$375 Cheap Flights from Philadelphia (PHL) to Culebra (CPX)

View $375 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Culebra (CPX-Benjamin Rivera Noriega)

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Cheap Flights from Philadelphia to Culebra (PHL-CPX)

Prices were available within the past 7 days and start at $375 for one-way flights and $538 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, Sep 29 - Thu, Oct 2
PHL
Philadelphia
CPX
Culebra
$538 Roundtrip, found 2 days ago
$538
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep 29 from Philadelphia to Culebra, returning Thu, Oct 2, priced at $538 found 2 days ago
JetBlue Airways
Mon, Sep 29 - Mon, Oct 6
PHL
Philadelphia
CPX
Culebra
$540 Roundtrip, found 2 days ago
$540
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep 29 from Philadelphia to Culebra, returning Mon, Oct 6, priced at $540 found 2 days ago
JetBlue Airways
Mon, Sep 29 - Sat, Oct 4
PHL
Philadelphia
CPX
Culebra
$565 Roundtrip, found 2 days ago
$565
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep 29 from Philadelphia to Culebra, returning Sat, Oct 4, priced at $565 found 2 days ago
JetBlue Airways
Mon, Sep 29 - Mon, Oct 6
PHL
Philadelphia
CPX
Culebra
$570 Roundtrip, found 2 days ago
$570
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Sep 29 from Philadelphia to Culebra, returning Mon, Oct 6, priced at $570 found 2 days ago
JetBlue Airways
Fri, Sep 26 - Thu, Oct 2
PHL
Philadelphia
CPX
Culebra
$605 Roundtrip, found 2 days ago
$605
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, Sep 26 from Philadelphia to Culebra, returning Thu, Oct 2, priced at $605 found 2 days ago
American Airlines
Tue, Oct 14 - Tue, Oct 21
PHL
Philadelphia
CPX
Culebra
$619 Roundtrip, found 3 days ago
$619
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 14 from Philadelphia to Culebra, returning Tue, Oct 21, priced at $619 found 3 days ago
American Airlines
Mon, Oct 20 - Tue, Oct 21
PHL
Philadelphia
CPX
Culebra
$649 Roundtrip, found 1 day ago
$649
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Oct 20 from Philadelphia to Culebra, returning Tue, Oct 21, priced at $649 found 1 day ago
American Airlines
Sun, Oct 19 - Fri, Oct 24
PHL
Philadelphia
CPX
Culebra
$651 Roundtrip, found 5 days ago
$651
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Oct 19 from Philadelphia to Culebra, returning Fri, Oct 24, priced at $651 found 5 days ago
United
Sun, Oct 19 - Fri, Oct 24
PHL
Philadelphia
CPX
Culebra
$655 Roundtrip, found 5 days ago
$655
Roundtrip
found 5 days ago
Select United flight, departing Sun, Oct 19 from Philadelphia to Culebra, returning Fri, Oct 24, priced at $655 found 5 days ago
American Airlines
Tue, Oct 7 - Fri, Oct 10
PHL
Philadelphia
CPX
Culebra
$659 Roundtrip, just found
$659
Roundtrip
just found
Select American Airlines flight, departing Tue, Oct 7 from Philadelphia to Culebra, returning Fri, Oct 10, priced at $659 just found

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX) cost?
Secure a cheap one-way flight from $375 or cheap return flight from $538 from Philadelphia Intl. Airport (PHL) 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 Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX)?
The cheapest month to fly from PHL to CPX is September, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PHL to CPX flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX)?
There aren't any daily nonstop flights from Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from PHL to CPX?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX)?
To land at Benjamin Rivera Noriega Airport (CPX) on schedule, book a flight that leaves Philadelphia Intl. Airport (PHL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Culebra from Philadelphia Intl. Airport (PHL)?
Browse your flight options from Philadelphia Intl. Airport (PHL) to Luis Munoz Marin Intl. Airport (SJU). This is the only airport in Culebra you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX) last-minute?
Last-minute fares from PHL to CPX are usually more expensive. To lock in the cheapest rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, you may score a cheap ticket right before your trip.
Is it cheaper to book a PHL to CPX flight and hotel package?
You can save money by securing a PHL to CPX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Benjamin Rivera Noriega Airport (CPX)?
In most instances, you can reschedule or cancel your PHL to CPX flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Benjamin Rivera Noriega
Airlines serving
JetBlue Airways, United
Roundtrip price
$537
Distance
1603 mi

Book with confidence

Book with confidence

Philadelphia to Culebra Flights

The cheapest times to fly from Philadelphia 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 Philadelphia to Culebra are during the month of September. You can find some of the cheapest flights from Philadelphia to Culebra with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Culebra

Sunday is one of the best days to book for cheap flights from Philadelphia 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 Philadelphia 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 Philadelphia to Culebra in 2025. You can also book with separate airlines for your outbound and return journeys, from $375 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 Philadelphia 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 Philadelphia 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.

 

Philadelphia to Culebra Flights

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*Available to One Key members.