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Cheap flights from Charlotte to Key West from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Key West departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Spirit Airlines Logo
7:00 am - 11:20 amCLT-EYW
4h 20m1 stop
Spirit Airlines Logo
2:30 pm - 8:33 pmEYW-CLT
6h 03m1 stop
$221Spirit Airlines
Find Deal
Tue, Dec 23 - Wed, Dec 31
Multiple Airlines Logo
12:18 pm - 10:07 amCLT-EYW
21h 49m1 stop
Multiple Airlines Logo
8:55 am - 8:33 pmEYW-CLT
11h 38m1 stop
$222Multiple Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
Spirit Airlines Logo
9:38 pm - 1:30 pmCLT-EYW
15h 52m1 stop
Spirit Airlines Logo
2:25 pm - 8:41 pmEYW-CLT
6h 16m1 stop
$224Spirit Airlines
Find Deal
Tue, Jan 6 - Sat, Jan 10
Spirit Airlines Logo
5:45 am - 1:30 pmCLT-EYW
7h 45m1 stop
Spirit Airlines Logo
2:25 pm - 8:41 pmEYW-CLT
6h 16m1 stop
$227Spirit Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 14
Multiple Airlines Logo
9:34 am - 9:17 amCLT-EYW
23h 43m1 stop
Multiple Airlines Logo
8:55 am - 8:39 amEYW-CLT
23h 44m1 stop
$228Multiple Airlines
Find Deal
Sun, Nov 16 - Thu, Nov 20
Multiple Airlines Logo
3:51 pm - 8:15 amCLT-EYW
16h 24m1 stop
Multiple Airlines Logo
2:30 pm - 9:39 amEYW-CLT
19h 09m1 stop
$236Multiple Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Multiple Airlines Logo
9:02 pm - 2:34 pmCLT-EYW
17h 32m1 stop
Multiple Airlines Logo
2:30 pm - 8:33 pmEYW-CLT
6h 03m1 stop
$241Multiple Airlines
Find Deal
Sat, Dec 20 - Wed, Dec 24
Multiple Airlines Logo
10:33 pm - 8:15 amCLT-EYW
9h 42m1 stop
Multiple Airlines Logo
12:20 pm - 9:39 amEYW-CLT
21h 19m1 stop
$242Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
5:55 pm - 10:07 amCLT-EYW
16h 12m1 stop
Multiple Airlines Logo
11:45 am - 11:59 pmEYW-CLT
12h 14m2 stops
$243Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
6:09 pm - 8:15 amCLT-EYW
14h 06m1 stop
Multiple Airlines Logo
8:55 am - 1:46 pmEYW-CLT
4h 51m1 stop
$245Multiple Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24

Spirit Airlines flights from Charlotte to Key West

Our best Spirit Airlines deals on Charlotte to Key West flight tickets
Spirit Airlines
Dec 23
CLT7:00 amCharlotte Douglas
4h 20m
1 stop
EYW11:20 amKey West
Dec 31
EYW2:30 pmKey West
6h 03m
1 stop
CLT8:33 pmCharlotte Douglas
$221
Find similar
Spirit Airlines
Jan 6
CLT9:38 pmCharlotte Douglas
15h 52m
1 stop
EYW1:30 pmKey West
Jan 10
EYW2:25 pmKey West
6h 16m
1 stop
CLT8:41 pmCharlotte Douglas
$224
Find similar
Spirit Airlines
Jan 8
CLT5:45 amCharlotte Douglas
7h 45m
1 stop
EYW1:30 pmKey West
Jan 14
EYW2:25 pmKey West
6h 16m
1 stop
CLT8:41 pmCharlotte Douglas
$227
Find similar

United Airlines flights from Charlotte to Key West

Our best United Airlines deals on Charlotte to Key West flight tickets
United Airlines
Nov 16
CLT6:00 amCharlotte Douglas
32h 04m
2 stops
EYW2:04 pmKey West
Nov 21
EYW3:00 pmKey West
23h 11m
2 stops
CLT2:11 pmCharlotte Douglas
$598
Find similar
United Airlines
Nov 16
CLT6:00 amCharlotte Douglas
32h 04m
2 stops
EYW2:04 pmKey West
Nov 21
EYW3:00 pmKey West
23h 11m
2 stops
CLT2:11 pmCharlotte Douglas
$623
Find similar
United Airlines
Nov 17
CLT10:00 amCharlotte Douglas
28h 04m
2 stops
EYW2:04 pmKey West
Nov 21
EYW3:00 pmKey West
32h 58m
2 stops
CLT11:58 pmCharlotte Douglas
$638
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Charlotte to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Tue 12/23

