$158+ Cheap flights from Puerto Rico to Louisville (SDF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SDF
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Puerto Rico to Louisville
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Best
Last-minute
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Cheapest flights from Puerto Rico to LouisvilleExplore the most affordable flight options available from Puerto Rico to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Puerto Rico to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:49 pm
SJU
- SDF
1 stop6h 35m
Delta
Tue 9/83:24 pm
SDF
- SJU
1 stop6h 59m
Delta
Deal found 5/3![Delta logo]()
$316
This American Airlines deal was found by Cheapflights users on 5/3. 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 8/261:38 pm
SJU
- SDF
2 stops9h 39m
American Airlines
Tue 9/88:16 am
SDF
- SJU
1 stop15h 43m
American Airlines
Deal found 5/3![American Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 5/3. 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 8/156:51 am
SJU
- SDF
1 stop10h 56m
American Airlines
Mon 8/178:16 am
SDF
- SJU
1 stop15h 43m
American Airlines
Deal found 5/3![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 8/277:05 am
SJU
- SDF
1 stop17h 11m
American Airlines
Fri 9/47:31 am
SDF
- SJU
1 stop14h 53m
American Airlines
Deal found 5/5![American Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 5/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:30 am
SJU
- SDF
1 stop10h 00m
Southwest
Thu 9/173:05 pm
SDF
- SJU
2 stops8h 45m
Southwest
Deal found 5/4![Southwest logo]()
$355
This American Airlines deal was found by Cheapflights users on 5/2. 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 5/296:20 am
SJU
- SDF
2 stops10h 52m
American Airlines
Sat 6/66:26 pm
SDF
- SJU
1 stop15h 13m
American Airlines
Deal found 5/2![American Airlines logo]()
$391
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:30 am
SJU
- SDF
2 stops10h 05m
Southwest
Mon 9/217:20 am
SDF
- SJU
1 stop9h 35m
Southwest
Deal found 5/1![Southwest logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
SJU
- SDF
1 stop14h 20m
Multiple Airlines
Fri 6/59:10 pm
SDF
- SJU
2 stops20h 04m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Thu 10/153:25 pm
SJU
- SDF
1 stop17h 40m
American Airlines
Sat 10/1712:17 pm
SDF
- SJU
2 stops11h 33m
American Airlines
Deal found 5/2![American Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:15 pm
SJU
- SDF
1 stop7h 40m
Southwest
Wed 6/1012:40 pm
SDF
- SJU
1 stop11h 05m
Southwest
Deal found 5/5![Southwest logo]()
$406
Best flights from Puerto Rico to LouisvilleDiscover carefully curated flight deals from Puerto Rico to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Puerto Rico to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Southwest deal was found by Cheapflights users on 5/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:20 pm
SJU
- SDF
1 stop12h 55m
Southwest
Mon 7/133:00 pm
SDF
- SJU
1 stop9h 30m
Southwest
Deal found 5/4![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:42 pm
SJU
- SDF
1 stop6h 36m
Delta
Tue 7/146:00 am
SDF
- SJU
1 stop7h 32m
Delta
Deal found 5/5![Delta logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
SJU
- SDF
1 stop13h 58m
Multiple Airlines
Mon 7/138:48 pm
SDF
- SJU
2 stops17h 28m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$421
This Faresmojo deal was found by Cheapflights users on 5/1. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/142:41 pm
SJU
- SDF
1 stop8h 41m
JetBlue
Thu 7/161:02 pm
SDF
- SJU
1 stop7h 43m
JetBlue
Deal found 5/1![JetBlue logo]()
$466
This American Airlines deal was found by Cheapflights users on 5/2. 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 5/221:47 pm
SJU
- SDF
2 stops10h 41m
American Airlines
Tue 5/2612:00 pm
SDF
- SJU
1 stop10h 45m
American Airlines
Deal found 5/2![American Airlines logo]()
$481
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:20 pm
SJU
- SDF
1 stop11h 50m
Southwest
Sun 7/196:35 pm
SDF
- SJU
1 stop5h 50m
Southwest
Deal found 5/3![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:15 am
SJU
- SDF
1 stop10h 46m
Delta
Sat 5/163:29 pm
SDF
- SJU
1 stop6h 48m
Delta
Deal found 5/1![Delta logo]()
$416
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:00 am
SJU
- SDF
2 stops10h 25m
Southwest
Sun 7/196:35 pm
SDF
- SJU
1 stop5h 50m
Southwest
Deal found 5/2![Southwest logo]()
$485
Last-minute flights from Puerto Rico to LouisvilleDiscover last-minute flight deals from Puerto Rico to Louisville. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Louisville. Data last updated May 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 5/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:04 pm
SJU
- SDF
1 stop13h 24m
Spirit Airlines
Sun 5/1010:33 am
SDF
- SJU
1 stop8h 26m
Spirit Airlines
Deal found 5/1![Spirit Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:15 am
SJU
- SDF
1 stop10h 46m
Delta
Sat 5/163:29 pm
SDF
- SJU
1 stop6h 48m
Delta
Deal found 5/1![Delta logo]()
$416
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/101:25 pm
SJU
- SDF
1 stop9h 06m
American Airlines
Sat 5/165:56 am
SDF
- SJU
2 stops9h 39m
American Airlines
Deal found 5/1![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 5/3. 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 5/227:00 am
SJU
- SDF
1 stop10h 12m
American Airlines
Sat 6/66:26 pm
SDF
- SJU
1 stop15h 13m
American Airlines
Deal found 5/3![American Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 5/2. 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 5/296:20 am
SJU
- SDF
2 stops10h 52m
American Airlines
Sat 6/66:26 pm
SDF
- SJU
1 stop15h 13m
American Airlines
Deal found 5/2![American Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
