How do I get Price Alerts for flights from Ireland to Saint Lucia?

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

How can I save money on flights from Ireland to Saint Lucia with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Ireland to Saint Lucia?

Prices for flights from Ireland to Saint Lucia were last updated today.

How old do you have to be to fly from Ireland to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€630 Cheap Flights from Ireland to Saint Lucia in 2026

Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Ireland to Saint Lucia

Round-trip

One-way

Recent return flight deals from Ireland to Saint Lucia

Enter your travel dates to find the best prices.

11:30 - 12:17

DUB

UVF

29h 47m

1 stop

13:57 - 09:00

UVF

DUB

14h 03m

1 stop

€1,025JetBlue

Thu, 9 Jul - Wed, 15 Jul

07:30 - 19:00

DUB

SLU

16h 30m

2 stops

12:35 - 09:00

SLU

DUB

15h 25m

2 stops

€1,044Multiple Airlines

Fri, 24 Jul - Fri, 31 Jul

13:45 - 12:08

DUB

UVF

27h 23m

2 stops

15:20 - 19:25

UVF

DUB

23h 05m

2 stops

€1,057American Airlines

Fri, 24 Jul - Fri, 31 Jul

11:45 - 14:32

DUB

UVF

31h 47m

1 stop

15:20 - 19:25

UVF

DUB

23h 05m

2 stops

€1,094American Airlines

Fri, 24 Jul - Fri, 31 Jul

08:40 - 12:17

DUB

UVF

32h 37m

2 stops

16:45 - 19:30

UVF

DUB

45h 45m

2 stops

€1,151Multiple Airlines

Thu, 9 Jul - Wed, 15 Jul

18:45 - 19:00

DUB

SLU

29h 15m

2 stops

12:35 - 09:40

SLU

DUB

16h 05m

2 stops

€1,189Multiple Airlines

Sat, 18 Jul - Sat, 1 Aug

09:50 - 14:10

DUB

UVF

33h 20m

2 stops

16:45 - 09:00

UVF

DUB

35h 15m

1 stop

€1,247Multiple Airlines

Thu, 9 Jul - Wed, 15 Jul

09:20 - 15:31

DUB

UVF

35h 11m

2 stops

15:05 - 16:35

UVF

DUB

20h 30m

2 stops

€1,283Multiple Airlines

Fri, 24 Jul - Fri, 31 Jul

11:30 - 15:11

DUB

UVF

32h 41m

1 stop

14:02 - 09:00

UVF

DUB

13h 58m

1 stop

€1,337JetBlue

Fri, 24 Jul - Fri, 31 Jul

11:45 - 14:32

DUB

UVF

31h 47m

1 stop

14:50 - 06:30

UVF

DUB

58h 40m

2 stops

€1,543British Airways

Fri, 24 Jul - Fri, 31 Jul

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

JetBlue flights from Ireland to Saint Lucia

Our best JetBlue deals on Ireland to Saint Lucia flight tickets

JetBlue

9 Jul

DUB11:30Dublin

29h 47m

1 stop

UVF12:17Castries Hewanorra

15 Jul

UVF13:57Castries Hewanorra

14h 03m

1 stop

DUB09:00Dublin

€1,025

JetBlue

24 Jul

DUB11:30Dublin

32h 41m

1 stop

UVF15:11Castries Hewanorra

31 Jul

UVF14:02Castries Hewanorra

13h 58m

1 stop

DUB09:00Dublin

€1,337

JetBlue

24 Jul

DUB11:30Dublin

30h 20m

1 stop

UVF12:50Castries Hewanorra

31 Jul

UVF14:02Castries Hewanorra

13h 58m

1 stop

DUB09:00Dublin

€1,386

American Airlines flights from Ireland to Saint Lucia

Our best American Airlines deals on Ireland to Saint Lucia flight tickets

American Airlines

24 Jul

DUB13:45Dublin

27h 23m

2 stops

UVF12:08Castries Hewanorra

31 Jul

UVF15:20Castries Hewanorra

23h 05m

2 stops

DUB19:25Dublin

€1,057

American Airlines

24 Jul

DUB11:45Dublin

31h 47m

1 stop

UVF14:32Castries Hewanorra

31 Jul

UVF15:20Castries Hewanorra

23h 05m

2 stops

