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Cheap flights from Charleston (CHS) to San Juan from $97

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHS — SJU
Apr 23 — Apr 301
From?
To?
Tue 4/23
Tue 4/30
1 adult, Economy
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The best prices from Charleston to San Juan are usually found in August or September, booked 32 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Charleston to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to San Juan (PR1). 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 April 18, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$255

One-way from

$157
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Charleston to San Juan
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One-way flight from Charleston to San Juan
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What is the cheapest day to fly round-trip from Charleston to San Juan?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 47% when planning your travel around this day of the week.

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

To save up to 251% on this flight, we recommend booking at least 33 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Charleston to San Juan from $270 1-2 weeks out and tickets from $608 for flights departing within the next 72 hours.

What is the cheapest month to fly from Charleston to San Juan?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to San Juan. Flights to San Juan from Charleston in August are about $425 on average during August, but can be found for as low as $169.

When is the cheapest time to fly from Charleston to San Juan (CHS - SJU)?

A simple way to save on the total cost of your ticket is to fly from Charleston to San Juan in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

Cheap Spirit Airlines flights from Charleston to San Juan

Explore cheap flight options specifically provided by Spirit Airlines for the route between Charleston and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from Charleston to San Juan. Come back soon if you're not finding the exact deal you're looking for.
Sat 5/412:50 pmCHS - SJU
1 stop22h 55mSpirit Airlines
Tue 5/77:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/17$172
Tue 5/71:39 pmCHS - SJU
1 stop27h 49mSpirit Airlines
Tue 5/147:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$186
Fri 5/109:59 pmCHS - SJU
1 stop29h 06mSpirit Airlines
Mon 5/139:07 pmSJU - CHS
1 stop26h 48mSpirit Airlines
Deal found 4/18$196
Tue 5/71:39 pmCHS - SJU
2 stops23h 02mSpirit Airlines
Tue 5/147:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$203
Wed 5/87:01 amCHS - SJU
1 stop20h 29mSpirit Airlines
Sun 5/1211:07 pmSJU - CHS
1 stop24h 48mSpirit Airlines
Deal found 4/17$240
Wed 5/11:39 pmCHS - SJU
2 stops12h 31mSpirit Airlines
Fri 5/31:44 amSJU - CHS
1 stop10h 16mSpirit Airlines
Deal found 4/16$244
Sat 5/259:59 pmCHS - SJU
1 stop29h 06mSpirit Airlines
Tue 5/289:07 pmSJU - CHS
1 stop26h 48mSpirit Airlines
Deal found 4/17$246
Wed 4/241:39 pmCHS - SJU
1 stop22h 06mSpirit Airlines
Tue 4/306:59 pmSJU - CHS
1 stop23h 54mSpirit Airlines
Deal found 4/17$248
Fri 5/1712:52 pmCHS - SJU
2 stops35h 38mSpirit Airlines
Sun 5/1911:07 pmSJU - CHS
1 stop24h 48mSpirit Airlines
Deal found 4/16$249

Cheap Delta flights from Charleston to San Juan

Explore cheap flight options specifically provided by Delta for the route between Charleston and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Charleston to San Juan. Deals frequently update to provide users with more options.
Mon 7/225:30 amCHS - SJU
1 stop6h 19mDelta
Tue 7/306:00 amSJU - CHS
1 stop11h 05mDelta
Deal found 4/17$314
Sun 7/2110:29 amCHS - SJU
1 stop9h 10mDelta
Thu 8/15:07 pmSJU - CHS
1 stop7h 06mDelta
Deal found 4/17$323
Thu 7/1812:30 pmCHS - SJU
1 stop9h 39mDelta
Wed 7/312:25 pmSJU - CHS
1 stop9h 34mDelta
Deal found 4/17$362
Sun 7/2110:29 amCHS - SJU
1 stop9h 10mDelta
Sun 7/285:07 pmSJU - CHS
1 stop7h 06mDelta
Deal found 4/17$371
Wed 5/112:46 pmCHS - SJU
1 stop9h 13mDelta
Sat 5/42:30 pmSJU - CHS
1 stop9h 32mDelta
Deal found 4/16$384
Fri 7/1910:29 amCHS - SJU
1 stop9h 10mDelta
Thu 8/15:07 pmSJU - CHS
1 stop7h 06mDelta
Deal found 4/17$403
Fri 7/195:30 amCHS - SJU
1 stop6h 19mDelta
Fri 7/266:00 amSJU - CHS
1 stop11h 05mDelta
Deal found 4/17$492
Fri 7/195:30 amCHS - SJU
1 stop7h 59mDelta
Sat 7/272:25 pmSJU - CHS
1 stop9h 34mDelta
Deal found 4/17$553
Wed 7/310:34 amCHS - SJU
1 stop5h 58mDelta
Sun 7/76:10 amSJU - CHS
1 stop9h 00mDelta
Deal found 4/18$612

