Cheap flights from Pennsylvania to Saint Lucia from $139
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Saint Lucia departing on 6/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Pennsylvania to Saint Lucia
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 Saint Lucia?
The month of September is, on average, the cheapest month to fly to Saint Lucia from Pennsylvania, with most prices found around $435. If you aren’t able to travel to Saint Lucia during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $520.
What is the cheapest day to depart on your flight to Saint Lucia?
Our data shows that Wednesday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $680. On the other hand, Saturday is the most expensive day to depart from Pennsylvania because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $796.
What is the cheapest time of day to depart on your flight to Saint Lucia?
Our data shows that the cheapest Pennsylvania to Saint Lucia flights are usually those with departure times in the morning. Our users have found flights to Saint Lucia in the morning for as low as $765. Flights in the afternoon are often more expensive with an average ticket price of $800.
What is the cheapest Pennsylvania to Saint Lucia flight route?
Fly from Philadelphia to Castries Hewanorra for the best Pennsylvania - Saint Lucia flight prices
What is the cheapest airline that flies from Pennsylvania to Saint Lucia?
JetBlue, Delta, and United Airlines are the most popular carriers operating from Pennsylvania to Saint Lucia
What airlines fly to Saint Lucia?
American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Saint Lucia from Pennsylvania according to our data. American Airlines is the first choice among our users, with 88% of people opting to fly with this airline when traveling to Saint Lucia. Keep in mind that there are 3 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pennsylvania to Saint Lucia on average per week?
The number of flights available between Pennsylvania and Saint Lucia is 4 per week as of May 2025. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.
Cheap Pennsylvania to Saint Lucia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Saint Lucia
Best Price Found | $139 |
|---|---|
Fastest flight time | 4h 33m |
Direct flights | Every day |
Airports in Saint Lucia | 2 airports |
When did momondo last update prices for flights from Pennsylvania to Saint Lucia?
Prices for flights from Pennsylvania to Saint Lucia are updated daily.
How many operators does momondo search for flights from Pennsylvania to Saint Lucia?
The number of operators available for flights from Pennsylvania to Saint Lucia is 5 as of May 2025.
How old do you have to be to fly from Pennsylvania to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pennsylvania to Saint Lucia?
Based on momondo bookings for flights between Pennsylvania and Saint Lucia, the leading plane model is Airbus A321neo, making up 50.00% of the total bookings. Other popular models include Airbus A321-100/200 with 46.77%, Airbus A319 with 1.61%, and Boeing 737-700 with 1.61%.
Best airlines flying from Pennsylvania to Saint Lucia
Compare and see reviews for airlines that fly from Pennsylvania to Saint Lucia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $311 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $385 | Free Cancellation | Rating 8.0 7,944 reviews | |||
| PriceFrom $435 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Pennsylvania to Saint Lucia?
It is quick and easy to find Pennsylvania to Saint Lucia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint Lucia that suits you.
Can I find flights from Pennsylvania to Saint Lucia with flexible booking policies on momondo?
momondo does allow users to show only those flights to Saint Lucia from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Pennsylvania to Saint Lucia?
momondo provides multiple filters to help you find the best flight to Saint Lucia from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Pennsylvania to Saint Lucia right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Saint Lucia from Pennsylvania. 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.