Find flights
When to book
FAQs

Cheap flights from Dublin to Saint Lucia from £965

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — UVF
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Saint Lucia

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Saint Lucia
Explore the most affordable flight options available from Dublin to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Sun 17/511:30
DUB
-
UVF
1 stop31h 58m
JetBlue
Sun 24/516:58
UVF
-
DUB
1 stop35h 02m
JetBlue
Deal found 2/4£965
Fri 29/513:15
DUB
-
UVF
2 stops29h 50m
Delta
Fri 5/615:25
UVF
-
DUB
2 stops38h 20m
Delta
Deal found 3/4£995
Sun 17/511:10
DUB
-
UVF
2 stops55h 55m
Multiple Airlines
Sun 24/516:58
UVF
-
DUB
1 stop35h 02m
Multiple Airlines
Deal found 2/4£1,152
Sun 3/512:30
DUB
-
UVF
2 stops54h 35m
Multiple Airlines
Sat 9/516:22
UVF
-
DUB
2 stops34h 53m
Multiple Airlines
Deal found 2/4£1,324
Fri 25/1211:30
DUB
-
UVF
2 stops32h 23m
American Airlines
Sat 2/116:54
UVF
-
DUB
2 stops35h 36m
American Airlines
Deal found 1/4£1,469
Sun 3/511:30
DUB
-
UVF
1 stop31h 57m
JetBlue
Sat 9/512:41
UVF
-
DUB
1 stop15h 19m
JetBlue
Deal found 2/4£1,482
Sun 3/517:20
DUB
-
UVF
2 stops49h 42m
KLM
Sat 9/515:30
UVF
-
DUB
1 stop36h 15m
KLM
Deal found 2/4£1,682
Sun 27/1215:30
DUB
-
UVF
2 stops28h 55m
Air Canada
Mon 4/117:25
UVF
-
DUB
1 stop33h 45m
Air Canada
Deal found 1/4£1,708
Sat 26/1209:00
DUB
-
UVF
1 stop35h 25m
Air Canada
Sun 3/117:25
UVF
-
DUB
2 stops36h 50m
Air Canada
Deal found 1/4£2,143

Find flight deals from Dublin to Saint Lucia

Keep the following information in mind while searching for Dublin to Saint Lucia flight deals. Data was last updated 4 April 2026.

Round-trip from

£773
British Airways
  • British Airways
  • 2/5-9/5
  • 2 total stops
  • 62h 20m total
  • Dublin to Saint Lucia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Saint Lucia 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, Cheapflights users made 858,174 searches. Data last updated 4 April 2026.
Use the filters below to find and compare flights from Dublin to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinCastries

DUB - UVF

DUBUVF

Dublin

Fri 29/5

13:15-14:05

2 stops29h 50m

Castries Hewanorra

Fri 5/6

15:25-10:45

2 stops38h 20m

£995

DublinCastries

DUB - UVF

DUBUVF

Dublin

Sun 17/5

11:10-14:05

2 stops55h 55m

Castries Hewanorra

Sun 24/5

16:58-09:00

1 stop35h 02m

£1,152

DublinCastries

DUB - UVF

DUBUVF

Dublin

Sun 3/5

12:30-14:05

2 stops54h 35m

Castries Hewanorra

Sat 9/5

16:22-08:15

2 stops34h 53m

£1,324

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Sorted by cheapest first

Best time to book a flight from Dublin to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Saint Lucia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Saint Lucia?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Saint Lucia. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Saint Lucia?

    There are many flights that can get you from Dublin to Saint Lucia in 29h 50m. Fly via Delta to get the fastest option. There are 4027 mi between Dublin and Saint Lucia.

  • Can I find deals for flights from Dublin to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Dublin to Saint Lucia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Saint Lucia.

  • Can I find deals for business class flights from Dublin to Saint Lucia?

    Yes. Cheapflights offers flight deals from Dublin to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Saint Lucia?

When you search for this flight from Dublin to Saint Lucia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Saint Lucia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Saint Lucia from Dublin.

Can Cheapflights find flights from Dublin to Saint Lucia with no change fees?

Need flexible booking options for your flight to Saint Lucia from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Saint Lucia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Saint Lucia from Dublin today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.