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Culebra

$1,075+ Cheap flights from Louisville (SDF) to Culebra (CPX)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Louisville to Culebra

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Culebra (CPX). 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 September 11, 2025.

Round-trip from

$1,075
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$416
From Louisville Intl to Culebra
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Louisville to Culebra

Cheapest flights from Louisville to Culebra
Explore the most affordable flight options available from Louisville to Culebra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 9/287:20 amSDF - CPX
2 stops9h 31mUnited Airlines
Tue 9/3010:13 amCPX - SDF
2 stops12h 47mUnited Airlines
Deal found 9/9$1,075

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Culebra 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 September 11, 2025.
Use the filters below to find and compare flights from Louisville to Culebra that are best for you.

Fly from

Louisville

Fly to

Culebra

Route

Depart

Return

Price

LouisvilleCulebra

SDF - CPX

SDFCPX

Louisville Intl

Tue 9/30

6:15 am-4:51 pm

2 stops10h 36m

Culebra

Thu 10/2

10:13 am-11:00 pm

2 stops12h 47m

$1,075

LouisvilleCulebra

SDF - CPX

SDFCPX

Louisville Intl

Sun 9/28

7:20 am-4:51 pm

2 stops9h 31m

Culebra

Tue 9/30

10:13 am-11:00 pm

2 stops12h 47m

$1,075

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Louisville to Culebra

Have a flexible travel schedule? Discover the best time to fly to Culebra from Louisville 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.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Culebra. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisville to Culebra?

    There are many flights that can get you from Louisville to Culebra in 10h 36m. Fly via United Airlines to get the fastest option. There are 1842 mi between Louisville and Culebra.

  • Can I find deals for flights from Louisville to Culebra that include hotel bookings?

    Yes. In addition to deals on Louisville to Culebra flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Culebra?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Culebra.

  • Can I find deals for business class flights from Louisville to Culebra?

    Yes. Cheapflights offers flight deals from Louisville to Culebra by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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