SJU
- SDF
1 stop14h 20m
Multiple Airlines
Fri 6/59:10 pm
SDF
- SJU
2 stops20h 04m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 5/2. 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 5/296:20 am
SJU
- SDF
2 stops10h 52m
American Airlines
Sun 6/77:43 am
SDF
- SJU
1 stop15h 17m
American Airlines
Deal found 5/2![American Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:15 pm
SJU
- SDF
1 stop7h 40m
Southwest
Wed 6/1012:40 pm
SDF
- SJU
1 stop11h 05m
Southwest
Deal found 5/5![Southwest logo]()
$406
One-way flights from Puerto Rico to LouisvilleSearch for one-way flight options from Puerto Rico to Louisville. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Puerto Rico to Louisville. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:49 pm
SJU
- SDF
1 stop6h 45m
Delta
Deal found 5/5![Delta logo]()
$158
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Tue 10/138:30 am
SJU
- SDF
1 stop16h 06m
American Airlines
Deal found 5/1![American Airlines logo]()
$161
This American Airlines deal was found by Cheapflights users on 5/5. 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 6/126:21 am
SJU
- SDF
1 stop16h 47m
American Airlines
Deal found 5/5![American Airlines logo]()
$162
This American Airlines deal was found by Cheapflights users on 5/2. 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 6/66:21 am
SJU
- SDF
1 stop16h 47m
American Airlines
Deal found 5/2![American Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Tue 10/68:35 am
SJU
- SDF
2 stops8h 40m
American Airlines
Deal found 5/5![American Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
SJU
- SDF
2 stops28h 32m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:46 pm
SJU
- SDF
2 stops37h 50m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:00 am
SJU
- SDF
2 stops35h 15m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$182
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:20 am
SJU
- SDF
1 stop7h 17m
United Airlines
Deal found 5/5![United Airlines logo]()
$193
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:30 am
SJU
- SDF
1 stop7h 00m
Southwest
Deal found 5/5![Southwest logo]()
$197
Find flight deals from Puerto Rico to Louisville
Keep the following information in mind while searching for Puerto Rico to Louisville flight deals. Data was last updated May 5, 2026.
Round-trip from | $316 (Delta) |
|---|---|
One-way from | $158 (Delta) |
Popular in | April |
Cheapest in | October |
Average price | $406 |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico to Louisville 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 May 5, 2026.
Use the filters below to find and compare flights from Puerto Rico to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Fri 7/10
10:20 pm-11:15 am
1 stop12h 55m
Louisville Intl
Mon 7/13
3:00 pm-12:30 am
1 stop9h 30m
$394
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Thu 7/16
10:20 pm-10:10 am
1 stop11h 50m
Louisville Intl
Sun 7/19
6:35 pm-12:25 am
1 stop5h 50m
$394
Quickest round-trip
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Wed 7/8
2:42 pm-9:18 pm
1 stop6h 36m
Louisville Intl
Tue 7/14
6:00 am-1:32 pm
1 stop7h 32m
$408
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Sun 5/10
6:15 am-5:01 pm
1 stop10h 46m
Louisville Intl
Sat 5/16
3:29 pm-10:17 pm
1 stop6h 48m
$416
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Fri 7/10
6:00 am-7:58 pm
1 stop13h 58m
Louisville Intl
Mon 7/13
8:48 pm-2:16 pm
2 stops17h 28m
$421
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Sun 6/14
2:41 pm-11:22 pm
1 stop8h 41m
Louisville Intl
Thu 7/16
1:02 pm-8:45 pm
1 stop7h 43m
$466
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Fri 5/22
1:47 pm-12:28 am
2 stops10h 41m
Louisville Intl
Tue 5/26
12:00 pm-10:45 pm
1 stop10h 45m
$481
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Fri 7/17
6:00 am-4:25 pm
2 stops10h 25m
Louisville Intl
Sun 7/19
6:35 pm-12:25 am
1 stop5h 50m
$485
Cheapest one-way
Quickest one-way
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Tue 8/25
2:59 pm-9:29 pm
1 stop6h 30m
$158
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Tue 10/13
8:30 am-12:36 am
1 stop16h 06m
$161
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Puerto Rico with our price prediction graph.
SJU-SDF
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 Puerto Rico to Louisville
PR0-SDF
SJU-SDF
What is the cheapest month to book a flight from Puerto Rico to Louisville?
Currently, March is the cheapest month in which you can book a flight from Puerto Rico to Louisville (average of $108). Flying from Puerto Rico to Louisville in April is currently the most expensive (average of $260). 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.
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated May 5, 2026.
Read through reviews of airlines operating flights from Puerto Rico to Louisville, such as Southwest,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Corydon
Jeffersonville
Bardstown
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Complete your trip
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Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Puerto Rico and Louisville flights
Browse other Puerto Rico and Louisville flight options. Last updated on May 5, 2026.
Popular flight searches
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Top 3 airlines flying from Puerto Rico to Louisville
Discover the top 3 airlines that operate flights from Puerto Rico to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$199 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$205 | Average$398 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$471 | FlexibilityNo cancel fee | On-time71% |