What is the cheapest airline that flies from Key West to South Carolina?

Breeze Airways, Allegiant Air, and Delta are the most popular carriers operating from Key West to South Carolina

How many flights depart from Key West to South Carolina on average per week?

As of May 2026, there are 24 flights per week flying from Key West to South Carolina. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

When did momondo last update prices for flights from Key West Airport to South Carolina?

Prices for flights from Key West Airport to South Carolina are refreshed on a daily basis.

How many operators does momondo search for flights from Key West Airport to South Carolina?

There is 1 operator available for flights from Key West Airport to South Carolina as of May 2026.

How old do you have to be to fly from Key West Airport to South Carolina?

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 Key West Airport to South Carolina.

What documentation or ID do you need to fly to South Carolina?

The travel and health documents required for your trip to South Carolina 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 South Carolina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$94 Cheap Flights from Key West to South Carolina in 2026

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Find the cheapest flights from Key West to South Carolina

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:59 am - 8:58 am

EYW

CHS

21h 59m

1 stop

6:00 am - 9:24 am

CHS

EYW

3h 24m

1 stop

$180Breeze Airways

Thu, Oct 29 - Sat, Oct 31

1:11 pm - 3:28 pm

EYW

CHS

26h 17m

1 stop

4:04 pm - 11:06 am

CHS

EYW

19h 02m

1 stop

$189Breeze Airways

Fri, Jun 12 - Tue, Jun 16

11:46 am - 3:28 pm

EYW

CHS

3h 42m

1 stop

8:56 pm - 7:13 pm

CHS

EYW

22h 17m

1 stop

$202Breeze Airways

Wed, Jul 29 - Sat, Aug 1

1:11 pm - 3:28 pm

EYW

CHS

26h 17m

1 stop

4:04 pm - 11:06 am

CHS

EYW

19h 02m

1 stop

$206Breeze Airways

Fri, Jun 12 - Tue, Jun 16

11:46 am - 3:28 pm

EYW

CHS

3h 42m

1 stop

3:55 pm - 1:22 pm

CHS

EYW

21h 27m

2 stops

$293Multiple Airlines

Wed, Jul 29 - Sat, Aug 1

3:25 pm - 7:58 pm

EYW

CHS

28h 33m

2 stops

4:04 pm - 11:06 am

CHS

EYW

19h 02m

1 stop

$313Multiple Airlines

Fri, Jun 12 - Tue, Jun 16

2:24 pm - 6:59 pm

EYW

SAV

4h 35m

1 stop

3:43 pm - 7:51 pm

SAV

EYW

4h 08m

1 stop

$391Delta

Tue, Jul 21 - Tue, Jul 28

7:50 am - 2:38 pm

EYW

SAV

6h 48m

1 stop

5:39 am - 11:00 am

SAV

EYW

5h 21m

1 stop

$409Delta

Thu, Jul 23 - Tue, Jul 28

7:40 pm - 11:59 pm

EYW

SAV

4h 19m

1 stop

11:00 am - 7:06 pm

SAV

EYW

8h 06m

2 stops

$414American Airlines

Thu, Jul 23 - Tue, Jul 28

7:33 pm - 11:59 pm

EYW

SAV

4h 26m

1 stop

8:47 am - 7:06 pm

SAV

EYW

10h 19m

2 stops

$419American Airlines

Wed, Jul 22 - Mon, Jul 27

Delta flights from Key West to South Carolina

Our best Delta deals on Key West to South Carolina flight tickets

Delta

Jul 21

EYW2:24 pmKey West

4h 35m

1 stop

SAV6:59 pmSavannah/Hilton Head

Jul 28

SAV3:43 pmSavannah/Hilton Head

4h 08m

1 stop

EYW7:51 pmKey West

$391

Delta

Jul 23

EYW7:50 amKey West

6h 48m

1 stop

SAV2:38 pmSavannah/Hilton Head

Jul 28

SAV5:39 amSavannah/Hilton Head

5h 21m

1 stop

EYW11:00 amKey West

$409

Delta

Jul 23

EYW7:50 amKey West

6h 48m

1 stop

SAV2:38 pmSavannah/Hilton Head

Jul 26

SAV3:43 pmSavannah/Hilton Head

4h 08m

1 stop

EYW7:51 pmKey West

$427

American Airlines flights from Key West to South Carolina

Our best American Airlines deals on Key West to South Carolina flight tickets

American Airlines

Jun 12

EYW7:29 pmKey West

4h 30m

1 stop

CHS11:59 pmCharleston

Jun 16

CHS10:52 amCharleston

8h 18m

2 stops

EYW7:10 pmKey West

$384

American Airlines

Jul 23

EYW7:40 pmKey West

4h 19m

1 stop

SAV11:59 pmSavannah/Hilton Head

Jul 28

SAV11:00 amSavannah/Hilton Head

8h 06m

2 stops

EYW7:06 pmKey West

$414

American Airlines

Jul 22

EYW7:33 pmKey West

