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$118+ Cheap flights from Fort Myers to Key West (RSW - EYW)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
RSW — EYW
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Fort Myers to Key West

Cheapest flights from Fort Myers to Key West
Explore the most affordable flight options available from Fort Myers to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Mytrip deal was found by Cheapflights users on 2/3. 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.
Wed 2/257:51 pm
RSW
-
EYW
2 stops17h 39m
Spirit Airlines
Fri 2/272:25 pm
EYW
-
RSW
2 stops20h 51m
Spirit Airlines
Deal found 2/3$318
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 4/246:37 pm
RSW
-
EYW
2 stops39h 44m
Multiple Airlines
Fri 5/111:04 am
EYW
-
RSW
1 stop5h 31m
Multiple Airlines
Deal found 2/3$379
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/184:25 pm
RSW
-
EYW
2 stops16h 41m
Multiple Airlines
Fri 2/2011:04 am
EYW
-
RSW
1 stop5h 31m
Multiple Airlines
Deal found 2/4$430
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Wed 2/187:51 pm
RSW
-
EYW
2 stops17h 39m
Spirit Airlines
Fri 2/202:25 pm
EYW
-
RSW
2 stops20h 51m
Spirit Airlines
Deal found 2/4$435
This Mytrip deal was found by Cheapflights users on 2/3. 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 2/197:51 pm
RSW
-
EYW
2 stops17h 39m
Spirit Airlines
Mon 2/232:25 pm
EYW
-
RSW
2 stops20h 51m
Spirit Airlines
Deal found 2/3$454
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/56:00 am
RSW
-
EYW
1 stop28h 24m
Multiple Airlines
Thu 2/129:46 am
EYW
-
RSW
2 stops26h 15m
Multiple Airlines
Deal found 2/4$472
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 2/196:00 am
RSW
-
EYW
1 stop28h 24m
Multiple Airlines
Mon 2/231:06 pm
EYW
-
RSW
2 stops22h 10m
Multiple Airlines
Deal found 2/3$495
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 2/256:05 pm
RSW
-
EYW
1 stop28h 04m
United Airlines
Fri 2/276:40 pm
EYW
-
RSW
1 stop26h 00m
United Airlines
Deal found 2/3$501
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 3/41:28 pm
RSW
-
EYW
1 stop27h 08m
United Airlines
Wed 3/116:28 pm
EYW
-
RSW
1 stop26h 12m
United Airlines
Deal found 2/3$522

Find flight deals from Fort Myers to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Fort Myers (RSW) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$318
(Mytrip)

One-way from

$118
(Kiwi.com)
Provider with most accurate pricing for Fort Myers SW Florida Intl-Key West flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Myers SW Florida Intl-Key West flights.
Search Deals
From Fort Myers SW Florida Intl to Key West
Search Deals
One-way flight from Fort Myers SW Florida Intl to Key West
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Myers to Key West 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 5, 2026.
Use the filters below to find and compare flights from Fort Myers to Key West that are best for you.

Fly from

Fort Myers

Fly to

Key West

Route

Depart

Return

Price

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Wed 2/25

7:51 pm-1:30 pm

2 stops17h 39m

Key West

Fri 2/27

2:25 pm-11:16 am

2 stops20h 51m

$318

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Thu 3/5

7:51 pm-1:30 pm

2 stops17h 39m

Key West

Thu 3/12

12:25 pm-11:24 pm

2 stops10h 59m

$378

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Fri 4/24

6:37 pm-10:21 am

2 stops39h 44m

Key West

Fri 5/1

11:04 am-4:35 pm

1 stop5h 31m

$379

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Wed 2/18

4:25 pm-9:06 am

2 stops16h 41m

Key West

Fri 2/20

11:04 am-4:35 pm

1 stop5h 31m

$430

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Wed 2/18

7:51 pm-1:30 pm

2 stops17h 39m

Key West

Fri 2/20

2:25 pm-11:16 am

2 stops20h 51m

$435

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Wed 3/4

1:28 pm-4:36 pm

1 stop27h 08m

Key West

Wed 3/11

6:28 pm-8:40 pm

1 stop26h 12m

$522

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Thu 2/19

7:51 pm-1:30 pm

2 stops17h 39m

Key West

Mon 2/23

2:25 pm-8:10 pm

3 stops29h 45m

$538

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Fri 4/24

1:15 pm-4:42 pm

1 stop27h 27m

Key West

Fri 5/1

4:47 pm-3:57 pm

1 stop23h 10m

$542

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Fri 3/13

6:00 pm-10:26 am

1 stop16h 26m

Key West

Sun 3/15

12:25 pm-7:39 pm

3 stops31h 14m

$552

Fort MyersKey West

RSW - EYW

RSWEYW

Fort Myers SW Florida Intl

Wed 3/4

4:25 pm-9:06 am

2 stops16h 41m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 18 results
1
2

Compare providers for flights from Fort Myers to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Myers to Key West in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Myers-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Myers-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Myers-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Myers-Key West flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Myers-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Key West 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.

Related info for your journey

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

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

    Spirit Airlines can get you from Fort Myers to Key West in just under 17h 39m. Your travel time can differ by up to . There are 137 mi between Fort Myers and Key West.

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

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

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

    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 West.

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

    Yes. Cheapflights offers flight deals from Fort Myers to Key West 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

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