$106 Cheap flight deals from Louisville (SDF) to San Juan (SJU)

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This Weekend's Flight Deals from Louisville to San Juan

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 2 - Sun, May 4
SDF
Louisville Intl.
SJU
Luis Munoz Marin Intl.
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, May 2 from Louisville Intl. to Luis Munoz Marin Intl., returning Sun, May 4, priced at $295 found 2 days ago
Fri, May 2 - Thu, May 15
LEX
Blue Grass
SJU
Luis Munoz Marin Intl.
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, May 2 from Blue Grass to Luis Munoz Marin Intl., returning Thu, May 15, priced at $349 found 3 days ago

Airfares from $106 One Way, $215 Round Trip from Louisville to San Juan

Prices starting at $215 for return flights and $106 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 1 - Fri, Sep 12
SDF
Louisville
SJU
San Juan
$215 Roundtrip, found 1 day ago
$215
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Sep 1 from Louisville to San Juan, returning Fri, Sep 12, priced at $215 found 1 day ago
Fri, Sep 19 - Tue, Sep 23
LEX
Lexington
SJU
San Juan
$224 Roundtrip, found 8 hours ago
$224
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Sep 19 from Lexington to San Juan, returning Tue, Sep 23, priced at $224 found 8 hours ago
Mon, Apr 28 - Thu, May 15
SDF
Louisville
SJU
San Juan
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Mon, Apr 28 from Louisville to San Juan, returning Thu, May 15, priced at $243 found 3 days ago
Fri, Sep 19 - Tue, Sep 23
LEX
Lexington
SJU
San Juan
$244 Roundtrip, found 8 hours ago
$244
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Sep 19 from Lexington to San Juan, returning Tue, Sep 23, priced at $244 found 8 hours ago
Tue, Sep 2 - Fri, Sep 12
SDF
Louisville
SJU
San Juan
$245 Roundtrip, found 1 day ago
$245
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from Louisville to San Juan, returning Fri, Sep 12, priced at $245 found 1 day ago

San Juan economy flight packages

Price found within the past 48 hours. Click for updated prices.
El Colonial - Adults Only
3.5-star property

El Colonial - Adults Only

9.4/10 Exceptional! (1,109 reviews)

May 26 - May 29

3 night stay

Louisville (SDF) to San Juan (SJU)

American Airlines • Roundtrip • Coach
per person
found 1 day ago
This was the perfect spot the night before our cruise. Extremely convenient to all of the highlights of San Juan and the cruise port. The staff was excellent and very welcoming

Reviewed on Feb 15, 2025

San Agustin Apartments
3.0-star property

San Agustin Apartments

9/10 Wonderful! (257 reviews)

Jun 3 - Jun 9

6 night stay

Louisville (SDF) to San Juan (SJU)

Spirit Airlines • Non-stop • Coach

San Juan (SJU) to Louisville (SDF)

Southwest Airlines • Non-stop • Coach
Save 100% on your flight
per person
found 1 day ago
We rated the property a 3 because the beds were comfortable and parking was included. Communication was prompt and thorough. We booked the Penthouse, sleeps 6, we did not understand that this was a walk up. Midway in the stay the stairwell smelled of death with huge flys. Really gross. There are only 3 chairs in the living area, very uncomfortable to hang out in. The kitchenette was quite poorly appointed. 2 juice cups, 1 wine glass, no oven, microwave or toaster. No cleaning services were offered during our week long stay. We did get to exchange towels toward the end of the week. There is a loud club located directly across the street. Bass thumping and people yelling all night long. Not recommended for families! *Excellent restaurants in the area.

Reviewed on Mar 23, 2025

Urbana Hotel
2.0-star property

Urbana Hotel

8.4/10 Very Good! (198 reviews)

Jun 19 - Jun 22

3 night stay

Louisville (SDF) to San Juan (SJU)

Spirit Airlines • Non-stop roundtrip • Coach
per person
found 1 day ago
The Urbana is carved out of newly renovated historic buildings, making for a unique and centrally-located stay. The staff is friendly an helpful, and a bar across the street offers drinks and music. While I stayed there, a couple big music/dance events happened at an events venue also on the block, so the whole street felt alive and energetic. It is about a mile walk to the center of Old San Juan, and you pass lots of plazas and sites of interest on the way. A bakery is just down the block offering breakfast and lunch options, and a co-working space next door is available for guests who need to be on the clock while in town. The rooms are small, but with the beach only 10-15 minutes away on foot, and with San Juan all around you, who needs to be in the room? Even so, the hotel was meticulously clean and comfortable. Depending on the time of day, the water might be more warm than hot, but the in-room AC makes climate control easy. I will definitely seek to stay here again!

Reviewed on Mar 13, 2023

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More About Flying To San Juan from Louisville

Route Information for Flights from Louisville to San Juan

Origin Airport IATA Code
SDF
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Louisville to San Juan

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Easy Flight Cancellation

In most cases, you can cancel flights from Louisville to San Juan online with the same ease as you booked them.

Frequently asked questions

Am I able to catch a flight from Louisville to San Juan now?
The Covid-19 Travel Advisor can answer all your queries about quarantine requirements and travel restrictions when flying from Louisville to San Juan.
What is the shortest flight from Louisville to San Juan?
The quickest flight from Louisville Intl. Airport (SDF) to SJU is 4 hours and 48 minutes. Slip a few things into your hand luggage to keep you out of mischief, like a magazine or some Sudoku puzzles.
If I am not able to travel due to COVID-19, can I cancel my flight to San Juan?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to San Juan have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to San Juan with flexible change policies?
In most cases you’ll have the option to reschedule your flight to San Juan without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.