What is the cheapest airline that flies from Islip Long Island to South Carolina?

Frontier, Breeze Airways, and Southwest are the most popular carriers operating from Islip Long Island to South Carolina

What airlines fly to South Carolina?

Spirit Airlines, United Airlines and Delta are the top three most popular airlines that fly to South Carolina from Islip according to our data. Spirit Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 9 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

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

As of September 2025, there are 8 flights per week flying from Islip to South Carolina. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

How many flights depart from Islip to South Carolina on average per day?

The number of flights available between Islip and South Carolina is 1 per day as of September 2025. The most frequent departure time is 11:00AM, with 57% of daily flights leaving in the evening.

When did momondo last update prices for flights from Islip Long Island Airport to South Carolina?

Prices for flights from Islip Long Island Airport to South Carolina were last updated today.

How many operators does momondo search for flights from Islip Long Island Airport to South Carolina?

As of September 2025, there are 4 operators available to choose from for flights from Islip Long Island Airport to South Carolina.

How old do you have to be to fly from Islip Long Island 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 Islip Long Island 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.

$26 Cheap Flights from Islip to South Carolina in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Islip to South Carolina

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:22 am - 1:15 pmISP-MYR

1h 53mnonstop

2:20 pm - 4:03 pmMYR-ISP

1h 43mnonstop

$51Frontier

Find Deal

Sat, Oct 25 - Sat, Nov 1

11:32 am - 1:25 pmISP-MYR

1h 53mnonstop

2:20 pm - 4:03 pmMYR-ISP

1h 43mnonstop

$88Frontier

Find Deal

Mon, Nov 3 - Sat, Nov 8

11:22 am - 1:15 pmISP-MYR

1h 53mnonstop

2:20 pm - 4:03 pmMYR-ISP

1h 43mnonstop

$94Frontier

Find Deal

Fri, Oct 24 - Sat, Oct 25

11:22 am - 1:15 pmISP-MYR

1h 53mnonstop

2:20 pm - 4:03 pmMYR-ISP

1h 43mnonstop

$98Frontier

Find Deal

Mon, Oct 20 - Sat, Oct 25

8:45 pm - 10:57 pmISP-CHS

2h 12mnonstop

6:11 pm - 8:05 pmCHS-ISP

1h 54mnonstop

$103Breeze Airways

Find Deal

Fri, Jan 30 - Mon, Feb 2

8:47 pm - 10:59 pmISP-CHS

2h 12mnonstop

5:48 pm - 7:41 pmCHS-ISP

1h 53mnonstop

$118Breeze Airways

Find Deal

Fri, Oct 31 - Wed, Nov 5

8:47 pm - 10:59 pmISP-CHS

2h 12mnonstop

2:59 pm - 8:42 pmCHS-ISP

5h 43m1 stop

$175Multiple Airlines

Find Deal

Fri, Oct 3 - Tue, Oct 7

9:37 pm - 7:47 amISP-CLT

10h 10m1 stop

2:40 pm - 8:42 pmCLT-ISP

6h 02m1 stop

$179Multiple Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

5:40 am - 10:15 amISP-CLT

4h 35m1 stop

6:20 pm - 10:05 pmCLT-ISP

3h 45m1 stop

$197Southwest

Find Deal

Wed, Nov 12 - Mon, Nov 17

3:10 pm - 7:40 pmISP-CLT

4h 30m1 stop

6:10 am - 3:20 pmCLT-ISP

9h 10m2 stops

$202Southwest

Find Deal

Sat, Nov 1 - Tue, Nov 4

Southwest flights from Islip to South Carolina

Our best Southwest deals on Islip to South Carolina flight tickets

Southwest

Nov 12

ISP5:40 amIslip Long Island

4h 35m

1 stop

CLT10:15 amCharlotte Douglas

Nov 17

CLT6:20 pmCharlotte Douglas

3h 45m

1 stop

ISP10:05 pmIslip Long Island

$197

Find similar

Southwest

Nov 1

ISP3:10 pmIslip Long Island

4h 30m

1 stop

CLT7:40 pmCharlotte Douglas

Nov 4

CLT6:10 amCharlotte Douglas

9h 10m

2 stops

ISP3:20 pmIslip Long Island

$202

Find similar

Southwest

Jan 27

ISP6:00 amIslip Long Island

4h 20m

1 stop

CLT10:20 amCharlotte Douglas

Jan 29

CLT7:45 amCharlotte Douglas

4h 10m

1 stop

ISP11:55 amIslip Long Island

$212

Find similar

Frontier flights from Islip to South Carolina

Our best Frontier deals on Islip to South Carolina flight tickets

Frontier

Oct 25

ISP11:22 amIslip Long Island

1h 53m

MYR1:15 pmMyrtle Beach Intl

Nov 1

MYR2:20 pmMyrtle Beach Intl

