$241 Find Cheap Flights from Castries to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Castries to Pennsylvania departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Castries to Pennsylvania, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Castries to Pennsylvania, as well as popular online travel agencies
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Cheap Flights from Castries to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia2 stops$661
New York
Newark1 stop$401
Philadelphia
Philadelphia2 stops$661
New York
Newark1 stop$401

Book Cheap Castries to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Castries to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Castries to Pennsylvania

Fri, Jun 12 - Sun, Jun 14
Air Canada Logo
3:05 pm - 9:05 am
UVF
-
EWR
18h 00m
1 stop
Air Canada Logo
6:40 pm - 2:10 pm
EWR
-
UVF
43h 30m
2 stops
$401Air Canada
Fri, Jun 12 - Sun, Jun 14
Air Canada Logo
3:05 pm - 1:36 pm
UVF
-
LGA
22h 31m
1 stop
Air Canada Logo
8:30 pm - 2:10 pm
LGA
-
UVF
41h 40m
2 stops
$401Air Canada
Fri, Jun 12 - Sun, Jun 14
Air Canada Logo
3:05 pm - 9:30 pm
UVF
-
LGA
30h 25m
2 stops
Air Canada Logo
8:45 am - 2:10 pm
LGA
-
UVF
53h 25m
2 stops
$402Air Canada
Sat, Apr 4 - Thu, Apr 23
Multiple Airlines Logo
12:19 pm - 5:19 pm
UVF
-
JFK
5h 00mnonstop
Multiple Airlines Logo
10:40 am - 3:20 pm
JFK
-
UVF
28h 40m
1 stop
$427Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
American Airlines Logo
3:28 pm - 11:29 am
UVF
-
JFK
20h 01m
2 stops
American Airlines Logo
8:42 pm - 2:13 pm
JFK
-
UVF
17h 31m
2 stops
$451American Airlines
Thu, Apr 23 - Mon, Apr 27
American Airlines Logo
3:28 pm - 8:23 pm
UVF
-
JFK
28h 55m
1 stop
American Airlines Logo
8:42 pm - 2:13 pm
JFK
-
UVF
17h 31m
2 stops
$458American Airlines
Thu, Jun 11 - Sun, Jun 14
Multiple Airlines Logo
4:20 pm - 9:15 pm
UVF
-
JFK
4h 55mnonstop
Multiple Airlines Logo
9:00 am - 2:10 pm
JFK
-
UVF
53h 10m
2 stops
$466Multiple Airlines
Wed, Apr 15 - Mon, Apr 20
JetBlue Logo
3:57 pm - 9:01 pm
UVF
-
JFK
5h 04mnonstop
JetBlue Logo
9:41 am - 2:37 pm
JFK
-
UVF
4h 56mnonstop
$470JetBlue
Sat, May 2 - Sat, Jun 6
United Airlines Logo
12:55 pm - 10:34 pm
UVF
-
PHL
33h 39m
2 stops
United Airlines Logo
6:00 am - 3:31 pm
PHL
-
UVF
9h 31m
1 stop
$1,196United Airlines
Sat, May 2 - Sat, Jun 6
United Airlines Logo
12:55 pm - 12:59 am
UVF
-
PHL
12h 04m
1 stop
United Airlines Logo
6:00 am - 3:31 pm
PHL
-
UVF
9h 31m
1 stop
$1,456United Airlines
Booking Insights

KAYAK's insights & trends for Castries to Pennsylvania flights

Get data-powered insights and trends into flights from Castries to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Castries to Pennsylvania flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Pennsylvania from Castries found in the last 72 hours was to Philadelphia, at $1,811 round-trip. The most popular route is from Castries (UVF) to Philadelphia (PHL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,811.

What is the cheapest time of day to fly to Pennsylvania?

The average price for all round-trip flights from Castries to Pennsylvania depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Pennsylvania is generally in the afternoon, when round-trip flights cost $609 on average. The most expensive time of day to fly to Pennsylvania is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $609.

Can I save money by flying with a layover from Castries to Pennsylvania?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $370 on average.

Good to know

Cheapest flight$241
Flight from Castries to Philadelphia

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Castries to Pennsylvania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Castries to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Castries to Pennsylvania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Castries to Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Castries to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Castries to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Castries to Pennsylvania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Castries to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Castries to the following destinations at these prices or less: Newark $548 one-way - $437 round-trip; New York $368 one-way - $544 round-trip

Reviews of the top airline flying from Castries to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Castries to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Castries to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11468 reviews
6.9Entertainment
7.2Comfort
7.5Boarding
7.9Crew
6.4Food
Airline reviews

We changed our flight because of weather. Unfortunately we were on hold for over an hour, but since we were 5 people who all booked individually, we felt more comfortable doing it with an agent. It all worked out in the end.

10.0 ExcellentShelley, Mar 2026
CUN - PHL
Read more American Airlines reviews

We changed our flight because of weather. Unfortunately we were on hold for over an hour, but since we were 5 people who all booked individually, we felt more comfortable doing it with an agent. It all worked out in the end.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Everything you need to know for your flight from Castries to Pennsylvania

Information on your arrival and departure airports