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$137+ Cheap flights from Charleston, WV (CRW) to Puerto Rico

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
CRW — SJU
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Charleston to Puerto Rico

Cheapest flights from Charleston to Puerto Rico
Explore the most affordable flight options available from Charleston to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This American Airlines deal was found by Cheapflights users on 12/21. 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 12/317:11 amCRW - SJU
1 stop13h 40mAmerican Airlines
Sun 1/46:15 pmSJU - CRW
1 stop7h 11mAmerican Airlines
Deal found 12/21$1,074
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/317:11 amCRW - SJU
2 stops9h 56mAmerican Airlines
Wed 12/3110:03 pmSJU - CRW
2 stops15h 49mAmerican Airlines
Deal found 12/21$1,083
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 12/317:00 amCRW - SJU
1 stop7h 40mUnited Airlines
Wed 12/315:50 pmSJU - CRW
2 stops20h 32mUnited Airlines
Deal found 12/21$1,237
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 12/311:57 pmCRW - SJU
2 stops15h 14mUnited Airlines
Sat 1/32:05 amSJU - CRW
2 stops12h 17mUnited Airlines
Deal found 12/21$1,269
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/267:00 amCRW - SJU
2 stops22h 11mUnited Airlines
Fri 1/22:05 amSJU - CRW
2 stops12h 17mUnited Airlines
Deal found 12/22$1,317

Find flight deals from Charleston to Puerto Rico

Keep the following information in mind while searching for Charleston to Puerto Rico flight deals. Data was last updated December 23, 2025.

Round-trip from

$311
(American Airlines)

One-way from

$137
(United Airlines)

Popular in

July

Cheapest in

October

Average price

$599
From Charleston Yeager to Puerto Rico
Search Deals
One-way flight from Charleston Yeager to Puerto Rico
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Puerto Rico 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 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Charleston to Puerto Rico that are best for you.

Fly from

Charleston

Fly to

Puerto Rico

Route

Depart

Return

Price

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Sun 3/22

6:08 pm-10:40 am

1 stop16h 32m

San Juan Luis Munoz Marin Intl

Wed 3/25

7:40 am-11:57 pm

1 stop16h 17m

$311

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Fri 1/9

8:04 pm-3:35 pm

2 stops18h 31m

San Juan Luis Munoz Marin Intl

Mon 1/12

6:30 am-7:24 pm

1 stop13h 54m

$381

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Mon 1/5

7:36 pm-12:14 pm

1 stop15h 38m

San Juan Luis Munoz Marin Intl

Fri 1/9

6:30 am-7:24 pm

1 stop13h 54m

$413

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Sun 2/22

5:35 pm-6:11 am

2 stops11h 36m

San Juan Luis Munoz Marin Intl

Tue 2/24

2:05 am-5:00 pm

2 stops15h 55m

$463

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Fri 1/9

5:37 pm-6:11 am

2 stops11h 34m

San Juan Luis Munoz Marin Intl

Mon 1/12

8:10 am-8:56 pm

2 stops13h 46m

$535

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Fri 3/13

2:40 pm-11:12 pm

1 stop8h 32m

San Juan Luis Munoz Marin Intl

Fri 3/20

7:30 am-6:18 pm

1 stop10h 48m

$591

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Mon 1/5

7:00 am-8:09 pm

2 stops12h 09m

San Juan Luis Munoz Marin Intl

Thu 1/8

2:05 am-5:02 pm

2 stops15h 57m

$600

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Sun 1/18

6:50 am-9:26 pm

2 stops13h 36m

$137

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Sun 1/18

12:20 pm-11:45 pm

1 stop10h 25m

$138

CharlestonSan Juan

CRW - SJU

CRWSJU

Charleston Yeager

Sun 1/18

12:24 pm-8:50 pm

1 stop7h 26m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 13 results
1
2

Best time to book a flight from Charleston to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Charleston with our price prediction graph.
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 Charleston to Puerto Rico

What is the cheapest month to book a flight from Charleston, West Virginia to Puerto Rico?

Currently, December is the cheapest month in which you can book a flight from Charleston, West Virginia to Puerto Rico (average of $170). Flying from Charleston, West Virginia to Puerto Rico in July is currently the most expensive (average of $1,038). 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated December 23, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Charleston to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Puerto Rico. 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 Puerto Rico?

    For a flight from Charleston to Puerto Rico, you will be flying from Yeager. Charleston Yeager (CRW) is just 2.7 mi from the center of the city.

  • How long is the flight from Charleston, West Virginia to Puerto Rico?

    American Airlines can get you from Charleston, West Virginia to Puerto Rico in just under 16h 32m. Your travel time can differ by up to . Airlines will cover a distance of 1665 mi.

  • Can I find deals for flights from Charleston to Puerto Rico that include hotel bookings?

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

  • How can I find direct flights from Charleston to Puerto Rico?

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

  • Can I find deals for business class flights from Charleston to Puerto Rico?

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

  • What is the cheapest month to book a flight from Charleston, West Virginia to Puerto Rico?

    Currently, December is the cheapest month in which you can book a flight from Charleston, West Virginia to Puerto Rico (average of $170). Flying from Charleston, West Virginia to Puerto Rico in July is currently the most expensive (average of $1,038). 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.

See more FAQs

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Alternative routes for Charleston to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Charleston to Puerto Rico

Discover the top 2 airlines that operate flights from Charleston to Puerto Rico. 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 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$301Average$485FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$381Average$623FlexibilityNo cancel feeOn-time71%

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