jan 2 – Jan 4 Frontier Airlines · 1 stop · 4h 17m €188 Book
Feb 18 – Feb 21 Alaska Airlines · Direct · 2h 13m €195 Book

Weather in San Francisco

Tue ☁️ 22° 11° 💧0%
Wed 🌫️ 20° 12° 💧0%
Thu ☁️ 21° 14° 💧17%
Fri 🌧️ 18° 14° 💧80%
Sat 🌦️ 17° 14° 💧48%
Sun 🌦️ 17° 13° 💧60%
Mon 🌧️ 16° 13° 💧47%

Where to stay in San Francisco

3★+ hotels from €90/night (40 hotels sampled, ~3 weeks out).

Executive Hotel Vintage Court hotel · San Francisco
from €90/night★ 3
See availability
Hotel Zephyr San Francisco hotel · San Francisco
from €91/night★ 4
See availability
Hotel Zoe Fisherman's Wharf hotel · San Francisco
from €95/night★ 4
See availability

Good to know

Time differenceSame time zone
Time in the air2h 11m

Things to do in San Francisco

Top-rated tours and tickets from €32 — book ahead for the popular ones.

from €255
Classic Sidecar Tour of San Francisco★ 5.0 (58)
from €185
Private Muir Woods Tour + Golden Gate Bridge Stops (3 Hrs, Max 6)★ 5.0 (57)
from €105
SF's North Beach: Gourmet Ghost Tour Including Full Meal★ 5.0 (56)
from €32
Blue Painted Lady House Tour - Interior Guided Tour by Owner★ 5.0 (56)
from €248
Private San Francisco Open-Air Jeep Tour (3 Hours, Max 6)★ 5.0 (51)
from €396
Private Guided Tour in San Francisco★ 5.0 (45)

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About San Francisco

The centerpiece of the Bay Area, San Francisco is one of the most visited cities in the world, and with good reason. The cultural center of northern California, San Francisco is renowned for its mixture of scenic beauty and unique culture that makes it one of the most vibrant and desirable cities in the nation, if not the world. Sandwiched between the San Francisco Bay and the Pacific Ocean on a small square of land seven miles (11 km) on each side, San Francisco offers a wealth of treasures for the visitor, from the windswept and often foggy b…

Read the full San Francisco guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

eSIM for San FranciscoData from the moment you land — no roaming bills. Rent a car in San FranciscoCompare local and international rental desks. Airport transferFixed-price pickup waiting at arrivals. Travel insuranceMedical + luggage cover from a few €/day.

Popular from Seattle

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Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-11-10. Some links earn Stayonomy a commission at no cost to you.