Find Cheap Flights from Allentown to Castries

Flight information Allentown to Castries

Non-stop airlines


Average flight time, total distance 3295 kilometers

6h 55min

Most popular airline last month


St Lucia Hewanorra and St Lucia Vigie

2 airports

Frequently asked questions

There are 2 airports in Castries: St Lucia Hewanorra and St Lucia Vigie.
6h 55min is the average flight time from Allentown to Castries.
There are no airlines that fly non-stop from Allentown to Castries.

Flights from Allentown to Castries

Finding the best flights from Allentown to Castries is not always easy – especially when you are on a budget. To make it simple to find the best flight from Allentown to Castries for your needs, whether that is the cheapest option available, or with your chosen airline, Skyscanner has designed a flight search with quick filters and sorting capabilities that make it easy to find, compare and contrast flight options and itineraries. Features include:

  • The ability to search for flights departing and returning within the cheapest months to Castries
  • A calendar view and chart view which highlights when flights are the cheapest to Castries, and when they are most expensive
  • The ability to sort flights to Castries by the ‘Best’, ‘Cheapest’, ‘Fastest’, and more
  • The option to filter for non-stop flights, flights leaving or arriving at certain times, flights with certain airlines, alliances and more when searching for flights to Castries

Get Cheap Flights from Allentown to Castries: Our Top Tips

In addition to using the Skyscanner search to find the best deals at any given time, there are tips and tricks to getting even better deals. These include:

Essential travel information: Allentown to Castries

Our travel information panel above gives useful information about:

  • The distance between Allentown and Castries
  • The time it takes to fly to Castries from Allentown
  • The airlines with the cheapest flights from Allentown to Castries
  • The airlines which fly direct to Castries from Allentown.

The Skyscanner flight tracker: Monitor your flight status from Allentown to Castries with our free app!

With the Skyscanner App you can get essential flight updates. We'll track your flight information and let you know the latest schedule information and any changes to information for your journey to Castries from Allentown.

Flights from Allentown to Castries: Frequently Asked Questions

How can I find cheap flights from Allentown to Castries?

Be flexible and open to travelling during off-peak times like mid-week and later in the evenings or early mornings. Flights between Allentown and Castries are likely to be cheaper during these times, as the cheapest flight fares are usually found outside of peak times. You can read more about finding cheap flights in our dedicated guide.

When is the best time to book flights from Allentown to Castries?

The best times to book flights are typically on Tuesday or Wednesday. Avoid booking flights from Allentown to Castries on Fridays and Saturdays, as flight prices tend to fluctuate during those days. You can read more about the best time to book in our dedicated Best Time to Book guide.

How far in advance should I book my flight from Allentown to Castries?

We recommend that you book your flight to Castries approximately seven to twelve weeks in advance to save the most money. You can get more details in our Best Time to Book guide.

Do members of the military get discounts on flights to Castries?

Members of the military get free baggage allowance on Canadian airlines such as WestJet. Therefore, the option to get military discounts to Castries will depend on the airline you are flying with to Castries.

Looking to book a hotel or rent a car whilst you're in Castries?

If you are still in need of a hotel in Castries, or would like to give yourself the freedom to roam during your stay, why not try our car rental search or hotel search? We will compare the full range of hotels and car rental providers to find you the best deals in Castries. Try it today:

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.