Cheap flights from Philadelphia to Caribbean Islands from $76
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Caribbean Islands departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
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? to track prices.Find the cheapest flights from Philadelphia to Caribbean Islands
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Philadelphia to Caribbean Islands
Our best Frontier deals on Philadelphia to Caribbean Islands flight tickets
JetBlue flights from Philadelphia to Caribbean Islands
Our best JetBlue deals on Philadelphia to Caribbean Islands flight tickets
See travel insights to Caribbean Islands from
How to get the cheapest flight ticket from Philadelphia to Caribbean Islands
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 to Caribbean Islands?
The month of October is, on average, the cheapest month to fly to Caribbean Islands from Philadelphia, with most prices found around $217. The month of September is another great option to travel to Caribbean Islands, with average flight prices from Philadelphia averaging around $233.
What is the cheapest day to depart on your flight to Caribbean Islands?
The cheapest day to depart from Philadelphia to Caribbean Islands is on a Monday. Travelers who choose to depart for Caribbean Islands on a Monday will often find tickets for as low as $276. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $314. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.
What is the cheapest time of day to depart on your flight to Caribbean Islands?
According to our data, the cheapest time of day to fly to Caribbean Islands is in the evening. momondo users have found flights departing from Philadelphia to Caribbean Islands in the evening for as low as $273. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $319. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Philadelphia to Caribbean Islands flight route?
Fly from Philadelphia to San Juan Luis Munoz Marin Intl for the best Philadelphia - Caribbean Islands flight prices
How far in advance should I book a flight to Caribbean Islands?
You are more likely to see cheaper flights to Caribbean Islands from Philadelphia when booking 2 weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $270 when searching 2 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Philadelphia for as low as $240 on momondo.
What cabin class options are available on Philadelphia to Caribbean Islands flights?
There are 4 cabin classes available to choose from on Philadelphia to Caribbean Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Philadelphia to Caribbean Islands?
Spirit Airlines, Frontier, and JetBlue are the most popular carriers operating from Philadelphia to Caribbean Islands
What airlines fly to Caribbean Islands?
United Airlines, Frontier and JetBlue are the top three most popular airlines that fly to Caribbean Islands from Philadelphia according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 11 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.
How many flights depart from Philadelphia to Caribbean Islands on average per day?
As of April 2025, 15 flights take off from Philadelphia and land in Caribbean Islands each day. The most common flight departure time for this route is 8:00AM, with 65% of daily flights taking off at noon.
How many flights depart from Philadelphia to Caribbean Islands on average per week?
The number of flights available between Philadelphia and Caribbean Islands is 111 per week as of April 2025. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.
Cheap Philadelphia to Caribbean Islands flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Caribbean Islands
Best Price Found | $76 |
|---|---|
Fastest flight time | 2h 55m |
Direct flights | Every day |
Airports in Caribbean Islands | 8 airports |
When did momondo last update prices for flights from Philadelphia Airport to Caribbean Islands?
Prices for flights from Philadelphia Airport to Caribbean Islands are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Caribbean Islands?
There are 9 operators available for flights from Philadelphia Airport to Caribbean Islands as of April 2025.
How old do you have to be to fly from Philadelphia Airport to Caribbean Islands?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The necessary travel and health documents for your Caribbean Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Philadelphia to Caribbean Islands?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Caribbean Islands is Airbus A320neo, representing 20.21% of all bookings. The subsequent popular models are Airbus A321neo at 18.03%, Airbus A321-100/200 at 13.49%, and Boeing 737-800 at 8.10%.
Best airlines flying from Philadelphia to Caribbean Islands
Compare and see reviews for airlines that fly from Philadelphia to Caribbean Islands with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $99 | Free Cancellation | Rating 7.5 74 reviews | |||
| PriceFrom $127 | Free Cancellation | Rating 6.3 7,940 reviews | |||
| PriceFrom $147 | Free Cancellation | Rating 5.9 3,283 reviews | |||
| PriceFrom $241 | Free Cancellation | Rating 7.3 2,924 reviews | |||
| PriceFrom $254 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $336 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $389 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $398 | Free Cancellation | Rating 7.0 9,189 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Philadelphia to Caribbean Islands?
Finding the right flight to Caribbean Islands from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Caribbean Islands quick and easy, saving you time and money.
Can I find flights from Philadelphia to Caribbean Islands with flexible booking policies on momondo?
momondo does allow users to show only those flights to Caribbean Islands from Philadelphia which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Philadelphia to Caribbean Islands?
momondo provides multiple filters to help you find the best flight to Caribbean Islands from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Philadelphia to Caribbean Islands right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Caribbean Islands from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.