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Saint Lucia

$165+ Cheap flights from Atlanta (ATL) to Saint Lucia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — UVF
Dez 17 — Dez 241
Mi 12/17
Mi 12/24
1 adult, Economy
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Find flight deals from Atlanta to Saint Lucia

Cheapest flights from Atlanta to Saint Lucia
Explore the most affordable flight options available from Atlanta to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Expedia deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 12/68:30 pmATL - UVF
2 stops17h 27mJetBlue
Do 12/114:57 pmUVF - ATL
1 stop30h 10mJetBlue
Deal found 11/14$598
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 12/56:10 amATL - UVF
1 stop9h 15mMultiple Airlines
Mi 12/105:15 pmUVF - ATL
3 stops32h 22mMultiple Airlines
Deal found 11/14$631
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 12/36:10 amATL - UVF
1 stop9h 10mMultiple Airlines
Mo 12/85:15 pmUVF - ATL
3 stops32h 22mMultiple Airlines
Deal found 11/14$633
This Expedia deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 12/58:30 pmATL - UVF
1 stop17h 50mJetBlue
Mi 12/104:57 pmUVF - ATL
1 stop19h 16mJetBlue
Deal found 11/14$654
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 12/45:45 amATL - UVF
2 stops33h 40mMultiple Airlines
Di 12/93:40 pmUVF - ATL
2 stops21h 09mMultiple Airlines
Deal found 11/14$662
This Air Canada deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/86:10 amATL - UVF
1 stop9h 15mAir Canada
Mi 12/175:15 pmUVF - ATL
2 stops29h 38mAir Canada
Deal found 11/16$664
This Priceline deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 12/38:10 pmATL - UVF
1 stop17h 47mJetBlue
Mo 12/84:57 pmUVF - ATL
1 stop19h 16mJetBlue
Deal found 11/14$674
This Mytrip deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 11/269:57 pmATL - SLU
3 stops40h 18mMultiple Airlines
So 11/307:10 pmSLU - ATL
2 stops28h 39mMultiple Airlines
Deal found 11/15$776
This Mytrip deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 11/309:23 amATL - SLU
2 stops29h 12mMultiple Airlines
So 12/77:10 pmSLU - ATL
2 stops28h 54mMultiple Airlines
Deal found 11/15$906
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 11/239:23 amATL - SLU
2 stops29h 12mMultiple Airlines
Fr 11/287:10 pmSLU - ATL
3 stops29h 49mMultiple Airlines
Deal found 11/14$987
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 12/189:01 amATL - SLU
2 stops29h 14mMultiple Airlines
So 12/215:00 amSLU - ATL
2 stops19h 59mMultiple Airlines
Deal found 11/14$1,069

Cheap flight deals from Atlanta to Saint Lucia

Keep the following information in mind while searching for Atlanta to Saint Lucia flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$421
(Priceline)

One-way from

$165
(Expedia)

Popular in

May

Cheapest in

September

Average price

$958

Good round-trip deal

$858 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Castries George F. L. Charle flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Castries George F. L. Charle flights.
Search Deals
From Atlanta Hartsfield-Jackson to Saint Lucia
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Saint Lucia
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Saint Lucia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Atlanta to Saint Lucia that are best for you.

Fly from

Atlanta

Fly to

Saint Lucia

Route

Depart

Return

Price

AtlantaCastries

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Mi 11/26

9:57 pm-3:15 pm

3 stops40h 18m

Castries George F. L. Charle

So 11/30

7:10 pm-10:49 pm

2 stops28h 39m

$776

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mi 1/7

8:45 am-2:50 pm

2 stops29h 05m

Castries Hewanorra

Do 1/15

3:40 pm-6:51 am

2 stops40h 11m

$824

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mi 1/7

6:10 am-4:20 pm

1 stop9h 10m

Castries Hewanorra

Fr 1/16

5:15 pm-9:53 pm

2 stops29h 38m

$865

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Do 11/20

6:00 am-3:41 pm

1 stop8h 41m

Castries Hewanorra

Sa 12/6

2:00 pm-10:37 pm

1 stop9h 37m

$876

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mo 2/2

9:46 am-3:05 pm

Nonstop4h 19m

Castries Hewanorra

Do 2/5

4:25 pm-8:30 pm

Nonstop5h 05m

$893

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mo 2/2

9:46 am-3:05 pm

Nonstop4h 19m

Castries Hewanorra

Fr 2/6

4:25 pm-8:30 pm

Nonstop5h 05m

$893

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mo 1/5

9:46 am-3:05 pm

Nonstop4h 19m

Castries Hewanorra

Mi 1/14

4:25 pm-8:30 pm

Nonstop5h 05m

$893

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mi 1/14

9:46 am-3:05 pm

Nonstop4h 19m

Castries Hewanorra

Mi 1/21

4:25 pm-8:30 pm

Nonstop5h 05m

$893

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Di 2/3

9:46 am-3:05 pm

Nonstop4h 19m

Castries Hewanorra

Fr 2/6

4:25 pm-8:30 pm

Nonstop5h 05m

$893

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Fr 2/13

9:45 am-3:04 pm

Nonstop4h 19m

Castries Hewanorra

Do 2/19

4:24 pm-8:35 pm

Nonstop5h 11m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 25 results
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Best time to book a flight from Atlanta to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Atlanta with our price prediction graph.
Estimated round-trip 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 Atlanta to Saint Lucia

What is the cheapest month to book a flight from Atlanta to Saint Lucia?

Currently, September is the cheapest month in which you can book a flight from Atlanta to Saint Lucia (average of $427). Flying from Atlanta to Saint Lucia in December is currently the most expensive (average of $812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to LC?

Find hourly flight availability from Atlanta to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Saint Lucia as you normally would.

Weekly flight availability from Atlanta to Saint Lucia

Explore weekly flight availability from Atlanta to Saint Lucia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 17, 2025.

The most flights from ATL to LC0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated November 17, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and JetBlue from Atlanta to Saint Lucia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
8,006 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
JetBlue
7.2
Good
2,903 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 Atlanta to Saint Lucia?

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson (ATL) is the airport most travelers will use when flying to Saint Lucia from Atlanta.

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

    Airlines like WestJet, Air Canada, and JetBlue fly from Atlanta to Saint Lucia in about 8h 41m. The time it takes to get you to your destination can typically vary by up to 20h 24m. The distance between Atlanta and Saint Lucia is about 2013 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from Atlanta to Saint Lucia?

    On average you can expect to pay $1,049 for a flight from Atlanta to Saint Lucia. The cheapest flight overall is $718 while the most popular route, (Atlanta Hartsfield-Jackson - Castries Hewanorra) is currently priced at $421.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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.

  • What is the cheapest month to book a flight from Atlanta to Saint Lucia?

    Currently, September is the cheapest month in which you can book a flight from Atlanta to Saint Lucia (average of $427). Flying from Atlanta to Saint Lucia in December is currently the most expensive (average of $812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Atlanta to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Atlanta to Saint Lucia

Discover the top 3 airlines that operate flights from Atlanta to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$387Average$584FlexibilityNo cancel feeOn-time62%
DeltaCheapest$654Average$1,008FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$746Average$1,037FlexibilityNo cancel feeOn-time71%

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