Find Cheap Flights from Seattle to United States

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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle to United States

(Round-trip)
Depart: Tue Oct 31 2017 Return: Wed Nov 1 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 50m
nonstop
Depart: Tue Oct 31 2017 Return: Mon Nov 6 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 54m
nonstop
Depart: Tue Jan 16 2018 Return: Wed Jan 17 2018 Trip spans 2 days
Virgin America
Virgin America
SEA
SFO
2h 15m
nonstop
SFO
SEA
2h 02m
nonstop
Depart: Sat Feb 24 2018 Return: Wed Feb 28 2018 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
SFO
2h 11m
nonstop
SFO
SEA
2h 10m
nonstop
Depart: Thu Nov 2 2017 Return: Sat Nov 4 2017 Trip spans 3 days
Delta
Delta
SEA
LAX
2h 45m
nonstop
LAX
SEA
2h 51m
nonstop
Depart: Sun Oct 29 2017 Return: Tue Oct 31 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
SEA
LAS
2h 27m
nonstop
LAS
SEA
2h 43m
nonstop
Depart: Tue Oct 31 2017 Return: Fri Nov 10 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 55m
nonstop
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SEA
LAS
2h 27m
nonstop
LAS
SEA
2h 33m
nonstop
Depart: Wed Jan 24 2018 Return: Sat Jan 27 2018 Trip spans 4 days
Virgin America
Virgin America
SEA
SFO
2h 15m
nonstop
SFO
SEA
2h 02m
nonstop
Depart: Fri Nov 3 2017 Return: Tue Nov 7 2017 Trip spans 5 days
Delta
Delta
SEA
SNA
3h 03m
nonstop
SNA
SEA
3h 05m
nonstop
Depart: Tue Oct 31 2017 Return: Fri Nov 3 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 52m
nonstop
Depart: Tue Oct 24 2017 Return: Tue Oct 31 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 50m
nonstop
Depart: Sat Nov 4 2017 Return: Mon Nov 6 2017 Trip spans 3 days
Delta
Delta
SEA
SNA
2h 52m
nonstop
SNA
SEA
3h 05m
nonstop
Depart: Tue Jan 16 2018 Return: Tue Jan 23 2018 Trip spans 8 days
Virgin America
Virgin America
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 52m
nonstop
Depart: Wed Nov 1 2017 Return: Fri Nov 3 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 52m
nonstop
Depart: Mon Nov 6 2017 Return: Wed Nov 8 2017 Trip spans 3 days
Delta
Delta
SEA
SNA
2h 55m
nonstop
SNA
SEA
3h 02m
nonstop
Depart: Tue Jan 23 2018 Return: Wed Jan 31 2018 Trip spans 9 days
Virgin America
Virgin America
SEA
LAX
2h 37m
nonstop
LAX
SEA
2h 52m
nonstop
Depart: Tue Oct 31 2017 Return: Wed Nov 8 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SEA
LAX
2h 43m
nonstop
LAX
SEA
2h 50m
nonstop
Depart: Sat Nov 4 2017 Return: Tue Nov 7 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SEA
LAX
2h 36m
nonstop
LAX
SEA
2h 50m
nonstop
Depart: Wed Jan 10 2018 Return: Sat Jan 13 2018 Trip spans 4 days
Delta
Delta
SEA
LAX
2h 45m
nonstop
LAX
SEA
2h 45m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seattle
$93
Destination

San Francisco
$117
Santa Ana
$119
Los Angeles
$93
Las Vegas
$104