What is the cheapest airline that flies from Ontario to Fort Myers SW Florida Intl?

Frontier, Delta, and American Airlines are the most popular carriers operating from Ontario to Fort Myers SW Florida Intl

Which airport is the most popular layover for flights between Ontario and Fort Myers?

Charlotte (CLT) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Ontario to Fort Myers?

Denver (DEN) has the shortest average layover time for this route: 1h 04m.

Which layover airport offers the lowest fares from Ontario to Fort Myers?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $425.

What airlines fly to Fort Myers?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Fort Myers from Ontario according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Fort Myers. Keep in mind that there are 6 different airlines that fly to Fort Myers on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Ontario to Fort Myers?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 7h 05m.

When did momondo last update prices for flights from Ontario Airport to Fort Myers SW Florida Intl Airport?

Prices for flights from Ontario Airport to Fort Myers SW Florida Intl Airport are updated daily.

How many operators does momondo search for flights from Ontario Airport to Fort Myers SW Florida Intl Airport?

The number of operators available for flights from Ontario Airport to Fort Myers SW Florida Intl Airport is 4 as of September 2025.

How old do you have to be to fly from Ontario Airport to Fort Myers SW Florida Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Fort Myers SW Florida Intl Airport.

What documentation or ID do you need to fly to Fort Myers SW Florida Intl Airport?

The necessary travel and health documents for your Fort Myers SW Florida Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$127 Cheap Flights from Ontario to Fort Myers in 2025/26

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Find the cheapest flights from Ontario to Fort Myers

