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Cheap flights from Fort Myers to Los Angeles from $185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Myers to Los Angeles departing on 8/20. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fort Myers to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:45 am - 10:40 am
RSW
-
ONT
6h 55m
1 stop
Delta Logo
10:00 pm - 9:11 am
ONT
-
RSW
8h 11m
1 stop
$395Delta
Tue, Jun 30 - Fri, Jul 3
Delta Logo
6:45 am - 10:40 am
RSW
-
ONT
6h 55m
1 stop
Delta Logo
10:00 pm - 9:11 am
ONT
-
RSW
8h 11m
1 stop
$405Delta
Tue, Jun 30 - Fri, Jul 3
United Airlines Logo
4:41 pm - 10:35 pm
RSW
-
ONT
8h 54m
1 stop
United Airlines Logo
5:00 am - 3:27 pm
ONT
-
RSW
7h 27m
1 stop
$410United Airlines
Thu, Aug 13 - Wed, Aug 19
Southwest Logo
6:10 am - 12:00 pm
RSW
-
ONT
8h 50m
2 stops
Southwest Logo
11:55 pm - 12:45 pm
ONT
-
RSW
9h 50m
1 stop
$415Southwest
Thu, Aug 13 - Wed, Aug 19
Southwest Logo
6:10 am - 12:00 pm
RSW
-
ONT
8h 50m
2 stops
Southwest Logo
7:45 am - 9:45 pm
ONT
-
RSW
11h 00m
2 stops
$420Southwest
Thu, Aug 13 - Wed, Aug 19
Delta Logo
5:37 am - 10:40 am
RSW
-
ONT
8h 03m
1 stop
Delta Logo
12:00 pm - 12:23 am
ONT
-
RSW
9h 23m
1 stop
$436Delta
Tue, Jun 30 - Sat, Jul 11
Delta Logo
6:00 am - 10:38 am
RSW
-
ONT
7h 38m
1 stop
Delta Logo
10:00 pm - 9:43 am
ONT
-
RSW
8h 43m
1 stop
$440Delta
Sat, Jul 11 - Tue, Jul 14
Southwest Logo
6:25 am - 12:10 pm
RSW
-
ONT
8h 45m
1 stop
Southwest Logo
7:45 am - 7:50 pm
ONT
-
RSW
9h 05m
2 stops
$445Southwest
Fri, Jul 31 - Tue, Aug 4
United Airlines Logo
5:14 pm - 9:59 pm
RSW
-
ONT
7h 45m
1 stop
United Airlines Logo
5:00 am - 3:27 pm
ONT
-
RSW
7h 27m
1 stop
$452United Airlines
Sat, Sep 12 - Sat, Sep 19
Delta Logo
6:00 am - 10:38 am
RSW
-
ONT
7h 38m
1 stop
Delta Logo
10:00 pm - 9:47 am
ONT
-
RSW
8h 47m
1 stop
$477Delta
Sat, Jul 11 - Fri, Jul 17

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United Airlines flights from Fort Myers to Ontario

Our best United Airlines deals on Fort Myers to Ontario flight tickets
United Airlines
Aug 13
RSW4:41 pmFort Myers SW Florida Intl
8h 54m
1 stop
ONT10:35 pmOntario
Aug 19
ONT5:00 amOntario
7h 27m
1 stop
RSW3:27 pmFort Myers SW Florida Intl
$410
United Airlines
Sep 12
RSW5:14 pmFort Myers SW Florida Intl
7h 45m
1 stop
ONT9:59 pmOntario
Sep 19
ONT5:00 amOntario
7h 27m
1 stop
RSW3:27 pmFort Myers SW Florida Intl
$452
United Airlines
Sep 1
RSW4:41 pmFort Myers SW Florida Intl
8h 54m
1 stop
ONT10:35 pmOntario
Sep 5
ONT5:00 amOntario
7h 27m
1 stop
RSW3:27 pmFort Myers SW Florida Intl
$475