DUB19:25Dublin

€1,094

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinCastries

DUB - UVF

DUBUVF

Dublin

Thu 9/7

11:30-12:17

1 stop29h 47m

Castries Hewanorra

Wed 15/7

13:57-09:00

1 stop14h 03m

€1,025

Fastest return journey

DublinCastries

DUB - SLU

DUBSLU

Dublin

Fri 24/7

07:30-19:00

2 stops16h 30m

Castries George F. L. Charle

Fri 31/7

12:35-09:00

2 stops15h 25m

€1,044

DublinCastries

DUB - UVF

DUBUVF

Dublin

Fri 24/7

13:45-12:08

2 stops27h 23m

Castries Hewanorra

Fri 31/7

15:20-19:25

2 stops23h 05m

€1,057

DublinCastries

DUB - UVF

DUBUVF

Dublin

Fri 24/7

11:45-14:32

1 stop31h 47m

Castries Hewanorra

Fri 31/7

15:20-19:25

2 stops23h 05m

€1,094

DublinCastries

DUB - UVF

DUBUVF

Dublin

Thu 9/7

08:40-12:17

2 stops32h 37m

Castries Hewanorra

Wed 15/7

16:45-19:30

2 stops45h 45m

€1,151

DublinCastries

DUB - SLU

DUBSLU

Dublin

Sat 18/7

18:45-19:00

2 stops29h 15m

Castries George F. L. Charle

Sat 1/8

12:35-09:40

2 stops16h 05m

€1,189

DublinCastries

DUB - UVF

DUBUVF

Dublin

Thu 9/7

09:50-14:10

2 stops33h 20m

Castries Hewanorra

Wed 15/7

16:45-09:00

1 stop35h 15m

€1,247

DublinCastries

DUB - UVF

DUBUVF

Dublin

Fri 24/7

09:20-15:31

2 stops35h 11m

Castries Hewanorra

Fri 31/7

15:05-16:35

2 stops20h 30m

€1,283

DublinCastries

DUB - UVF

DUBUVF

Dublin

Fri 24/7

11:30-15:11

1 stop32h 41m

Castries Hewanorra

Fri 31/7

14:02-09:00

1 stop13h 58m

€1,337

DublinCastries

DUB - UVF

DUBUVF

Dublin

Fri 24/7

11:45-14:32

1 stop31h 47m

Castries Hewanorra

Fri 31/7

14:50-06:30

2 stops58h 40m

€1,543

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

Cheap Ireland to Saint Lucia flight deals and tips

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

Fastest flight time	15h 25m
Direct flights	None

The fastest flight from Ireland to Saint Lucia takes 15h 25m

There are no direct flights from Ireland to Saint Lucia. There are no popular flight routes from Ireland to Saint Lucia.

Search flight deals

Frequently asked questions about flying from Ireland to Saint Lucia

When did momondo last update prices for flights from Ireland to Saint Lucia?
Prices for flights from Ireland to Saint Lucia were last updated today.
How old do you have to be to fly from Ireland to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Ireland to Saint Lucia

How do I get Price Alerts for flights from Ireland to Saint Lucia?
Search flight deals from Ireland to Saint Lucia. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Ireland to Saint Lucia with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

It is quick and easy to find Ireland 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 Ireland to Saint Lucia with flexible booking policies on momondo?

Yes. All flights to Saint Lucia from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to Saint Lucia?

Once all potential Ireland to Saint Lucia 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 Saint Lucia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Saint Lucia from Ireland. 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.