Find Deals on Flights from Ontario to Key West (ONT - 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 Ontario to Key West

(Round-trip)
Depart: Wed Apr 5 2017 Return: Wed Apr 12 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
2:20a
EYW
3:38p
13h 18m
2 stops
EYW
8:05a
ONT
8:01a
23h 56m
2 stops
Depart: Fri May 26 2017 Return: Thu Jun 8 2017 Trip spans 14 days
Major Airline
Major Airline
ONT
1:00a
EYW
2:29a
1h 29m
2 stops
EYW
1:00a
ONT
8:29a
7h 29m
2 stops
Depart: Wed May 24 2017 Return: Tue Jun 6 2017 Trip spans 14 days
United
United
ONT
1:35a
EYW
12:14p
10h 39m
2 stops
EYW
9:48a
ONT
11:11p
13h 23m
2 stops
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
2:20a
EYW
3:38p
13h 18m
2 stops
EYW
3:15p
ONT
2:36p
23h 21m
2 stops
Depart: Mon Apr 10 2017 Return: Tue Apr 18 2017 Trip spans 9 days
American Airlines
American Airlines
ONT
8:45a
EYW
5:52a
21h 07m
2 stops
EYW
3:15p
ONT
2:36p
23h 21m
2 stops
Depart: Mon May 22 2017 Return: Wed Jun 7 2017 Trip spans 17 days
American Airlines
American Airlines
ONT
9:15p
EYW
11:45a
14h 30m
2 stops
EYW
10:40a
ONT
10:46a
24h 06m
2 stops
Depart: Thu May 25 2017 Return: Tue Jun 6 2017 Trip spans 13 days
United
United
ONT
4:10p
EYW
8:52a
16h 42m
2 stops
EYW
12:25p
ONT
11:11p
10h 46m
2 stops
Depart: Sat May 27 2017 Return: Wed Jun 7 2017 Trip spans 12 days
American Airlines
American Airlines
ONT
2:20a
EYW
3:46p
13h 26m
2 stops
EYW
10:40a
ONT
8:57a
22h 17m
2 stops
Depart: Sun May 28 2017 Return: Wed Jun 7 2017 Trip spans 11 days
American Airlines
American Airlines
ONT
2:20a
EYW
3:46p
13h 26m
2 stops
EYW
10:40a
ONT
8:57a
22h 17m
2 stops
Depart: Thu Mar 16 2017 Return: Tue Mar 21 2017 Trip spans 6 days
United
United
ONT
12:55p
EYW
4:53a
15h 58m
2 stops
EYW
4:45a
ONT
7:14p
14h 29m
2 stops
Depart: Thu Apr 6 2017 Return: Wed Apr 12 2017 Trip spans 7 days
American Airlines
American Airlines
ONT
2:20a
EYW
3:38p
13h 18m
2 stops
EYW
9:22a
ONT
8:01a
22h 39m
2 stops
Depart: Sat Apr 8 2017 Return: Tue Apr 18 2017 Trip spans 11 days
United
United
ONT
1:40a
EYW
12:14p
10h 34m
2 stops
EYW
9:48a
ONT
7:11p
9h 23m
2 stops
Depart: Mon Apr 17 2017 Return: Sat Apr 22 2017 Trip spans 6 days
$1732
Select
Delta
Delta
ONT
2:00a
EYW
2:00p
12h 00m
2 stops
EYW
8:13a
ONT
8:02p
11h 49m
2 stops
Depart: Tue May 23 2017 Return: Tue Jun 6 2017 Trip spans 15 days
American Airlines
American Airlines
ONT
12:30p
EYW
6:27a
17h 57m
2 stops
EYW
10:40a
ONT
8:39p
9h 59m
2 stops
Depart: Mon May 29 2017 Return: Wed Jun 7 2017 Trip spans 10 days
American Airlines
American Airlines
ONT
3:35p
EYW
6:27a
14h 52m
2 stops
EYW
10:40a
ONT
10:46a
24h 06m
2 stops
Depart: Sun Apr 9 2017 Return: Wed Apr 12 2017 Trip spans 4 days
American Airlines
American Airlines
ONT
8:45a
EYW
4:22a
19h 37m
2 stops
EYW
9:22a
ONT
8:01a
22h 39m
2 stops
Depart: Fri Apr 7 2017 Return: Wed Apr 12 2017 Trip spans 6 days
American Airlines
American Airlines
ONT
2:20a
EYW
3:38p
13h 18m
2 stops
EYW
8:05a
ONT
8:01a
23h 56m
2 stops
Depart: Thu Mar 30 2017 Return: Sun Apr 2 2017 Trip spans 4 days
American Airlines
American Airlines
ONT
6:49a
EYW
3:53p
9h 04m
2 stops
EYW
12:45p
ONT
11:27p
10h 42m
2 stops
Depart: Sat Jun 10 2017 Return: Sat Jun 17 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
6:42a
EYW
3:47p
9h 05m
2 stops
EYW
3:00a
ONT
12:47p
9h 47m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Ontario
$404
Destination

Key West
$404