How does KAYAK find such low prices on flights from Dublin to Saint Lucia?

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 Dublin to Saint Lucia. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Saint Lucia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Saint Lucia is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Dublin to Saint Lucia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Saint Lucia with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Saint Lucia?

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 Dublin to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

€476 Book CHEAP FLIGHTS from Dublin to Saint Lucia

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Flight from Dublin to Castries

How does KAYAK find such low prices on flights from Dublin to Saint Lucia?
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 Dublin to Saint Lucia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Saint Lucia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Saint Lucia is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Dublin to Saint Lucia?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Saint Lucia 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 Dublin to Saint Lucia?
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 Dublin to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

High season is considered to be January, February and December. The cheapest month to fly from Dublin is January.
Morning departure is around 18% more expensive than an evening flight, on average*.

*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Dublin to Saint Lucia

Recent return flight deals

5/6Thu

1 stop

13h 35mDUB-UVF

20/6Fri

1 stop

13h 05mUVF-DUB

€582

5/6Thu

1 stopAir Canada

33h 25mDUB-UVF

20/6Fri

2 stopsAir Canada

59h 35mUVF-DUB

€730

5/6Thu

2 stopsAir Canada

33h 55mDUB-UVF

20/6Fri

2 stopsAir Canada

38h 05mUVF-DUB

€731

6/4Sun

1 stopAir Canada

33h 55mDUB-UVF

13/4Sun

1 stopAir Canada

35h 30mUVF-DUB

€746

13/4Sun

2 stopsAir Canada

32h 30mDUB-UVF

21/4Mon

2 stopsAir Canada

18h 05mUVF-DUB

€783

6/4Sun

1 stopAir Canada

33h 55mDUB-UVF

13/4Sun

2 stopsAir Canada

19h 50mUVF-DUB

€844

6/4Sun

2 stopsAir Canada

32h 30mDUB-UVF

13/4Sun

2 stopsAir Canada

18h 05mUVF-DUB

€865

13/4Sun

1 stopAir Canada

33h 55mDUB-UVF

21/4Mon

2 stopsAir Canada

19h 50mUVF-DUB

€1,001

6/4Sun

3 stops

34h 55mDUB-UVF

13/4Sun

2 stops

19h 00mUVF-DUB

€1,007

13/4Sun

1 stopAir Canada

33h 55mDUB-UVF

21/4Mon

1 stopAir Canada

35h 30mUVF-DUB

€1,143

Recent one-way flight deals

15/5Thu

1 stopAir Canada

33h 25mDUB-UVF

€476

15/5Thu

2 stops

30h 45mDUB-UVF

€561

15/6Sun

2 stopsAir Canada

47h 40mDUB-UVF

€564

15/6Sun

1 stop

24h 35mDUB-UVF

€573

15/5Thu

3 stops

35h 25mDUB-UVF

€607

15/6Sun

3 stops

47h 45mDUB-UVF

€827

Last minute flights from Dublin to Saint Lucia

Last minute flight, train and bus deals

25/2Tue

multi-stop

32h 55mDUB-SLU

4/3Tue

multi-stop

27h 25mSLU-DUB

€973

Everything you need to know for your flight from Dublin to Saint Lucia

Information on your arrival and departure airports

Dublin (DUB)

€476 Find Cheap Flights from Dublin to Saint Lucia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Saint Lucia departing on 15/5. 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.

Search hundreds of travel sites at once for deals on flights to Saint Lucia

Good to know

Cheapest flight

FAQs - booking Saint Lucia flights

How does KAYAK find such low prices on flights from Dublin to Saint Lucia?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Saint Lucia?

What is the Hacker Fare option on flights from Dublin to Saint Lucia?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Saint Lucia?

Top tips for finding cheap flights to Saint Lucia

Book cheap flights from Dublin to Saint Lucia

Recent return flight deals

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Last minute flights from Dublin to Saint Lucia

Last minute flight, train and bus deals

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Everything you need to know for your flight from Dublin to Saint Lucia

Information on your arrival and departure airports

Cabin class types available on flights to Saint Lucia

Cabin classes available on flights to Saint Lucia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from other airports in Dublin to Saint Lucia

Flights from all airports in Dublin to Saint Lucia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights to popular cities in Saint Lucia