Airlines operating on route
Starting at $79
Starting at $101
Starting at $152
Starting at $209
Helping travelers to find the best flight offers
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Seattle to San Francisco
Starting at $79
Starting at $101
Starting at $152
Starting at $209
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Seattle to San Francisco:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Hawaiian Airlines
Su, Mo, Tu, We, and Th
Starting at $142
Alaska Airlines
Every day
Starting at $144
United Airlines
Every day
Starting at $216
A direct flight is the most convenient and comfortable way to fly from Seattle to San Francisco, despite the fact that sometimes flights with transfers can cost significantly less.
Below you will find a list of airlines operating flights on the Seattle — San Francisco route and the starting prices for flights of each specific airline on it.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seattle to San Francisco. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cheapest one-way flight from Seattle to San Francisco departs on 08/30/2025, is operated by Alaska Airlines and costs $79
The cheapest roundtrip flight from Seattle to San Francisco departs on 09/16/2025, is operated by Alaska Airlines and costs $152
Fastest flight from Seattle to San Francisco takes 2h 12m
There are direct flights on this route 3 days a week: Mo, Fr, and Sa
The distance between Seattle and San Francisco is 1093km (678 miles). There are 235 direct flights from Seattle to San Francisco. Seattle and San Francisco are in the same time zone. Flights from Seattle begin at 5:10 AM. The latest flight from Seattle departs at 10:05 PM.
We couldn't find any special offers for flights from Seattle to San Francisco
Seattle — San Francisco
06/27/2025
Departure date
Direct flight
AS590
Starting at $172
Seattle — San Francisco
06/30/2025
Departure date
Direct flight
UA714
Starting at $253
Seattle — San Francisco
07/08/2025
Departure date
Direct flight
HA6895
Starting at $236
Seattle — San Francisco
09/19/2025
Departure date
Direct flight
AS1082
Starting at $142
Seattle — San Francisco
07/30/2025
Departure date
Direct flight
AS556
Starting at $179
Seattle — San Francisco
08/30/2025
Departure date
Direct flight
AS1284
Starting at $79
Seattle — San Francisco
01/09/2026
Departure date
Direct flight
AS1385
Starting at $105
The cheapest flight ticket from Seattle to San Francisco according to data for the last 48 hours costs $79
Often the best time to buy tickets from Seattle to San Francisco is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seattle to San Francisco can be found flying in these months: July, January.
The fastest flights from Seattle to San Francisco start from 2 hours 12 minutes in the air.
The following airlines operate direct flights on the route Seattle — San Francisco: Alaska Airlines, United Airlines, Hawaiian Airlines
