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Cheap flights from Ireland to Castries from €665

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Castries departing on 25/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to Castries

Recent return flight deals from Ireland to Castries

Enter your travel dates to find the best prices.
JetBlue Logo
11:30 - 15:04DUB  Dublin-UVF Castries Hewanorra
32h 34m1 stop New York John F Kennedy Intl
JetBlue Logo
16:39 - 09:00UVF  Castries Hewanorra-DUB Dublin
35h 21m1 stop New York John F Kennedy Intl
€665JetBlue
Fri, 25 Sep - Fri, 2 Oct
JetBlue Logo
11:30 - 15:34DUB  Dublin-UVF Castries Hewanorra
33h 04m1 stop New York John F Kennedy Intl
JetBlue Logo
16:39 - 09:00UVF  Castries Hewanorra-DUB Dublin
35h 21m1 stop New York John F Kennedy Intl
€665JetBlue
Thu, 24 Sep - Thu, 1 Oct
JetBlue Logo
11:30 - 15:34DUB  Dublin-UVF Castries Hewanorra
33h 04m1 stop New York John F Kennedy Intl
JetBlue Logo
16:25 - 09:00UVF  Castries Hewanorra-DUB Dublin
35h 35m1 stop New York John F Kennedy Intl
€736JetBlue
Sat, 26 Sep - Sat, 3 Oct
Delta Logo
15:00 - 14:12DUB  Dublin-UVF Castries Hewanorra
28h 12m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson
Delta Logo
15:32 - 16:40UVF  Castries Hewanorra-DUB Dublin
20h 08m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
€749Delta
Thu, 24 Sep - Thu, 1 Oct
Delta Logo
11:00 - 14:12DUB  Dublin-UVF Castries Hewanorra
32h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
15:32 - 16:40UVF  Castries Hewanorra-DUB Dublin
20h 08m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
€789Delta
Thu, 24 Sep - Thu, 1 Oct
American Airlines Logo
11:30 - 13:47DUB  Dublin-UVF Castries Hewanorra
30h 17m2 stops Philadelphia Miami
American Airlines Logo
14:56 - 08:30UVF  Castries Hewanorra-DUB Dublin
37h 34m2 stops Miami Philadelphia
€830American Airlines
Sun, 17 Jan - Thu, 21 Jan
American Airlines Logo
11:30 - 16:02DUB  Dublin-UVF Castries Hewanorra
56h 32m2 stops Philadelphia Miami
American Airlines Logo
14:56 - 08:30UVF  Castries Hewanorra-DUB Dublin
37h 34m2 stops Miami Philadelphia
€831American Airlines
Sun, 17 Jan - Thu, 21 Jan
Multiple Airlines Logo
19:45 - 16:40DUB  Dublin-UVF Castries Hewanorra
48h 55m2 stops London Heathrow Toronto Pearson Intl
Multiple Airlines Logo
17:40 - 07:10UVF  Castries Hewanorra-DUB Dublin
33h 30m1 stop Toronto Pearson Intl
€860Multiple Airlines
Fri, 6 Nov - Fri, 13 Nov
American Airlines Logo
11:45 - 14:02DUB  Dublin-UVF Castries Hewanorra
31h 17m2 stops Charlotte Douglas Miami
American Airlines Logo
15:02 - 06:30UVF  Castries Hewanorra-DUB Dublin
34h 28m2 stops Miami Philadelphia
€961American Airlines
Fri, 25 Sep - Fri, 2 Oct
Multiple Airlines Logo
09:40 - 13:40DUB  Dublin-UVF Castries Hewanorra
33h 00m2 stops Halifax Intl Toronto Pearson Intl
Multiple Airlines Logo
14:35 - 11:10UVF  Castries Hewanorra-DUB Dublin
15h 35m1 stop Newark
€1,037Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct

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Delta flights from Ireland to Castries

