How do I know if a flight to Castries is a good deal?

A good deal on a flight to Castries is around €749 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

€819 CHEAP FLIGHTS to Castries in 2026

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Cheapest return flight

€766

Typical prices: €749-€824

Delta

Mon 29/10Sat 3/11

DUB - UVF • 2 stops

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We hope you enjoy your trip to Castries!

Flight Deals

Cheap Flights to Castries

Discover the best prices for you by selecting your travel dates on KAYAK.

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Recent return flight deals to Castries

Wed, 21 Oct - Wed, 28 Oct

10:00 - 14:12DUB Dublin-UVF Castries Hewanorra

33h 12m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

15:32 - 16:20UVF Castries Hewanorra-DUB Dublin

20h 48m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€819Delta

Fri, 4 Dec - Sun, 6 Dec

11:30 - 14:06DUB Dublin-UVF Castries Hewanorra

30h 36m1 stop Philadelphia

14:32 - 08:30UVF Castries Hewanorra-DUB Dublin

37h 58m2 stops Miami Philadelphia

€828American Airlines

Fri, 4 Dec - Sun, 6 Dec

11:30 - 13:32DUB Dublin-UVF Castries Hewanorra

30h 02m2 stops Philadelphia Miami

16:41 - 08:30UVF Castries Hewanorra-DUB Dublin

35h 49m2 stops Miami Philadelphia

€829American Airlines

Fri, 4 Dec - Sun, 6 Dec

11:30 - 13:32DUB Dublin-UVF Castries Hewanorra

30h 02m2 stops Philadelphia Miami

14:32 - 08:30UVF Castries Hewanorra-DUB Dublin

37h 58m2 stops Miami Philadelphia

€830American Airlines

Wed, 21 Oct - Wed, 28 Oct

11:00 - 14:12DUB Dublin-UVF Castries Hewanorra

32h 12m1 stop Atlanta Hartsfield-Jackson

15:32 - 16:20UVF Castries Hewanorra-DUB Dublin

20h 48m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€852Delta

Fri, 4 Dec - Sun, 6 Dec

11:30 - 14:06DUB Dublin-UVF Castries Hewanorra

30h 36m1 stop Philadelphia

16:07 - 08:30UVF Castries Hewanorra-DUB Dublin

36h 23m2 stops Charlotte Douglas Philadelphia

€890American Airlines

Wed, 21 Oct - Wed, 28 Oct

11:00 - 14:12DUB Dublin-UVF Castries Hewanorra

32h 12m1 stop Atlanta Hartsfield-Jackson

15:32 - 07:45UVF Castries Hewanorra-DUB Dublin

36h 13m1 stop Atlanta Hartsfield-Jackson

€990KLM

Wed, 21 Oct - Wed, 28 Oct

18:00 - 14:15DUB Dublin-UVF Castries Hewanorra

49h 15m3 stops Milan Malpensa Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

16:32 - 09:35UVF Castries Hewanorra-DUB Dublin

37h 03m2 stops New York John F Kennedy Intl Istanbul

€1,358Multiple Airlines

Booking Insights

Price, demand, and travel trends for Ireland to Castries flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ireland to Castries with more confidence.

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

Night flights to Castries are the cheapest at €748 return on average. Afternoon flights are the most expensive at €824.

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When to book flights to Castries

Are your dates flexible? Find out the best times to travel to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Castries based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Castries is a good deal?
A good deal on a flight to Castries is around €749 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

For flights to Castries, recent KAYAK data shows that stronger deals tend to be around €749 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to evening to save up to €76 per return. Evening flights to Castries average €748 compared to €824 for midday flights. See the time-of-day chart above for the full breakdown.

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€819 Find Cheap Flights to Castries – Compare and Save

Everything you should know

Cheap Flights to Castries

Recent return flight deals to Castries

Recent one-way flight deals to Castries

All return flight deals to Castries

Price, demand, and travel trends for Ireland to Castries flights

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

When to book flights to Castries

Your questions about flights to Castries, answered

Your guide to booking Castries flights

Travelling to a place near Castries?

More options for your flight to Castries

Complete your trip to Castries with a hotel stay or car hire

Information on the airport you'll fly into in Castries

Cabin class types available on flights to Castries

Flights from local origins to Castries

Flights to other popular destinations