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$198+ Cheap flights from Florence, SC (FLO) 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
FLO — SJU
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Florence to Puerto Rico

Cheapest flights from Florence to Puerto Rico
Explore the most affordable flight options available from Florence to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This American Airlines deal was found by Cheapflights users on 3/11. 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.
Fri 4/244:16 pm
FLO
-
SJU
2 stops18h 37m
American Airlines
Tue 4/2810:03 am
SJU
-
FLO
2 stops12h 39m
American Airlines
Deal found 3/11$406
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 4/205:20 am
FLO
-
SJU
2 stops16h 04m
American Airlines
Mon 4/277:00 pm
SJU
-
FLO
2 stops20h 32m
American Airlines
Deal found 3/8$426
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 3/236:20 pm
FLO
-
SJU
2 stops18h 13m
American Airlines
Fri 3/277:40 am
SJU
-
FLO
1 stop16h 17m
American Airlines
Deal found 3/8$576
This American Airlines deal was found by Cheapflights users on 3/6. 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 3/186:20 pm
FLO
-
SJU
2 stops18h 13m
American Airlines
Wed 3/2511:46 am
SJU
-
FLO
2 stops12h 11m
American Airlines
Deal found 3/6$601
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Fri 3/135:16 am
FLO
-
SJU
2 stops17h 42m
American Airlines
Sun 3/156:00 am
SJU
-
FLO
2 stops17h 57m
American Airlines
Deal found 3/9$716

Find flight deals from Florence to Puerto Rico

Keep the following information in mind while searching for Florence to Puerto Rico flight deals. Data was last updated March 11, 2026.

Round-trip from

$406
(American Airlines)

One-way from

$198
(American Airlines)
From Florence to Puerto Rico
Search Deals
One-way flight from Florence to Puerto Rico
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florence 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 March 11, 2026.
Use the filters below to find and compare flights from Florence to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Mon 4/20

5:20 am-8:51 pm

1 stop15h 31m

San Juan Luis Munoz Marin Intl

Mon 4/27

7:00 pm-3:32 pm

2 stops20h 32m

$426

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Fri 4/24

5:20 am-8:51 pm

1 stop15h 31m

San Juan Luis Munoz Marin Intl

Tue 4/28

5:45 am-10:42 pm

2 stops16h 57m

$446
Quickest round-trip

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Mon 3/23

5:16 am-3:28 pm

1 stop10h 12m

San Juan Luis Munoz Marin Intl

Fri 3/27

7:40 am-5:50 pm

1 stop10h 10m

$723

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Thu 3/26

5:16 am-10:58 pm

2 stops17h 42m

San Juan Luis Munoz Marin Intl

Mon 3/30

6:00 am-11:57 pm

2 stops17h 57m

$743
Cheapest one-way

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Wed 4/15

5:20 am-8:51 pm

1 stop15h 31m

$198
Quickest one-way

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Sat 3/21

6:25 pm-9:00 am

2 stops14h 35m

$288

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Sat 3/28

6:25 pm-10:40 am

1 stop16h 15m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Sorted by cheapest first

Best time to book a flight from Florence to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Florence 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 Florence to Puerto Rico

What is the cheapest month to book a flight from Florence, South Carolina to Puerto Rico?

Currently, March is the cheapest month in which you can book a flight from Florence, South Carolina to Puerto Rico (average of $83). Flying from Florence, South Carolina to Puerto Rico in December is currently the most expensive (average of $281). 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.

Related info for your journey

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

    For a flight from Florence to Puerto Rico, you will be flying from Florence. Florence (FLO) is just 2.3 mi from the center of the city.

  • How long is the flight from Florence, South Carolina to Puerto Rico?

    American Airlines can get you from Florence, South Carolina to Puerto Rico in just under 15h 31m. Your travel time can differ by up to . The distance from Florence, South Carolina to Puerto Rico is about 1376 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florence 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 Florence, South Carolina to Puerto Rico?

    Currently, March is the cheapest month in which you can book a flight from Florence, South Carolina to Puerto Rico (average of $83). Flying from Florence, South Carolina to Puerto Rico in December is currently the most expensive (average of $281). 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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