Insights
Latest deals
Reviews
FAQs

Cheap flights from Louisville to San Juan from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to San Juan departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
mar. 4/30
mar. 5/7

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Easily compare round-trip flights from Louisville to San Juan

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Louisville to San Juan by changing tabs
Spirit Airlines
May 8
SDF7:43 amLouisville Intl
17h 19m
1 stop
SJU1:02 amSan Juan Luis Munoz Marin Intl
May 15
SJU9:07 pmSan Juan Luis Munoz Marin Intl
21h 29m
1 stop
SDF6:36 pmLouisville Intl
Multiple Airlines
May 10
SDF8:35 pmLouisville Intl
21h 10m
2 stops
SJU5:45 pmSan Juan Luis Munoz Marin Intl
May 13
SJU9:07 pmSan Juan Luis Munoz Marin Intl
20h 30m
1 stop
SDF5:37 pmLouisville Intl
American Airlines
Oct 1
SDF6:30 amLouisville Intl
8h 16m
1 stop
SJU2:46 pmSan Juan Luis Munoz Marin Intl
Oct 9
SJU6:33 amSan Juan Luis Munoz Marin Intl
9h 33m
2 stops
SDF4:06 pmLouisville Intl
Delta
Oct 1
SDF12:40 pmLouisville Intl
9h 23m
1 stop
SJU10:03 pmSan Juan Luis Munoz Marin Intl
Oct 9
SJU12:54 pmSan Juan Luis Munoz Marin Intl
11h 04m
1 stop
SDF11:58 pmLouisville Intl
Spirit Airlines
May 13
SDF10:29 amLouisville Intl
8h 10m
1 stop
SJU6:39 pmSan Juan Luis Munoz Marin Intl
May 18
SJU7:57 pmSan Juan Luis Munoz Marin Intl
12h 47m
1 stop
SDF8:44 amLouisville Intl
United Airlines
Oct 1
SDF7:05 amLouisville Intl
8h 37m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
Oct 8
SJU1:05 amSan Juan Luis Munoz Marin Intl
12h 07m
2 stops
SDF1:12 pmLouisville Intl

Find the cheapest one-way flights from Louisville to San Juan

If you're looking for one-way flights from Louisville to San Juan, view some of our deals below provided by American Airlines, Delta and Spirit Airlines
Spirit Airlines
May 29
SDF7:43 amLouisville Intl
16h 47m
2 stops
SJU12:30 amSan Juan Luis Munoz Marin Intl
American Airlines
Jul 5
SDF10:54 amLouisville Intl
11h 41m
2 stops
SJU10:35 pmSan Juan Luis Munoz Marin Intl
Multiple Airlines
May 22
SDF7:43 amLouisville Intl
13h 27m
1 stop
SJU9:10 pmSan Juan Luis Munoz Marin Intl

Search last-minute flights to San Juan from Louisville

Find and compare round-trip flight prices for your last-minute flight from Louisville to San Juan
Spirit Airlines
Apr 29
SDF7:43 amLouisville Intl
17h 56m
1 stop
SJU1:39 amSan Juan Luis Munoz Marin Intl
May 6
SJU7:09 pmSan Juan Luis Munoz Marin Intl
28h 32m
1 stop
SDF11:41 pmLouisville Intl
Multiple Airlines
Apr 29
SDF8:41 pmLouisville Intl
21h 26m
3 stops
SJU6:07 pmSan Juan Luis Munoz Marin Intl
May 6
SJU7:57 pmSan Juan Luis Munoz Marin Intl
27h 44m
3 stops
SDF11:41 pmLouisville Intl
Spirit Airlines
Apr 29
SDF7:43 amLouisville Intl
18h 27m
1 stop
SJU2:10 amSan Juan Luis Munoz Marin Intl
May 5
SJU3:35 amSan Juan Luis Munoz Marin Intl
20h 06m
1 stop
SDF11:41 pmLouisville Intl
Spirit Airlines
Apr 29
SDF7:43 amLouisville Intl
16h 52m
1 stop
SJU12:35 amSan Juan Luis Munoz Marin Intl
May 6
SJU7:57 pmSan Juan Luis Munoz Marin Intl
27h 44m
3 stops
SDF11:41 pmLouisville Intl
Spirit Airlines
Apr 29
SDF7:43 amLouisville Intl
17h 56m
1 stop
SJU1:39 amSan Juan Luis Munoz Marin Intl
May 6
SJU2:42 pmSan Juan Luis Munoz Marin Intl
32h 59m
2 stops
SDF11:41 pmLouisville Intl
Spirit Airlines
Apr 29
SDF7:43 amLouisville Intl
18h 52m
2 stops
SJU2:35 amSan Juan Luis Munoz Marin Intl
May 5
SJU3:35 amSan Juan Luis Munoz Marin Intl
20h 06m
1 stop
SDF11:41 pmLouisville Intl

