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Cheap flights from Fort Myers to Los Angeles from $189

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 10/28. 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
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.
American Airlines Logo
6:21 pm - 10:37 pm
RSW
-
ONT
7h 16m
1 stop
American Airlines Logo
11:10 pm - 12:22 pm
ONT
-
RSW
10h 12m
1 stop
$377American Airlines
Wed, Sep 30 - Mon, Oct 5
American Airlines Logo
6:21 pm - 10:37 pm
RSW
-
ONT
7h 16m
1 stop
American Airlines Logo
10:25 am - 10:21 pm
ONT
-
RSW
8h 56m
1 stop
$377American Airlines
Wed, Sep 30 - Sat, Oct 3
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
$377United Airlines
Thu, Sep 10 - Wed, Sep 16
United Airlines Logo
4:40 pm - 10:35 pm
RSW
-
ONT
8h 55m
1 stop
United Airlines Logo
5:00 am - 3:27 pm
ONT
-
RSW
7h 27m
1 stop
$377United Airlines
Sat, Aug 22 - Tue, Aug 25
Delta Logo
4:35 pm - 11:48 pm
RSW
-
ONT
10h 13m
1 stop
Delta Logo
12:00 pm - 12:35 am
ONT
-
RSW
9h 35m
1 stop
$377Delta
Mon, Dec 21 - Thu, Dec 24
Delta Logo
5:30 am - 11:09 am
RSW
-
ONT
8h 39m
1 stop
Delta Logo
12:17 pm - 12:35 am
ONT
-
RSW
9h 18m
1 stop
$377Delta
Thu, Oct 1 - Sat, Oct 3
Southwest Logo
6:40 am - 2:10 pm
RSW
-
ONT
10h 30m
1 stop
Southwest Logo
11:55 pm - 11:55 am
ONT
-
RSW
9h 00m
1 stop
$377Southwest
Thu, Oct 1 - Sat, Oct 3
American Airlines Logo
4:11 pm - 11:10 pm
RSW
-
ONT
9h 59m
1 stop
American Airlines Logo
10:30 pm - 9:34 am
ONT
-
RSW
8h 04m
1 stop
$377American Airlines
Thu, Nov 19 - Tue, Dec 1
United Airlines Logo
4:40 pm - 10:35 pm
RSW
-
ONT
8h 55m
1 stop
United Airlines Logo
5:00 am - 3:27 pm
ONT
-
RSW
7h 27m
1 stop
$377United Airlines
Thu, Aug 20 - Tue, Aug 25
American Airlines Logo
6:24 am - 11:47 am
RSW
-
ONT
8h 23m
1 stop
American Airlines Logo
12:37 pm - 10:21 pm
ONT
-
RSW
6h 44m
1 stop
$377American Airlines
Thu, Oct 1 - Sat, Oct 3

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Southwest flights from Fort Myers to Ontario

Our best Southwest deals on Fort Myers to Ontario flight tickets
Southwest
Oct 1
RSW6:40 amFort Myers SW Florida Intl
10h 30m
1 stop
ONT2:10 pmOntario
Oct 3
ONT11:55 pmOntario
9h 00m
1 stop
RSW11:55 amFort Myers SW Florida Intl
$377
Southwest
Aug 27
RSW6:50 amFort Myers SW Florida Intl
12h 20m
1 stop
ONT4:10 pmOntario
Aug 31
ONT11:55 pmOntario
9h 45m
1 stop
RSW12:40 pmFort Myers SW Florida Intl
$382
Southwest
Aug 20
RSW6:10 amFort Myers SW Florida Intl
8h 50m
2 stops
ONT12:00 pmOntario
Aug 25
ONT7:45 amOntario
11h 00m
2 stops
RSW9:45 pmFort Myers SW Florida Intl
$387

Alaska Airlines flights from Fort Myers to Ontario

Our best Alaska Airlines deals on Fort Myers to Ontario flight tickets
Alaska Airlines
Aug 13
RSW12:27 pmFort Myers SW Florida Intl
14h 25m
2 stops
ONT11:52 pmOntario
Aug 19
ONT7:12 amOntario
12h 05m
2 stops
RSW10:17 pmFort Myers SW Florida Intl
$603
Alaska Airlines
Aug 7
RSW11:27 amFort Myers SW Florida Intl
26h 47m
2 stops
ONT11:14 amOntario
Aug 11
ONT2:05 pmOntario
17h 32m
3 stops
RSW10:37 amFort Myers SW Florida Intl
$1,039
Alaska Airlines
Aug 7
RSW6:07 amFort Myers SW Florida Intl
20h 04m
3 stops
ONT11:11 pmOntario
Aug 11
ONT5:26 pmOntario
14h 11m
3 stops
RSW10:37 amFort Myers SW Florida Intl
$1,239

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 July 29, 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

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Wed 9/30

6:21 pm-10:37 pm

1 stop7h 16m

Ontario

Mon 10/5

11:10 pm-12:22 pm

1 stop10h 12m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Wed 9/30

6:21 pm-10:37 pm

1 stop7h 16m

Ontario

Sat 10/3

10:25 am-10:21 pm

1 stop8h 56m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 9/10

5:14 pm-9:59 pm

1 stop7h 45m

Ontario

Wed 9/16

5:00 am-3:27 pm

1 stop7h 27m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Sat 8/22

4:40 pm-10:35 pm

1 stop8h 55m

Ontario

Tue 8/25

5:00 am-3:27 pm

1 stop7h 27m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Mon 12/21

4:35 pm-11:48 pm

1 stop10h 13m

Ontario

Thu 12/24

12:00 pm-12:35 am

1 stop9h 35m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 10/1

5:30 am-11:09 am

1 stop8h 39m

Ontario

Sat 10/3

12:17 pm-12:35 am

1 stop9h 18m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 10/1

6:40 am-2:10 pm

1 stop10h 30m

Ontario

Sat 10/3

11:55 pm-11:55 am

1 stop9h 00m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 11/19

4:11 pm-11:10 pm

1 stop9h 59m

Ontario

Tue 12/1

10:30 pm-9:34 am

1 stop8h 04m

$377

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 8/20

4:40 pm-10:35 pm

1 stop8h 55m

Ontario

Tue 8/25

5:00 am-3:27 pm

1 stop7h 27m

$377
Quickest round-trip

Fort MyersOntario

RSW - ONT

RSWONT

Fort Myers SW Florida Intl

Thu 10/1

6:24 am-11:47 am

1 stop8h 23m

Ontario

Sat 10/3

12:37 pm-10:21 pm

1 stop6h 44m

$377

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

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 cheapest month to fly to Ontario?

In general, September 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 $368. If you aren’t able to travel during the month of September, then book flights to Ontario from Fort Myers during February instead. Flights to Ontario in February, while not as cheap as those in September, still average around $378.

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

As of July 2026, prices for Fort Myers to Ontario flights are approximately 153% more expensive 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

6h 53m

Direct flights

None
The fastest flight from Fort Myers to Ontario takes 6h 53m
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 6h 53m.

  • 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
American AirlinesPriceFrom $346Free CancellationRating
7.1
11,839 reviews
Search American Airlines flights
United AirlinesPriceFrom $362Free CancellationRating
7.4
10,052 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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