What are the cheapest airlines to fly from Charleston to Florida Keys one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Charleston to Florida Keys for a low price.

When is the best time to book a flight from Charleston to Florida Keys?

Currently, January is the cheapest month in which you can book a flight from Charleston to Florida Keys (average of $374). Flying from Charleston to Florida Keys in March is currently the most expensive (average of $504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How recently were the Charleston to Florida Keys flight deals updated?

The Charleston to Florida Keys flight deals you see on this page were last updated on 5/16.

What are the most popular airlines that fly from Charleston to Florida Keys?

Silver Airways, American Airlines and Delta are the most popular airlines when flying from Charleston to Florida Keys.

Can I find flights from Charleston to Florida Keys for under $200 on Cheapflights?

Yes, there are multiple flights from Charleston to Florida Keys for under $200. The cheapest flight booked recently is on Spirit Airlines for just $112, but on average you can expect to pay $146.

Are there nonstop flights from Charleston to Florida Keys for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Charleston to Florida Keys under $200. A good price for a nonstop flight from Charleston to Florida Keys is less than $203.

Are there last-minute flights available from Charleston to Florida Keys for under $200?

There are currently 20+ open flights from Charleston to Florida Keys within the next 7 days for less than $200.

What airport do you fly from for flights from Charleston to Florida Keys?

Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Florida Keys. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

What does CHS to EYW mean?

CHS and EYW are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CHS to EYW refers to a flight route from Charleston Airport to Key West Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Marathon Airport (MTH), Key West Nas Airport (NQX), Key Largo Ocean Reef Airport (OCA), Port Largo Airport (KYL).

Can I find deals for flights from Charleston to Florida Keys that include extra baggage allowance?

The amount of baggage you can bring on your Charleston to Florida Keys flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Can I find deals on flights from Charleston to Florida Keys with specific airlines?

Yes, Cheapflights allows you to browse and filter Charleston to Florida Keys flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Can I find deals for flights from Charleston to Florida Keys that include hotel bookings?

Yes. In addition to deals on Charleston to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Charleston to Florida Keys?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Florida Keys.

Can I find deals for business class flights from Charleston to Florida Keys?

Yes. Cheapflights offers flight deals from Charleston to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Can I find deals for flights from Charleston to Florida Keys that allow pets onboard?

Many airlines flying from Charleston to Florida Keys offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Can I find deals on last-minute flights from Charleston to Florida Keys?

Yes, you can often find last-minute deals on Charleston to Florida Keys flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Flights from Charleston, SC to Florida Keys from $55

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How far in advance should I book a flight from Charleston to Florida Keys?

Users have found that booking a flight from Charleston to Florida Keys at least 26 days early can save you up to 133% on average compared to booking a flight this week. If booking 26 days before your flight isn’t an option for you, users have found flights from Charleston to Florida Keys for as little as $100 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $241 for flights departing within the next 3 days.

What is the cheapest month to fly from Charleston to Florida Keys?

Flights from Charleston to Florida Keys lean towards being more expensive in March. Prices are generally better when you fly from Charleston to Florida Keys in October, with the cheapest ticket starting at $50.

When is the cheapest time to fly from Charleston to Florida Keys (CHS - EOA)?

When flying from Charleston to Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Spirit Airlines flights from Charleston to Florida Keys

Take a look at some of the lowest-priced Spirit Airlines flights heading from Charleston to Florida Keys. Make sure to double check the flight details before booking.