1h 43m

ISP4:03 pmIslip Long Island

$51

Find similar

Frontier

Nov 3

ISP11:32 amIslip Long Island

1h 53m

MYR1:25 pmMyrtle Beach Intl

Nov 8

MYR2:20 pmMyrtle Beach Intl

1h 43m

ISP4:03 pmIslip Long Island

$88

Find similar

Frontier

Oct 24

ISP11:22 amIslip Long Island

1h 53m

MYR1:15 pmMyrtle Beach Intl

Oct 25

MYR2:20 pmMyrtle Beach Intl

1h 43m

ISP4:03 pmIslip Long Island

$94

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IslipMyrtle Beach

ISP - MYR

ISPMYR

Islip Long Island

Sat 10/25

11:22 am-1:15 pm

Nonstop1h 53m

Myrtle Beach Intl

Sat 11/1

2:20 pm-4:03 pm

Nonstop1h 43m

$51

IslipMyrtle Beach

ISP - MYR

ISPMYR

Islip Long Island

Mon 11/3

11:32 am-1:25 pm

Nonstop1h 53m

Myrtle Beach Intl

Sat 11/8

2:20 pm-4:03 pm

Nonstop1h 43m

$88

IslipMyrtle Beach

ISP - MYR

ISPMYR

Islip Long Island

Fri 10/24

11:22 am-1:15 pm

Nonstop1h 53m

Myrtle Beach Intl

Sat 10/25

2:20 pm-4:03 pm

Nonstop1h 43m

$94

IslipMyrtle Beach

ISP - MYR

ISPMYR

Islip Long Island

Mon 10/20

11:22 am-1:15 pm

Nonstop1h 53m

Myrtle Beach Intl

Sat 10/25

2:20 pm-4:03 pm

Nonstop1h 43m

$98

IslipCharleston

ISP - CHS

ISPCHS

Islip Long Island

Fri 1/30

8:45 pm-10:57 pm

Nonstop2h 12m

Charleston

Mon 2/2

6:11 pm-8:05 pm

Nonstop1h 54m

$103

IslipCharleston

ISP - CHS

ISPCHS

Islip Long Island

Fri 10/31

8:47 pm-10:59 pm

Nonstop2h 12m

Charleston

Wed 11/5

5:48 pm-7:41 pm

Nonstop1h 53m

$118

IslipCharleston

ISP - CHS

ISPCHS

Islip Long Island

Fri 10/3

8:47 pm-10:59 pm

Nonstop2h 12m

Charleston

Tue 10/7

2:59 pm-8:42 pm

1 stop5h 43m

$175

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Tue 10/14

9:37 pm-7:47 am

1 stop10h 10m

Charlotte Douglas

Tue 10/21

2:40 pm-8:42 pm

1 stop6h 02m

$179

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Wed 11/12

5:40 am-10:15 am

1 stop4h 35m

Charlotte Douglas

Mon 11/17

6:20 pm-10:05 pm

1 stop3h 45m

$197

IslipCharlotte

ISP - CLT

ISPCLT

Islip Long Island

Sat 11/1

3:10 pm-7:40 pm

1 stop4h 30m

Charlotte Douglas

Tue 11/4

6:10 am-3:20 pm

2 stops9h 10m

$202

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 Islip 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

What is the cheapest month to fly to South Carolina?

The cheapest month to fly to South Carolina from Islip is in January. Flight prices, which tend to average around $132, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to South Carolina from Islip during February instead. Flights to South Carolina in February, while not as cheap as those in January, still average around $147.

What is the cheapest day to depart on your flight to South Carolina?

Our data shows that Friday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $184. The most expensive day to fly to South Carolina is Thursday, with ticket prices averaging around $249.

What is the cheapest time of day to depart on your flight to South Carolina?

Our data shows that the cheapest Islip to South Carolina flights are usually those with departure times in the evening. Our users have found flights to South Carolina in the evening for as low as $171. Try not to purchase tickets in the afternoon because they tend to be around $248. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Islip Long Island to South Carolina flight route?

Fly from Islip Long Island to Charleston for the best Islip Long Island - South Carolina flight prices

How far in advance should I book a flight to South Carolina?

You are more likely to see cheaper flights to South Carolina from Islip when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $212 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Islip for as low as $184 on momondo.

What cabin class options are available on Islip Long Island to South Carolina flights?

There are 2 cabin classes available to choose from on Islip Long Island to South Carolina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Islip to South Carolina flights?

No. A direct flight is the cheapest option for a flight between Islip to South Carolina.

