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Cheap flights from Charleston, West Virginia 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 Charleston, West Virginia to Key West departing on 11/10. 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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Find the cheapest flights from Charleston, West Virginia to Key West

Cheap round-trip flights

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American Airlines Logo
12:24 pm - 6:01 pmCRW-EYW
5h 37m1 stop
American Airlines Logo
6:43 pm - 11:15 pmEYW-CRW
4h 32m1 stop
$273American Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 1
American Airlines Logo
6:00 am - 4:49 pmCRW-EYW
10h 49m2 stops
American Airlines Logo
6:43 pm - 11:15 pmEYW-CRW
4h 32m1 stop
$279American Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 1
Breeze Airways Logo
8:52 pm - 9:09 amCRW-EYW
12h 17m1 stop
Breeze Airways Logo
11:01 am - 8:12 pmEYW-CRW
9h 11m1 stop
$315Breeze Airways
Find Deal
Thu, Mar 12 - Sun, Mar 15
American Airlines Logo
12:24 pm - 6:01 pmCRW-EYW
5h 37m1 stop
American Airlines Logo
6:43 pm - 11:15 pmEYW-CRW
4h 32m1 stop
$328American Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 1
American Airlines Logo
6:00 am - 4:49 pmCRW-EYW
10h 49m2 stops
American Airlines Logo
6:43 pm - 11:15 pmEYW-CRW
4h 32m1 stop
$334American Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 1
Breeze Airways Logo
2:43 pm - 12:26 pmCRW-EYW
21h 43m1 stop
Breeze Airways Logo
9:49 am - 7:24 pmEYW-CRW
9h 35m1 stop
$341Breeze Airways
Find Deal
Thu, Jan 29 - Mon, Feb 2
Breeze Airways Logo
2:43 pm - 12:26 pmCRW-EYW
21h 43m1 stop
Breeze Airways Logo
9:49 am - 7:24 pmEYW-CRW
9h 35m1 stop
$368Breeze Airways
Find Deal
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
5:45 pm - 2:04 pmCRW-EYW
44h 19m3 stops
United Airlines Logo
4:00 pm - 1:24 pmEYW-CRW
21h 24m1 stop
$958United Airlines
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Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
5:45 pm - 1:46 pmCRW-EYW
20h 01m3 stops
United Airlines Logo
2:45 pm - 5:10 pmEYW-CRW
26h 25m2 stops
$1,013United Airlines
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Sat, Nov 22 - Tue, Nov 25
United Airlines Logo
5:45 pm - 3:19 pmCRW-EYW
21h 34m1 stop
United Airlines Logo
4:00 pm - 1:24 pmEYW-CRW
21h 24m1 stop
$1,035United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17

American Airlines flights from Charleston, West Virginia to Key West

Our best American Airlines deals on Charleston, West Virginia to Key West flight tickets
American Airlines
Jan 25
CRW12:24 pmCharleston Yeager
5h 37m
1 stop
EYW6:01 pmKey West
Feb 1
EYW6:43 pmKey West
4h 32m
1 stop
CRW11:15 pmCharleston Yeager
$273
Find similar
American Airlines
Jan 25
CRW6:00 amCharleston Yeager
10h 49m
2 stops
EYW4:49 pmKey West
Feb 1
EYW6:43 pmKey West
4h 32m
1 stop
CRW11:15 pmCharleston Yeager
$279
Find similar
American Airlines
Jan 25
CRW12:24 pmCharleston Yeager
5h 37m
1 stop
EYW6:01 pmKey West
Feb 1
EYW6:43 pmKey West
4h 32m
1 stop
CRW11:15 pmCharleston Yeager
$328
Find similar