American Airlines flights from Fort Myers to Ontario

Our best American Airlines deals on Fort Myers to Ontario flight tickets
American Airlines
Jul 11
RSW6:01 amFort Myers SW Florida Intl
8h 44m
1 stop
ONT11:45 amOntario
Jul 18
ONT12:35 pmOntario
7h 03m
1 stop
RSW10:38 pmFort Myers SW Florida Intl
$403
American Airlines
Jul 11
RSW6:01 amFort Myers SW Florida Intl
8h 44m
1 stop
ONT11:45 amOntario
Jul 18
ONT5:34 amOntario
10h 17m
2 stops
RSW6:51 pmFort Myers SW Florida Intl
$485
American Airlines
Jul 11
RSW6:01 amFort Myers SW Florida Intl
8h 44m
1 stop
ONT11:45 amOntario
Jul 15
ONT10:10 pmOntario
7h 58m
1 stop
RSW9:08 amFort Myers SW Florida Intl
$513

momondo Fare Finder

 
Customize your flight search to find flights from Fort Myers to Ontario 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 June 10, 2026.
Use the filters below to find and compare flights from Fort Myers to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Tue 6/30

6:45 am-10:40 am

1 stop6h 55m

Ontario

Fri 7/3

10:00 pm-9:11 am

1 stop8h 11m

$395

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Tue 6/30

6:45 am-10:40 am

1 stop6h 55m

Ontario

Fri 7/3

10:00 pm-9:11 am

1 stop8h 11m

$405

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 8/13

4:41 pm-10:35 pm

1 stop8h 54m

Ontario

Wed 8/19

5:00 am-3:27 pm

1 stop7h 27m

$410

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 8/13

6:10 am-12:00 pm

2 stops8h 50m

Ontario

Wed 8/19

11:55 pm-12:45 pm

1 stop9h 50m

$415

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 8/13

6:10 am-12:00 pm

2 stops8h 50m

Ontario

Wed 8/19

7:45 am-9:45 pm

2 stops11h 00m

$420

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Tue 6/30

5:37 am-10:40 am

1 stop8h 03m

Ontario

Sat 7/11

12:00 pm-12:23 am

1 stop9h 23m

$436

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Sat 7/11

6:00 am-10:38 am

1 stop7h 38m

Ontario

Tue 7/14

10:00 pm-9:43 am

1 stop8h 43m

$440

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Fri 7/31

6:25 am-12:10 pm

1 stop8h 45m

Ontario

Tue 8/4

7:45 am-7:50 pm

2 stops9h 05m

$445

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Sat 9/12

5:14 pm-9:59 pm

1 stop7h 45m

Ontario

Sat 9/19

5:00 am-3:27 pm

1 stop7h 27m

$452

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Sat 7/11

6:00 am-10:38 am

1 stop7h 38m

Ontario

Fri 7/17

10:00 pm-9:47 am

1 stop8h 47m

$477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Fort Myers to Ontario

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 typical price of a round-trip flight between Fort Myers and Ontario?

What is the cheapest month to fly to Ontario?

In general, August is the cheapest month to fly from Fort Myers to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $306. If you aren’t able to travel during the month of August, then book flights to Ontario from Fort Myers during September instead. Flights to Ontario in September, while not as cheap as those in August, still average around $347.

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

As of June 2026, prices for Fort Myers to Ontario flights are approximately 56% cheaper when compared to flights at the same time last year.

When to book flights from Fort Myers to Ontario

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

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

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

Fastest flight time

7h 14m

Direct flights

None
The fastest flight from Fort Myers to Ontario takes 7h 14m
There are no direct flights from Fort Myers to Ontario. There are no popular flight routes from Fort Myers to Ontario.
Search flight deals

Frequently asked questions about flying from Fort Myers to Ontario

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

    Fort Myers SW Florida Intl and Ontario are 2180.6 mi apart from one another. By plane, this route typically takes 7h 14m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fort Myers SW Florida Intl Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Fort Myers to Ontario

Compare and see reviews for airlines that fly from Fort Myers to Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $183Free CancellationRating
7.9
8,396 reviews
Search Delta flights
American AirlinesPriceFrom $346Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights
United AirlinesPriceFrom $362Free CancellationRating
7.4
9,804 reviews
Search United Airlines flights

Why use momondo?

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

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 Ontario from Fort Myers.

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

Yes. momondo enables you to select and highlight flights to Ontario from Fort Myers with this policy.

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

Once all potential Fort Myers to Ontario 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 Fort Myers to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Fort Myers to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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