$133+ Cheap flights from Luis Munoz Marin Intl (SJU) to Charleston (CHS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — CHS
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Luis Munoz Marin Intl to Charleston
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Cheapest flights from Luis Munoz Marin Intl to CharlestonExplore the most affordable flight options available from Luis Munoz Marin Intl to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Luis Munoz Marin Intl to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This JetBlue deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:55 pm -
1 stop9h 27m
Tue 12/812:43 pm -
1 stop9h 47m
Deal found 9/27![JetBlue logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:26 pm -
1 stop14h 12m
Tue 11/33:00 pm -
1 stop10h 50m
Deal found 9/29![Multiple Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:21 pm -
1 stop11h 38m
Sun 11/18:32 pm -
1 stop15h 31m
Deal found 9/29![American Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:21 pm -
2 stops8h 49m
Tue 10/277:18 pm -
2 stops14h 28m
Deal found 9/29![American Airlines logo]()
$293
This eDestinos deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:20 am -
1 stop25h 18m
Tue 10/273:00 pm -
1 stop18h 15m
Deal found 9/29![Multiple Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:40 am -
2 stops10h 45m
Thu 11/511:00 am -
2 stops8h 50m
Deal found 9/28![Southwest logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:26 pm -
1 stop14h 22m
Sun 11/810:13 pm -
1 stop14h 12m
Deal found 9/25![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/33:43 am -
1 stop6h 05m
Sun 12/67:00 am -
2 stops41h 07m
Deal found 9/28![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop9h 11m
Mon 10/194:57 pm -
1 stop22h 21m
Deal found 9/29![Multiple Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:55 pm -
1 stop5h 57m
Thu 12/38:12 pm -
1 stop13h 32m
Deal found 9/29![American Airlines logo]()
$332
Best flights from Luis Munoz Marin Intl to CharlestonDiscover carefully curated flight deals from Luis Munoz Marin Intl to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Luis Munoz Marin Intl to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This JetBlue deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:55 pm -
1 stop9h 27m
Tue 12/812:43 pm -
1 stop9h 47m
Deal found 9/27![JetBlue logo]()
$276
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:50 am -
1 stop7h 45m
Tue 11/311:00 am -
2 stops10h 20m
Deal found 9/27![Southwest logo]()
$282
This American Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:40 pm -
1 stop11h 19m
Mon 11/98:14 pm -
1 stop14h 56m
Deal found 9/27![American Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/172:52 pm -
1 stop10h 07m
Sat 1/162:30 pm -
1 stop9h 06m
Deal found 9/26![United Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:42 pm -
1 stop13h 56m
Sat 10/173:42 pm -
1 stop7h 23m
Deal found 9/28![Multiple Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:40 am -
1 stop7h 05m
Thu 11/511:00 am -
1 stop13h 10m
Deal found 9/28![Southwest logo]()
$282
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:35 am -
2 stops10h 29m
Sun 11/88:14 pm -
1 stop15h 20m
Deal found 9/26![American Airlines logo]()
$282
This JetBlue deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:30 pm -
1 stop7h 18m
Sat 12/267:45 pm -
1 stop5h 36m
Deal found 9/25![JetBlue logo]()
$380
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:45 am -
2 stops11h 55m
Sun 11/296:25 am -
1 stop12h 15m
Deal found 9/28![Southwest logo]()
$397
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:18 pm -
2 stops9h 33m
Thu 12/38:12 pm -
1 stop13h 32m
Deal found 9/29![American Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:35 am -
2 stops10h 25m
Mon 11/304:55 pm -
1 stop7h 30m
Deal found 9/26![Southwest logo]()
$418
Last-minute flights from Luis Munoz Marin Intl to CharlestonDiscover last-minute flight deals from Luis Munoz Marin Intl to Charleston. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Luis Munoz Marin Intl to Charleston. Data last updated September 29, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:42 pm -
1 stop13h 56m
Tue 11/33:00 pm -
1 stop10h 50m
Deal found 9/29![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop9h 11m
Mon 10/194:57 pm -
1 stop22h 21m
Deal found 9/29![Multiple Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:21 pm -
2 stops10h 37m
Tue 10/276:00 am -
1 stop16h 09m
Deal found 9/29![American Airlines logo]()
$293
This eDestinos deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:20 am -
1 stop25h 18m
Tue 10/273:00 pm -
1 stop18h 15m
Deal found 9/29![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:28 pm -
1 stop16h 10m
Sun 10/2510:13 pm -
1 stop15h 18m
Deal found 9/25![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:26 pm -
1 stop14h 12m
Tue 11/33:00 pm -
1 stop10h 50m
Deal found 9/29![Multiple Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:21 pm -
1 stop11h 38m
Sun 11/18:32 pm -
1 stop15h 31m
Deal found 9/29![American Airlines logo]()
$282
One-way flights from Luis Munoz Marin Intl to CharlestonSearch for one-way flight options from Luis Munoz Marin Intl to Charleston. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Luis Munoz Marin Intl to Charleston. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:42 pm -
