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
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Ontario to Key West

(Round-trip)
Depart: Tue Dec 13 2016 Return: Mon Dec 19 2016 Trip spans 7 days
American Airlines
American Airlines
ONT
5:55a
EYW
2:30p
8h 35m
2 stops
EYW
7:31a
ONT
4:46p
9h 15m
2 stops
Depart: Tue Jan 3 2017 Return: Mon Jan 16 2017 Trip spans 14 days
United
United
ONT
2:32p
EYW
5:33a
15h 01m
2 stops
EYW
12:00p
ONT
10:20a
22h 20m
2 stops
Depart: Sat May 13 2017 Return: Sat May 20 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
2:34a
EYW
11:51a
9h 17m
2 stops
EYW
3:55a
ONT
12:47p
8h 52m
2 stops
Depart: Sat Dec 24 2016 Return: Wed Dec 28 2016 Trip spans 5 days
American Airlines
American Airlines
ONT
5:50a
EYW
2:30p
8h 40m
2 stops
EYW
6:03a
ONT
6:14p
12h 11m
2 stops
Depart: Fri May 12 2017 Return: Fri May 19 2017 Trip spans 8 days
American Airlines
American Airlines
ONT
6:42a
EYW
3:42p
9h 00m
2 stops
EYW
8:20a
ONT
4:40p
8h 20m
2 stops
Depart: Sun Dec 4 2016 Return: Sun Dec 11 2016 Trip spans 8 days
$2025
Select
Delta
Delta
ONT
1:00a
EYW
12:54p
11h 54m
2 stops
EYW
9:48a
ONT
9:09p
11h 21m
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:

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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Ontario
$547
Destination

Key West
$547