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Luis Munoz Marin Intl

$386+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
FLO — SJU
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap 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 January 26, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 3/185:16 am
FLO
-
SJU
2 stops17h 42m
American Airlines
Wed 3/256:00 am
SJU
-
FLO
2 stops17h 57m
American Airlines
Deal found 1/26$386
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:16 am
FLO
-
SJU
1 stop5h 24m
American Airlines
Wed 4/17:40 am
SJU
-
FLO
1 stop16h 17m
American Airlines
Deal found 1/25$476

Find 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$386
(American Airlines)
Provider with most accurate pricing for Florence-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Florence-San Juan Luis Munoz Marin Intl flights.
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From Florence to San Juan Luis Munoz Marin Intl
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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 January 26, 2026.
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

Mon 3/30

6:20 pm-10:56 am

2 stops16h 36m

San Juan Luis Munoz Marin Intl

Wed 4/1

7:40 am-11:57 pm

1 stop16h 17m

$386

FlorenceSan Juan

FLO - SJU

FLOSJU

Florence

Wed 3/18

6:20 pm-9:00 am

2 stops14h 40m

San Juan Luis Munoz Marin Intl

Wed 3/25

1:44 pm-11:57 pm

1 stop10h 13m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

  • Most accurate provider: When it comes to deals on Florence, South Carolina-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Florence, South Carolina-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Florence, South Carolina-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Florence, South Carolina-San Juan Luis Munoz Marin Intl Airport 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 Florence, South Carolina-San Juan Luis Munoz Marin Intl Airport 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 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, February 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 $143). Flying from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $282). 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 $386, American Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Florence, South Carolina in 16h 36m. 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, February 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 $143). Flying from Florence, South Carolina to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $282). 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
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

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