What airlines fly to Florida?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Florida from Ontario according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Florida. Keep in mind that there are 9 different airlines that fly to Florida on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Florida?

Frontier is the most popular carrier operating from Ontario to Florida

When did momondo last update prices for flights from Ontario Airport to Florida?

Prices for flights from Ontario Airport to Florida are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario Airport to Florida?

As of October 2025, there are 6 operators available to choose from for flights from Ontario Airport to Florida.

How old do you have to be to fly from Ontario Airport to Florida?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Florida.

What documentation or ID do you need to fly to Florida?

The travel and health documents required for your trip to Florida can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$64 Cheap Flights from Ontario to Florida in 2025/26

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Find the cheapest flights from Ontario to Florida

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 6:19 amONT-MIA

15h 14m1 stop

8:00 am - 6:49 pmMIA-ONT

13h 49m1 stop

$128Frontier

Find Deal

Sat, Nov 1 - Mon, Nov 3

6:53 am - 3:23 pmONT-PNS

6h 30m1 stop

4:30 pm - 11:50 pmPNS-ONT

9h 20m1 stop

$129Frontier

Find Deal

Sat, Nov 1 - Sat, Nov 8

6:47 am - 3:51 pmONT-TPA

6h 04m1 stop

1:56 pm - 8:24 pmTPA-ONT

9h 28m1 stop

$279American Airlines

Find Deal

Sat, Feb 14 - Wed, Feb 18

10:30 pm - 10:02 amONT-RSW

8h 32m1 stop

4:35 pm - 11:52 pmRSW-ONT

10h 17m1 stop

$279Delta

Find Deal

Tue, Feb 17 - Fri, Feb 20

10:30 pm - 10:22 amONT-JAX

8h 52m1 stop

3:45 pm - 9:14 pmJAX-ONT

8h 29m1 stop

$279Delta

Find Deal

Wed, Feb 18 - Sat, Feb 21

1:30 pm - 12:07 amONT-TPA

7h 37m2 stops

1:56 pm - 5:51 pmTPA-ONT

6h 55m1 stop

$284American Airlines

Find Deal

Sat, Feb 14 - Wed, Feb 18

6:05 am - 6:10 pmONT-JAX

9h 05m2 stops

6:35 am - 3:30 pmJAX-ONT

11h 55m2 stops

$329Southwest

Find Deal

Wed, Feb 18 - Sat, Feb 21

6:00 am - 4:02 pmONT-PNS

8h 02m1 stop

4:55 pm - 9:58 pmPNS-ONT

7h 03m1 stop

$359United Airlines

Find Deal

Tue, Jan 6 - Mon, Jan 12

6:00 am - 7:58 pmONT-PNS

11h 58m2 stops

4:55 pm - 9:58 pmPNS-ONT

7h 03m1 stop

$364United Airlines

Find Deal

Tue, Jan 6 - Mon, Jan 12

8:55 pm - 12:00 pmONT-SRQ

12h 05m2 stops

1:00 pm - 10:05 pmSRQ-ONT

12h 05m2 stops

$431Southwest

Find Deal

Tue, Nov 11 - Fri, Nov 21

Frontier flights from Ontario to Florida

Our best Frontier deals on Ontario to Florida flight tickets

Frontier

Nov 1

ONT12:05 pmOntario

15h 14m

1 stop

MIA6:19 amMiami

Nov 3

MIA8:00 amMiami

13h 49m

1 stop

ONT6:49 pmOntario

$128

Find similar

Frontier

Nov 1

ONT6:53 amOntario

6h 30m

1 stop

PNS3:23 pmPensacola

Nov 8

PNS4:30 pmPensacola

9h 20m

1 stop

ONT11:50 pmOntario

$129

Find similar

Frontier

Oct 31

ONT6:00 amOntario

21h 30m

1 stop

MCO6:30 amOrlando

Nov 3

MCO8:59 pmOrlando

27h 28m

1 stop

ONT9:27 pmOntario

$157

Find similar

Delta flights from Ontario to Florida

Our best Delta deals on Ontario to Florida flight tickets

Delta

Feb 17

ONT10:30 pmOntario

8h 32m

1 stop

RSW10:02 amFort Myers SW Florida Intl

Feb 20

RSW4:35 pmFort Myers SW Florida Intl

10h 17m

1 stop

ONT11:52 pmOntario

$279

Find similar

Delta

Jan 6

ONT10:30 pmOntario

7h 25m

1 stop

TPA8:55 amTampa

Jan 17

TPA2:45 pmTampa

9h 29m

1 stop

ONT9:14 pmOntario

$297

Find similar

Delta

Dec 3

ONT6:40 amOntario

11h 03m

1 stop

FLL8:43 pmFort Lauderdale

Dec 13

FLL8:55 amFort Lauderdale

29h 18m

1 stop

ONT11:13 amOntario

$307

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioMiami

ONT - MIA

ONTMIA

Ontario

Sat 11/1

12:05 pm-6:19 am

1 stop15h 14m

Miami

Mon 11/3

8:00 am-6:49 pm

1 stop13h 49m

$128

OntarioPensacola

ONT - PNS

ONTPNS

Ontario

Sat 11/1

6:53 am-3:23 pm

1 stop6h 30m

Pensacola

Sat 11/8

4:30 pm-11:50 pm

1 stop9h 20m

$129

OntarioTampa

ONT - TPA

ONTTPA

Ontario

Sat 2/14

6:47 am-3:51 pm

1 stop6h 04m

Tampa

Wed 2/18

1:56 pm-8:24 pm

1 stop9h 28m

$279

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Tue 2/17

10:30 pm-10:02 am

1 stop8h 32m

Fort Myers SW Florida Intl

Fri 2/20

4:35 pm-11:52 pm

1 stop10h 17m

$279

OntarioJacksonville

ONT - JAX

ONTJAX

Ontario

