San Francisco to Seattle

1 ways to travelfastest 2h 16mfly from €69
Photo: Robert Ritchie / Unsplash

How the cheapest fare moved

Sep 21: €110 €110 Sep 16 Sep 21 low €88 · high €186

Departure-day prices · May 2025 San Francisco → Seattle

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Return-day prices · May 2025 Seattle → San Francisco

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Best time to visit Seattle — climate

Jan: ~7°C daytime, 9 rainy days JanFeb: ~8°C daytime, 15 rainy days FebMar: ~12°C daytime, 20 rainy days 12° MarApr: ~15°C daytime, 11 rainy days 15° AprMay: ~18°C daytime, 10 rainy days 18° MayJun: ~22°C daytime, 3 rainy days 22° JunJul: ~26°C daytime, 1 rainy days 26° JulAug: ~25°C daytime, 6 rainy days 25° AugSep: ~22°C daytime, 5 rainy days 22° SepOct: ~15°C daytime, 16 rainy days 15° OctNov: ~12°C daytime, 16 rainy days 12° NovDec: ~10°C daytime, 19 rainy days 10° Dec

Best value: Sep — fares from €113 and ~22°C daytime.

Flights from San Francisco to Seattle start around €69 (direct flights available). Range seen recently: €69–88, based on 2 fares found by travellers.

Fly (from €69)
2h 16mduration
€69–88recent fares
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Cheapest cached fares San Francisco → Seattle; direct flights available (e.g. AS). · Based on 2 fares found by travellers in the last 48h

Cheapest round trips to Seattle

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

Nov 4 – Nov 12 Alaska Airlines · Direct · 2h 19m €141 Book
Dec 15 – Jan 11 Alaska Airlines · Direct · 2h 09m €151 Book
Jan 16 – Jan 16 Alaska Airlines · Direct · 2h 14m €165 Book
Dec 4 – Dec 8 United Airlines · Direct · 2h 29m €166 Book
Nov 24 – Dec 1 United Airlines · Direct · 2h 14m €212 Book
Dec 19 – Jan 17 United Airlines · Direct · 2h 10m €212 Book
Oct 11 – Oct 16 Alaska Airlines · Direct · 2h 13m €213 Book
Nov 25 – Dec 1 United Airlines · Direct · 2h 13m €218 Book

Weather in Seattle

Sun ☁️ 19° 10° 💧0%
Mon ☁️ 20° 10° 💧1%
Tue ☁️ 18° 12° 💧10%
Wed ☁️ 20° 10° 💧5%
Thu 🌦️ 15° 11° 💧50%
Fri 🌧️ 19° 💧55%
Sat ☁️ 17° 11° 💧8%

In May, Seattle typically sees ~17°C daytime highs and 13 rainy days.

Where to stay in Seattle

3★+ hotels from €105/night (38 hotels sampled, ~3 weeks out).

Belltown Inn hotel · Seattle
from €105/night★ 3
Warwick Seattle hotel · Seattle
from €119/night★ 4
Hotel Max hotel · Seattle
from €120/night★ 3

Good to know

Time differenceSame time zone
Time in the air2h 09m

Things to do in Seattle

Top-rated tours and tickets from €24 — book ahead for the popular ones.

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

About Seattle

Seattle, Washington sits at one of the most beautiful spots in the United States. Occupying a narrow isthmus between the Puget Sound and Lake Washington, it is the biggest city in the Pacific Northwest, with 780,000 people in Seattle and over four million people in the metro area. Seen from above, carpets of evergreen trees, pristine blue waters, and snowy white mountains surround the downtown's metallic skyscrapers, earning the city its nickname The Emerald City. On the ground, you will find a vibrant and cosmopolitan city.

Read the full Seattle guide

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

Round out the trip

Popular from San Francisco

Cheapest destinations travellers searched recently — refreshed daily.

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 2026-09-21. Some links earn Stayonomy a commission at no cost to you.