Find Cheap Flights from San Francisco to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from San Francisco to Seattle

(Round-trip)
Depart: Sat Sep 23 2017 Return: Mon Sep 25 2017 Trip spans 3 days
American Airlines
American Airlines
SFO
SEA
2h 05m
nonstop
SEA
SFO
2h 08m
nonstop
Depart: Fri Nov 24 2017 Return: Fri Dec 1 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SFO
SEA
2h 10m
nonstop
SEA
SFO
2h 20m
nonstop
Depart: Fri Dec 29 2017 Return: Wed Jan 3 2018 Trip spans 6 days
Virgin America
Virgin America
SFO
SEA
2h 05m
nonstop
SEA
SFO
2h 14m
nonstop
Depart: Thu Dec 21 2017 Return: Mon Dec 25 2017 Trip spans 5 days
Delta
Delta
SFO
SEA
2h 21m
nonstop
SEA
SFO
2h 31m
nonstop
Depart: Sat Sep 30 2017 Return: Mon Oct 2 2017 Trip spans 3 days
American Airlines
American Airlines
SFO
SEA
2h 02m
nonstop
SEA
SFO
2h 04m
nonstop
Depart: Mon Dec 4 2017 Return: Fri Dec 8 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SFO
SEA
2h 14m
nonstop
SEA
SFO
2h 11m
nonstop
Depart: Sun Oct 1 2017 Return: Tue Oct 3 2017 Trip spans 3 days
American Airlines
American Airlines
SFO
SEA
2h 16m
nonstop
SEA
SFO
2h 16m
nonstop
Depart: Fri Jan 12 2018 Return: Sun Jan 14 2018 Trip spans 3 days
Multiple Airlines
Multiple Airlines
SFO
SEA
2h 15m
nonstop
SEA
SFO
2h 11m
nonstop
Depart: Sat Oct 7 2017 Return: Mon Oct 9 2017 Trip spans 3 days
American Airlines
American Airlines
SFO
SEA
2h 12m
nonstop
SEA
SFO
2h 21m
nonstop
Depart: Mon Jan 22 2018 Return: Sat Jan 27 2018 Trip spans 6 days
Multiple Airlines
Multiple Airlines
SFO
SEA
2h 16m
nonstop
SEA
SFO
2h 11m
nonstop
Depart: Sat Nov 25 2017 Return: Sat Dec 2 2017 Trip spans 8 days
Virgin America
Virgin America
SFO
SEA
2h 05m
nonstop
SEA
SFO
2h 17m
nonstop
Depart: Thu Oct 19 2017 Return: Mon Oct 23 2017 Trip spans 5 days
American Airlines
American Airlines
SFO
SEA
2h 05m
nonstop
SEA
SFO
2h 04m
nonstop
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
United
United
SFO
SEA
2h 13m
nonstop
SEA
SFO
2h 05m
nonstop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
American Airlines
American Airlines
SFO
SEA
2h 20m
nonstop
SEA
SFO
2h 04m
nonstop
Depart: Wed Sep 6 2017 Return: Sat Sep 9 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SFO
SEA
2h 05m
nonstop
SEA
SFO
2h 10m
nonstop
Depart: Thu Nov 30 2017 Return: Fri Dec 8 2017 Trip spans 9 days
American Airlines
American Airlines
SFO
SEA
2h 08m
nonstop
SEA
SFO
2h 11m
nonstop
Depart: Fri Dec 1 2017 Return: Thu Dec 7 2017 Trip spans 7 days
American Airlines
American Airlines
SFO
SEA
2h 11m
nonstop
SEA
SFO
2h 09m
nonstop
Depart: Wed Dec 6 2017 Return: Fri Jan 5 2018 Trip spans 31 days
American Airlines
American Airlines
SFO
SEA
2h 14m
nonstop
SEA
SFO
2h 17m
nonstop
Depart: Fri Jan 26 2018 Return: Mon Jan 29 2018 Trip spans 4 days
American Airlines
American Airlines
SFO
SEA
2h 14m
nonstop
SEA
SFO
2h 17m
nonstop
Depart: Thu Aug 31 2017 Return: Thu Sep 7 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SFO
SEA
2h 05m
nonstop
SEA
SFO
2h 10m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

San Francisco
$127
Destination

Seattle
$127
Airlines Airline reviews

523 travelers who booked a flight from San Francisco to Seattle rated their chosen airlines with an average of 7.5.

Overall
7.6
Boarding
7.7
Crew
8.0
Comfort
7.5
Food
6.5
Entertainment
6.9