Cheap Charleston to San Juan flights in April & May 2024

Find cheap flight options from Charleston to San Juan specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 18, 2024.
The lowest fares we've come across on flights traveling from Charleston to San Juan in April and May 2024. Check back soon for alternative fares.
Wed 5/1512:52 pmCHS - SJU
2 stops13h 18mSpirit Airlines
Sat 5/186:40 pmSJU - CHS
1 stop5h 15mSpirit Airlines
Deal found 4/18$160
Wed 5/152:46 pmCHS - SJU
1 stop12h 19mSpirit Airlines
Sat 5/186:40 pmSJU - CHS
1 stop5h 15mSpirit Airlines
Deal found 4/18$164
Sat 5/412:50 pmCHS - SJU
1 stop22h 55mSpirit Airlines
Tue 5/77:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/17$172
Thu 5/169:59 pmCHS - SJU
1 stop29h 06mSpirit Airlines
Tue 5/217:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$180
Tue 5/71:39 pmCHS - SJU
1 stop27h 49mSpirit Airlines
Tue 5/147:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$186
Wed 5/15:06 pmCHS - SJU
1 stop7h 03mMultiple Airlines
Mon 5/139:07 pmSJU - CHS
1 stop26h 48mMultiple Airlines
Deal found 4/18$196
Wed 5/1512:52 pmCHS - SJU
2 stops13h 18mSpirit Airlines
Fri 5/171:49 amSJU - CHS
1 stop10h 13mSpirit Airlines
Deal found 4/18$200
Wed 5/152:46 pmCHS - SJU
1 stop12h 19mSpirit Airlines
Fri 5/171:49 amSJU - CHS
1 stop10h 13mSpirit Airlines
Deal found 4/18$201
Tue 5/71:39 pmCHS - SJU
2 stops23h 02mSpirit Airlines
Tue 5/147:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$203

Charleston to San Juan 2024 flight deals

Discover exclusive flight deals for travel between Charleston and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
The lowest fares we've come across on flights traveling from Charleston to San Juan in April and May 2024. Check back soon for alternative fares.
Wed 5/1512:52 pmCHS - SJU
2 stops13h 18mSpirit Airlines
Sat 5/186:40 pmSJU - CHS
1 stop5h 15mSpirit Airlines
Deal found 4/18$160
Wed 5/152:46 pmCHS - SJU
1 stop12h 19mSpirit Airlines
Sat 5/186:40 pmSJU - CHS
1 stop5h 15mSpirit Airlines
Deal found 4/18$164
Sat 5/412:50 pmCHS - SJU
1 stop22h 55mSpirit Airlines
Tue 5/77:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/17$172
Thu 5/169:59 pmCHS - SJU
1 stop29h 06mSpirit Airlines
Tue 5/217:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$180
Tue 5/71:39 pmCHS - SJU
1 stop27h 49mSpirit Airlines
Tue 5/147:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$186
Wed 5/15:06 pmCHS - SJU
1 stop7h 03mMultiple Airlines
Mon 5/139:07 pmSJU - CHS
1 stop26h 48mMultiple Airlines
Deal found 4/18$196
Wed 5/1512:52 pmCHS - SJU
2 stops13h 18mSpirit Airlines
Fri 5/171:49 amSJU - CHS
1 stop10h 13mSpirit Airlines
Deal found 4/18$200
Wed 5/152:46 pmCHS - SJU
1 stop12h 19mSpirit Airlines
Fri 5/171:49 amSJU - CHS
1 stop10h 13mSpirit Airlines
Deal found 4/18$201
Tue 5/71:39 pmCHS - SJU
2 stops23h 02mSpirit Airlines
Tue 5/147:57 pmSJU - CHS
1 stop27h 58mSpirit Airlines
Deal found 4/18$203