Round-trip

One-way

Last minute

Cheap round-trip flights

12:05 pm - 9:21 amONT-RSW

18h 16m2 stops

9:28 pm - 11:10 amRSW-ONT

16h 42m2 stops

$276Frontier

Find Deal

Sat, Nov 1 - Fri, Nov 7

11:53 am - 8:21 amONT-RSW

17h 28m2 stops

9:16 am - 11:50 pmRSW-ONT

17h 34m2 stops

$308Frontier

Find Deal

Sun, Oct 26 - Mon, Nov 3

6:05 am - 3:44 pmONT-RSW

6h 39m1 stop

4:38 pm - 10:31 pmRSW-ONT

8h 53m1 stop

$322United Airlines

Find Deal

Sat, Nov 1 - Wed, Nov 5

10:00 pm - 10:08 amONT-RSW

9h 08m1 stop

12:57 pm - 7:19 pmRSW-ONT

9h 22m1 stop

$327Delta

Find Deal

Mon, Oct 27 - Tue, Nov 4

7:00 am - 8:16 pmONT-RSW

10h 16m1 stop

11:41 am - 8:44 pmRSW-ONT

12h 03m2 stops

$332United Airlines

Find Deal

Sat, Nov 1 - Wed, Nov 5

10:30 pm - 10:02 amONT-RSW

8h 32m1 stop

4:35 pm - 11:52 pmRSW-ONT

10h 17m1 stop

$334Delta

Find Deal

Tue, Feb 24 - Thu, Feb 26

10:30 am - 8:10 pmONT-RSW

6h 40m1 stop

6:40 am - 5:15 pmRSW-ONT

13h 35m1 stop

$342Southwest

Find Deal

Wed, Nov 5 - Mon, Nov 10

8:30 am - 10:10 pmONT-RSW

10h 40m2 stops

6:40 am - 5:15 pmRSW-ONT

13h 35m1 stop

$378Southwest

Find Deal

Wed, Nov 5 - Mon, Nov 10

6:15 am - 6:42 pmONT-RSW

9h 27m2 stops

6:44 am - 4:01 pmRSW-ONT

12h 17m2 stops

$384American Airlines

Find Deal

Sat, Nov 1 - Wed, Nov 5

12:59 am - 12:18 pmONT-RSW

9h 19m1 stop

6:11 pm - 10:29 pmRSW-ONT

7h 18m1 stop

$387American Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

Frontier flights from Ontario to Fort Myers

Our best Frontier deals on Ontario to Fort Myers flight tickets

Frontier

Nov 1

ONT12:05 pmOntario

18h 16m

2 stops

RSW9:21 amFort Myers SW Florida Intl

Nov 7

RSW9:28 pmFort Myers SW Florida Intl

16h 42m

2 stops

ONT11:10 amOntario

$276

Find similar

Frontier

Oct 26

ONT11:53 amOntario

17h 28m

2 stops

RSW8:21 amFort Myers SW Florida Intl

Nov 3

RSW9:16 amFort Myers SW Florida Intl

17h 34m

2 stops

ONT11:50 pmOntario

$308

Find similar

Frontier

Oct 30

ONT12:05 pmOntario

17h 16m

2 stops

RSW8:21 amFort Myers SW Florida Intl

Nov 3

RSW9:16 amFort Myers SW Florida Intl

17h 34m

2 stops

ONT11:50 pmOntario

$323

Find similar

JetBlue flights from Ontario to Fort Myers

Our best JetBlue deals on Ontario to Fort Myers flight tickets

JetBlue

Sep 30

ONT10:56 pmOntario

15h 48m

1 stop

RSW5:44 pmFort Myers SW Florida Intl

Oct 4

RSW11:30 amFort Myers SW Florida Intl

12h 59m

1 stop

ONT9:29 pmOntario

$402

Find similar

JetBlue

Oct 3

ONT10:56 pmOntario

16h 08m

1 stop

RSW6:04 pmFort Myers SW Florida Intl

Oct 8

RSW11:30 amFort Myers SW Florida Intl

12h 59m

1 stop

ONT9:29 pmOntario

$403

Find similar

JetBlue

Sep 28

ONT10:56 pmOntario

16h 08m

1 stop

RSW6:04 pmFort Myers SW Florida Intl

Oct 4

RSW11:30 amFort Myers SW Florida Intl

12h 59m

1 stop

ONT9:29 pmOntario

$722

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Sat 11/1

12:05 pm-9:21 am

2 stops18h 16m

Fort Myers SW Florida Intl

Fri 11/7

9:28 pm-11:10 am

2 stops16h 42m

$276

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Sun 10/26

11:53 am-8:21 am

2 stops17h 28m

Fort Myers SW Florida Intl

Mon 11/3

9:16 am-11:50 pm

2 stops17h 34m

$308

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Sat 11/1

6:05 am-3:44 pm

1 stop6h 39m

Fort Myers SW Florida Intl

Wed 11/5

4:38 pm-10:31 pm

1 stop8h 53m

$322

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 10/27

10:00 pm-10:08 am

1 stop9h 08m

Fort Myers SW Florida Intl

Tue 11/4

12:57 pm-7:19 pm

1 stop9h 22m

$327

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Sat 11/1

7:00 am-8:16 pm

1 stop10h 16m

Fort Myers SW Florida Intl

Wed 11/5

11:41 am-8:44 pm

2 stops12h 03m

$332

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Tue 2/24

10:30 pm-10:02 am

1 stop8h 32m

Fort Myers SW Florida Intl

Thu 2/26

4:35 pm-11:52 pm

1 stop10h 17m

$334

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Wed 11/5

10:30 am-8:10 pm

1 stop6h 40m

Fort Myers SW Florida Intl

Mon 11/10

6:40 am-5:15 pm

1 stop13h 35m

$342

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Wed 11/5

8:30 am-10:10 pm

2 stops10h 40m

Fort Myers SW Florida Intl

Mon 11/10

6:40 am-5:15 pm

1 stop13h 35m

$378

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Sat 11/1

6:15 am-6:42 pm

2 stops9h 27m

Fort Myers SW Florida Intl

Wed 11/5

6:44 am-4:01 pm

2 stops12h 17m

$384

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Sat 11/1

12:59 am-12:18 pm

1 stop9h 19m

Fort Myers SW Florida Intl

Sat 11/8

6:11 pm-10:29 pm

1 stop7h 18m

$387

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Fort Myers

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

Layovers

What is the cheapest month to fly to Fort Myers?

In general, February is the cheapest month to fly from Ontario to Fort Myers. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $330. If you are unable to visit Fort Myers during the month of February, then departing from Ontario during the month September is also very affordable. Most momondo users find prices during this month for around $358.

What is the cheapest day to depart on your flight to Fort Myers?

The cheapest day to depart from Ontario to Fort Myers is on a Friday when prices can be found for as low as $510. Flights from Ontario to Fort Myers on a Thursday will generally be more expensive and average around $788. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Fort Myers is in the evening when flights can be purchased for as low as $408. Flights in the morning are often more expensive with an average ticket price of $593.

Can stopping save me money on Ontario to Fort Myers flights?