Best airlines flying from Louisville to San Juan

Compare and see reviews for airlines that fly from Louisville to San Juan with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $172Free CancellationRating
6.4
8,756 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $208Free CancellationRating
7.4
11,255 reviews
Search United Airlines flights
American AirlinesPriceFrom $271Free CancellationRating
7.3
14,898 reviews
Search American Airlines flights
DeltaPriceFrom $273Free CancellationRating
8.0
10,975 reviews
Search Delta flights

Spirit Airlines flights from Louisville to San Juan

Our best Spirit Airlines deals on Louisville to San Juan flight tickets
Spirit Airlines
May 8
SDF7:43 amLouisville Intl
17h 19m
1 stop
SJU1:02 amSan Juan Luis Munoz Marin Intl
May 15
SJU9:07 pmSan Juan Luis Munoz Marin Intl
21h 29m
1 stop
SDF6:36 pmLouisville Intl
Spirit Airlines
May 13
SDF10:29 amLouisville Intl
8h 10m
1 stop
SJU6:39 pmSan Juan Luis Munoz Marin Intl
May 18
SJU7:57 pmSan Juan Luis Munoz Marin Intl
12h 47m
1 stop
SDF8:44 amLouisville Intl
Spirit Airlines
May 8
SDF7:43 amLouisville Intl
17h 19m
1 stop
SJU1:02 amSan Juan Luis Munoz Marin Intl
May 15
SJU9:07 pmSan Juan Luis Munoz Marin Intl
21h 29m
1 stop
SDF6:36 pmLouisville Intl

Delta flights from Louisville to San Juan

Our best Delta deals on Louisville to San Juan flight tickets
Delta
Oct 1
SDF12:40 pmLouisville Intl
9h 23m
1 stop
SJU10:03 pmSan Juan Luis Munoz Marin Intl
Oct 9
SJU12:54 pmSan Juan Luis Munoz Marin Intl
11h 04m
1 stop
SDF11:58 pmLouisville Intl
Delta
Aug 15
SDF10:20 amLouisville Intl
5h 53m
1 stop
SJU4:13 pmSan Juan Luis Munoz Marin Intl
Aug 21
SJU5:07 pmSan Juan Luis Munoz Marin Intl
6h 52m
1 stop
SDF11:59 pmLouisville Intl
Delta
Aug 3
SDF2:59 pmLouisville Intl
7h 10m
1 stop
SJU10:09 pmSan Juan Luis Munoz Marin Intl
Aug 8
SJU5:07 pmSan Juan Luis Munoz Marin Intl
6h 52m
1 stop
SDF11:59 pmLouisville Intl

How to get the cheapest flight ticket from Louisville to San Juan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Louisville to San Juan?

September. The cheapest time of year to fly to San Juan from Louisville is September. Most expensive is April

What is the cheapest day to depart Louisville for San Juan?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

When is the cheapest time to fly from Louisville to San Juan?

In the evening. Louisville to San Juan flights are approximately 21% more expensive in the afternoon than in the evening

What is the cheapest airline that flies to San Juan from Louisville?

Spirit Airlines. American Airlines, Delta, and Spirit Airlines are the most popular carriers operating from Louisville to San Juan

What is the cheapest Louisville to San Juan flight route?

Louisville Intl - San Juan Luis Munoz Marin Intl. Fly from Louisville Intl to San Juan Luis Munoz Marin Intl for the best Louisville - San Juan flight prices

How far in advance should you book Louisville to San Juan flights?

43 days before. The cheapest time to buy a flight from Louisville to San Juan is approximately 43 days to departure

Cheap Louisville to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to San Juan

Best Price Found

$124

Fastest flight time

5h 53m

Direct flights

None

Airports in San Juan

1 airport
The best one-way flight to San Juan from Louisville in the past 72 hours is $124. The best round-trip flight deal from Louisville to San Juan found on momondo in the last 72 hours is $194.
The fastest flight from Louisville to San Juan takes 5h 53m
There are no direct flights from Louisville to San Juan. Popular non-direct route for this connection is Louisville Intl Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)

  • How far is Louisville Intl to San Juan by plane?

    San Juan is 1805.8 mi away from Louisville Intl. Typically, this will take 5h 53m by plane in normal conditions.

  • When did momondo last update prices for flights from Louisville Intl Airport to San Juan?

    Prices for flights from Louisville Intl Airport to San Juan are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisville Intl Airport to San Juan?

  • How old do you have to be to fly from Louisville Intl Airport to San Juan?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The travel and health documents you'll need for your trip to San Juan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Juan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Louisville to San Juan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to San Juan for you.

Can I find flights from Louisville to San Juan with flexible booking policies on momondo?

Yes. All flights to San Juan from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisville to San Juan?

Once you have performed a search for Louisville to San Juan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisville to San Juan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your San Juan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
mar. 4/30
mar. 5/7
Email me momondo's favorite deals

Find better results for your stay in Puerto Rico

Fly into one of these airports located in San Juan
Airports listed have a maximum distance of 7.1 mi from San Juan