sáb. 9/217:00 amCHS - MIA

1 stop13h 37mSpirit Airlines

sáb. 9/285:20 amMIA - CHS

1 stop6h 42mSpirit Airlines

Deal found 5/15$112

mar. 6/47:01 amCHS - MIA

1 stop11h 31mSpirit Airlines

mié. 6/55:15 amMIA - CHS

2 stops18h 27mSpirit Airlines

Deal found 5/16$116

mar. 6/47:01 amCHS - MIA

1 stop11h 31mSpirit Airlines

mié. 6/55:55 amMIA - CHS

3 stops17h 47mSpirit Airlines

Deal found 5/16$120

vie. 9/67:00 amCHS - MIA

1 stop12h 55mSpirit Airlines

lun. 9/95:20 amMIA - CHS

1 stop6h 42mSpirit Airlines

Deal found 5/15$131

mar. 6/47:01 amCHS - MIA

1 stop11h 31mSpirit Airlines

mié. 6/56:00 amMIA - CHS

1 stop6h 05mSpirit Airlines

Deal found 5/16$132

sáb. 6/87:03 amCHS - MIA

1 stop12h 53mSpirit Airlines

jue. 6/136:00 amMIA - CHS

1 stop6h 05mSpirit Airlines

Deal found 5/16$150

mié. 6/127:03 amCHS - MIA

1 stop13h 17mSpirit Airlines

mié. 6/196:00 amMIA - CHS

1 stop11h 39mSpirit Airlines

Deal found 5/14$155

mar. 6/412:52 pmCHS - MIA

2 stops12h 40mSpirit Airlines

mié. 6/55:55 amMIA - CHS

3 stops17h 47mSpirit Airlines

Deal found 5/16$158

mié. 6/56:29 pmCHS - MIA

1 stop25h 51mSpirit Airlines

mar. 6/115:50 amMIA - CHS

1 stop6h 15mSpirit Airlines

Deal found 5/15$163

Cheap American Airlines flights from Charleston to Florida Keys

Have a look at some of the cheapest available American Airlines flights departing from Charleston and landing in Florida Keys. Deals are refreshing constantly so come back soon for more options.

jue. 8/158:04 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mar. 8/275:42 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$117

mar. 7/307:22 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mié. 8/145:42 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$148

sáb. 9/288:09 pmCHS - MIA

Nonstop1h 41mAmerican Airlines

mar. 10/15:30 pmMIA - CHS

Nonstop1h 45mAmerican Airlines

Deal found 5/16$149

mié. 5/296:30 pmCHS - MIA

Nonstop1h 38mAmerican Airlines

sáb. 6/18:05 pmMIA - CHS

Nonstop1h 56mAmerican Airlines

Deal found 5/15$152

sáb. 9/218:09 pmCHS - MIA

Nonstop1h 41mAmerican Airlines

sáb. 9/289:00 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$173

mié. 6/127:10 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mié. 6/194:50 pmMIA - CHS

Nonstop1h 50mAmerican Airlines

Deal found 5/14$179

sáb. 6/297:10 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

sáb. 7/610:10 pmMIA - CHS

Nonstop1h 49mAmerican Airlines

Deal found 5/15$182

dom. 5/265:50 amCHS - MIA

Nonstop1h 36mAmerican Airlines

dom. 6/210:40 pmMIA - CHS

Nonstop1h 47mAmerican Airlines

Deal found 5/15$184

mar. 7/307:22 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mié. 8/145:31 pmMIA - CHS

1 stop6h 45mAmerican Airlines

Deal found 5/15$185

Cheap Charleston to Florida Keys flights in May & June 2024

These are some of the most attractive deals on flights from Charleston to Florida Keys in 2024. Check back in a little while for more flight options.

mar. 5/217:30 amCHS - MIA

Nonstop1h 41mAmerican Airlines

lun. 5/2710:40 pmMIA - CHS

Nonstop1h 47mAmerican Airlines

Deal found 5/15$117

sáb. 6/83:53 pmCHS - MIA

1 stop7h 01mFrontier

vie. 6/145:50 amMIA - CHS

1 stop5h 45mFrontier

Deal found 5/15$147

sáb. 6/87:03 amCHS - MIA

1 stop12h 53mSpirit Airlines

jue. 6/136:00 amMIA - CHS

1 stop6h 05mSpirit Airlines

Deal found 5/16$150

sáb. 5/256:30 pmCHS - MIA

Nonstop1h 38mAmerican Airlines

mar. 5/287:35 pmMIA - CHS

Nonstop1h 54mAmerican Airlines

Deal found 5/15$152

vie. 6/1412:37 pmCHS - MIA

1 stop6h 13mFrontier

lun. 6/175:50 amMIA - CHS

1 stop5h 45mFrontier

Deal found 5/16$154

mié. 6/127:03 amCHS - MIA

1 stop13h 17mSpirit Airlines

mié. 6/196:00 amMIA - CHS

1 stop11h 39mSpirit Airlines

Deal found 5/14$155

vie. 6/1412:37 pmCHS - MIA

1 stop6h 13mFrontier

vie. 6/215:50 amMIA - CHS

1 stop5h 45mFrontier

Deal found 5/15$157

mié. 6/56:29 pmCHS - MIA

1 stop25h 51mSpirit Airlines

mar. 6/115:50 amMIA - CHS

1 stop6h 15mSpirit Airlines

Deal found 5/15$163

vie. 5/316:33 pmCHS - MIA

1 stop27h 34mSpirit Airlines

lun. 6/32:50 pmMIA - CHS

1 stop26h 43mSpirit Airlines

Deal found 5/15$165

Charleston to Florida Keys 2024 flight deals

These are some of the most attractive deals on flights from Charleston to Florida Keys in 2024. Check back in a little while for more flight options.