You could potentially save up to 21% on your flight if you consider stops on a Ontario to Fort Myers flight.

How have Ontario to Fort Myers flight prices changed over time?

As of September 2025, prices for Ontario to Fort Myers flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Fort Myers

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Fort Myers according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Fort Myers (ONT to RSW) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Ontario to Fort Myers SW Florida Intl by plane?
A flight from Ontario to Fort Myers SW Florida Intl will travel around 2180.6 mi. By plane, this route typically takes 6h 39m.
When did momondo last update prices for flights from Ontario Airport to Fort Myers SW Florida Intl Airport?
Prices for flights from Ontario Airport to Fort Myers SW Florida Intl Airport are updated daily.
How many operators does momondo search for flights from Ontario Airport to Fort Myers SW Florida Intl Airport?
The number of operators available for flights from Ontario Airport to Fort Myers SW Florida Intl Airport is 4 as of September 2025.
How old do you have to be to fly from Ontario Airport to Fort Myers SW Florida Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Fort Myers SW Florida Intl Airport.
What documentation or ID do you need to fly to Fort Myers SW Florida Intl Airport?
The necessary travel and health documents for your Fort Myers SW Florida Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Fort Myers?
Based on momondo bookings for flights between Ontario and Fort Myers, the leading airline is American Airlines, making up 49% of the total bookings. Other popular airlines include Delta with 18%, United Airlines with 18%, and Southwest with 16%.

Best airlines flying from Ontario to Fort Myers

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $272	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Delta	PriceFrom $305	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
American Airlines	PriceFrom $314	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $409	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

Sanibel

Fort Myers Beach

Cape Coral

Captiva

Estero

North Fort Myers

Boca Grande

Lehigh Acres

Why use momondo?

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

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 Fort Myers from Ontario.

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

Yes. momondo allows you to filter the results for Ontario to Fort Myers flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Fort Myers?

momondo provides multiple filters to help you find the best flight to Fort Myers from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Fort Myers from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Fort Myers trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Ontario to Fort Myers from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Fort Myers departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Ontario to Fort Myers

Our best Frontier deals on Ontario to Fort Myers flight tickets

JetBlue flights from Ontario to Fort Myers

Our best JetBlue deals on Ontario to Fort Myers flight tickets

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How to get the cheapest flight ticket from Ontario to Fort Myers

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

What is the cheapest month to fly to Fort Myers?

What is the cheapest day to depart on your flight to Fort Myers?

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

The cheapest time of day to fly to Fort Myers is in the evening when flights can be purchased for as low as $408. Flights in the morning are often more expensive with an average ticket price of $593.

Can stopping save me money on Ontario to Fort Myers flights?

You could potentially save up to 21% on your flight if you consider stops on a Ontario to Fort Myers flight.

How have Ontario to Fort Myers flight prices changed over time?

As of September 2025, prices for Ontario to Fort Myers flights are approximately 27% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Ontario to Fort Myers SW Florida Intl?

Frontier, Delta, and American Airlines are the most popular carriers operating from Ontario to Fort Myers SW Florida Intl

What airlines fly to Fort Myers?

Which airport is the most popular layover for flights between Ontario and Fort Myers?

Charlotte (CLT) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ontario to Fort Myers?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $425.

Which layover airport has the shortest travel time from Ontario to Fort Myers?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 7h 05m.

Which layover airport has the shortest connection time from Ontario to Fort Myers?

Denver (DEN) has the shortest average layover time for this route: 1h 04m.

When to book flights from Ontario to Fort Myers

Cheap Ontario to Fort Myers (ONT to RSW) flight deals and tips

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

Direct flights

How far is Ontario to Fort Myers SW Florida Intl by plane?

When did momondo last update prices for flights from Ontario Airport to Fort Myers SW Florida Intl Airport?

How many operators does momondo search for flights from Ontario Airport to Fort Myers SW Florida Intl Airport?

How old do you have to be to fly from Ontario Airport to Fort Myers SW Florida Intl Airport?

What documentation or ID do you need to fly to Fort Myers SW Florida Intl Airport?

What is the most popular airline from Ontario to Fort Myers?

Best airlines flying from Ontario to Fort Myers

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

Traveling to a place near Fort Myers?

Why use momondo?

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

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

How can momondo help me find flights from Ontario to Fort Myers?

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

An easier way to manage your Fort Myers trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Florida