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Find Flight Deals from United States to Key West

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

Book cheap flights to Key West

(Round-trip)
Depart: Wed Apr 8 2015 Return: Wed Apr 15 2015 Trip spans 8 days
Silver Airways
Silver Airways
FLL
1:14p
EYW
2:15p
1h 01m
nonstop
EYW
8:14a
FLL
9:10a
0h 56m
nonstop
Depart: Tue Apr 14 2015 Return: Tue Apr 21 2015 Trip spans 8 days
Silver Airways
Silver Airways
TPA
11:12a
EYW
12:25p
1h 13m
nonstop
EYW
2:40a
TPA
3:54a
1h 14m
nonstop
Depart: Thu Jan 1 2015 Return: Thu Jan 15 2015 Trip spans 15 days
American Airlines
American Airlines
MIA
4:15p
EYW
5:12p
0h 57m
nonstop
EYW
2:46p
MIA
3:30p
0h 44m
nonstop
Depart: Sun Feb 8 2015 Return: Thu Feb 12 2015 Trip spans 5 days
United
United
MCO
8:29a
EYW
9:51a
1h 22m
nonstop
EYW
1:25p
MCO
2:44p
1h 19m
nonstop
Depart: Sat Jan 24 2015 Return: Tue Jan 27 2015 Trip spans 4 days
American Airlines
American Airlines
PNS
12:55p
EYW
4:17p
3h 22m
1 stop
EYW
9:25a
PNS
1:25p
4h 00m
1 stop
Depart: Sat Jan 10 2015 Return: Sun Jan 11 2015 Trip spans 2 days
US Airways
US Airways
CLT
11:25a
EYW
1:40p
2h 15m
nonstop
EYW
2:10p
CLT
4:22p
2h 12m
nonstop
Depart: Mon Jan 26 2015 Return: Thu Jan 29 2015 Trip spans 4 days
Silver Airways
Silver Airways
RSW
7:51a
EYW
8:38a
0h 47m
nonstop
EYW
9:25a
RSW
10:14a
0h 49m
nonstop
Depart: Tue Feb 24 2015 Return: Mon Mar 2 2015 Trip spans 7 days
Multiple Airlines
Multiple Airlines
HOU
7:05a
EYW
12:40p
5h 35m
1 stop
EYW
2:40a
HOU
7:30a
4h 50m
1 stop
Depart: Wed Apr 29 2015 Return: Sun May 3 2015 Trip spans 5 days
Silver Airways
Silver Airways
JAX
5:55a
EYW
11:06a
5h 11m
1 stop
EYW
1:10p
JAX
4:05p
2h 55m
1 stop
Depart: Sat Feb 28 2015 Return: Wed Mar 4 2015 Trip spans 5 days
Delta
Delta
ORF
11:16a
EYW
4:22p
5h 06m
1 stop
EYW
12:45p
ORF
5:12p
4h 27m
1 stop
Depart: Sat Feb 21 2015 Return: Wed Feb 25 2015 Trip spans 5 days
American Airlines
American Airlines
BWI
12:19p
EYW
5:17p
4h 58m
1 stop
EYW
2:46p
BWI
7:09p
4h 23m
1 stop
Depart: Tue Apr 21 2015 Return: Tue Apr 28 2015 Trip spans 8 days
American Airlines
American Airlines
MSY
1:55a
EYW
7:34a
5h 39m
1 stop
EYW
7:05a
MSY
12:09p
5h 04m
1 stop
Depart: Tue Mar 24 2015 Return: Thu Mar 26 2015 Trip spans 3 days
Delta
Delta
DCA
6:00a
EYW
10:47a
4h 47m
1 stop
EYW
11:30a
DCA
4:10p
4h 40m
1 stop
Depart: Wed Mar 25 2015 Return: Thu Mar 26 2015 Trip spans 2 days
Delta
Delta
IAD
7:30a
EYW
1:17p
5h 47m
1 stop
EYW
11:30a
IAD
4:48p
5h 18m
1 stop
Depart: Sun Apr 26 2015 Return: Thu Apr 30 2015 Trip spans 5 days
American Airlines
American Airlines
LGA
2:00a
EYW
9:10a
7h 10m
1 stop
EYW
2:14p
LGA
7:59p
5h 45m
1 stop
Depart: Tue May 26 2015 Return: Wed May 27 2015 Trip spans 2 days
American Airlines
American Airlines
JFK
3:00a
EYW
9:10a
6h 10m
1 stop
EYW
2:14p
JFK
6:58p
4h 44m
1 stop
Depart: Tue Apr 28 2015 Return: Sun May 3 2015 Trip spans 6 days
United
United
EWR
11:55a
EYW
5:41p
5h 46m
1 stop
EYW
1:10p
EWR
7:30p
6h 20m
1 stop
Depart: Sun May 10 2015 Return: Thu May 14 2015 Trip spans 5 days
American Airlines
American Airlines
ATL
4:12a
EYW
9:10a
4h 58m
1 stop
EYW
2:14p
ATL
6:58p
4h 44m
1 stop
Change your search
Airports
Origin

Pensacola
$278
Charlotte
$309
Fort Lauderdale
$218
Washington
only $376
only $376
Fort Myers
$311
Miami
$253
New York City
only $398
only $398
Baltimore
$361
Atlanta
$430
Orlando
$255
New Orleans
$370
Newark
$426
Tampa
$241
Jacksonville
$351
Houston
$350
Norfolk
$355
Destination

Key West
$218