Cheap flights from Charleston to New York from $155

The cheapest month to fly to New York LaGuardia Airport from Charleston is in January. Flight prices, which tend to average around $157, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in January, then you should wait until February to fly from Charleston, when ticket prices are also cheap, with an average price of $267.

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Friday when prices can be found for as low as $272. This is often the case because there is less demand to fly during this day of the week. Flights from Charleston to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $377. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Charleston to New York LaGuardia Airport flights are usually those with departure times at noon. Our users have found flights to New York LaGuardia Airport at noon for as low as $282. Flights in the morning are often more expensive with an average ticket price of $300.

Fly from Charleston to New York LaGuardia for the best Charleston - New York LaGuardia flight prices

You are more likely to see cheaper flights to New York LaGuardia Airport from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around $290 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from Charleston for as low as $171 on momondo.

There are 4 cabin classes available to choose from on Charleston to New York LaGuardia Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, Delta, and United Airlines are the most popular carriers operating from Charleston to New York LaGuardia

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to New York LaGuardia Airport from Charleston according to our data. Delta is the first choice among our users, with 66% of people opting to fly with this airline when traveling to New York LaGuardia Airport. Keep in mind that there are 3 different airlines that fly to New York LaGuardia Airport on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 6 flights per day flying from Charleston to New York LaGuardia Airport. The most common time of day flights depart is 11:00AM, with 54% of flights taking off at noon.

46 flights are operational weekly from Charleston to New York LaGuardia Airport as of October 2026. The most popular departure day for this route is Fri, with 24% of flights per week taking off on this day.