Find Deals on Flights from Key West to Cancun (EYW - CUN)

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 Key West to Cancun

(Round-trip)
Depart: Sat Apr 1 2017 Return: Thu Apr 6 2017 Trip spans 6 days
American Airlines
American Airlines
EYW
4:00a
CUN
1:30p
9h 30m
1 stop
CUN
3:00a
EYW
7:52a
4h 52m
1 stop
Depart: Wed May 10 2017 Return: Wed May 17 2017 Trip spans 8 days
Major Airline
Major Airline
EYW
12:40a
CUN
7:34a
6h 54m
1 stop
CUN
7:31a
EYW
12:18p
4h 47m
1 stop
Depart: Thu Aug 3 2017 Return: Sat Aug 12 2017 Trip spans 10 days
Delta
Delta
EYW
3:00a
CUN
9:45a
6h 45m
1 stop
CUN
6:05a
EYW
2:47p
8h 42m
1 stop
Depart: Sat Apr 15 2017 Return: Tue Apr 18 2017 Trip spans 4 days
American Airlines
American Airlines
EYW
3:15p
CUN
5:04a
13h 49m
1 stop
CUN
10:13a
EYW
5:38p
7h 25m
1 stop
Depart: Thu Jun 8 2017 Return: Tue Jun 13 2017 Trip spans 6 days
American Airlines
American Airlines
EYW
9:22a
CUN
5:39p
8h 17m
1 stop
CUN
3:00a
EYW
1:42p
10h 42m
1 stop
Depart: Wed Jul 19 2017 Return: Wed Aug 2 2017 Trip spans 15 days
American Airlines
American Airlines
EYW
9:22a
CUN
12:55p
3h 33m
1 stop
CUN
3:00a
EYW
7:52a
4h 52m
1 stop
Depart: Tue Jul 11 2017 Return: Sat Jul 15 2017 Trip spans 5 days
American Airlines
American Airlines
EYW
3:15p
CUN
12:55p
21h 40m
1 stop
CUN
8:50a
EYW
8:49a
23h 59m
1 stop
* 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

Key West
$370
Destination

Cancun
$370