4h 26m

1 stop

SAV11:59 pmSavannah/Hilton Head

Jul 27

SAV8:47 amSavannah/Hilton Head

10h 19m

2 stops

EYW7:06 pmKey West

$419

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestCharleston

EYW - CHS

EYWCHS

Key West

Thu 10/29

10:59 am-8:58 am

1 stop21h 59m

Charleston

Sat 10/31

6:00 am-9:24 am

1 stop3h 24m

$180

Key WestCharleston

EYW - CHS

EYWCHS

Key West

Fri 6/12

1:11 pm-3:28 pm

1 stop26h 17m

Charleston

Tue 6/16

4:04 pm-11:06 am

1 stop19h 02m

$189

Key WestCharleston

EYW - CHS

EYWCHS

Key West

Wed 7/29

11:46 am-3:28 pm

1 stop3h 42m

Charleston

Sat 8/1

8:56 pm-7:13 pm

1 stop22h 17m

$202

Key WestCharleston

EYW - CHS

EYWCHS

Key West

Fri 6/12

1:11 pm-3:28 pm

1 stop26h 17m

Charleston

Tue 6/16

4:04 pm-11:06 am

1 stop19h 02m

$206

Key WestCharleston

EYW - CHS

EYWCHS

Key West

Wed 7/29

11:46 am-3:28 pm

1 stop3h 42m

Charleston

Sat 8/1

3:55 pm-1:22 pm

2 stops21h 27m

$293

Key WestCharleston

EYW - CHS

EYWCHS

Key West

Fri 6/12

3:25 pm-7:58 pm

2 stops28h 33m

Charleston

Tue 6/16

4:04 pm-11:06 am

1 stop19h 02m

$313

Quickest round-trip

Key WestSavannah

EYW - SAV

EYWSAV

Key West

Tue 7/21

2:24 pm-6:59 pm

1 stop4h 35m

Savannah/Hilton Head

Tue 7/28

3:43 pm-7:51 pm

1 stop4h 08m

$391

Key WestSavannah

EYW - SAV

EYWSAV

Key West

Thu 7/23

7:50 am-2:38 pm

1 stop6h 48m

Savannah/Hilton Head

Tue 7/28

5:39 am-11:00 am

1 stop5h 21m

$409

Key WestSavannah

EYW - SAV

EYWSAV

Key West

Thu 7/23

7:40 pm-11:59 pm

1 stop4h 19m

Savannah/Hilton Head

Tue 7/28

11:00 am-7:06 pm

2 stops8h 06m

$414

Key WestSavannah

EYW - SAV

EYWSAV

Key West

Wed 7/22

7:33 pm-11:59 pm

1 stop4h 26m

Savannah/Hilton Head

Mon 7/27

8:47 am-7:06 pm

2 stops10h 19m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Key West to South Carolina

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

Prices

Airlines

Other information

Can stopping save me money on Key West to South Carolina flights?

You could potentially save up to 65% on your flight if you consider stops on a Key West to South Carolina flight.

Cheap Key West to South Carolina flight deals and tips

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

Fastest flight time	3h 42m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in South Carolina	57 airports

The fastest flight from Key West to South Carolina takes 3h 42m

Direct flights go from Key West to South Carolina on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.

There are 57 airports in South Carolina. From Key West there are direct flights to Charlotte Douglas (CLT).

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Frequently asked questions about flying from Key West to South Carolina

When did momondo last update prices for flights from Key West Airport to South Carolina?
Prices for flights from Key West Airport to South Carolina are refreshed on a daily basis.
How many operators does momondo search for flights from Key West Airport to South Carolina?
There is 1 operator available for flights from Key West Airport to South Carolina as of May 2026.
How old do you have to be to fly from Key West Airport to South Carolina?
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 Key West Airport to South Carolina.
What documentation or ID do you need to fly to South Carolina?
The travel and health documents required for your trip to South Carolina 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 South Carolina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 South Carolina from Key West.

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

momondo does allow users to show only those flights to South Carolina from Key West which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Key West and South Carolina by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Key West to South Carolina flights. All you need is a valid email address and we will do the rest; it is that quick and easy.