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Key Largo

$68+ Cheap flights from Fort Myers (RSW) to Key Largo, FL

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
RSW — MIA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Fort Myers to Key Largo

Keep the following information in mind while searching for Fort Myers to Key Largo flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$135
(Mytrip)

One-way from

$68
(Mytrip)

Popular in

May

Cheapest in

March

Average price

$626
Provider with most accurate pricing for Fort Myers SW Florida Intl-Miami flight deals.
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Provider most trusted by Cheapflights users for Fort Myers SW Florida Intl-Miami flights.
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From Fort Myers SW Florida Intl to Key Largo
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One-way flight from Fort Myers SW Florida Intl to Key Largo
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Highest demand for flights based on searches. 14% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Fort Myers to Key Largo

Cheapest flights from Fort Myers to Key Largo
Explore the most affordable flight options available from Fort Myers to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2010:20 pmRSW - MIA
1 stop24h 03mSpirit Airlines
Thu 3/277:23 pmMIA - RSW
1 stop26h 02mSpirit Airlines
Deal found 2/20$135
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:00 amRSW - MIA
1 stop14h 40mMultiple Airlines
Wed 3/129:43 amMIA - RSW
1 stop8h 24mMultiple Airlines
Deal found 2/20$159
This JetBlue deal was found by Cheapflights users on 2/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/82:32 pmRSW - MIA
1 stop9h 16mJetBlue
Wed 3/127:00 amMIA - RSW
1 stop10h 14mJetBlue
Deal found 2/20$337
This Southwest deal was found by Cheapflights users on 2/20. 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.
Tue 3/46:35 amRSW - MIA
1 stop6h 50mSouthwest
Tue 3/43:50 pmMIA - RSW
1 stop4h 20mSouthwest
Deal found 2/20$563
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/214:17 pmRSW - MIA
1 stop28h 34mFrontier
Sun 2/235:45 amMIA - RSW
1 stop9h 32mFrontier
Deal found 2/20$635
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/256:00 amRSW - MIA
1 stop7h 23mUnited Airlines
Tue 2/253:30 pmMIA - RSW
2 stops21h 38mUnited Airlines
Deal found 2/20$2,169

Find flights from Fort Myers to Key Largo within your budget

Customize your flight search to find flights from Fort Myers to Key Largo 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 February 20, 2025.

Fly from

Fort Myers

Fly to

Key Largo

Route

Depart

Return

Price

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Thu 3/20

10:20 pm-10:23 pm

1 stop24h 03m

Miami

Thu 3/27

7:23 pm-9:25 pm

1 stop26h 02m

$135

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Tue 3/11

6:00 am-8:40 pm

1 stop14h 40m

Miami

Wed 3/12

9:43 am-6:07 pm

1 stop8h 24m

$159

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Sat 3/8

2:32 pm-11:48 pm

1 stop9h 16m

Miami

Wed 3/12

7:00 am-5:14 pm

1 stop10h 14m

$337

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Tue 3/4

6:35 am-1:25 pm

1 stop6h 50m

Miami

Tue 3/4

3:50 pm-8:10 pm

1 stop4h 20m

$563

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Tue 3/25

7:43 pm-9:04 pm

1 stop25h 21m

$68

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Wed 3/26

8:00 am-3:34 pm

1 stop7h 34m

$80

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Thu 2/27

8:46 am-9:42 pm

1 stop12h 56m

$162

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Sat 3/22

6:09 am-4:59 pm

1 stop10h 50m

$186

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Fri 2/28

7:59 pm-10:23 am

1 stop14h 24m

$197

Fort MyersMiami

RSW - MIA

RSWMIA

Fort Myers SW Florida Intl

Fri 2/28

1:59 pm-5:54 am

2 stops15h 55m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Fort Myers to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Fort Myers 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.

Travel insights for flights from Fort Myers to Key Largo

Get recent, data-driven insights about flights from Fort Myers to Key Largo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Fort Myers to Key Largo?

Currently, September is the cheapest month in which you can book a flight from Fort Myers to Key Largo (average of $231). Flying from Fort Myers to Key Largo in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RSW to KE9?

Find hourly flight availability from Fort Myers to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Fort Myers to Key Largo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Key Largo when rainfall is around 1.6 in.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Delta and JetBlue from Fort Myers to Key Largo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Fort Myers to Key Largo. 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 from for flights from Fort Myers to Key Largo?

    For a flight from Fort Myers to Key Largo, you will be flying from SW Florida Intl. Fort Myers SW Florida Intl (RSW) is just 10.0 mi from the center of the city. SW Florida Intl is the only Fort Myers airport and it handles 0 outbound flights to Key Largo per day. 2 airlines have flights to Key Largo from Fort Myers SW Florida Intl on a regular basis.

  • What are the cheapest airlines to fly from Fort Myers to Key Largo one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $68. Frontier flights start at $162 while deals on JetBlue start at $186 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Fort Myers to Key Largo?

    Currently, September is the cheapest month in which you can book a flight from Fort Myers to Key Largo (average of $231). Flying from Fort Myers to Key Largo in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Fort Myers to Key Largo

Discover the top 2 airlines that operate flights from Fort Myers to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Silver AirwaysCheapest$157Average$189FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$535Average$1,508FlexibilityNo cancel feeOn-time69%
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