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Luis Munoz Marin Intl

$859+ Cheap flights from Florence, SC (FLO) to Luis Munoz Marin Intl (SJU)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
FLO — SJU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Florence to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Florence (FLO) to Luis Munoz Marin Intl (SJU). 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 11, 2025.

Round-trip from

$859
(American Airlines)
From Florence to San Juan Luis Munoz Marin Intl
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Find flight deals from Florence to Luis Munoz Marin Intl

Cheapest flights from Florence to Luis Munoz Marin Intl
Explore the most affordable flight options available from Florence to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 12/216:32 pmFLO - SJU
1 stop16h 07mAmerican Airlines
Sun 1/410:03 pmSJU - FLO
2 stops15h 23mAmerican Airlines
Deal found 9/11$859
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 12/216:32 pmFLO - SJU
1 stop16h 07mAmerican Airlines
Mon 1/56:15 pmSJU - FLO
1 stop7h 00mAmerican Airlines
Deal found 9/11$919
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 9/144:57 pmFLO - SJU
2 stops21h 56mAmerican Airlines
Tue 9/166:10 amSJU - FLO
2 stops17h 06mAmerican Airlines
Deal found 9/10$935
This American Airlines deal was found by Cheapflights users on 9/11. 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 12/195:15 amFLO - SJU
1 stop5h 24mAmerican Airlines
Mon 1/56:15 pmSJU - FLO
1 stop7h 00mAmerican Airlines
Deal found 9/11$1,045
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 12/2112:51 pmFLO - SJU
1 stop7h 37mAmerican Airlines
Sat 1/35:24 amSJU - FLO
2 stops13h 41mAmerican Airlines
Deal found 9/11$1,110
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 12/205:15 amFLO - SJU
1 stop5h 24mAmerican Airlines
Mon 1/56:15 pmSJU - FLO
1 stop7h 00mAmerican Airlines
Deal found 9/11$1,170
This American Airlines deal was found by Cheapflights users on 9/11. 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 12/1912:51 pmFLO - SJU
1 stop7h 37mAmerican Airlines
Sat 1/36:15 pmSJU - FLO
1 stop7h 00mAmerican Airlines
Deal found 9/11$1,190

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florence to Luis Munoz Marin Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Florence to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Florence

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Sun 12/21

6:32 pm-11:39 am

1 stop16h 07m

San Juan Luis Munoz Marin Intl

Sun 1/4

10:03 pm-12:26 pm

2 stops15h 23m

$859

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Sun 12/21

6:32 pm-9:36 am

2 stops14h 04m

San Juan Luis Munoz Marin Intl

Mon 1/5

6:15 pm-12:15 am

1 stop7h 00m

$965

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Fri 12/19

5:15 am-11:39 am

1 stop5h 24m

San Juan Luis Munoz Marin Intl

Mon 1/5

6:15 pm-12:15 am

1 stop7h 00m

$1,045

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Sun 12/21

12:51 pm-9:28 pm

1 stop7h 37m

San Juan Luis Munoz Marin Intl

Sat 1/3

6:15 pm-12:15 am

1 stop7h 00m

$1,110

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Sat 12/20

5:15 am-11:39 am

1 stop5h 24m

San Juan Luis Munoz Marin Intl

Mon 1/5

6:15 pm-12:15 am

1 stop7h 00m

$1,170

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Fri 12/19

12:51 pm-9:28 pm

1 stop7h 37m

San Juan Luis Munoz Marin Intl

Sat 1/3

6:15 pm-12:15 am

1 stop7h 00m

$1,190

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Fri 12/19

5:15 am-11:39 am

1 stop5h 24m

San Juan Luis Munoz Marin Intl

Sun 1/4

6:15 pm-12:15 am

1 stop7h 00m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Florence to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport in June 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.

Related info for your journey

Find useful and relevant information for your journey from Florence to Luis Munoz Marin Intl. 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 San Juan Luis Munoz Marin Intl?

    For a flight from Florence to San Juan Luis Munoz Marin Intl, you will be flying from Florence. Florence (FLO) is just 2.3 mi from the center of the city. Florence is the only Florence airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 0 airlines have flights to San Juan Luis Munoz Marin Intl from Florence on a regular basis.

  • How long is the flight from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport?

    For as low as $859, American Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Florence, South Carolina in 16h 07m. The distance between Florence, South Carolina and San Juan Luis Munoz Marin Intl Airport is about 1376 mi.

  • Can I find deals for flights from Florence to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Florence to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florence to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Florence to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Florence to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport in June 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.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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