$120 Cheap Flights from Charleston (CRW) to Key West (EYW)

View $120 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from Charleston, WV (CRW-Yeager) to Key West Intl. Airport (EYW)

Cheap Flights from Charleston to Key West (CRW-EYW)

Prices were available within the past 7 days and start at $120 for one-way flights and $213 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Nov 5 - Mon, Nov 10
CRW
Charleston
EYW
Key West
$213 Roundtrip, found 4 days ago
$213
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Nov 5 from Charleston to Key West, returning Mon, Nov 10, priced at $213 found 4 days ago
Delta
Tue, Dec 9 - Wed, Dec 10
CRW
Charleston
EYW
Key West
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 9 from Charleston to Key West, returning Wed, Dec 10, priced at $240 found 1 day ago
American Airlines
Wed, Jan 14 - Sat, Jan 17
CRW
Charleston
EYW
Key West
$240 Roundtrip, found 3 days ago
$240
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 14 from Charleston to Key West, returning Sat, Jan 17, priced at $240 found 3 days ago
American Airlines
Thu, Jan 1 - Sat, Jan 31
CRW
Charleston
EYW
Key West
$244 Roundtrip, found 3 days ago
$244
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 1 from Charleston to Key West, returning Sat, Jan 31, priced at $244 found 3 days ago
Delta
Thu, Jan 1 - Sat, Jan 31
CRW
Charleston
EYW
Key West
$246 Roundtrip, found 3 days ago
$246
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 1 from Charleston to Key West, returning Sat, Jan 31, priced at $246 found 3 days ago
American Airlines
Wed, Nov 5 - Mon, Nov 10
CRW
Charleston
EYW
Key West
$248 Roundtrip, found 4 days ago
$248
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Nov 5 from Charleston to Key West, returning Mon, Nov 10, priced at $248 found 4 days ago
Delta
Wed, Dec 24 - Thu, Dec 25
CRW
Charleston
EYW
Key West
$248 Roundtrip, found 6 days ago
$248
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Dec 24 from Charleston to Key West, returning Thu, Dec 25, priced at $248 found 6 days ago
American Airlines
Sun, Jan 11 - Sat, Jan 17
CRW
Charleston
EYW
Key West
$250 Roundtrip, found 3 days ago
$250
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Jan 11 from Charleston to Key West, returning Sat, Jan 17, priced at $250 found 3 days ago
Breeze Airways
Fri, Oct 31 - Mon, Nov 10
CRW
Charleston
EYW
Key West
$476 Roundtrip, found 2 days ago
$476
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Fri, Oct 31 from Charleston to Key West, returning Mon, Nov 10, priced at $476 found 2 days ago
United
Thu, Jan 1 - Sat, Jan 31
CRW
Charleston
EYW
Key West
$487 Roundtrip, found 3 days ago
$487
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 1 from Charleston to Key West, returning Sat, Jan 31, priced at $487 found 3 days ago

Find the cheapest month to fly from Charleston (CRW) to Key West (EYW)

April is typically the cheapest month to fly

From $218 - $748 per traveler.

Alternative airports near Key West

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Key West Intl. EYW. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $343
EYW
Key West Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $343

Frequently asked questions

How much does a flight from Yeager Airport (CRW) to Key West Intl. Airport (EYW) cost?
Secure a cheap one-way flight from $120 or cheap return flight from $213 from Yeager Airport (CRW) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Yeager Airport (CRW) to Key West Intl. Airport (EYW)?
The cheapest month to fly from CRW to EYW is November, when demand is low. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Yeager Airport (CRW) to Key West Intl. Airport (EYW)?
To find the cheapest airline flying from CRW to EYW, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Yeager Airport (CRW) to Key West Intl. Airport (EYW)?
Nonstop flights from Yeager Airport (CRW) to Key West Intl. Airport (EYW) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CRW to EYW?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Yeager Airport (CRW) to Key West Intl. Airport (EYW)?
Book a flight from Yeager Airport (CRW) to Key West Intl. Airport (EYW) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Yeager Airport (CRW) to Key West Intl. Airport (EYW) last-minute?
Waiting until just before your trip to book a ticket from CRW to EYW often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel schedule open to boost your chances of scoring a bargain.
Is it cheaper to book a CRW to EYW flight and hotel package?
Booking a CRW to EYW flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Yeager Airport (CRW) to Key West Intl. Airport (EYW)?
Typically, you're able to cancel or reschedule your CRW to EYW flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Origin airport
Yeager
Destination airport
Key West Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$212
Distance
954 mi

Book with confidence

Charleston to Key West Flights

The cheapest times to fly from Charleston to Key West

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charleston to Key West are during the month of November. You can find some of the cheapest flights from Charleston to Key West with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to Key West

Sunday is one of the best days to book for cheap flights from Charleston to Key West: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charleston to Key West

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charleston to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $120 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charleston to Key West flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charleston to Key West airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Charleston to Key West Flights

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*Available to One Key members.