What airlines fly to Saint Lucia?

Delta, American Airlines and JetBlue are the top three most popular airlines that fly to Saint Lucia from Atlanta according to our data. Delta is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Saint Lucia. Keep in mind that there are 3 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Atlanta to Saint Lucia on average per day?

The number of flights available between Atlanta and Saint Lucia is 1 per day as of March 2026. The most frequent departure time is 9:00AM, with 100% of daily flights leaving at noon.

How many flights depart from Atlanta to Saint Lucia on average per week?

The number of flights available between Atlanta and Saint Lucia is 8 per week as of March 2026. The most frequent departure day is Wed, with 25% of weekly flights leaving on this day.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Saint Lucia?

Air Canada, JetBlue, and Delta are the most popular carriers operating from Atlanta Hartsfield-Jackson to Saint Lucia

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia were last updated today.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia?

As of March 2026, there are 3 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Saint Lucia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$89 Cheap Flights from Atlanta to Saint Lucia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Atlanta to Saint Lucia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 pm - 1:50 pm

ATL

UVF

19h 45m

2 stops

4:00 pm - 12:57 pm

UVF

ATL

20h 57m

2 stops

$283American Airlines

Mon, Sep 21 - Fri, Sep 25

6:44 pm - 2:15 pm

ATL

UVF

19h 31m

2 stops

4:00 pm - 12:33 pm

UVF

ATL

20h 33m

2 stops

$308American Airlines

Thu, Sep 3 - Thu, Sep 10

8:18 pm - 2:15 pm

ATL

UVF

17h 57m

1 stop

2:17 pm - 11:59 pm

UVF

ATL

9h 42m

1 stop

$313American Airlines

Mon, Aug 31 - Sat, Sep 5

7:22 pm - 2:15 pm

ATL

UVF

18h 53m

2 stops

2:17 pm - 11:59 pm

UVF

ATL

9h 42m

1 stop

$318American Airlines

Mon, Aug 31 - Sat, Sep 5

9:00 am - 12:08 pm

ATL

UVF

27h 08m

1 stop

1:08 pm - 9:48 am

UVF

ATL

20h 40m

1 stop

$330American Airlines

Mon, Jul 27 - Thu, Jul 30

5:20 am - 12:08 pm

ATL

UVF

6h 48m

1 stop

1:08 pm - 11:59 pm

UVF

ATL

10h 51m

1 stop

$365American Airlines

Thu, Jul 23 - Thu, Jul 30

9:00 am - 12:08 pm

ATL

UVF

27h 08m

1 stop

1:08 pm - 11:59 pm

UVF

ATL

10h 51m

1 stop

$370American Airlines

Wed, Jul 22 - Thu, Jul 30

6:38 pm - 12:08 pm

ATL

UVF

17h 30m

2 stops

1:08 pm - 10:24 pm

UVF

ATL

9h 16m

1 stop

$516American Airlines

Mon, Jul 13 - Thu, Jul 16

7:00 am - 3:35 pm

ATL

SLU

32h 35m

2 stops

5:00 am - 6:50 pm

SLU

ATL

13h 50m

2 stops

$759Multiple Airlines

Sun, Apr 26 - Sun, May 3

7:00 am - 6:25 pm

ATL

SLU

35h 25m

3 stops

5:00 am - 5:52 pm

SLU

ATL

12h 52m

2 stops

$821Multiple Airlines

Sun, Apr 26 - Sun, May 3

Air Canada flights from Atlanta to Saint Lucia

Our best Air Canada deals on Atlanta to Saint Lucia flight tickets

Air Canada

Jun 15

ATL3:00 pmAtlanta Hartsfield-Jackson

23h 10m

1 stop

UVF2:10 pmCastries Hewanorra

