Find Cheap Flights from Seattle/Tacoma Intl to Key West (SEA - 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/Tacoma Intl to Key West

(Round-trip)
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
American Airlines
American Airlines
SEA
12:00a
EYW
8:21p
20h 21m
2 stops
EYW
12:00a
SEA
7:59p
19h 59m
1 stop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
EYW
11:20a
11h 20m
1 stop
EYW
12:00a
SEA
12:28a
24h 28m
2 stops
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
United
United
SEA
12:00a
EYW
3:00p
15h 00m
2 stops
EYW
12:00a
SEA
11:09a
11h 09m
1 stop
Depart: Sat Feb 10 2018 Return: Sun Feb 18 2018 Trip spans 9 days
Delta
Delta
SEA
12:00a
EYW
8:47a
8h 47m
1 stop
EYW
12:00a
SEA
10:24a
10h 24m
1 stop
Depart: Sat Sep 9 2017 Return: Tue Sep 12 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
12:00a
EYW
2:39p
14h 39m
2 stops
EYW
12:00a
SEA
1:59p
13h 59m
2 stops
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
EYW
2:28p
14h 28m
2 stops
EYW
12:00a
SEA
8:09a
8h 09m
1 stop
Depart: Sat Nov 4 2017 Return: Sat Nov 11 2017 Trip spans 8 days
United
United
SEA
12:00a
EYW
10:58a
10h 58m
2 stops
EYW
12:00a
SEA
12:30p
12h 30m
2 stops
Depart: Sun Sep 3 2017 Return: Wed Sep 6 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
EYW
8:48p
20h 48m
2 stops
EYW
12:00a
SEA
8:09a
8h 09m
1 stop
Depart: Tue Jan 9 2018 Return: Tue Jan 16 2018 Trip spans 8 days
United
United
SEA
12:00a
EYW
4:58p
16h 58m
2 stops
EYW
12:00a
SEA
9:58p
21h 58m
2 stops
Depart: Sun Aug 27 2017 Return: Wed Sep 6 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
EYW
10:19a
10h 19m
2 stops
EYW
12:00a
SEA
8:09a
8h 09m
1 stop
Depart: Sat Oct 21 2017 Return: Sat Oct 28 2017 Trip spans 8 days
United
United
SEA
12:00a
EYW
10:23a
10h 23m
2 stops
EYW
12:00a
SEA
11:09a
11h 09m
1 stop
Depart: Sat Sep 2 2017 Return: Wed Sep 6 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
EYW
12:07p
12h 07m
2 stops
EYW
12:00a
SEA
8:09a
8h 09m
1 stop
Depart: Tue Aug 29 2017 Return: Sat Sep 2 2017 Trip spans 5 days
United
United
SEA
12:00a
EYW
6:03p
18h 03m
2 stops
EYW
12:00a
SEA
11:02a
11h 02m
2 stops
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
12:00a
EYW
2:39p
14h 39m
2 stops
EYW
12:00a
SEA
7:59p
19h 59m
1 stop
Depart: Wed Aug 30 2017 Return: Sat Sep 2 2017 Trip spans 4 days
United
United
SEA
12:00a
EYW
12:43p
12h 43m
2 stops
EYW
12:00a
SEA
6:45p
18h 45m
2 stops
Depart: Tue Jan 9 2018 Return: Tue Jan 16 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
EYW
12:47p
12h 47m
2 stops
EYW
12:00a
SEA
8:15a
32h 15m
2 stops
Depart: Fri Feb 9 2018 Return: Sun Feb 18 2018 Trip spans 10 days
United
United
SEA
12:00a
EYW
11:55a
11h 55m
2 stops
EYW
12:00a
SEA
1:38p
13h 38m
2 stops
Depart: Thu Aug 31 2017 Return: Wed Sep 6 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
EYW
10:09a
10h 09m
2 stops
EYW
12:00a
SEA
8:09a
8h 09m
1 stop
Depart: Sat Feb 10 2018 Return: Sun Feb 18 2018 Trip spans 9 days
United
United
SEA
12:00a
EYW
1:23p
13h 23m
2 stops
EYW
12:00a
SEA
12:26p
12h 26m
2 stops
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
American Airlines
American Airlines
SEA
12:00a
EYW
5:10p
17h 10m
2 stops
EYW
12:00a
SEA
2:15p
14h 15m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Seattle
$390
Destination

Key West
$390