sáb. 9/217:00 amCHS - MIA

1 stop13h 37mSpirit Airlines

sáb. 9/285:20 amMIA - CHS

1 stop6h 42mSpirit Airlines

Deal found 5/15$112

jue. 8/158:04 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mar. 8/275:42 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$117

sáb. 9/287:00 amCHS - MIA

1 stop13h 37mSpirit Airlines

mar. 10/15:20 amMIA - CHS

1 stop6h 42mSpirit Airlines

Deal found 5/15$124

vie. 9/67:00 amCHS - MIA

1 stop12h 55mSpirit Airlines

lun. 9/95:20 amMIA - CHS

1 stop6h 42mSpirit Airlines

Deal found 5/15$131

sáb. 6/83:53 pmCHS - MIA

1 stop7h 01mFrontier

vie. 6/145:50 amMIA - CHS

1 stop5h 45mFrontier

Deal found 5/15$147

mar. 7/307:22 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mié. 8/145:42 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$148

sáb. 9/288:09 pmCHS - MIA

Nonstop1h 41mAmerican Airlines

mar. 10/15:30 pmMIA - CHS

Nonstop1h 45mAmerican Airlines

Deal found 5/15$149

sáb. 6/87:03 amCHS - MIA

1 stop12h 53mSpirit Airlines

jue. 6/136:00 amMIA - CHS

1 stop6h 05mSpirit Airlines

Deal found 5/16$150

sáb. 5/256:30 pmCHS - MIA

Nonstop1h 38mAmerican Airlines

mar. 5/287:35 pmMIA - CHS

Nonstop1h 54mAmerican Airlines

Deal found 5/15$152

Non-stop flights to Florida Keys from Charleston

For a shorter flight, select one of these non-stop flights from Charleston to Florida Keys. Users seeking other options on flights from Charleston to Florida Keys should update the search form at the top of the page.

jue. 8/158:04 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mar. 8/275:42 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$117

mar. 7/307:22 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mié. 8/145:42 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$148

sáb. 9/288:09 pmCHS - MIA

Nonstop1h 41mAmerican Airlines

mar. 10/15:30 pmMIA - CHS

Nonstop1h 45mAmerican Airlines

Deal found 5/15$149

sáb. 8/178:04 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

sáb. 8/245:42 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$152

sáb. 9/218:09 pmCHS - MIA

Nonstop1h 41mAmerican Airlines

sáb. 9/289:00 pmMIA - CHS

Nonstop1h 52mAmerican Airlines

Deal found 5/15$173

mié. 6/127:10 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

mié. 6/194:50 pmMIA - CHS

Nonstop1h 50mAmerican Airlines

Deal found 5/14$179

sáb. 6/297:10 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

sáb. 7/610:10 pmMIA - CHS

Nonstop1h 49mAmerican Airlines

Deal found 5/15$182

dom. 5/265:50 amCHS - MIA

Nonstop1h 36mAmerican Airlines

dom. 6/210:40 pmMIA - CHS

Nonstop1h 47mAmerican Airlines

Deal found 5/15$184

sáb. 6/16:30 pmCHS - MIA

Nonstop1h 38mAmerican Airlines

lun. 6/37:35 pmMIA - CHS

Nonstop1h 54mAmerican Airlines

Deal found 5/15$187

Charleston to Florida Keys flights leaving soon

Consider one of these great deals we found on last-minute flights from Charleston to Florida Keys. To prevent any unwanted surprises, users should verify their flight info before booking.

