Find Cheap Flights from North America 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 North America to Seattle

(Round-trip)
Depart: Thu Aug 31 2017 Return: Thu Sep 7 2017 Trip spans 8 days
Delta
Delta
SFO
SEA
2h 10m
nonstop
SEA
SFO
2h 20m
nonstop
Depart: Sat Aug 19 2017 Return: Sun Aug 27 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
LAX
SEA
2h 44m
nonstop
SEA
LAX
2h 40m
nonstop
Depart: Mon Jul 31 2017 Return: Tue Aug 1 2017 Trip spans 2 days
Major Airline
Major Airline
SFO
SEA
2h 17m
nonstop
SEA
SFO
2h 08m
nonstop
Depart: Thu Sep 14 2017 Return: Sun Sep 17 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SFO
SEA
2h 10m
nonstop
SEA
SFO
2h 06m
nonstop
Depart: Fri Dec 1 2017 Return: Tue Dec 12 2017 Trip spans 12 days
Virgin America
Virgin America
SFO
SEA
2h 00m
nonstop
SEA
SFO
2h 00m
nonstop
Depart: Sat Dec 23 2017 Return: Sat Dec 30 2017 Trip spans 8 days
American Airlines
American Airlines
SFO
SEA
1h 57m
nonstop
SEA
SFO
2h 09m
nonstop
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
Frontier
Frontier
DEN
SEA
2h 55m
nonstop
SEA
DEN
2h 40m
nonstop
Depart: Sat Jul 15 2017 Return: Wed Jul 26 2017 Trip spans 12 days
United
United
SAN
SEA
5h 52m
1 stop
SEA
SAN
6h 35m
1 stop
Depart: Tue Sep 12 2017 Return: Thu Sep 21 2017 Trip spans 10 days
JetBlue
JetBlue
LGB
SEA
2h 42m
nonstop
SEA
LGB
2h 36m
nonstop
Depart: Sat Oct 7 2017 Return: Mon Oct 9 2017 Trip spans 3 days
Delta
Delta
SFO
SEA
2h 05m
nonstop
SEA
SFO
2h 20m
nonstop
Depart: Wed Aug 16 2017 Return: Thu Aug 17 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
LAX
SEA
2h 44m
nonstop
SEA
LAX
2h 40m
nonstop
Depart: Mon Jul 10 2017 Return: Tue Jul 11 2017 Trip spans 2 days
Sun Country Air
Sun Country Air
MSP
SEA
3h 40m
nonstop
SEA
MSP
3h 15m
nonstop
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
Delta
Delta
SFO
SEA
2h 10m
nonstop
SEA
SFO
2h 15m
nonstop
Depart: Tue Aug 29 2017 Return: Tue Sep 12 2017 Trip spans 15 days
Major Airline
Major Airline
DEN
SEA
2h 57m
nonstop
SEA
DEN
2h 34m
nonstop
Depart: Thu Nov 30 2017 Return: Mon Dec 4 2017 Trip spans 5 days
American Airlines
American Airlines
LAX
SEA
2h 43m
nonstop
SEA
LAX
2h 48m
nonstop
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
LAX
SEA
2h 40m
nonstop
SEA
LAX
2h 40m
nonstop
Depart: Wed Sep 13 2017 Return: Wed Sep 20 2017 Trip spans 8 days
Frontier
Frontier
DEN
SEA
3h 02m
nonstop
SEA
DEN
2h 43m
nonstop
Depart: Tue Jul 25 2017 Return: Tue Aug 8 2017 Trip spans 15 days
Alaska Airlines
Alaska Airlines
SFO
SEA
2h 17m
nonstop
SEA
SFO
2h 07m
nonstop
Depart: Thu Nov 2 2017 Return: Sat Nov 4 2017 Trip spans 3 days
Delta
Delta
SFO
SEA
2h 10m
nonstop
SEA
SFO
2h 10m
nonstop
Depart: Sun Sep 3 2017 Return: Tue Sep 12 2017 Trip spans 10 days
United
United
BUR
SEA
6h 25m
1 stop
SEA
BUR
4h 33m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

San Francisco
$117
San Diego
$144
Minneapolis
$257
Long Beach
$159
Los Angeles
$118
Denver
$137
Burbank
$144
Destination

Seattle
$117
Airlines Airline reviews

1264 travelers who booked a flight from San Francisco to Seattle rated their chosen airlines with an average of 6.5.

Overall
6.7
Boarding
7.0
Crew
7.4
Comfort
6.4
Food
5.3
Entertainment
5.4