7:00 am-11:20 am

1 stop4h 20m

Key West

Wed 12/31

2:30 pm-8:33 pm

1 stop6h 03m

$221

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Fri 11/7

12:18 pm-10:07 am

1 stop21h 49m

Key West

Fri 11/14

8:55 am-8:33 pm

1 stop11h 38m

$222

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Tue 1/6

9:38 pm-1:30 pm

1 stop15h 52m

Key West

Sat 1/10

2:25 pm-8:41 pm

1 stop6h 16m

$224

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Thu 1/8

5:45 am-1:30 pm

1 stop7h 45m

Key West

Wed 1/14

2:25 pm-8:41 pm

1 stop6h 16m

$227

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Sun 11/16

9:34 am-9:17 am

1 stop23h 43m

Key West

Thu 11/20

8:55 am-8:39 am

1 stop23h 44m

$228

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Sat 11/29

3:51 pm-8:15 am

1 stop16h 24m

Key West

Sat 12/6

2:30 pm-9:39 am

1 stop19h 09m

$236

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Sat 12/20

9:02 pm-2:34 pm

1 stop17h 32m

Key West

Wed 12/24

2:30 pm-8:33 pm

1 stop6h 03m

$241

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Thu 12/4

10:33 pm-8:15 am

1 stop9h 42m

Key West

Sun 12/7

12:20 pm-9:39 am

1 stop21h 19m

$242

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Tue 12/2

5:55 pm-10:07 am

1 stop16h 12m

Key West

Tue 12/9

11:45 am-11:59 pm

2 stops12h 14m

$243

CharlotteKey West

CLT - EYW

CLTEYW

Charlotte Douglas

Thu 11/20

6:09 pm-8:15 am

1 stop14h 06m

Key West

Mon 11/24

8:55 am-1:46 pm

1 stop4h 51m

$245

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 Key West from

How to get the cheapest flight ticket from Charlotte to Key West

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

What is the cheapest month to fly to Key West?

In general, October is the cheapest month to fly from Charlotte to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $564. If you are unable to visit Key West during the month of October, then departing from Charlotte during the month March is also very affordable. Most momondo users find prices during this month for around $599.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Charlotte is on a Sunday. momondo users have found tickets for Sunday departures for as low as $569. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Charlotte to Key West for around $634.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the evening. momondo users have found flights departing from Charlotte to Key West in the evening for as low as $435. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the afternoon, with an average ticket price of $684. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Charlotte Douglas to Key West flight route?

Fly from Charlotte Douglas to Key West for the best Charlotte Douglas - Key West flight prices

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $603 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Charlotte for as low as $540 on momondo.

What cabin class options are available on Charlotte Douglas to Key West flights?

There are 3 cabin classes available to choose from on Charlotte Douglas to Key West flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Charlotte to Key West flights?

You could potentially save up to 20% on your flight if you consider stops on a Charlotte to Key West flight.

How have Charlotte to Key West flight prices changed over time?

When to book flights from Charlotte to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Charlotte to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charlotte to Key West (CLT to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charlotte to Key West

Best Price Found

$349

Fastest flight time

2h 14m

Direct flights

Every day

Airports in Key West

1 airport
The best one-way flight to Key West from Charlotte in the past 72 hours is $349. The best round-trip flight deal from Charlotte to Key West found on momondo in the last 72 hours is $453.
The fastest flight from Charlotte to Key West takes 2h 14m
Direct flights go from Charlotte to Key West every day.
There is 1 airport near Key West: Key West (EYW)
Search flight deals

  • How far is Charlotte Douglas to Key West by plane?

    Charlotte Douglas and Key West are 739.1 mi apart from one another. A reasonable flight in good conditions will take 3h 50m.

  • When did momondo last update prices for flights from Charlotte Douglas Airport to Key West Airport?

    Prices for flights from Charlotte Douglas Airport to Key West Airport were last updated today.

  • How many operators does momondo search for flights from Charlotte Douglas Airport to Key West Airport?

  • How old do you have to be to fly from Charlotte Douglas Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charlotte Douglas Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Charlotte to Key West?

  • What is the most popular airline from Charlotte to Key West?

Best airlines flying from Charlotte to Key West

Compare and see reviews for airlines that fly from Charlotte to Key West with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $393Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
American AirlinesPriceFrom $472Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights

  • American Airlines Flights From Charlotte to Key West

    American Airlines operates around 25 flights from Charlotte to Key West every week. The average price of these flights found in the last 72 hours has been $601, but momondo users have found American Airlines deals from Charlotte to Key West from as low as $472 round-trip. American Airlines has been scored 7.2/10 in 11,038 reviews.

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Charlotte to Key West?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Key West from Charlotte.

Can I find flights from Charlotte to Key West with flexible booking policies on momondo?

Yes. All flights to Key West from Charlotte on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Charlotte to Key West?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Charlotte.

I’m not ready to book a flight from Charlotte to Key West right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Key West from Charlotte. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Key West trip

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