Find Cheap Flights to Key West

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 Harrisburg to Key West

(Round-trip)
Depart: Tue Jan 23 2018 Return: Tue Jan 30 2018 Trip spans 8 days
American Airlines
American Airlines
MDT
12:00a
EYW
4:36a
4h 36m
1 stop
EYW
12:00a
MDT
7:02a
7h 02m
1 stop
Depart: Thu Oct 26 2017 Return: Sat Oct 28 2017 Trip spans 3 days
United
United
MDT
12:00a
EYW
11:21a
11h 21m
2 stops
EYW
12:00a
MDT
10:13a
10h 13m
2 stops
Depart: Fri Oct 13 2017 Return: Tue Oct 17 2017 Trip spans 5 days
American Airlines
American Airlines
MDT
12:00a
EYW
11:19a
11h 19m
2 stops
EYW
12:00a
MDT
6:50a
6h 50m
2 stops
Depart: Fri Dec 29 2017 Return: Thu Jan 4 2018 Trip spans 7 days
American Airlines
American Airlines
MDT
12:00a
EYW
7:56a
7h 56m
2 stops
EYW
12:00a
MDT
6:42a
6h 42m
1 stop
Depart: Fri Nov 3 2017 Return: Thu Nov 9 2017 Trip spans 7 days
American Airlines
American Airlines
MDT
12:00a
EYW
11:19a
11h 19m
2 stops
EYW
12:00a
MDT
6:42a
6h 42m
1 stop
Depart: Fri Dec 22 2017 Return: Sat Dec 30 2017 Trip spans 9 days
United
United
MDT
12:00a
EYW
7:20a
7h 20m
2 stops
EYW
12:00a
MDT
10:52p
22h 52m
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:

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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

Harrisburg
$379
Destination

Key West
$379