$450 Cheap Flights from Louisville (SDF) to Culebra (CPX)

View $450 flight on Sun, Jul 19, 2026Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Culebra (CPX-Benjamin Rivera Noriega)

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Cheap Flights from Louisville to Culebra (SDF-CPX)

Prices were available within the past 7 days and start at $450 for one-way flights and $841 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$841 Roundtrip, found 1 day ago
$841
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $841 found 1 day ago
American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$869 Roundtrip, found 1 day ago
$869
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $869 found 1 day ago
American Airlines
Sun, Jul 19 - Sat, Jul 25
SDF
Louisville
CPX
Culebra
$909 Roundtrip, found 6 days ago
$909
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Jul 19 from Louisville to Culebra, returning Sat, Jul 25, priced at $909 found 6 days ago
American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$930 Roundtrip, found 1 day ago
$930
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $930 found 1 day ago
American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$941 Roundtrip, found 1 day ago
$941
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $941 found 1 day ago
American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$966 Roundtrip, found 1 day ago
$966
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $966 found 1 day ago
American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$969 Roundtrip, found 1 day ago
$969
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $969 found 1 day ago
American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$1,030 Roundtrip, found 1 day ago
$1,030
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $1,030 found 1 day ago
American Airlines
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$1,066 Roundtrip, found 1 day ago
$1,066
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $1,066 found 1 day ago
Delta
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$1,215 Roundtrip, found 1 day ago
$1,215
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $1,215 found 1 day ago
United
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$1,263 Roundtrip, found 1 day ago
$1,263
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $1,263 found 1 day ago
United
Wed, Dec 17 - Mon, Dec 22
SDF
Louisville
CPX
Culebra
$1,283 Roundtrip, found 1 day ago
$1,283
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 17 from Louisville to Culebra, returning Mon, Dec 22, priced at $1,283 found 1 day ago

Alternative airports near Culebra

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cyril E. King STT. Cheapest option available. Flights from $481
STT
Cyril E. King
Cheapest
Flights from $481
Select flight to Antonio Rivera Rodriguez VQS. Average driving time to city center is 1 hour 57 minutes. Flights from $676
VQS
Antonio Rivera Rodriguez
Average driving time to city center1 h 57 min
Flights from $676

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX) cost?
Grab a cheap one-way flight from $450 or cheap return flight from $841 from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX)?
December is the cheapest month to fly from SDF to CPX. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SDF to CPX flight.
How many flights per day from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX)?
Direct flights from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SDF to CPX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX)?
Choose a flight from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX) last-minute?
Holding off until just before your departure to book your flight from SDF to CPX often results in higher prices. While you might find some last-minute offers, there's no guarantee. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a SDF to CPX flight and hotel package?
You'll generally save money by securing a SDF to CPX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred accommodations and flights, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Benjamin Rivera Noriega Airport (CPX)?
In most cases, you can reschedule or cancel your SDF to CPX flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further information, go to our Customer Service portal.

Travel information

Origin airport
Louisville Intl.
Destination airport
Benjamin Rivera Noriega
Airlines serving
United
Roundtrip price
$841
Distance
1843 mi

Book with confidence

Louisville to Culebra Flights

The cheapest times to fly from Louisville to Culebra

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Louisville to Culebra are during the month of December. You can find some of the cheapest flights from Louisville to Culebra with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Culebra

Sunday is one of the best days to book for cheap flights from Louisville to Culebra: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Louisville to Culebra

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Louisville to Culebra in 2025. You can also book with separate airlines for your outbound and return journeys, from $450 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Louisville to Culebra flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Louisville to Culebra airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Louisville to Culebra Flights

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*Available to One Key members.