Charleston to San Juan flights leaving soon

Find last-minute flight options from Charleston to San Juan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Consider one of these great deals we found on last-minute flights from Charleston to San Juan. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 4/241:39 pmCHS - SJU
1 stop22h 06mSpirit Airlines
Tue 4/306:59 pmSJU - CHS
1 stop23h 54mSpirit Airlines
Deal found 4/17$248
Wed 4/241:39 pmCHS - SJU
1 stop22h 06mSpirit Airlines
Tue 4/307:00 amSJU - CHS
2 stops11h 53mSpirit Airlines
Deal found 4/17$287
Wed 4/241:39 pmCHS - SJU
2 stops13h 52mSpirit Airlines
Mon 4/293:35 amSJU - CHS
2 stops15h 18mSpirit Airlines
Deal found 4/17$342
Tue 4/236:50 amCHS - SJU
1 stop5h 45mAmerican Airlines
Sat 4/271:30 pmSJU - CHS
1 stop8h 22mAmerican Airlines
Deal found 4/17$538
Tue 4/231:39 pmCHS - SJU
1 stop22h 06mSpirit Airlines
Fri 4/261:44 amSJU - CHS
1 stop10h 16mSpirit Airlines
Deal found 4/17$561
Wed 4/242:29 pmCHS - SJU
1 stop9h 28mUnited Airlines
Mon 4/291:05 amSJU - CHS
1 stop7h 46mUnited Airlines
Deal found 4/17$576
Tue 4/231:39 pmCHS - SJU
2 stops11h 20mSpirit Airlines
Fri 4/261:44 amSJU - CHS
1 stop10h 16mSpirit Airlines
Deal found 4/17$784
Tue 4/2311:31 amCHS - SJU
2 stops12h 26mUnited Airlines
Fri 4/261:05 amSJU - CHS
2 stops12h 48mUnited Airlines
Deal found 4/17$922

One-way flights to San Juan from Charleston

Search for one-way flight options from Charleston to San Juan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Take a look at some of the best available options we've come across on one-way flights from Charleston to San Juan. Those seeking round-trip flights from Charleston to San Juan should utilize the search form at the the top of the page.
Sat 4/2712:50 pmCHS - SJU
1 stop5h 56mSpirit Airlines
Deal found 4/17$97
Tue 6/42:46 pmCHS - SJU
1 stop12h 19mSpirit Airlines
Deal found 4/17$104
Mon 6/172:26 pmCHS - SJU
1 stop12h 40mSpirit Airlines
Deal found 4/18$118
Sat 6/2212:55 pmCHS - SJU
1 stop4h 57mSpirit Airlines
Deal found 4/17$126
Sat 4/2712:50 pmCHS - SJU
2 stops12h 54mSpirit Airlines
Deal found 4/17$130
Mon 6/1712:55 pmCHS - SJU
1 stop7h 00mSpirit Airlines
Deal found 4/17$139
Tue 7/233:19 pmCHS - SJU
1 stop10h 37mJetBlue
Deal found 4/17$155
Wed 7/245:30 amCHS - SJU
1 stop6h 19mDelta
Deal found 4/17$157
Thu 9/2612:52 pmCHS - SJU
1 stop9h 17mSpirit Airlines
Deal found 4/17$158

Find flights from Charleston to San Juan within your budget

Customize your flight search to find flights from Charleston to San Juan 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 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$172 - $381