Jun 19

UVF3:05 pmCastries Hewanorra

21h 25m

1 stop

ATL12:30 pmAtlanta Hartsfield-Jackson

$582

Air Canada

Jun 11

ATL1:20 pmAtlanta Hartsfield-Jackson

24h 50m

2 stops

UVF2:10 pmCastries Hewanorra

Jun 16

UVF3:05 pmCastries Hewanorra

23h 17m

1 stop

ATL2:22 pmAtlanta Hartsfield-Jackson

$586

Air Canada

Jun 11

ATL1:20 pmAtlanta Hartsfield-Jackson

24h 50m

2 stops

UVF2:10 pmCastries Hewanorra

Jun 16

UVF3:05 pmCastries Hewanorra

25h 03m

2 stops

ATL4:08 pmAtlanta Hartsfield-Jackson

$589

American Airlines flights from Atlanta to Saint Lucia

Our best American Airlines deals on Atlanta to Saint Lucia flight tickets

American Airlines

Sep 21

ATL6:05 pmAtlanta Hartsfield-Jackson

19h 45m

2 stops

UVF1:50 pmCastries Hewanorra

Sep 25

UVF4:00 pmCastries Hewanorra

20h 57m

2 stops

ATL12:57 pmAtlanta Hartsfield-Jackson

$283

American Airlines

Sep 3

ATL6:44 pmAtlanta Hartsfield-Jackson

19h 31m

2 stops

UVF2:15 pmCastries Hewanorra

Sep 10

UVF4:00 pmCastries Hewanorra

20h 33m

2 stops

ATL12:33 pmAtlanta Hartsfield-Jackson

$308

American Airlines

Aug 31

ATL8:18 pmAtlanta Hartsfield-Jackson

17h 57m

1 stop

UVF2:15 pmCastries Hewanorra

Sep 5

UVF2:17 pmCastries Hewanorra

9h 42m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

$313

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 9/21

6:05 pm-1:50 pm

2 stops19h 45m

Castries Hewanorra

Fri 9/25

4:00 pm-12:57 pm

2 stops20h 57m

$283

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Thu 9/3

6:44 pm-2:15 pm

2 stops19h 31m

Castries Hewanorra

Thu 9/10

4:00 pm-12:33 pm

2 stops20h 33m

$308

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 8/31

8:18 pm-2:15 pm

1 stop17h 57m

Castries Hewanorra

Sat 9/5

2:17 pm-11:59 pm

1 stop9h 42m

$313

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 8/31

7:22 pm-2:15 pm

2 stops18h 53m

Castries Hewanorra

Sat 9/5

2:17 pm-11:59 pm

1 stop9h 42m

$318

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 7/27

9:00 am-12:08 pm

1 stop27h 08m

Castries Hewanorra

Thu 7/30

1:08 pm-9:48 am

1 stop20h 40m

$330

Quickest round-trip

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Thu 7/23

5:20 am-12:08 pm

1 stop6h 48m

Castries Hewanorra

Thu 7/30

1:08 pm-11:59 pm

1 stop10h 51m

$365

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Wed 7/22

9:00 am-12:08 pm

1 stop27h 08m

Castries Hewanorra

Thu 7/30

1:08 pm-11:59 pm

1 stop10h 51m

$370

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 7/13

6:38 pm-12:08 pm

2 stops17h 30m

Castries Hewanorra

Thu 7/16

1:08 pm-10:24 pm

1 stop9h 16m

$516

AtlantaCastries

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Sun 4/26

7:00 am-3:35 pm

2 stops32h 35m

Castries George F. L. Charle

Sun 5/3

5:00 am-6:50 pm

2 stops13h 50m

$759

AtlantaCastries

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Sun 4/26

7:00 am-6:25 pm

3 stops35h 25m

Castries George F. L. Charle

Sun 5/3

5:00 am-5:52 pm

2 stops12h 52m

$821

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest Atlanta Hartsfield-Jackson to Saint Lucia flight route?

