Menu

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

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

The best prices from Charleston to Key West are usually found in May or September, booked 48 days in advance, depart on a Tuesday or Monday and return on a Monday

Home North America USA Florida Key West Cheap flights from Charleston to Key West
$720
$610
$490
$379
Price
$379 - $677
Temperature
77 - 91 °F
Rainfall
1 - 7 inches
Most popular in December High demand for flights, 8% potential price rise
Cheapest in May Best time to find cheap flights, 4% potential price drop
Average price $483 Price for this month
Cheapest price $379 From Charleston to Key West

Cheap flights from Charleston to Key West in February 2020

The best prices found for CRW to EYW flights for February
26 Feb - 1 Mar
$504pp
CRW
Charleston Yeager
American Airlines
 
1 STOP
EYW
Key West
EYW
Key West
American Airlines
 
1 STOP
CRW
Charleston Yeager

Charleston to Key West 2020 flight deals

Cheap flights to Key West from Charleston found for this year
24 Oct - 31 Oct
$275pp
CRW
Charleston Yeager
American Airlines
 
1 STOP
EYW
Key West
EYW
Key West
American Airlines
 
1 STOP
CRW
Charleston Yeager
13 May - 19 May
$282pp
CRW
Charleston Yeager
American Airlines
   
2 STOPS
EYW
Key West
EYW
Key West
American Airlines
   
2 STOPS
CRW
Charleston Yeager
12 May - 19 May
$308pp
CRW
Charleston Yeager
American Airlines
 
1 STOP
EYW
Key West
EYW
Key West
American Airlines
   
2 STOPS
CRW
Charleston Yeager

Last minute flights from Charleston to Key West

Late deals on round-trip flights to Key West from Charleston, departing today and this week
21 Feb - 24 Feb
$483pp
CRW
Charleston Yeager
American Airlines
 
1 STOP
EYW
Key West
EYW
Key West
American Airlines
   
2 STOPS
CRW
Charleston Yeager
17 Feb - 23 Feb
$630pp
CRW
Charleston Yeager
American Airlines
 
1 STOP
EYW
Key West
EYW
Key West
American Airlines
 
1 STOP
CRW
Charleston Yeager

Alternative routes for Charleston to Key West

Latrobe to Orlando from $109 pp
Akron to Miami from $191 pp
Columbus to Miami from $192 pp
Pittsburgh to Miami from $208 pp
Lexington to Miami from $273 pp
Huntington to Miami from $287 pp

Destination information for Key West

Things to know before you go. Useful info for your trip from Charleston to Key West
Average temperature for February in Key West
78.8 °F
Avg rainfall for February in Key West
1.1 ″

Airports servicing Charleston

Charleston (CRW)

Airports servicing Key West

Key West (EYW)

Popular flight searches

Check out other popular destinations found by fellow travelers

Related info for your journey

Useful info, stats and facts about Charleston to Key West flights.

Flight FAQs

From Charleston to Key West

What percent of flights are delayed?

Airlines departing from Charleston to Key West can be delayed by up to 73min. or more hours.

How many passenger seats are available on a flight on this route?

20,209,192 seats are available from Charleston Yeager to Key West per day on average.

What is the cheapest airline for this route?

The cheapest airline for this route is ExpressJet. When flying this airline from Charleston to Key West on average you can expect to find 108 flights available for this route daily.

Does it rain more in Charleston or Key West?

The rainfall in Charleston is generally less than the rainfall in Key West. This will continue over the next 18 days.

Is Charleston weather warmer or cooler than Key West?

Our data indicates that the weather will be 91 °F on average in the month of August. The temperature in Key West is typically hotter than in Charleston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Related searches

Flights to Key West from Charleston
Flights to Charleston Flights to Key West Flights from Charleston Flights from Key West

Rent a Car

Car Rentals in Key West Car Rentals in Florida Car Rentals at Key West International