mar. 5/217:30 amCHS - MIA

Nonstop1h 41mAmerican Airlines

lun. 5/2710:40 pmMIA - CHS

Nonstop1h 47mAmerican Airlines

Deal found 5/15$117

sáb. 5/256:30 pmCHS - MIA

Nonstop1h 38mAmerican Airlines

mar. 5/287:35 pmMIA - CHS

Nonstop1h 54mAmerican Airlines

Deal found 5/15$152

sáb. 5/256:00 pmCHS - MIA

1 stop6h 20mDelta

dom. 5/267:00 amMIA - CHS

1 stop3h 55mDelta

Deal found 5/16$182

jue. 5/235:50 amCHS - MIA

Nonstop1h 36mAmerican Airlines

jue. 5/3010:40 pmMIA - CHS

Nonstop1h 47mAmerican Airlines

Deal found 5/15$184

jue. 5/236:11 pmCHS - MIA

Nonstop1h 46mAmerican Airlines

lun. 5/2710:40 pmMIA - CHS

Nonstop1h 47mAmerican Airlines

Deal found 5/14$185

jue. 5/234:10 pmCHS - MIA

1 stop4h 03mAmerican Airlines

lun. 5/2710:40 pmMIA - CHS

Nonstop1h 47mAmerican Airlines

Deal found 5/14$186

jue. 5/237:59 pmCHS - MIA

1 stop4h 50mDelta

mar. 5/287:00 amMIA - CHS

1 stop6h 47mDelta

Deal found 5/14$206

sáb. 5/256:33 pmCHS - MIA

1 stop27h 34mSpirit Airlines

mié. 5/2911:25 amMIA - CHS

1 stop24h 37mSpirit Airlines

Deal found 5/15$229

sáb. 5/256:00 pmCHS - MIA

1 stop6h 20mDelta

lun. 5/276:00 amMIA - CHS

1 stop3h 40mDelta

Deal found 5/15$232

One-way flights to Florida Keys from Charleston

Users traveling one-way from Charleston to Florida Keys can select one of these great deals. Users in need of a round-trip flight from Charleston to Florida Keys instead should update the search form at the top of page.

sáb. 9/287:00 amCHS - MIA

1 stop13h 37mSpirit Airlines

Deal found 5/16$55

mar. 7/307:22 pmCHS - MIA

Nonstop1h 40mAmerican Airlines

Deal found 5/15$59

mar. 9/177:00 amCHS - MIA

1 stop11h 32mSpirit Airlines

Deal found 5/15$62

mié. 6/2611:50 amCHS - MIA

1 stop7h 36mFrontier

Deal found 5/15$75

sáb. 9/287:00 amCHS - MIA

2 stops18h 45mSpirit Airlines

Deal found 5/16$77

mar. 7/166:15 pmCHS - MIA

1 stop6h 48mDelta

Deal found 5/15$78

dom. 6/212:52 pmCHS - MIA

2 stops24h 12mSpirit Airlines

Deal found 5/15$79

sáb. 6/112:52 pmCHS - MIA

2 stops22h 44mSpirit Airlines

Deal found 5/15$83

sáb. 6/17:01 amCHS - MIA

1 stop12h 53mSpirit Airlines

Deal found 5/15$87

Find flights from Charleston to Florida Keys within your budget

Fly from

Fly to

Budget

$112 - $174

Route

Depart

Return

Price

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

sáb. 9/21

1 stop13h 37m

Miami

sáb. 9/28

1 stop6h 42m

$112

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

mar. 6/4

1 stop11h 31m

Miami

mié. 6/5

2 stops18h 27m

$116

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

jue. 8/15

Nonstop1h 40m

Miami

mar. 8/27

Nonstop1h 52m

$117

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

mar. 6/4

1 stop11h 31m

Miami

mié. 6/5

3 stops17h 47m

$120

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

sáb. 6/8

1 stop7h 01m

Miami

vie. 6/14

1 stop5h 45m

$147

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

mar. 7/30

Nonstop1h 40m

Miami

mié. 8/14

Nonstop1h 52m

$148

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

vie. 6/14

1 stop6h 13m

Miami

lun. 6/17

1 stop5h 45m

$154

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

sáb. 8/17

1 stop6h 16m

Miami

sáb. 8/24

1 stop6h 51m

$156

CharlestonMiami

CHS - MIA

CHSMIA

Charleston

lun. 6/3

1 stop27h 34m

Miami

vie. 6/7

1 stop5h 45m

$174

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

See what other customers who have flown with Spirit Airlines, American Airlines and Frontier from Charleston to Florida Keys have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

