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Saint Lucia

$169+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — UVF
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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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 August 14, 2025.

Round-trip from

$439
(Priceline)

One-way from

$169
(Expedia)

Popular in

August

Cheapest in

September

Average price

$1,420

Good round-trip deal

$768 or less

Good one-way deal

$364 or less
From Atlanta Hartsfield-Jackson to Saint Lucia
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One-way flight from Atlanta Hartsfield-Jackson to Saint Lucia
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Saint Lucia.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Saint Lucia.
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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 August 14, 2025.

This Expedia deal was found by Cheapflights users on 8/12. 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.
Wed 9/247:15 pmATL - UVF
1 stop19h 00mJetBlue
Wed 11/124:57 pmUVF - ATL
1 stop19h 18mJetBlue
Deal found 8/12$439
This Priceline deal was found by Cheapflights users on 8/14. 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.
Mon 9/87:15 pmATL - UVF
1 stop19h 00mJetBlue
Sun 9/143:20 pmUVF - ATL
1 stop27h 00mJetBlue
Deal found 8/14$448
This Expedia deal was found by Cheapflights users on 8/14. 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.
Sun 10/267:08 amATL - UVF
1 stop30h 49mJetBlue
Fri 10/313:56 pmUVF - ATL
1 stop29h 43mJetBlue
Deal found 8/14$461
This Priceline deal was found by Cheapflights users on 8/13. 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.
Mon 10/277:45 pmATL - UVF
1 stop18h 12mJetBlue
Tue 11/44:57 pmUVF - ATL
1 stop19h 18mJetBlue
Deal found 8/13$465
This Expedia deal was found by Cheapflights users on 8/14. 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.
Sat 10/117:12 pmATL - UVF
1 stop18h 33mJetBlue
Fri 10/173:05 pmUVF - ATL
1 stop27h 12mJetBlue
Deal found 8/14$466
This Priceline deal was found by Cheapflights users on 8/13. 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.
Mon 9/297:15 pmATL - UVF
1 stop19h 00mJetBlue
Fri 10/33:20 pmUVF - ATL
1 stop26h 57mJetBlue
Deal found 8/13$474
This Expedia deal was found by Cheapflights users on 8/13. 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.
Fri 9/127:15 pmATL - UVF
1 stop17h 31mJetBlue
Fri 9/193:20 pmUVF - ATL
1 stop21h 15mJetBlue
Deal found 8/13$478
This Priceline deal was found by Cheapflights users on 8/13. 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.
Sat 9/277:12 pmATL - UVF
1 stop19h 03mJetBlue
Wed 10/13:20 pmUVF - ATL
1 stop27h 00mJetBlue
Deal found 8/13$482
This Priceline deal was found by Cheapflights users on 8/14. 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.
Mon 11/107:45 pmATL - UVF
1 stop18h 12mJetBlue
Fri 11/144:57 pmUVF - ATL
1 stop29h 42mJetBlue
Deal found 8/14$487
This Expedia deal was found by Cheapflights users on 8/12. 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.
Fri 9/127:15 pmATL - UVF
1 stop17h 31mJetBlue
Tue 9/163:20 pmUVF - ATL
1 stop27h 00mJetBlue
Deal found 8/12$503
This Expedia deal was found by Cheapflights users on 8/14. 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.
Sat 9/137:12 pmATL - UVF
1 stop19h 03mJetBlue
Wed 9/173:20 pmUVF - ATL
1 stop21h 15mJetBlue
Deal found 8/14$506
This EaseMyTrip deal was found by Cheapflights users on 8/14. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:30 pmATL - UVF
1 stop23h 16mJetBlue
Fri 10/173:05 pmUVF - ATL
1 stop27h 12mJetBlue
Deal found 8/14$523

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 August 14, 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 - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Tue 11/11

7:08 am-2:57 pm

1 stop30h 49m

Castries Hewanorra

Mon 11/17

4:57 pm-11:15 am

1 stop19h 18m

$439

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Wed 9/24

7:15 pm-2:15 pm

1 stop19h 00m

Castries Hewanorra

Wed 11/12

4:57 pm-11:15 am

1 stop19h 18m

$439

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Sat 9/27

7:12 pm-2:15 pm

1 stop19h 03m

Castries Hewanorra

Sat 10/4

2:06 pm-11:59 pm

1 stop9h 53m

$439

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Wed 9/24

7:15 pm-2:15 pm

1 stop19h 00m

Castries Hewanorra

Wed 11/5

4:57 pm-6:36 pm

1 stop26h 39m

$448

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 9/8

7:15 pm-2:15 pm

1 stop19h 00m

Castries Hewanorra

Sun 9/14

3:20 pm-12:35 pm

1 stop21h 15m

$448

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Sat 10/25

7:45 am-1:57 pm

1 stop30h 12m

Castries Hewanorra

Wed 10/29

3:56 pm-11:15 am

1 stop19h 19m

$448

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Sun 10/26

7:08 am-1:57 pm

1 stop30h 49m

Castries Hewanorra

Fri 10/31

3:56 pm-9:39 pm

1 stop29h 43m

$461

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 10/27

7:45 pm-1:57 pm

1 stop18h 12m

Castries Hewanorra

Tue 11/4

4:57 pm-11:15 am

1 stop19h 18m

$465

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Sat 10/11

7:12 pm-1:45 pm

1 stop18h 33m

Castries Hewanorra

Fri 10/17

3:05 pm-6:17 pm

1 stop27h 12m

$466

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 9/29

7:15 pm-2:15 pm

1 stop19h 00m

Castries Hewanorra

Fri 10/3

3:20 pm-6:17 pm

1 stop26h 57m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 29 results
1
2
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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, January is the cheapest month in which you can book a flight from Atlanta to Saint Lucia (average of $556). Flying from Atlanta to Saint Lucia in December is currently the most expensive (average of $730). 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 August 14, 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 August 14, 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 August 14, 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
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
2,914 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

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.

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

    On average you can expect to pay $788 for a flight from Atlanta to Saint Lucia. The cheapest flight overall is $243 while the most popular route, (Atlanta Hartsfield-Jackson - Castries Hewanorra) is currently priced at $439.

  • 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, January is the cheapest month in which you can book a flight from Atlanta to Saint Lucia (average of $556). Flying from Atlanta to Saint Lucia in December is currently the most expensive (average of $730). 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

Browse thousands of different options on Cheapflights for your next trip

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$387Average$622FlexibilityNo cancel feeOn-time62%
DeltaCheapest$679Average$1,055FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$693Average$975FlexibilityNo cancel feeOn-time71%

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