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£103 Cheap Flights from San Juan (SJU) to Charleston (CHS)

View £103 flight on Tue, 1 Sept 2026Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Charleston Intl. Airport (CHS)

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Cheap Flights from San Juan (SJU) to Charleston (CHS)

Prices were available within the past 7 days and start at £103 for one-way flights and £210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 5 Sept - Tue, 8 Sept
SJU
San Juan
CHS
Charleston
£210 Return, found 1 day ago
£210
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 5 Sept from San Juan to Charleston, returning Tue, 8 Sept, priced at £210 found 1 day ago
JetBlue Airways
Tue, 1 Sept - Fri, 4 Sept
SJU
San Juan
CHS
Charleston
£258 Return, found 3 days ago
£258
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 1 Sept from San Juan to Charleston, returning Fri, 4 Sept, priced at £258 found 3 days ago
JetBlue Airways
Tue, 1 Sept - Fri, 4 Sept
SJU
San Juan
CHS
Charleston
£270 Return, found 3 days ago
£270
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 1 Sept from San Juan to Charleston, returning Fri, 4 Sept, priced at £270 found 3 days ago
JetBlue Airways
Sat, 5 Sept - Tue, 8 Sept
SJU
San Juan
CHS
Charleston
£284 Return, found 1 day ago
£284
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 5 Sept from San Juan to Charleston, returning Tue, 8 Sept, priced at £284 found 1 day ago
JetBlue Airways
Tue, 1 Sept - Fri, 4 Sept
SJU
San Juan
CHS
Charleston
£290 Return, found 3 days ago
£290
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 1 Sept from San Juan to Charleston, returning Fri, 4 Sept, priced at £290 found 3 days ago
JetBlue Airways
Sat, 5 Sept - Tue, 8 Sept
SJU
San Juan
CHS
Charleston
£308 Return, found 1 day ago
£308
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 5 Sept from San Juan to Charleston, returning Tue, 8 Sept, priced at £308 found 1 day ago
JetBlue Airways
Sat, 5 Sept - Tue, 8 Sept
SJU
San Juan
CHS
Charleston
£345 Return, found 1 day ago
£345
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 5 Sept from San Juan to Charleston, returning Tue, 8 Sept, priced at £345 found 1 day ago
JetBlue Airways
Sat, 5 Sept - Tue, 8 Sept
SJU
San Juan
CHS
Charleston
£359 Return, found 1 day ago
£359
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 5 Sept from San Juan to Charleston, returning Tue, 8 Sept, priced at £359 found 1 day ago
JetBlue Airways
Sat, 5 Sept - Tue, 8 Sept
SJU
San Juan
CHS
Charleston
£360 Return, found 1 day ago
£360
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 5 Sept from San Juan to Charleston, returning Tue, 8 Sept, priced at £360 found 1 day ago
JetBlue Airways
Sat, 5 Sept - Tue, 8 Sept
SJU
San Juan
CHS
Charleston
£383 Return, found 1 day ago
£383
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 5 Sept from San Juan to Charleston, returning Tue, 8 Sept, priced at £383 found 1 day ago

Frequently asked questions

How much does a flight from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) cost?
You can find one-way and return flights from SJU to CHS with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SJU to CHS ticket fares go up or down.
What is the cheapest month to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
If you're looking for the cheapest time to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.), September is typically your best bet. You can expect average return flight prices around £251 during this month. Other budget-friendly months for this route include January and August.
Which airlines fly direct from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Enter SJU to CHS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Spirit Airlines is one of the cheapest airlines offering connecting return flights from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.), with prices starting from around £170 for flights that can be booked for departure within the next year. These flights typically include a layover in Baltimore Washington Intl. Thurgood Marshall (BWI). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
To find a cheap flight from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The cheapest months to fly from San Juan (SJU) to Charleston, SC (CHS) are typically September and January, with average return flights around £251. While November is a popular month for this route, offering more flight options, it's not the cheapest. If you're looking for the best value, aiming for September or January will help you find more affordable fares.
How many flights per day from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
There are approximately 38 connecting flights per day from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.). Some common connection points include Orlando Intl., Miami Intl., and Hartsfield-Jackson Atlanta Intl..
What is the earliest flight from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The earliest flight from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) typically departs around 12:40 AM local time. This service is operated by American Airlines and is seasonal, active in May and June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
You'll typically find the most flights from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) on a Friday, with around 29 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United, and JetBlue Airways. Flight schedules are quite consistent throughout the week, with only a slight variation in the number of flights on different days.
What are the most popular departure times for flights from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
The most popular departure times for flights from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) are in the morning, from 6am to 9am. Many major carriers, including American Airlines, Delta and United, offer flights during this window. Many travellers prefer these early morning flights as they allow you to arrive at your destination with plenty of time to start your day.
How long does it take to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
There are no nonstop flights from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.). For flights with one stop, you can expect the journey to take around 10 hours 30 minutes. If your flight has two or more stops, the travel time will be longer, typically around 13 hours. The distance covered is approximately 2,131 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
Yes, you can fly business class or first class between SJU and CHS. You can fly business class with Frontier Airlines.First class cabins are available on Spirit Airlines, Delta, and United.
How do I earn miles on a San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) flight with Expedia?
It's easy to earn miles on a San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Charleston, SC (CHS) from San Juan (SJU)?
If you're planning to travel to Charleston from Luis Munoz Marin Intl. (SJU), you can fly directly into Charleston Intl. (CHS) which offers international flights and connections. Some flights may connect through major hubs like Orlando Intl. (MCO), Miami Intl. (MIA), or Liberty Intl. (EWR) before reaching Charleston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) at the last minute?
Typically, booking a last minute flight from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package?
Securing a San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.)?
If you booked your San Juan (SJU-Luis Munoz Marin Intl.) to Charleston, SC (CHS-Charleston Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
Charleston Intl.
Return price
£209
Distance
2117 km

Book with confidence

Compare flights from San Juan to Charleston easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Juan to Charleston. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Charleston Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Luis Munoz Marin Intl. to Charleston Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Luis Munoz Marin Intl. (SJU) to Charleston Intl. (CHS)

The easiest way to view the best deals on flights from San Juan to Charleston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Luis Munoz Marin Intl. to Charleston Intl. start at just £210 and range up to £383.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Juan and Charleston
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your San Juan to Charleston flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Luis Munoz Marin Intl. to Charleston Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from San Juan to Charleston easily and book with confidence

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*Available to Expedia members.