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Saint Lucia

$338+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — UVF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$554
(JetBlue)

One-way from

$338
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$1,088

Good round-trip deal

$761 or less

Good one-way deal

$471 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Castries George F. L. Charle flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Castries George F. L. Charle flights.
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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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Highest demand for flights based on searches. 1% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This JetBlue deal was found by Cheapflights users on 3/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/267:50 amATL - UVF
1 stop7h 55mJetBlue
Sat 5/312:25 pmUVF - ATL
1 stop9h 52mJetBlue
Deal found 3/27$554
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/199:40 amATL - UVF
Nonstop4h 35mDelta
Fri 8/223:35 pmUVF - ATL
Nonstop4h 50mDelta
Deal found 3/27$708
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:51 pmATL - UVF
1 stop16h 19mAmerican Airlines
Fri 10/173:40 pmUVF - ATL
1 stop8h 50mAmerican Airlines
Deal found 3/27$723
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Sun 5/259:25 pmATL - UVF
3 stops40h 50mMultiple Airlines
Sun 6/12:35 pmUVF - ATL
3 stops25h 26mMultiple Airlines
Deal found 3/27$741
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Thu 5/153:19 pmATL - SLU
3 stops45h 51mMultiple Airlines
Mon 5/194:35 pmSLU - ATL
2 stops30h 00mMultiple Airlines
Deal found 3/27$762
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Thu 6/198:55 amATL - UVF
2 stops29h 20mAir Canada
Tue 6/243:10 pmUVF - ATL
1 stop24h 10mAir Canada
Deal found 3/27$796
This WestJet deal was found by Cheapflights users on 3/27. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:15 pmATL - UVF
2 stops44h 30mWestJet
Thu 7/242:35 pmUVF - ATL
2 stops40h 19mWestJet
Deal found 3/27$816
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/126:45 amATL - UVF
1 stop8h 45mUnited Airlines
Sat 4/1912:55 pmUVF - ATL
1 stop21h 37mUnited Airlines
Deal found 3/27$1,182

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 March 28, 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

Sat 4/26

7:50 am-3:45 pm

1 stop7h 55m

Castries Hewanorra

Sat 5/3

12:25 pm-10:17 pm

1 stop9h 52m

$554

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Tue 8/19

9:40 am-2:15 pm

Nonstop4h 35m

Castries Hewanorra

Fri 8/22

3:35 pm-8:25 pm

Nonstop4h 50m

$708

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Tue 8/12

6:18 pm-1:53 pm

2 stops19h 35m

Castries Hewanorra

Wed 8/20

3:43 pm-12:31 am

1 stop8h 48m

$728

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Sun 5/25

9:25 pm-2:15 pm

3 stops40h 50m

Castries Hewanorra

Sun 6/1

2:35 pm-4:01 pm

3 stops25h 26m

$741

AtlantaCastries

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Thu 5/15

3:19 pm-1:10 pm

3 stops45h 51m

Castries George F. L. Charle

Mon 5/19

4:35 pm-10:35 pm

2 stops30h 00m

$762

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Thu 6/19

8:55 am-2:15 pm

2 stops29h 20m

Castries Hewanorra

Tue 6/24

3:10 pm-3:20 pm

1 stop24h 10m

$796

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Fri 7/18

5:15 pm-1:45 pm

2 stops44h 30m

Castries Hewanorra

Thu 7/24

2:35 pm-6:54 am

2 stops40h 19m

$816

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Sat 4/12

6:45 am-3:30 pm

1 stop8h 45m

Castries Hewanorra

Sat 4/19

12:55 pm-10:32 am

1 stop21h 37m

$1,182

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Sun 6/22

1:55 pm-2:15 pm

2 stops48h 20m

$338

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Tue 7/8

2:00 pm-1:45 pm

2 stops47h 45m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 14 results
1
2

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 March 28, 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.

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 March 28, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and JetBlue from Atlanta to Saint Lucia by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

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
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

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.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

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
7.3
Good
2,923 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

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
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

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.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

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 airlines to fly from Atlanta to Saint Lucia one-way?

    One-way options have recently been found by users for as low as $338 on Air Canada. Other airlines that offer cheap prices include WestJet from $357 and Delta from $360 one-way.

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

    On average you can expect to pay $775 for a flight from Atlanta to Saint Lucia. The cheapest flight overall is $359 while the most popular route, (Atlanta Hartsfield-Jackson - Castries Hewanorra) is currently priced at $681.

  • 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

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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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$387Average$630FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$450Average$843FlexibilityNo cancel feeOn-time71%
DeltaCheapest$576Average$963FlexibilityNo cancel feeOn-timeN/A
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