Breeze Airways flights from Charleston, West Virginia to Key West

Our best Breeze Airways deals on Charleston, West Virginia to Key West flight tickets
Breeze Airways
Mar 12
CRW8:52 pmCharleston Yeager
12h 17m
1 stop
EYW9:09 amKey West
Mar 15
EYW11:01 amKey West
9h 11m
1 stop
CRW8:12 pmCharleston Yeager
$315
Find similar
Breeze Airways
Jan 29
CRW2:43 pmCharleston Yeager
21h 43m
1 stop
EYW12:26 pmKey West
Feb 2
EYW9:49 amKey West
9h 35m
1 stop
CRW7:24 pmCharleston Yeager
$341
Find similar
Breeze Airways
Jan 29
CRW2:43 pmCharleston Yeager
21h 43m
1 stop
EYW12:26 pmKey West
Feb 2
EYW9:49 amKey West
9h 35m
1 stop
CRW7:24 pmCharleston Yeager
$368
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charleston, West Virginia 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 October 30, 2025.
Use the filters below to find and compare flights from Charleston, West Virginia to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Sun 1/25

12:24 pm-6:01 pm

1 stop5h 37m

Key West

Sun 2/1

6:43 pm-11:15 pm

1 stop4h 32m

$273

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Sun 1/25

6:00 am-4:49 pm

2 stops10h 49m

Key West

Sun 2/1

6:43 pm-11:15 pm

1 stop4h 32m

$279

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Thu 3/12

8:52 pm-9:09 am

1 stop12h 17m

Key West

Sun 3/15

11:01 am-8:12 pm

1 stop9h 11m

$315

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Sun 1/25

12:24 pm-6:01 pm

1 stop5h 37m

Key West

Sun 2/1

6:43 pm-11:15 pm

1 stop4h 32m

$328

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Sun 1/25

6:00 am-4:49 pm

2 stops10h 49m

Key West

Sun 2/1

6:43 pm-11:15 pm

1 stop4h 32m

$334

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Thu 1/29

2:43 pm-12:26 pm

1 stop21h 43m

Key West

Mon 2/2

9:49 am-7:24 pm

1 stop9h 35m

$341

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Thu 1/29

2:43 pm-12:26 pm

1 stop21h 43m

Key West

Mon 2/2

9:49 am-7:24 pm

1 stop9h 35m

$368

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Thu 11/13

5:45 pm-2:04 pm

3 stops44h 19m

Key West

Mon 11/17

4:00 pm-1:24 pm

1 stop21h 24m

$958

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Sat 11/22

5:45 pm-1:46 pm

3 stops20h 01m

Key West

Tue 11/25

2:45 pm-5:10 pm

2 stops26h 25m

$1,013

CharlestonKey West

CRW - EYW

CRWEYW

Charleston Yeager

Thu 11/13

5:45 pm-3:19 pm

1 stop21h 34m

Key West

Mon 11/17

4:00 pm-1:24 pm

1 stop21h 24m

$1,035

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 Charleston, West Virginia 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, August is the cheapest month to fly from Charleston, West Virginia to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $278. If you are unable to visit Key West during the month of August, then departing from Charleston, West Virginia during the month January is also very affordable. Most momondo users find prices during this month for around $331.

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 Charleston, West Virginia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $360. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Charleston, West Virginia to Key West for around $766.

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 afternoon. momondo users have found flights departing from Charleston, West Virginia to Key West in the afternoon for as low as $335. 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 morning, with an average ticket price of $545. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Charleston, West Virginia to Key West

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

Cheap Charleston, West Virginia to Key West (CRW to EYW) flight deals and tips

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

Direct flights

None
There are no direct flights from Charleston, West Virginia to Key West. There are no popular flight routes from Charleston, West Virginia to Key West.
Search flight deals

  • How far is Charleston Yeager to Key West by plane?

    The straight-line distance from Charleston Yeager to Key West is 952.5 mi. 4h 42m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Charleston Yeager Airport to Key West Airport?

    Prices for flights from Charleston Yeager Airport to Key West Airport are updated daily.

  • How many operators does momondo search for flights from Charleston Yeager Airport to Key West Airport?

  • How old do you have to be to fly from Charleston Yeager 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 Charleston Yeager Airport to Key West Airport.

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

    The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Charleston, West Virginia to Key West?

Best airlines flying from Charleston, West Virginia to Key West

Compare and see reviews for airlines that fly from Charleston, West Virginia to Key West with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
DeltaPriceFrom $263Free CancellationRating
7.9
7,998 reviews
Search Delta flights

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 Charleston to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Charleston to Key West. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Charleston to Key West flights to just show those with flexible booking policies.

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

Once all potential Charleston to Key West flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Charleston and alert you when they change.

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