Cheap flights from San Juan Luis Munoz Marin to Charleston

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Flight deals from San Juan Luis Munoz Marin to Charleston

Looking for a cheap last-minute deal or the best round-trip flight from San Juan Luis Munoz Marin to Charleston? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from San Juan Luis Munoz Marin to Charleston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Juan Luis Munoz Marin to Charleston flights are currently cheapest in April.

San Juan Luis Munoz Marin to Charleston: Alternative routes

Compare routes from San Juan Luis Munoz Marin to Charleston below. You may find an airport to fly into that's cheaper, faster, or easier than Charleston.

San Juan to Charleston: Flight information

The things to know before you go.
Cheapest flight found$210
Cheapest month to flyApril

Finding cheap flights from San Juan Luis Munoz Marin to Charleston: Frequently asked questions

The best price we found for a round-trip flight from San Juan Luis Munoz Marin to Charleston is $209. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Juan Luis Munoz Marin to Charleston. But we found flights with one or more stops from $209.
There are no flights flying from San Juan Luis Munoz Marin to Charleston, as of February 2025.
The cheapest month to fly from San Juan Luis Munoz Marin to Charleston is usually February 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Juan Luis Munoz Marin Airport to Charleston Airport on Wednesday, April 30, 2025.
No airlines currently offer direct flights between San Juan Luis Munoz Marin Airport and Charleston Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Charleston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Charleston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Charleston.

Traveling from Luis Munoz Marin International Airport (SJU) to Charleston International Airport (CHS): what you need to know

  • Peak months like July or vacation times such as summer and spring break will mean bigger waits at check-in and security. Play it safe and head to the terminal even earlier. Arriving two hours before domestic flights and up four hours ahead of international flights is a smart idea.

  • If you want to break up your flight from Luis Munoz Marin International Airport to Charleston International Airport, consider adding a stopover. Simply uncheck 'Direct flights only' to find a city that catches your eye. Popular stopovers on the SJU - CHS route include:

    • Fort Lauderdale-Hollywood International Airport

    • Charlotte Douglas International Airport

    • Miami International Airport

  • To see if you need a visa to enter United States, check with your carrier and the local embassy or consulate. They'll have the most up-to-date information, including any other travel documents you may need after booking your cheap ticket from SJU to CHS.

How to find the cheapest flights from Luis Munoz Marin International Airport (SJU) to Charleston International Airport (CHS)

  • The best price we've seen for a one-way ticket from Luis Munoz Marin International Airport to Charleston International Airport is $121. The cheapest price for a return flight is $210. Remember that fares may change due to demand at the time of booking.

  • It's usually best to book ahead of time if you're looking for cheap tickets from SJU to CHS. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • If you can be flexible with your travel dates, try using the 'Whole month' tool. It'll find the lowest price across each month when searching for your ticket from Luis Munoz Marin International Airport to Charleston International Airport.

  • Sign into your online account or use the app to create a Price Alert. We'll notify you right away if there's a cheaper deal on this route. It doesn't take long, and it'll save you time searching for cheap tickets from SJU to CHS every day.

  • Take advantage of filters to find the best trip for you. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Luis Munoz Marin International Airport to Charleston International Airport, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Luis Munoz Marin International Airport (SJU)

Arriving at Charleston International Airport (CHS)

Getting from Charleston International Airport (CHS) to central Charleston

  • Charleston International Airport is approximately 21 kilometers from the center of Charleston. With a car rental or if you're catching a cab, the drive is around 28 minutes.

  • Getting there by public transport typically takes 3 hours and 36 minutes.

When to fly to Charleston International Airport (CHS)

  • July is the busiest month for flights from Luis Munoz Marin International Airport to Charleston International Airport. To escape the crowds, travel to Charleston in April.

  • When booking your flight from Luis Munoz Marin International Airport to Charleston International Airport, think about the type of weather you enjoy. July is the warmest month in Charleston, with the temperature ranging from 24ºC to 32ºC.

  • For cooler conditions, search for a cheap ticket from SJU to CHS in January. Temperatures average between 4ºC and 17ºC then.

More about Charleston

  • When it comes to looking for somewhere to rest your head, you can find the top stays in Charleston right here. Browse these options as soon as you've locked in your flight from SJU to CHS:

  • Rainbow Row and Fort Sumter National Monument are just the start of the popular attractions to add to your Charleston travel itinerary. Continue your sightseeing adventures at Charleston City Market.

Complete your Charleston trip with hotels and a car rental

  • Comparing flights is not the only thing we do. After booking your cheap ticket to Charleston International Airport, check out our great car rental deals that'll give you the flexibility and freedom to see the sights at your own pace. Then, have a look at our exclusive rates for hotels to find your perfect Charleston stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.