Cheap Islip to South Carolina flight deals and tips

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

Best Price Found	$39
Fastest flight time	1h 53m
Direct flights	Tue, Thu, Sat and Sun
Airports in South Carolina	2 airports

The best one-way flight to South Carolina from Islip in the past 72 hours is $39. The best round-trip flight deal from Islip to South Carolina found on momondo in the last 72 hours is $122.

The fastest flight from Islip to South Carolina takes 1h 53m

Direct flights go from Islip to South Carolina on Tuesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: Breeze Airways and Frontier.

There are 2 airports near South Carolina: Myrtle Beach Intl (MYR), Charleston (CHS)

Search flight deals

When did momondo last update prices for flights from Islip Long Island Airport to South Carolina?
Prices for flights from Islip Long Island Airport to South Carolina were last updated today.
How many operators does momondo search for flights from Islip Long Island Airport to South Carolina?
As of September 2025, there are 4 operators available to choose from for flights from Islip Long Island Airport to South Carolina.
How old do you have to be to fly from Islip Long Island 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 Islip Long Island 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.
What is the most popular plane model from Islip to South Carolina?
momondo data reveals that the most frequently booked plane model on the route from Islip to South Carolina is Airbus A220-300, representing 23.99% of all bookings. The subsequent popular models are Airbus A320-100/200 at 19.61%, Airbus A320neo at 18.74%, and Airbus A318/A319/A320/A321 at 6.65%.

Best airlines flying from Islip to South Carolina

Compare and see reviews for airlines that fly from Islip to South Carolina with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $92	Free Cancellation	Rating 6.3 8,030 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $93	Free Cancellation	Rating 5.8 3,171 reviews	Search Frontier flights
Breeze Airways	PriceFrom $94	Free Cancellation	Rating 8.0 208 reviews	Search Breeze Airways flights
Southwest	PriceFrom $218	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Islip to South Carolina. momondo saves you time and could save you money on your trip.

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

All flight searches from Islip to South Carolina on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Islip to South Carolina.

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

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

An easier way to manage your South Carolina trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 10/19

Sun 10/26

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Carolina

Popular cities in South Carolina

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $47

Flights to Orlandofrom $60

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $53

Flights to Washington, D.C.from $49

Flights to Bostonfrom $73

Flights to Atlantafrom $51

Flights to Dallasfrom $56

Flights to Seattlefrom $86

Cheap flights from Islip to South Carolina from $26

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip to South Carolina departing on 10/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Islip to South Carolina

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Southwest flights from Islip to South Carolina

Our best Southwest deals on Islip to South Carolina flight tickets

Frontier flights from Islip to South Carolina

Our best Frontier deals on Islip to South Carolina flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Islip to South Carolina that are best for you.

See travel insights to South Carolina from

How to get the cheapest flight ticket from Islip 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

What is the cheapest month to fly to South Carolina?

What is the cheapest day to depart on your flight to South Carolina?

Our data shows that Friday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $184. The most expensive day to fly to South Carolina is Thursday, with ticket prices averaging around $249.

What is the cheapest time of day to depart on your flight to South Carolina?

What is the cheapest Islip Long Island to South Carolina flight route?

Fly from Islip Long Island to Charleston for the best Islip Long Island - South Carolina flight prices

How far in advance should I book a flight to South Carolina?

What cabin class options are available on Islip Long Island to South Carolina flights?

There are 2 cabin classes available to choose from on Islip Long Island to South Carolina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Islip to South Carolina flights?

No. A direct flight is the cheapest option for a flight between Islip to South Carolina.

What is the cheapest airline that flies from Islip Long Island to South Carolina?

Frontier, Breeze Airways, and Southwest are the most popular carriers operating from Islip Long Island to South Carolina

What airlines fly to South Carolina?

How many flights depart from Islip to South Carolina on average per day?

The number of flights available between Islip and South Carolina is 1 per day as of September 2025. The most frequent departure time is 11:00AM, with 57% of daily flights leaving in the evening.

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

As of September 2025, there are 8 flights per week flying from Islip to South Carolina. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

Cheap Islip to South Carolina flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in South Carolina

When did momondo last update prices for flights from Islip Long Island Airport to South Carolina?

How many operators does momondo search for flights from Islip Long Island Airport to South Carolina?

How old do you have to be to fly from Islip Long Island Airport to South Carolina?

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

What is the most popular plane model from Islip to South Carolina?

Best airlines flying from Islip to South Carolina

Compare and see reviews for airlines that fly from Islip to South Carolina with momondo

Why use momondo?

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

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

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

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

An easier way to manage your South Carolina trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Carolina

Popular cities in South Carolina

Popular flights according to clicks in the last 7 days on momondo