Cheap Flight Tickets from Louisville (SDF) to San Juan (SJU), Starting at $417

Good to Know: Cheapest and Fastest SDF - SJU Flights

Useful information for finding best airline tickets from Louisville International Standiford Field to Luis Munoz Marin International on your next trip.

Cheapest Round Trip Flight

$417

WN Southwest Airlines • 3 stops • 24h 10m

Dec 30 – Jan 04

The cheapest round trip flight from Louisville to San Juan (SDF-SJU-SDF) is currently $417

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Fastest Flight

10h 15m

The fastest nonstop flight from Louisville to San Juan (SDF-SJU) takes 10h 15m

Top Airlines Flying from Louisville to San Juan

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Louisville (SDF) to San Juan (SJU)

Compare and book low fare round-trip air tickets from Louisville to San Juan. Ideal for travelers with confirmed return itineraries.

Dec 30 - Jan 04, Economy
WN
Louisville → San Juan
24h 10m
8:25 AM - 12:15 AM • 3 stops
WN
Louisville → San Juan
19h 15m
11:20 AM - 10:15 PM • 2 stops
$417
Southwest Airlines
Dec 30 - Jan 04, Economy
WN
Louisville → San Juan
10h 15m
5:10 AM - 12:25 PM • 1 stop
WN
Louisville → San Juan
10h 55m
5:35 AM - 11:30 AM • 1 stop
$431
Southwest Airlines
Dec 30 - Jan 04, Economy
WN
Louisville → San Juan
14h 10m
5:40 AM - 3:30 PM • 2 stops
WN
Louisville → San Juan
10h 15m
11:20 AM - 4:35 PM • 1 stop
$431
Southwest Airlines
Dec 30 - Jan 04, Economy
WN
Louisville → San Juan
10h 55m
5:40 AM - 1:35 PM • 1 stop
WN
Louisville → San Juan
12h 15m
5:50 PM - 12:25 AM • 1 stop
$431
Southwest Airlines
Dec 30 - Jan 04, Economy
WN
Louisville → San Juan
20h 15m
12:30 PM - 1:45 AM • 1 stop
WN
Louisville → San Juan
25h 35m
9:40 PM - 12:15 PM • 2 stops
$750
Southwest Airlines
Dec 30 - Jan 04, Economy
WN
Louisville → San Juan
17h 25m
12:30 PM - 12:15 AM • 1 stop
WN
Louisville → San Juan
10h 55m
5:35 AM - 11:30 AM • 1 stop
$888
Southwest Airlines

Fly from Louisville to San Juan with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Louisville to San Juan? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Louisville to San Juan Flights

What are the airports in Louisville?
SDF
What’s the most popular airline flying from SDF to SJU?
The most popular airline flying from Louisville to San Juan are
Can I fly from SDF to SJU non-stop?
NO
Which airlines fly nonstop between Louisville and San Juan?
The non-stop flights between Louisville and San Juan are .
What’s the earliest departure time from SDF to SJU Airport?
The earliest flight leaves SDF at 5:10 am and lands in SJU - Luis Munoz Marin International
What are the airports in San Juan?
SJU
Can I make changes to my Louisville to San Juan flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SDF to SJU?
Read the fare rules of the Louisville to San Juan air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Louisville and San Juan?
operate flights between Louisville and San Juan
How long does a flight from Louisville to San Juan take?
It takes approximately 4 hour to fly non-stop from SDF to SJU, which is 1806.5 miles by air.
Which airlines provide the cheapest flights from Louisville (SDF) to San Juan (SJU) ?
In the past couple of days, the cheapest tickets to SJU from SDF were found on WN : USD 431
Do I need a passport to fly between SDF and SJU?
Yes
What’s the latest departure time from SDF to SJU ?
The last flight leaves SDF at 2:05 pm

Louisville (SDF) to San Juan (SJU): Airport Information

Origin Airport Louisville International Standiford Field, Louisville, US
Destination Airport Luis Munoz Marin International , San Juan, PR
Distance 1807 miles

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