Cheap flights from San Francisco to Seattle

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Flight information for San Francisco to Seattle (SFO to 03A)

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Seattle
Best Price Found $117 The best flight deal from San Francisco to Seattle found on momondo in the last 72 hours is $117
Fastest flight time 2h 12m The fastest flight from San Francisco to Seattle takes 2h 12m.
Direct flights Every day Direct flights go from San Francisco to Seattle every day.
Airports in Seattle 3 airports There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from San Francisco to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
October
The cheapest time of year to fly to Seattle from San Francisco is October. Most expensive is July
What is the cheapest day to fly to Seattle?
Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Sunday
When is the cheapest time to fly to Seattle?
in the morning
San Francisco to Seattle flights are approximately 7% more expensive in the afternoon than in the morning
What is the cheapest airline that flies to Seattle?
Major Airline
Major Airline, Delta, and Alaska Airlines are the most popular carriers operating from San Francisco to Seattle
What is the cheapest route?
San Francisco - Seattle/Tacoma Intl
Fly from San Francisco to Seattle/Tacoma Intl for the best San Francisco - Seattle flight prices
SFO
San Francisco
SEA
Seattle/Tacoma Intl
When is the cheapest time to book a flight to Seattle?
50 days before
The cheapest time to buy a flight from San Francisco to Seattle is approximately 50 days to departure
60
Days before departure
0

Easily compare round-trip flights from San Francisco to Seattle

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Seattle by changing tabs
Quickest
Cheapest
Alaska Airlines
Alaska Airlines
04 Mar
10:00 pm
SFO
San Francisco airport
2h 20m
SEA
12:20 am
+1
Seattle/Tacoma Intl airport
Alaska Airlines
06 Mar
12:00 am
SEA
Seattle/Tacoma Intl airport
2h 15m
SFO
2:15 am
San Francisco airport
$117
Delta
Delta
03 Mar
12:04 pm
SFO
San Francisco airport
2h 18m
SEA
2:22 pm
Seattle/Tacoma Intl airport
Delta
09 Mar
9:22 am
SEA
Seattle/Tacoma Intl airport
2h 08m
SFO
11:30 am
San Francisco airport
$127
Major Airline
Major Airline
30 Mar
7:20 am
SFO
San Francisco airport
2h 15m
SEA
9:35 am
Seattle/Tacoma Intl airport
Major Airline
02 Apr
2:15 pm
SEA
Seattle/Tacoma Intl airport
2h 14m
SFO
4:29 pm
San Francisco airport
$127
Delta
Delta
06 Mar
4:26 am
SFO
San Francisco airport
2h 12m
SEA
6:38 am
Seattle/Tacoma Intl airport
Delta
16 Mar
12:33 pm
SEA
Seattle/Tacoma Intl airport
2h 13m
SFO
2:46 pm
San Francisco airport
$137
Delta
Delta
03 Mar
12:04 pm
SFO
San Francisco airport
2h 18m
SEA
2:22 pm
Seattle/Tacoma Intl airport
Delta
09 Mar
9:22 am
SEA
Seattle/Tacoma Intl airport
2h 08m
SFO
11:30 am
San Francisco airport
$127
Major Airline
Major Airline
30 Mar
7:20 am
SFO
San Francisco airport
2h 15m
SEA
9:35 am
Seattle/Tacoma Intl airport
Major Airline
02 Apr
2:15 pm
SEA
Seattle/Tacoma Intl airport
2h 14m
SFO
4:29 pm
San Francisco airport
$127

Alternative routes for San Francisco to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
San Francisco to Portland Flights
Fastest flight time
1h 43m
Cheapest price
$92
San Francisco to Bellingham Flights
Fastest flight time
3h 39m
Cheapest price
$227

Flights from San Francisco to:

*Flight prices to Seattle are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.