Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to Fort Myers from $107

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 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Fort Myers

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:40 pm - 9:34 am
ONT
-
RSW
7h 54m1 stop
American Airlines Logo
5:50 pm - 10:49 pm
RSW
-
ONT
7h 59m1 stop
$193American Airlines
Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
7:50 pm - 9:34 am
ONT
-
RSW
10h 44m2 stops
American Airlines Logo
5:50 pm - 10:49 pm
RSW
-
ONT
7h 59m1 stop
$198American Airlines
Wed, Feb 18 - Tue, Feb 24
United Airlines Logo
1:24 pm - 11:19 pm
ONT
-
RSW
6h 55m1 stop
United Airlines Logo
8:02 am - 12:47 pm
RSW
-
ONT
7h 45m1 stop
$251United Airlines
Mon, Jan 12 - Sat, Jan 17
American Airlines Logo
7:50 pm - 9:34 am
ONT
-
RSW
10h 44m2 stops
American Airlines Logo
8:10 am - 4:24 pm
RSW
-
ONT
11h 14m2 stops
$252American Airlines
Wed, Feb 18 - Tue, Feb 24
United Airlines Logo
1:24 pm - 11:19 pm
ONT
-
RSW
6h 55m1 stop
United Airlines Logo
11:48 am - 8:58 pm
RSW
-
ONT
12h 10m2 stops
$256United Airlines
Mon, Jan 12 - Sat, Jan 17
American Airlines Logo
11:59 pm - 12:22 pm
ONT
-
RSW
9h 23m2 stops
American Airlines Logo
8:40 am - 6:20 pm
RSW
-
ONT
12h 40m2 stops
$261American Airlines
Mon, Jan 12 - Sat, Jan 17
American Airlines Logo
11:59 pm - 12:22 pm
ONT
-
RSW
9h 23m1 stop
American Airlines Logo
5:50 pm - 10:49 pm
RSW
-
ONT
7h 59m1 stop
$271American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
11:59 pm - 12:22 pm
ONT
-
RSW
9h 23m2 stops
American Airlines Logo
5:50 pm - 10:49 pm
RSW
-
ONT
7h 59m1 stop
$276American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
11:59 pm - 12:22 pm
ONT
-
RSW
9h 23m1 stop
American Airlines Logo
5:50 pm - 10:49 pm
RSW
-
ONT
7h 59m1 stop
$277American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
11:59 pm - 12:22 pm
ONT
-
RSW
9h 23m1 stop
American Airlines Logo
5:31 pm - 11:58 pm
RSW
-
ONT
9h 27m1 stop
$279American Airlines
Mon, Feb 23 - Fri, Feb 27

American Airlines flights from Ontario to Fort Myers

Our best American Airlines deals on Ontario to Fort Myers flight tickets
American Airlines
Feb 18
ONT10:40 pmOntario
7h 54m
1 stop
RSW9:34 amFort Myers SW Florida Intl
Feb 24
RSW5:50 pmFort Myers SW Florida Intl
7h 59m
1 stop
ONT10:49 pmOntario
$193
Find similar
American Airlines
Feb 18
ONT7:50 pmOntario
10h 44m
2 stops
RSW9:34 amFort Myers SW Florida Intl
Feb 24
RSW5:50 pmFort Myers SW Florida Intl
7h 59m
1 stop
ONT10:49 pmOntario
$198
Find similar
American Airlines
Feb 19
ONT10:40 pmOntario
7h 54m
1 stop
RSW9:34 amFort Myers SW Florida Intl
Feb 24
RSW5:50 pmFort Myers SW Florida Intl
7h 59m
1 stop
ONT10:49 pmOntario
$222
Find similar

United Airlines flights from Ontario to Fort Myers

Our best United Airlines deals on Ontario to Fort Myers flight tickets
United Airlines
Jan 12
ONT1:24 pmOntario
6h 55m
1 stop
RSW11:19 pmFort Myers SW Florida Intl
Jan 17
RSW8:02 amFort Myers SW Florida Intl
7h 45m
1 stop
ONT12:47 pmOntario
$251
Find similar
United Airlines
Jan 12
ONT1:24 pmOntario
6h 55m
1 stop
RSW11:19 pmFort Myers SW Florida Intl
Jan 17
RSW11:48 amFort Myers SW Florida Intl
12h 10m
2 stops
ONT8:58 pmOntario
$256
Find similar
United Airlines
Jan 10
ONT6:00 amOntario
6h 48m
1 stop
RSW3:48 pmFort Myers SW Florida Intl
Jan 13
RSW5:02 pmFort Myers SW Florida Intl
7h 57m
1 stop
ONT9:59 pmOntario
$347
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Fort Myers that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Ontario to Fort Myers that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Wed 2/18

10:40 pm-9:34 am

1 stop7h 54m

Fort Myers SW Florida Intl

Tue 2/24

5:50 pm-10:49 pm

1 stop7h 59m

$193

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Wed 2/18

7:50 pm-9:34 am

2 stops10h 44m

Fort Myers SW Florida Intl

Tue 2/24

5:50 pm-10:49 pm

1 stop7h 59m

$198

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 1/12

1:24 pm-11:19 pm

1 stop6h 55m

Fort Myers SW Florida Intl

Sat 1/17

8:02 am-12:47 pm

1 stop7h 45m

$251

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Wed 2/18

7:50 pm-9:34 am

2 stops10h 44m

Fort Myers SW Florida Intl

Tue 2/24

8:10 am-4:24 pm

2 stops11h 14m

$252

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 1/12

1:24 pm-11:19 pm

1 stop6h 55m

Fort Myers SW Florida Intl

Sat 1/17

11:48 am-8:58 pm

2 stops12h 10m

$256

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 1/12

11:59 pm-12:22 pm

2 stops9h 23m

Fort Myers SW Florida Intl

Sat 1/17

8:40 am-6:20 pm

2 stops12h 40m

$261

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 2/23

11:59 pm-12:22 pm

1 stop9h 23m

Fort Myers SW Florida Intl

Sat 2/28

5:50 pm-10:49 pm

1 stop7h 59m

$271

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 2/23

11:59 pm-12:22 pm

2 stops9h 23m

Fort Myers SW Florida Intl

Sat 2/28

5:50 pm-10:49 pm

1 stop7h 59m

$276

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 2/23

11:59 pm-12:22 pm

1 stop9h 23m

Fort Myers SW Florida Intl

Sat 2/28

5:50 pm-10:49 pm

1 stop7h 59m

$277

OntarioFort Myers

ONT - RSW

ONTRSW

Ontario

Mon 2/23

11:59 pm-12:22 pm

1 stop9h 23m

Fort Myers SW Florida Intl

Fri 2/27

5:31 pm-11:58 pm

1 stop9h 27m

$279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Fort Myers from

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?

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 Sunday when prices can be found for as low as $612. Flights from Ontario to Fort Myers on a Friday will generally be more expensive and average around $762. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

You could potentially save up to 9% 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 December 2025, prices for Ontario to Fort Myers flights are approximately 31% 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

Fastest flight time

6h 55m

Direct flights

None
The fastest flight from Ontario to Fort Myers takes 6h 55m
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 48m.

  • 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?

  • 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?

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 AirlinesPriceFrom $272Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
DeltaPriceFrom $284Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $314Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
SouthwestPriceFrom $373Free CancellationRating
8.0
4,250 reviews
Search Southwest flights

Traveling to a place near Fort Myers?

Book flights to Fort Myers if you plan to visit one of these locations
Fort Myers Beach
Sanibel
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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/3
Sat 1/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States