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Cheap flights from Fort Myers to Florida Keys from $61

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 Florida Keys departing on 2/18. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:02 pm - 12:42 am
RSW
-
MIA
11h 40m
1 stop
Frontier Logo
12:16 pm - 6:30 pm
MIA
-
RSW
6h 14m
1 stop
$128Frontier
Fri, Feb 27 - Fri, Mar 6
Multiple Airlines Logo
6:00 am - 11:39 pm
RSW
-
MIA
17h 39m
1 stop
Multiple Airlines Logo
5:05 am - 12:01 pm
MIA
-
RSW
6h 56m
1 stop
$137Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
11:34 am - 11:39 pm
RSW
-
MIA
12h 05m
1 stop
Multiple Airlines Logo
7:09 pm - 6:30 pm
MIA
-
RSW
23h 21m
1 stop
$146Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
11:34 am - 1:36 pm
RSW
-
MIA
26h 02m
1 stop
Multiple Airlines Logo
7:09 pm - 6:30 pm
MIA
-
RSW
23h 21m
1 stop
$147Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
10:46 am - 7:32 pm
RSW
-
MIA
8h 46m
1 stop
Multiple Airlines Logo
7:09 pm - 12:01 pm
MIA
-
RSW
16h 52m
1 stop
$154Multiple Airlines
Wed, Feb 25 - Thu, Feb 26
Spirit Airlines Logo
6:00 am - 11:39 pm
RSW
-
MIA
17h 39m
1 stop
Spirit Airlines Logo
12:52 pm - 11:16 am
MIA
-
RSW
22h 24m
2 stops
$159Spirit Airlines
Wed, Feb 25 - Wed, Mar 4
Frontier Logo
1:02 pm - 12:42 am
RSW
-
MIA
11h 40m
1 stop
Frontier Logo
5:05 am - 12:01 pm
MIA
-
RSW
6h 56m
1 stop
$168Frontier
Fri, Feb 27 - Mon, Mar 2
Multiple Airlines Logo
2:41 pm - 12:16 pm
RSW
-
MIA
21h 35m
1 stop
Multiple Airlines Logo
5:05 am - 12:01 pm
MIA
-
RSW
6h 56m
1 stop
$171Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Spirit Airlines Logo
7:35 am - 11:30 am
RSW
-
EYW
27h 55m
3 stops
Spirit Airlines Logo
12:25 pm - 11:36 pm
EYW
-
RSW
11h 11m
2 stops
$445Spirit Airlines
Sat, Mar 14 - Wed, Mar 18
Spirit Airlines Logo
7:35 am - 11:30 am
RSW
-
EYW
27h 55m
3 stops
Spirit Airlines Logo
12:25 pm - 12:42 pm
EYW
-
RSW
24h 17m
3 stops
$474Spirit Airlines
Sat, Mar 14 - Wed, Mar 18

Spirit Airlines flights from Fort Myers to Florida Keys

Our best Spirit Airlines deals on Fort Myers to Florida Keys flight tickets
Spirit Airlines
Feb 25
RSW6:00 amFort Myers SW Florida Intl
17h 39m
1 stop
MIA11:39 pmMiami
Mar 4
MIA12:52 pmMiami
22h 24m
2 stops
RSW11:16 amFort Myers SW Florida Intl
$159
Spirit Airlines
Feb 25
RSW6:00 amFort Myers SW Florida Intl
14h 51m
2 stops
MIA8:51 pmMiami
Mar 4
MIA12:52 pmMiami
22h 24m
2 stops
RSW11:16 amFort Myers SW Florida Intl
$189
Spirit Airlines
Feb 25
RSW6:00 amFort Myers SW Florida Intl
30h 16m
3 stops
MIA12:16 pmMiami
Mar 4
MIA12:52 pmMiami
22h 24m
2 stops
RSW11:16 amFort Myers SW Florida Intl
$216

