Find Cheap Flights from Seattle to Key West (03A - EYW)

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 Seattle to Key West

(Round-trip)
Depart: Fri Oct 20 2017 Return: Thu Oct 26 2017 Trip spans 7 days
United
United
SEA
12:00a
EYW
11:20a
11h 20m
1 stop
EYW
12:00a
SEA
11:09a
11h 09m
1 stop
Depart: Fri Oct 27 2017 Return: Wed Nov 1 2017 Trip spans 6 days
Delta
Delta
SEA
12:00a
EYW
7:55a
7h 55m
1 stop
EYW
12:00a
SEA
8:32a
8h 32m
1 stop
Depart: Wed Dec 13 2017 Return: Sun Dec 17 2017 Trip spans 5 days
American Airlines
American Airlines
SEA
12:00a
EYW
12:22p
12h 22m
2 stops
EYW
12:00a
SEA
7:57p
19h 57m
1 stop
Depart: Mon Nov 6 2017 Return: Thu Nov 16 2017 Trip spans 11 days
United
United
SEA
12:00a
EYW
10:31a
10h 31m
1 stop
EYW
12:00a
SEA
11:23a
11h 23m
1 stop
Depart: Thu Jan 25 2018 Return: Mon Jan 29 2018 Trip spans 5 days
United
United
SEA
12:00a
EYW
12:18p
12h 18m
2 stops
EYW
12:00a
SEA
9:18a
9h 18m
1 stop
Depart: Tue Feb 20 2018 Return: Mon Feb 26 2018 Trip spans 7 days
United
United
SEA
12:00a
EYW
3:28p
15h 28m
2 stops
EYW
12:00a
SEA
3:04a
27h 04m
2 stops
Depart: Sat Dec 23 2017 Return: Sat Dec 30 2017 Trip spans 8 days
Delta
Delta
SEA
12:00a
EYW
11:56a
11h 56m
2 stops
EYW
12:00a
SEA
11:16a
11h 16m
2 stops
* 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,
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Airports
Origin

Seattle
$306
Destination

Key West
$306