1 stop13h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:26 pm -
1 stop14h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:45 am -
1 stop11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$135
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:05 am -
2 stops12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Southwest logo]()
$141
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:21 pm -
1 stop11h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![American Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am -
1 stop14h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
2 stops30h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:45 am -
2 stops12h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Southwest logo]()
$172
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:05 am -
1 stop8h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![United Airlines logo]()
$191
Find flight deals from Luis Munoz Marin Intl to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $276 (JetBlue) |
One-way from | $133 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $479 |
Cheapflights Fare Finder
Customize your flight search to find flights from Luis Munoz Marin Intl to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Tue 10/20
10:00 am-8:25 pm
2 stops10h 25m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$141
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Thu 11/19
8:05 am-2:28 pm
1 stop7h 23m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$141
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Tue 10/27
5:05 am-5:35 pm
2 stops12h 30m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$141
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Mon 11/2
5:35 am-1:20 pm
2 stops8h 45m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$141
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Thu 10/22
4:29 pm-11:59 pm
1 stop7h 30m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$147
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Thu 11/19
10:45 am-9:40 pm
2 stops11h 55m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$172
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Thu 11/26
6:45 am-5:45 pm
2 stops12h 00m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$172
Quickest round-trip
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Wed 12/23
12:30 pm-6:48 pm
1 stop7h 18m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$203
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Wed 11/25
6:35 am-4:00 pm
2 stops10h 25m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$210
San JuanCharleston
SJU San Juan Luis Munoz Marin Intl - CHS Charleston
SJUCHS
San Juan Luis Munoz Marin Intl
Mon 10/5
6:30 am-9:01 pm
2 stops14h 31m
Charleston
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$211
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Luis Munoz Marin Intl to Charleston
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Charleston in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Charleston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Luis Munoz Marin Intl to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Luis Munoz Marin Intl with our price prediction graph.
SJU-CHS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Charleston
How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Charleston?
To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Charleston, you should look to book at least 8 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Charleston?
Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Charleston (average of $287). Flying from San Juan Luis Munoz Marin Intl Airport to Charleston in July is currently the most expensive (average of $516). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from San Juan Luis Munoz Marin Intl Airport to Charleston?
Airfare is below average for this route at the moment.
San Juan Luis Munoz Marin Intl Airport to Charleston flights typically cost between $376 and $471 in December.The cheapest round-trip price found within the last 5 days was $276 on JetBlue (Dec 2-Dec 8).
Reviews of airlines servicing Charleston
Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated September 29, 2026.
See what other customers who have flown with Delta,United Airlines, andJetBlue from San Juan Luis Munoz Marin Intl Airport to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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Find useful and relevant information for your journey from Luis Munoz Marin Intl to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 4 airlines flying from Luis Munoz Marin Intl to Charleston
Discover the top 4 airlines that operate flights from Luis Munoz Marin Intl to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$214 | Average$312 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$500 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$264 | Average$408 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$350 | Average$461 | FlexibilityNo cancel fee | On-time69% |