ONT

$75 Find Cheap Flights from Florida to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Florida to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Florida to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Florida to Ontario

Fri, Apr 24 - Mon, Apr 27
Frontier Logo
6:24 pm - 11:58 pm
FLL
-
ONT
8h 34m
1 stop
Frontier Logo
8:26 am - 7:33 pm
ONT
-
FLL
8h 07m
1 stop
$160Frontier
Tue, Apr 21 - Thu, Apr 23
Frontier Logo
8:42 am - 6:49 pm
MIA
-
ONT
13h 07m
1 stop
Frontier Logo
8:26 am - 12:09 am
ONT
-
MIA
12h 43m
1 stop
$160Frontier
Thu, Apr 16 - Sat, Apr 25
Multiple Airlines Logo
6:30 am - 4:38 pm
MIA
-
ONT
13h 08m
1 stop
Multiple Airlines Logo
7:44 pm - 7:32 am
ONT
-
MIA
8h 48m
1 stop
$178Multiple Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
9:33 am - 4:38 pm
FLL
-
ONT
10h 05m
1 stop
Multiple Airlines Logo
8:21 am - 3:45 pm
ONT
-
FLL
28h 24m
1 stop
$224Multiple Airlines
Tue, Apr 28 - Tue, May 5
Southwest Logo
7:20 am - 1:15 pm
JAX
-
ONT
8h 55m
1 stop
Southwest Logo
9:55 pm - 11:05 am
ONT
-
JAX
10h 10m
1 stop
$311Southwest
Tue, Apr 28 - Tue, May 5
Southwest Logo
11:50 am - 7:35 pm
JAX
-
ONT
10h 45m
2 stops
Southwest Logo
10:40 am - 8:35 pm
ONT
-
JAX
6h 55m
1 stop
$316Southwest
Sat, Apr 25 - Wed, May 13
Delta Logo
6:30 am - 11:36 am
JAX
-
ONT
8h 06m
1 stop
Delta Logo
10:00 pm - 8:41 am
ONT
-
JAX
7h 41m
1 stop
$333Delta
Mon, Apr 20 - Wed, Apr 22
American Airlines Logo
7:48 pm - 11:46 pm
JAX
-
ONT
6h 58m
1 stop
American Airlines Logo
11:59 pm - 10:31 am
ONT
-
JAX
7h 32m
1 stop
$334American Airlines
Mon, Apr 20 - Wed, Apr 22
Delta Logo
5:30 am - 11:36 am
JAX
-
ONT
9h 06m
1 stop
Delta Logo
5:55 pm - 8:47 am
ONT
-
JAX
11h 52m
2 stops
$338Delta
Wed, May 27 - Sat, May 30
American Airlines Logo
6:05 pm - 10:36 pm
JAX
-
ONT
7h 31m
1 stop
American Airlines Logo
10:00 pm - 8:35 am
ONT
-
JAX
7h 35m
1 stop
$344American Airlines
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Good to know

Low seasonJanuary
Cheapest flight$75
Flight from Orlando to Ontario

FAQs for booking flights from Florida to Ontario

  • How does KAYAK find such low prices on flights from Florida to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Florida to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Florida to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Florida is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Florida to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Florida with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Florida to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Florida up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)