Wed 2/18

10:30 pm-10:22 am

1 stop8h 52m

Jacksonville

Sat 2/21

3:45 pm-9:14 pm

1 stop8h 29m

$279

OntarioTampa

ONT - TPA

ONTTPA

Ontario

Sat 2/14

1:30 pm-12:07 am

2 stops7h 37m

Tampa

Wed 2/18

1:56 pm-5:51 pm

1 stop6h 55m

$284

OntarioJacksonville

ONT - JAX

ONTJAX

Ontario

Wed 2/18

6:05 am-6:10 pm

2 stops9h 05m

Jacksonville

Sat 2/21

6:35 am-3:30 pm

2 stops11h 55m

$329

OntarioPensacola

ONT - PNS

ONTPNS

Ontario

Tue 1/6

6:00 am-4:02 pm

1 stop8h 02m

Pensacola

Mon 1/12

4:55 pm-9:58 pm

1 stop7h 03m

$359

OntarioPensacola

ONT - PNS

ONTPNS

Ontario

Tue 1/6

6:00 am-7:58 pm

2 stops11h 58m

Pensacola

Mon 1/12

4:55 pm-9:58 pm

1 stop7h 03m

$364

OntarioSarasota

ONT - SRQ

ONTSRQ

Ontario

Tue 11/11

8:55 pm-12:00 pm

2 stops12h 05m

Sarasota Bradenton Intl

Fri 11/21

1:00 pm-10:05 pm

2 stops12h 05m

$431

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Florida

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Florida?

In general, September is the cheapest month to fly from Ontario to Florida. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $336. If you’re not able to fly to Florida in September, then August is your next best option. Flight prices from Ontario to Florida during August average around $356.

What is the cheapest day to depart on your flight to Florida?

On average, the least expensive day to fly to Florida from Ontario is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $352. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Florida on Friday is $429.

What is the cheapest time of day to depart on your flight to Florida?

Flying to Florida from Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $326 when looking at flights departing in the afternoon. Flights to Florida are more costly in the morning, with an average ticket price of $396. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Florida?

You are more likely to see cheaper flights to Florida from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida for around $430 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida from Ontario for as low as $348 on momondo.

Can stopping save me money on Ontario to Florida flights?

You could potentially save up to 25% on your flight if you consider stops on a Ontario to Florida flight.

Cheap Ontario to Florida flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Florida

Direct flights	None

There are no direct flights from Ontario to Florida. There are no popular flight routes from Ontario to Florida.

Search flight deals

When did momondo last update prices for flights from Ontario Airport to Florida?
Prices for flights from Ontario Airport to Florida are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario Airport to Florida?
As of October 2025, there are 6 operators available to choose from for flights from Ontario Airport to Florida.
How old do you have to be to fly from Ontario Airport to Florida?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Florida.
What documentation or ID do you need to fly to Florida?
The travel and health documents required for your trip to Florida can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Florida

Compare and see reviews for airlines that fly from Ontario to Florida with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $144	Free Cancellation	Rating 5.8 3,136 reviews	Search Frontier flights
American Airlines	PriceFrom $236	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
Delta	PriceFrom $260	Free Cancellation	Rating 7.9 7,972 reviews	Search Delta flights
United Airlines	PriceFrom $272	Free Cancellation	Rating 7.4 8,975 reviews	Search United Airlines flights
JetBlue	PriceFrom $297	Free Cancellation	Rating 7.2 2,905 reviews	Search JetBlue flights
Southwest	PriceFrom $302	Free Cancellation	Rating 8.0 4,235 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Florida?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Florida from Ontario.

Can I find flights from Ontario to Florida with flexible booking policies on momondo?

Flights from Ontario to Florida with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Florida?

Once all potential Ontario to Florida flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Florida right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Florida, momondo offers a useful price alert feature which will track prices for flights to Florida from Ontario and alert you when they change.