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Cheap flights from Islip to Charleston (ISP - CHS)

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How to find the cheapest flight from
Islip (ISP) to Charleston (CHS)

What is the cheapest day to fly round-trip from Islip to Charleston?

Wednesday flights are generally found to be more expensive for flights from Islip to Charleston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Charleston.

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

Find a great deal and save up to 33% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Islip to Charleston within the next two weeks, with the cheapest ticket starting at $368.

What is the cheapest month to fly from Islip to Charleston?

August is one of the best times of the year to fly to Charleston from Islip. Prices for August average $340 per person but you can even find prices for as low as $184. The most expensive prices can be found in the month of December. Opting for a August flight can save you 40% on your journey compared to booking in August

When is the cheapest time to fly from Islip to Charleston (ISP - CHS)?

It’s typically best to fly out from Islip to Charleston in the morning. Doing so could potentially save you 10% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Islip to Charleston in January, February 2021

The best prices found for ISP to CHS flights for January, February
11 Feb - 15 Feb
$205pp
ISP
Islip Long Island
American Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
ISP
Islip Long Island
11 Feb - 15 Feb
$208pp
ISP
Islip Long Island
American Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
   
2 STOPS
ISP
Islip Long Island
13 Feb - 15 Feb
$209pp
ISP
Islip Long Island
American Airlines
   
2 STOPS
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
ISP
Islip Long Island

Islip to Charleston 2021 flight deals

Cheap flights to Charleston from Islip found for this year
1 Mar - 4 Mar
$205pp
ISP
Islip Long Island
American Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
ISP
Islip Long Island
1 Mar - 4 Mar
$208pp
ISP
Islip Long Island
American Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
   
2 STOPS
ISP
Islip Long Island
13 Feb - 15 Feb
$209pp
ISP
Islip Long Island
American Airlines
   
2 STOPS
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
ISP
Islip Long Island

Last minute flights from Islip to Charleston

Late deals on round-trip flights to Charleston from Islip, departing today and this week
29 Jan - 2 Feb
$301pp
ISP
Islip Long Island
American Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
ISP
Islip Long Island
27 Jan - 31 Jan
$355pp
ISP
Islip Long Island
American Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
ISP
Islip Long Island
26 Jan - 30 Jan
$357pp
ISP
Islip Long Island
American Airlines
 
1 STOP
CHS
Charleston AFB-Municipal
CHS
Charleston AFB-Municipal
American Airlines
 
1 STOP
ISP
Islip Long Island

Related info for your journey

Useful info, stats and facts about Islip to Charleston flights.

Flight FAQs

From Islip to Charleston

Are flight prices decreasing from Islip to Charleston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Islip and Charleston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Islip Long Island to Charleston AFB-Municipal to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Islip Long Island to Charleston AFB-Municipal. Policies will vary by airline.

Which airlines flying from Islip Long Island to Charleston AFB-Municipal have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Islip Long Island to Charleston AFB-Municipal that may be offering flexible cancellation policies are American Airlines, JetBlue, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Islip to Charleston for under $300 on Cheapflights?

Yes, there are multiple flights from Islip to Charleston for under $300. The cheapest flight booked recently is on American Airlines for just $205, but on average you can expect to pay $268.

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

There are no nonstop flights from Islip to Charleston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Islip to Charleston for under $400?

There are currently 6+ open flights from Islip to Charleston within the next 7 days for less than $400.

Does it rain more in Islip or Charleston?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Islip is roughly similar to Charleston. You can assume this to be the case over the next 14 days.

Is Islip weather warmer or cooler than Charleston?

You can imagine temperatures to be in the 91 °F range in July. The weather in Charleston is generally hotter than Islip's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Islip to Charleston?

There are many flights that can get you from Islip to Charleston in 4h 39m. Fly via American Airlines to get the fastest option.

What is the cheapest airline to fly from Islip to Charleston round-trip?

Cheapflights users have booked flights from Islip to Charleston round-trip from $205. This flight start at 34% lower than the current average price 3 months from now.

Alternative routes for Islip to Charleston

Destination information for Charleston

Things to know before you go. Useful info for your trip from Islip to Charleston
Average temperature for January in Charleston
62.6 °F
Avg rainfall for January in Charleston
4.1 ″

Airports servicing Islip

Airports servicing Charleston