Our best Delta deals on Ireland to Castries flight tickets
Delta
24 Sept
DUB15:00Dublin
28h 12m
2 stops
UVF14:12Castries Hewanorra
1 Oct
UVF15:32Castries Hewanorra
20h 08m
2 stops
DUB16:40Dublin
€749
Delta
24 Sept
DUB11:00Dublin
32h 12m
1 stop
UVF14:12Castries Hewanorra
1 Oct
UVF15:32Castries Hewanorra
20h 08m
2 stops
DUB16:40Dublin
€789

JetBlue flights from Ireland to Castries

Our best JetBlue deals on Ireland to Castries flight tickets
JetBlue
25 Sept
DUB11:30Dublin
32h 34m
1 stop
UVF15:04Castries Hewanorra
2 Oct
UVF16:39Castries Hewanorra
35h 21m
1 stop
DUB09:00Dublin
€665
JetBlue
24 Sept
DUB11:30Dublin
33h 04m
1 stop
UVF15:34Castries Hewanorra
1 Oct
UVF16:39Castries Hewanorra
35h 21m
1 stop
DUB09:00Dublin
€665

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Castries that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 12 August 2026.
Use the filters below to find and compare flights from Ireland to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Fri 25/9

11:30-15:04

1 stop32h 34m

Castries Hewanorra

Fri 2/10

16:39-09:00

1 stop35h 21m

€665

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Thu 24/9

11:30-15:34

1 stop33h 04m

Castries Hewanorra

Thu 1/10

16:39-09:00

1 stop35h 21m

€665

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Sat 26/9

11:30-15:34

1 stop33h 04m

Castries Hewanorra

Sat 3/10

16:25-09:00

1 stop35h 35m

€736
Fastest return journey

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Thu 24/9

15:00-14:12

2 stops28h 12m

Castries Hewanorra

Thu 1/10

15:32-16:40

2 stops20h 08m

€749

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Thu 24/9

11:00-14:12

1 stop32h 12m

Castries Hewanorra

Thu 1/10

15:32-16:40

2 stops20h 08m

€789

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Sun 17/1

11:30-13:47

2 stops30h 17m

Castries Hewanorra

Thu 21/1

14:56-08:30

2 stops37h 34m

€830

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Sun 17/1

11:30-16:02

2 stops56h 32m

Castries Hewanorra

Thu 21/1

14:56-08:30

2 stops37h 34m

€831

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Fri 6/11

19:45-16:40

2 stops48h 55m

Castries Hewanorra

Fri 13/11

17:40-07:10

1 stop33h 30m

€860

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Fri 25/9

11:45-14:02

2 stops31h 17m

Castries Hewanorra

Fri 2/10

15:02-06:30

2 stops34h 28m

€961

DublinCastries

DUB Dublin - UVF Castries Hewanorra

DUBUVF

Dublin

Sat 26/9

09:40-13:40

2 stops33h 00m

Castries Hewanorra

Sat 3/10

14:35-11:10

1 stop15h 35m

€1,037

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Ireland to Castries flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Castries

Fastest flight time

30h 17m

Direct flights

None
The fastest flight from Ireland to Castries takes 30h 17m
There are no direct flights from Ireland to Castries. There are no popular flight routes from Ireland to Castries.
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Frequently asked questions about flying from Ireland to Castries

  • When did momondo last update prices for flights from Ireland to Castries Hewanorra Airport?

    Prices for flights from Ireland to Castries Hewanorra Airport are updated daily.

  • How old do you have to be to fly from Ireland to Castries Hewanorra Airport?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The necessary travel and health documents for your Castries Hewanorra Airport 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 licence 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.

Frequently asked questions about flying from Ireland to Castries

  • How do I get Price Alerts for flights from Ireland to Castries?

    Search flight deals from Ireland to Castries. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Ireland to Castries with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Castries?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Castries. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Castries with flexible booking policies on momondo?

All flight searches from Ireland to Castries on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Castries?

Once all potential Ireland to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Castries right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Castries flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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