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$92+ Cheap flights from Charlotte to Key West (CLT - 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — EYW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Key West are usually found in October or May, booked 71 days in advance, depart on a Monday or Sunday and return on a Thursday

Cheap flight deals from Charlotte to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 September 11, 2025.

Round-trip from

$206
(Kiwi.com)

One-way from

$92
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$599

Good round-trip deal

$559 or less
From Charlotte Douglas to Key West
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One-way flight from Charlotte Douglas to Key West
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Charlotte Douglas to Key West.
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Find flight deals from Charlotte to Key West

Cheapest flights from Charlotte to Key West
Explore the most affordable flight options available from Charlotte to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/171:20 pmCLT - EYW
1 stop19h 42mMultiple Airlines
Wed 10/2210:02 amEYW - CLT
2 stops27h 38mMultiple Airlines
Deal found 9/9$206
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/271:20 pmCLT - EYW
1 stop21h 45mMultiple Airlines
Thu 10/308:33 pmEYW - CLT
1 stop15h 47mMultiple Airlines
Deal found 9/11$210
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:20 pmCLT - EYW
1 stop19h 42mMultiple Airlines
Mon 11/38:55 amEYW - CLT
1 stop22h 52mMultiple Airlines
Deal found 9/9$213
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:16 pmCLT - EYW
1 stop20h 03mMultiple Airlines
Sat 12/1310:47 amEYW - CLT
1 stop26h 34mMultiple Airlines
Deal found 9/9$215
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:55 pmCLT - EYW
1 stop13h 12mMultiple Airlines
Thu 9/258:55 amEYW - CLT
1 stop9h 26mMultiple Airlines
Deal found 9/9$220
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/2410:05 pmCLT - EYW
1 stop12h 02mMultiple Airlines
Fri 10/319:57 amEYW - CLT
2 stops11h 02mMultiple Airlines
Deal found 9/8$221
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:06 pmCLT - EYW
1 stop10h 09mMultiple Airlines
Thu 10/94:54 pmEYW - CLT
1 stop16h 21mMultiple Airlines
Deal found 9/9$223
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/273:34 pmCLT - EYW
1 stop24h 26mMultiple Airlines
Fri 10/32:18 pmEYW - CLT
2 stops19h 04mMultiple Airlines
Deal found 9/11$227
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/101:20 pmCLT - EYW
1 stop19h 42mMultiple Airlines
Fri 10/249:45 pmEYW - CLT
2 stops23h 14mMultiple Airlines
Deal found 9/10$230

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte 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 September 11, 2025.
Use the filters below to find and compare flights from Charlotte to Key West that are best for you.

Fly from

Charlotte

Fly to

Key West

Route

Depart

Return

Price

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Sun 10/5

10:06 pm-8:15 am

1 stop10h 09m

Key West

Thu 10/9

10:59 am-8:59 pm

2 stops10h 00m

$244

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Thu 11/6

5:45 am-1:30 pm

1 stop7h 45m

Key West

Sun 11/9

2:25 pm-12:59 am

1 stop10h 34m

$265

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Sun 11/23

2:16 pm-3:23 pm

1 stop25h 07m

Key West

Fri 12/12

3:54 pm-1:21 pm

1 stop21h 27m

$269

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Wed 12/3

7:30 pm-9:46 pm

Nonstop2h 16m

Key West

Sat 12/6

8:00 am-10:19 am

Nonstop2h 19m

$305

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Tue 9/23

10:46 am-9:07 am

2 stops22h 21m

Key West

Fri 9/26

12:32 pm-7:05 pm

1 stop6h 33m

$312

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Tue 10/14

6:45 am-11:27 am

1 stop4h 42m

Key West

Tue 10/21

7:40 am-1:42 pm

1 stop6h 02m

$325

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Sat 10/18

11:41 am-5:21 pm

1 stop5h 40m

Key West

Tue 10/21

7:40 am-1:42 pm

1 stop6h 02m

$325

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Sat 12/6

7:05 am-11:02 am

1 stop3h 57m

Key West

Sat 12/13

8:00 am-10:19 am

Nonstop2h 19m

$355

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Fri 10/31

2:27 pm-8:06 pm

1 stop5h 39m

Key West

Sun 11/2

7:40 am-1:42 pm

1 stop6h 02m

$365

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Thu 11/20

10:11 pm-8:15 am

1 stop10h 04m

Key West

Sun 11/23

8:55 am-12:59 am

2 stops16h 04m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Charlotte to Key West

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

How far ahead should I book a flight from Charlotte to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Key West. Price data was last updated on August 29, 2025.

The best time to book flights from Charlotte to Key West is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Charlotte to Key West?

Currently, August is the cheapest month in which you can book a flight from Charlotte to Key West (average of $328). Flying from Charlotte to Key West in March is currently the most expensive (average of $491). 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 CLT to EYW?

Find hourly flight availability from Charlotte to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Charlotte to Key West at noon. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 West. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Charlotte to Key West, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What airports do I use to fly from Charlotte to Key West?

    Key West is the airport most travelers will use when flying to Key West from Charlotte Douglas. Booking flights from Douglas (CLT) to Key West (EYW) should be relatively easy as there are 2 daily flights to Key West from 2 different airlines. 2h 15m is how long a flight from Charlotte to Key West will take if you book a nonstop flight.

  • How long is the flight from Charlotte to Key West?

    Departing from Charlotte to Key West will take you 2h 16m. Airlines will cover a distance of 738 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Charlotte to Key West round-trip?

    Currently priced at $393, United Airlines will fly you from Charlotte to Key West and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $507. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest flights from Charlotte to Key West?

    While on average a flight from Charlotte to Key West is generally $609, our data shows the cheapest flight currently is $432. When looking at the most popular route, (Charlotte Douglas - Key West), you can expect to pay $223 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charlotte 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.

  • What is the cheapest month to book a flight from Charlotte to Key West?

    Currently, August is the cheapest month in which you can book a flight from Charlotte to Key West (average of $328). Flying from Charlotte to Key West in March is currently the most expensive (average of $491). 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 Charlotte to Key West

Discover the top 2 airlines that operate flights from Charlotte to Key West. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$393Average$531FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$507Average$602FlexibilityNo cancel feeOn-time71%

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