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$124+ Cheap flights from Key Largo, FL to Fort Myers (RSW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — RSW
Aug 9 — Aug 161
Sun 8/9
Sun 8/16
1 adult, Economy
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Cheap flight deals from Key Largo to Fort Myers

Cheapest flights from Key Largo to Fort Myers
Explore the most affordable flight options available from Key Largo to Fort Myers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:10 am
MIA
-
RSW
2 stops33h 00m
Multiple Airlines
Thu 8/277:00 am
RSW
-
MIA
1 stop13h 53m
Multiple Airlines
Deal found 7/10$209
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:35 am
MIA
-
RSW
1 stop26h 25m
Multiple Airlines
Mon 8/317:00 am
RSW
-
MIA
1 stop13h 53m
Multiple Airlines
Deal found 7/6$244
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:32 pm
MIA
-
RSW
1 stop14h 11m
Frontier
Mon 8/1711:38 am
RSW
-
MIA
1 stop7h 49m
Frontier
Deal found 7/7$258
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:30 pm
MIA
-
RSW
1 stop7h 38m
Multiple Airlines
Mon 8/3112:50 pm
RSW
-
MIA
2 stops27h 31m
Multiple Airlines
Deal found 7/6$270
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:21 pm
MIA
-
RSW
1 stop14h 18m
Frontier
Thu 10/111:34 am
RSW
-
MIA
1 stop7h 36m
Frontier
Deal found 7/7$279
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:07 pm
MIA
-
RSW
1 stop6h 50m
Multiple Airlines
Wed 8/127:00 am
RSW
-
MIA
1 stop13h 30m
Multiple Airlines
Deal found 7/8$284
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:00 am
MIA
-
RSW
1 stop4h 50m
Southwest
Mon 8/173:40 pm
RSW
-
MIA
1 stop5h 05m
Southwest
Deal found 7/9$291

Find flight deals from Key Largo to Fort Myers

Keep the following information in mind while searching for Key Largo to Fort Myers flight deals. Data was last updated July 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$235
(Kiwi.com)

One-way from

$124
(Kiwi.com)
Provider with most accurate pricing for Miami-Fort Myers SW Florida Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Fort Myers SW Florida Intl flights.
Search Deals
From Key Largo to Fort Myers SW Florida Intl
Search Deals
One-way flight from Key Largo to Fort Myers SW Florida Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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, Cheapflights users made 2,558,603 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Key Largo to Fort Myers that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Sat 8/22

9:17 pm-10:43 am

1 stop13h 26m

Fort Myers SW Florida Intl

Thu 8/27

7:00 am-8:53 pm

1 stop13h 53m

$227

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Thu 8/27

9:35 am-12:00 pm

1 stop26h 25m

Fort Myers SW Florida Intl

Mon 8/31

7:00 am-11:05 pm

2 stops16h 05m

$251

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Sun 9/27

8:21 pm-10:39 am

1 stop14h 18m

Fort Myers SW Florida Intl

Thu 10/1

11:34 am-7:10 pm

1 stop7h 36m

$279
Quickest round-trip

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Sat 10/31

7:00 am-11:40 am

1 stop4h 40m

Fort Myers SW Florida Intl

Wed 11/4

7:10 am-11:55 am

1 stop4h 45m

$291

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Wed 9/9

9:15 am-3:25 pm

1 stop6h 10m

Fort Myers SW Florida Intl

Wed 9/16

7:30 am-1:35 pm

1 stop6h 05m

$291

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Wed 8/5

3:07 pm-9:57 pm

1 stop6h 50m

Fort Myers SW Florida Intl

Wed 8/12

7:00 am-5:47 pm

2 stops10h 47m

$298

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Sat 8/22

9:17 pm-10:43 am

1 stop13h 26m

Fort Myers SW Florida Intl

Mon 8/24

12:50 pm-1:32 pm

2 stops24h 42m

$300

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Wed 8/26

8:50 pm-9:57 am

1 stop13h 07m

Fort Myers SW Florida Intl

Mon 8/31

7:00 am-8:53 pm

1 stop13h 53m

$332

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Sat 7/25

8:32 pm-10:43 am

1 stop14h 11m

Fort Myers SW Florida Intl

Mon 7/27

11:38 am-7:27 pm

1 stop7h 49m

$347
Cheapest one-way

MiamiFort Myers

MIA - RSW

MIARSW

Miami

Mon 8/31

3:30 pm-11:08 pm

1 stop7h 38m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Key Largo to Fort Myers

Have a flexible travel schedule? Discover the best time to fly to Fort Myers from Key Largo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Fort Myers
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Fort Myers. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Fort Myers from Key Largo?

    Most people fly into Fort Myers SW Florida Intl (RSW) if they book a flight to Fort Myers from Key Largo. On average, SW Florida Intl has 0 inbound flights from Key Largo per day from 0 airlines. Fort Myers SW Florida Intl is conveniently located just 10.0 mi from Fort Myers’s city center.

  • How long is the flight from Key Largo to Fort Myers?

    Airlines like Frontier and Southwest fly from Key Largo to Fort Myers in about 4h 50m. The time it takes to get you to your destination can typically vary by up to 10h 20m. The distance from Key Largo to Fort Myers is about 105 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Key Largo to Fort Myers that include hotel bookings?

    Yes. In addition to deals on Key Largo to Fort Myers flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Fort Myers?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Fort Myers.

  • Can I find deals for business class flights from Key Largo to Fort Myers?

    Yes. Cheapflights offers flight deals from Key Largo to Fort Myers by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Fort Myers?

Book flights to Fort Myers if you plan to visit one of these locations
North Fort Myers
Sanibel
Lehigh Acres
Estero

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