Fly from Atlanta Hartsfield-Jackson to Castries Hewanorra for the best Atlanta Hartsfield-Jackson - Saint Lucia flight prices

What cabin class options are available on Atlanta Hartsfield-Jackson to Saint Lucia flights?

There is only 1 cabin class available to choose from on Atlanta Hartsfield-Jackson to Saint Lucia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to Saint Lucia flights?

You could potentially save up to 74% on your flight if you consider stops on a Atlanta to Saint Lucia flight.

Cheap Atlanta to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Saint Lucia

Best Price Found	$475
Fastest flight time	4h 18m
Direct flights	Every day
Airports in Saint Lucia	7 airports

The best one-way flight to Saint Lucia from Atlanta in the past 72 hours is $475. The best round-trip flight deal from Atlanta to Saint Lucia found on momondo in the last 72 hours is $881.

The fastest flight from Atlanta to Saint Lucia takes 4h 18m

Direct flights go from Atlanta to Saint Lucia every day.

There are 7 airports in Saint Lucia. From Atlanta there are direct flights to Castries Hewanorra (UVF).

Search flight deals

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia were last updated today.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia?
As of March 2026, there are 3 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Saint Lucia.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Saint Lucia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Atlanta to Saint Lucia?
momondo data reveals that the most frequently booked plane model on the route from Atlanta to Saint Lucia is Boeing 757, representing 67.86% of all bookings. The subsequent popular models are Boeing 737-900 at 19.05%, Boeing 737-800 at 5.95%, and Airbus A321-100/200 at 2.38%.

Best airlines flying from Atlanta to Saint Lucia

Compare and see reviews for airlines that fly from Atlanta to Saint Lucia with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $419	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
Delta	PriceFrom $592	Free Cancellation	Rating 7.9 8,340 reviews	Search Delta flights
American Airlines	PriceFrom $733	Free Cancellation	Rating 7.1 11,507 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Saint Lucia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to Saint Lucia. momondo saves you time and could save you money on your trip.

Can I find flights from Atlanta to Saint Lucia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Atlanta to Saint Lucia flights to just show those with flexible booking policies.

How can momondo help me find flights from Atlanta to Saint Lucia?

momondo helps you find the best flight between Atlanta and Saint Lucia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Atlanta to Saint Lucia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Atlanta to Saint Lucia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 4/26

Sun 5/3

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Lucia

Popular cities

Other flights from Atlanta

Other flights to Saint Lucia

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Saint Lucia

Flights to Castriesfrom $470

Cheap flights from Atlanta to Saint Lucia from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Saint Lucia departing on 7/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Atlanta to Saint Lucia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Air Canada flights from Atlanta to Saint Lucia

Our best Air Canada deals on Atlanta to Saint Lucia flight tickets

American Airlines flights from Atlanta to Saint Lucia

Our best American Airlines deals on Atlanta to Saint Lucia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Atlanta to Saint Lucia that are best for you.

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Atlanta to Saint Lucia

What is the cheapest Atlanta Hartsfield-Jackson to Saint Lucia flight route?

What cabin class options are available on Atlanta Hartsfield-Jackson to Saint Lucia flights?

Can stopping save me money on Atlanta to Saint Lucia flights?

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Saint Lucia?

What airlines fly to Saint Lucia?

How many flights depart from Atlanta to Saint Lucia on average per day?

How many flights depart from Atlanta to Saint Lucia on average per week?

Cheap Atlanta to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Saint Lucia

Best Price Found

Fastest flight time

Direct flights

Airports in Saint Lucia

Best airlines flying from Atlanta to Saint Lucia

Compare and see reviews for airlines that fly from Atlanta to Saint Lucia with momondo

Why use momondo?

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo

Atlanta flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint Lucia

List of cabin classes available on flights landing in Saint Lucia. Availability may vary depending on flight origin and airline.

Complete your trip to Saint Lucia

Explore popular destinations other users love

According to popular flight searches on momondo this year