Route

Depart

Return

Price

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Sat 5/4

1 stop22h 55m

San Juan Luis Munoz Marin Intl

Tue 5/7

1 stop27h 58m

$172

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Tue 5/7

1 stop27h 49m

San Juan Luis Munoz Marin Intl

Tue 5/14

1 stop27h 58m

$186

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Fri 5/10

1 stop29h 06m

San Juan Luis Munoz Marin Intl

Mon 5/13

1 stop26h 48m

$196

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Thu 5/16

1 stop9h 22m

San Juan Luis Munoz Marin Intl

Thu 5/23

2 stops16h 08m

$222

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Wed 5/22

1 stop12h 00m

San Juan Luis Munoz Marin Intl

Wed 5/29

1 stop6h 57m

$230

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Wed 5/1

1 stop7h 03m

San Juan Luis Munoz Marin Intl

Fri 5/3

1 stop13h 48m

$294

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Mon 7/22

1 stop6h 19m

San Juan Luis Munoz Marin Intl

Tue 7/30

1 stop11h 05m

$314

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Sat 9/21

1 stop8h 27m

San Juan Luis Munoz Marin Intl

Tue 9/24

1 stop8h 05m

$332

CharlestonSan Juan Luis Munoz Marin Intl

CHS - SJU

CHSSJU

Charleston

Wed 5/1

1 stop6h 30m

San Juan Luis Munoz Marin Intl

Sat 5/4

1 stop7h 20m

$381

Flights are sorted by cheapest first

Deals found on 4/17

When is the best time to book a flight from Charleston to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to San Juan. Price data was last updated on January 28, 2024.
The best time to book flights from Charleston to San Juan is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Charleston to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Charleston to San Juan. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Charleston to San Juan flight should consider departing on Monday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Juan by month

Plan your trip from Charleston to San Juan by taking into account the cheapest months to travel. The average price of a one-way flight from Charleston to San Juan is currently $132 while a round-trip flight costs $259. Price data was last updated on April 14, 2024.

Currently, September is the cheapest month in which you can book a flight from Charleston to San Juan (average of $255). Flying from Charleston to San Juan in March is currently the most expensive (average of $339). 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.

January

$278

February

$287

March

$339

April

$310

May

$285

June

$319

July

$336

August

$280

September

$255

October

$265

November

$300

December

$302

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated April 18, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, Delta and Frontier from Charleston to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,104 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,104 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

JetBlue
7.7
Good
4,678 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,346 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,963 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Spirit Airlines
6.4
Okay
8,789 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Charleston to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to San Juan?

    Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to San Juan. 5 airlines have flights from Charleston to San Juan on a regular basis. Booking flights from Charleston to San Juan should not be difficult; the airport handles an average of 0 outbound flights to San Juan per day.

  • Can I find flights from Charleston to San Juan for under $200 on Cheapflights?

    Yes, there are multiple flights from Charleston to San Juan for under $200. The cheapest flight booked recently is on Spirit Airlines for just $172, but on average you can expect to pay $242.

  • Are there last-minute flights available from Charleston to San Juan for under $300?

    There are currently 8+ open flights from Charleston to San Juan within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Charleston to San Juan round-trip?

    Flying on Spirit Airlines is currently your cheapest option to San Juan, with prices starting at $172. Additional round-trip tickets that might be worth considering are offered by American Airlines and Frontier, with the lowest prices starting at $230 and $294, respectively. Spirit Airlines is currently priced 59% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Charleston to San Juan one-way?

    The cheapest airlines for a one-way flight from Charleston to San Juan are Spirit Airlines ($97), JetBlue ($155), and Delta ($157).

  • What are the most popular airlines that fly from Charleston to San Juan?

    Before booking your flight from Charleston to San Juan check out the most popular airlines for this route: American Airlines, JetBlue or Delta.

  • What does CHS to SJU mean?

    CHS stands for Charleston Airport, while SJU stands for San Juan Luis Munoz Marin Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Charleston to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your Charleston to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Charleston to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Charleston to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Charleston to San Juan that include hotel bookings?

    Yes. In addition to deals on Charleston to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to San Juan.

  • Can I find deals for business class flights from Charleston to San Juan?

    Yes. Cheapflights offers flight deals from Charleston to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Charleston to San Juan that allow pets onboard?

    Many airlines flying from Charleston to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Charleston to San Juan?

    Yes, you can often find last-minute deals on Charleston to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Charleston to San Juan flight deals updated?

    The Charleston to San Juan flight deals you see on this page were last updated on 4/18.

See more FAQs

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Alternative routes for Charleston to San Juan
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Charleston to San Juan

Discover the top 5 airlines that operate flights from Charleston to San Juan. 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 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$141Average$222FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
JetBlueCheapest$255Average$435FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$288Average$480FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$293Average$371FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$311Average$467FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Charleston to San Juan by cabin class

Find flights from Charleston to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Charleston to San Juan?

Deals for Charleston to San Juan flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Charleston to San Juan?

Cheapflights helps you find that perfect flight to San Juan from Charleston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Charleston to San Juan with no change fees?

Yes! Cheapflights helps users easily find flights from Charleston to San Juan with no change fees.

Can Cheapflights notify me if prices for flights from Charleston to San Juan become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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