10,673 reviews

Check prices

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Delta

8.0

Very good

10,673 reviews

Delta

8.0

Very good

10,673 reviews

Check prices

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

JetBlue

7.6

Good

4,472 reviews

Delta

8.0

Very good

10,673 reviews

Check prices

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines

7.4

Good

10,924 reviews

Delta

8.0

Very good

10,673 reviews

Check prices

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines

7.3

Good

14,514 reviews

Delta

8.0

Very good

10,673 reviews

Check prices

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Spirit Airlines

6.4

Okay

8,672 reviews

Delta

8.0

Very good

10,673 reviews

Check prices

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

What airport do you fly from for flights from Charleston to Florida Keys?
Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Florida Keys. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.
Can I find flights from Charleston to Florida Keys for under $200 on Cheapflights?
Yes, there are multiple flights from Charleston to Florida Keys for under $200. The cheapest flight booked recently is on Spirit Airlines for just $112, but on average you can expect to pay $146.
Are there nonstop flights from Charleston to Florida Keys for under $200 on Cheapflights?
Cheapflights has at least 20 direct flights from Charleston to Florida Keys under $200. A good price for a nonstop flight from Charleston to Florida Keys is less than $203.
Are there last-minute flights available from Charleston to Florida Keys for under $200?
There are currently 20+ open flights from Charleston to Florida Keys within the next 7 days for less than $200.
What are the cheapest airlines to fly from Charleston to Florida Keys one-way?
The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Charleston to Florida Keys for a low price.
What are the most popular airlines that fly from Charleston to Florida Keys?
Silver Airways, American Airlines and Delta are the most popular airlines when flying from Charleston to Florida Keys.
What does CHS to EYW mean?
CHS and EYW are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CHS to EYW refers to a flight route from Charleston Airport to Key West Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Marathon Airport (MTH), Key West Nas Airport (NQX), Key Largo Ocean Reef Airport (OCA), Port Largo Airport (KYL).
Can I find deals for flights from Charleston to Florida Keys that include extra baggage allowance?
The amount of baggage you can bring on your Charleston to Florida Keys flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.
Can I find deals on flights from Charleston to Florida Keys with specific airlines?
Yes, Cheapflights allows you to browse and filter Charleston to Florida Keys flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.
Can I find deals for flights from Charleston to Florida Keys that include hotel bookings?
Yes. In addition to deals on Charleston to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charleston to Florida Keys?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Florida Keys.
Can I find deals for business class flights from Charleston to Florida Keys?
Yes. Cheapflights offers flight deals from Charleston to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Can I find deals for flights from Charleston to Florida Keys that allow pets onboard?
Many airlines flying from Charleston to Florida Keys offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.
Can I find deals on last-minute flights from Charleston to Florida Keys?
Yes, you can often find last-minute deals on Charleston to Florida Keys flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
How recently were the Charleston to Florida Keys flight deals updated?
The Charleston to Florida Keys flight deals you see on this page were last updated on 5/16.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip
Complete your trip to Florida Keys by adding a car rental and/or hotel reservation to your travel itinerary.

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Top 3 airlines flying from Charleston to Florida Keys

Airline	Cheapest	Average	Flexibility	On-time
Silver Airways	Cheapest$285	Average$316	FlexibilityNo cancel fee	On-timeN/A	Search Silver Airways flights
American Airlines	Cheapest$404	Average$538	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest$452	Average$592	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

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Cheap flights from Charleston (CHS) to Florida Keys from $55

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

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Cheap Spirit Airlines flights from Charleston to Florida Keys

Take a look at some of the lowest-priced Spirit Airlines flights heading from Charleston to Florida Keys. Make sure to double check the flight details before booking.

Cheap American Airlines flights from Charleston to Florida Keys

Have a look at some of the cheapest available American Airlines flights departing from Charleston and landing in Florida Keys. Deals are refreshing constantly so come back soon for more options.

Cheap Charleston to Florida Keys flights in May & June 2024

Find cheap flight options from Charleston to Florida Keys specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.

These are some of the most attractive deals on flights from Charleston to Florida Keys in 2024. Check back in a little while for more flight options.

Charleston to Florida Keys 2024 flight deals

Discover exclusive flight deals for travel between Charleston and Florida Keys in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.

These are some of the most attractive deals on flights from Charleston to Florida Keys in 2024. Check back in a little while for more flight options.

Non-stop flights to Florida Keys from Charleston

For a shorter flight, select one of these non-stop flights from Charleston to Florida Keys. Users seeking other options on flights from Charleston to Florida Keys should update the search form at the top of the page.

Charleston to Florida Keys flights leaving soon

Consider one of these great deals we found on last-minute flights from Charleston to Florida Keys. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Florida Keys from Charleston

Users traveling one-way from Charleston to Florida Keys can select one of these great deals. Users in need of a round-trip flight from Charleston to Florida Keys instead should update the search form at the top of page.

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Reviews of airlines servicing Florida Keys

See what other customers who have flown with Spirit Airlines, American Airlines and Frontier from Charleston to Florida Keys have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 3 airlines flying from Charleston to Florida Keys

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How does Cheapflights help users find flights from Charleston to Florida Keys?

Why should you use Cheapflights to find cheap flight tickets from Charleston to Florida Keys?

Can Cheapflights find flights from Charleston to Florida Keys with no change fees?

Can Cheapflights notify me if prices for flights from Charleston to Florida Keys become cheaper?

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Alternative routes for Charleston to Florida Keys
See prices for flight routes from nearby airports that may be better suited for you.