Frontier flights from Fort Myers to Florida Keys

Our best Frontier deals on Fort Myers to Florida Keys flight tickets
Frontier
Feb 27
RSW1:02 pmFort Myers SW Florida Intl
11h 40m
1 stop
MIA12:42 amMiami
Mar 6
MIA12:16 pmMiami
6h 14m
1 stop
RSW6:30 pmFort Myers SW Florida Intl
$128
Frontier
Feb 27
RSW1:02 pmFort Myers SW Florida Intl
11h 40m
1 stop
MIA12:42 amMiami
Mar 2
MIA5:05 amMiami
6h 56m
1 stop
RSW12:01 pmFort Myers SW Florida Intl
$168
Frontier
Feb 27
RSW1:02 pmFort Myers SW Florida Intl
11h 40m
1 stop
MIA12:42 amMiami
Mar 6
MIA8:08 pmMiami
22h 13m
2 stops
RSW6:21 pmFort Myers SW Florida Intl
$177

momondo Fare Finder

 
Customize your flight search to find flights from Fort Myers to Florida Keys 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 January 29, 2026.
Use the filters below to find and compare flights from Fort Myers to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Fri 2/27

1:02 pm-12:42 am

1 stop11h 40m

Miami

Fri 3/6

12:16 pm-6:30 pm

1 stop6h 14m

$128

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Wed 2/25

6:00 am-11:39 pm

1 stop17h 39m

Miami

Wed 3/4

5:05 am-12:01 pm

1 stop6h 56m

$137

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Thu 2/26

11:34 am-11:39 pm

1 stop12h 05m

Miami

Thu 3/5

7:09 pm-6:30 pm

1 stop23h 21m

$146

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Thu 2/26

11:34 am-1:36 pm

1 stop26h 02m

Miami

Thu 3/5

7:09 pm-6:30 pm

1 stop23h 21m

$147

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Wed 2/25

10:46 am-7:32 pm

1 stop8h 46m

Miami

Thu 2/26

7:09 pm-12:01 pm

1 stop16h 52m

$154

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Wed 2/25

6:00 am-11:39 pm

1 stop17h 39m

Miami

Wed 3/4

12:52 pm-11:16 am

2 stops22h 24m

$159

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Fri 2/27

1:02 pm-12:42 am

1 stop11h 40m

Miami

Mon 3/2

5:05 am-12:01 pm

1 stop6h 56m

$168

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Fri 2/20

2:41 pm-12:16 pm

1 stop21h 35m

Miami

Mon 2/23

5:05 am-12:01 pm

1 stop6h 56m

$171

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Sat 3/14

7:35 am-11:30 am

3 stops27h 55m

Key West

Wed 3/18

12:25 pm-11:36 pm

2 stops11h 11m

$445

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Sat 3/14

7:35 am-11:30 am

3 stops27h 55m

Key West

Wed 3/18

12:25 pm-12:42 pm

3 stops24h 17m

$474

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 Florida Keys from

How to get the cheapest flight ticket from Fort Myers to Florida Keys

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

Can stopping save me money on Fort Myers to Florida Keys flights?

You could potentially save up to 5% on your flight if you consider stops on a Fort Myers to Florida Keys flight.

Cheap Fort Myers to Florida Keys flight deals and tips

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

Fastest flight time

6h 35m

Direct flights

None
The fastest flight from Fort Myers to Florida Keys takes 6h 35m
There are no direct flights from Fort Myers to Florida Keys. There are no popular flight routes from Fort Myers to Florida Keys.
Search flight deals

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

    Prices for flights from Fort Myers SW Florida Intl Airport to Florida Keys refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fort Myers SW Florida Intl Airport to Florida Keys.

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

    The necessary travel and health documents for your Florida Keys 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 plane model from Fort Myers to Florida Keys?

Best airlines flying from Fort Myers to Florida Keys

Compare and see reviews for airlines that fly from Fort Myers to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $805Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Fort Myers to Florida Keys. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Florida Keys from Fort Myers on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Fort Myers to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Florida Keys trip

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