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 76% 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 2 per day as of November 2025. The most frequent departure time is 9:00AM, with 100% of daily flights leaving at noon.

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

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

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

The number of flights available between Atlanta and Saint Lucia is 14 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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 November 2025, 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.

$183 Cheap Flights from Atlanta to Saint Lucia in 2025/26

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.

1:45 pm - 3:43 pmATL-UVF

24h 58m1 stop

5:21 pm - 7:44 pmUVF-ATL

27h 23m1 stop

$505JetBlue

Find Deal

Tue, Jan 20 - Tue, Jan 27

4:25 pm - 3:53 pmATL-UVF

22h 28m1 stop

4:51 pm - 9:26 amUVF-ATL

17h 35m1 stop

$508JetBlue

Find Deal

Mon, Feb 2 - Mon, Feb 16

7:45 pm - 3:53 pmATL-UVF

19h 08m2 stops

4:51 pm - 9:26 amUVF-ATL

17h 35m1 stop

$571JetBlue

Find Deal

Mon, Feb 2 - Mon, Feb 16

4:25 pm - 3:43 pmATL-UVF

22h 18m1 stop

5:21 pm - 11:22 amUVF-ATL

19h 01m2 stops

$591JetBlue

Find Deal

Tue, Jan 20 - Tue, Jan 27

10:20 am - 4:00 pmATL-UVF

28h 40m1 stop

5:23 pm - 9:29 amUVF-ATL

17h 06m1 stop

$597JetBlue

Find Deal

Thu, Feb 26 - Mon, Mar 2

6:10 am - 4:20 pmATL-UVF

9h 10m1 stop

5:15 pm - 12:39 amUVF-ATL

32h 24m2 stops

$603Multiple Airlines

Find Deal

Wed, Dec 10 - Wed, Dec 17

6:10 am - 4:25 pmATL-UVF

9h 15m1 stop

5:15 pm - 9:53 pmUVF-ATL

29h 38m2 stops

$610Air Canada

Find Deal

Mon, Dec 8 - Wed, Dec 17

6:10 am - 4:25 pmATL-UVF

9h 15m1 stop

5:15 pm - 11:43 amUVF-ATL

19h 28m1 stop

$642Air Canada

Find Deal

Mon, Dec 8 - Wed, Dec 17

6:10 am - 4:25 pmATL-UVF

9h 15m1 stop

5:15 pm - 11:10 pmUVF-ATL

30h 55m3 stops

$660Multiple Airlines

Find Deal

Mon, Jan 5 - Fri, Jan 9

7:08 pm - 2:57 pmATL-UVF

19h 49m1 stop

3:48 pm - 9:09 pmUVF-ATL

29h 21m2 stops

$664JetBlue

Find Deal

Mon, Mar 9 - Sun, Mar 15

Air Canada flights from Atlanta to Saint Lucia

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

Air Canada

Dec 8

ATL6:10 amAtlanta Hartsfield-Jackson

9h 15m

1 stop

UVF4:25 pmCastries Hewanorra

Dec 17

UVF5:15 pmCastries Hewanorra

29h 38m

2 stops

ATL9:53 pmAtlanta Hartsfield-Jackson

$610

Find similar

Air Canada

Dec 8

ATL6:10 amAtlanta Hartsfield-Jackson

9h 15m

1 stop

UVF4:25 pmCastries Hewanorra

Dec 17

UVF5:15 pmCastries Hewanorra

19h 28m

1 stop

ATL11:43 amAtlanta Hartsfield-Jackson

$642

Find similar

Air Canada

Dec 8

ATL6:10 amAtlanta Hartsfield-Jackson

9h 15m

1 stop

UVF4:25 pmCastries Hewanorra

Dec 17

UVF5:15 pmCastries Hewanorra

29h 38m

2 stops

ATL9:53 pmAtlanta Hartsfield-Jackson

$665

Find similar

American Airlines flights from Atlanta to Saint Lucia

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

American Airlines

Apr 12

ATL8:35 pmAtlanta Hartsfield-Jackson

16h 40m

1 stop

UVF1:15 pmCastries Hewanorra

Apr 17

UVF4:05 pmCastries Hewanorra

7h 29m

1 stop

ATL11:34 pmAtlanta Hartsfield-Jackson

$733

Find similar

American Airlines

Apr 12

ATL7:22 amAtlanta Hartsfield-Jackson

6h 28m

1 stop

UVF1:50 pmCastries Hewanorra

Apr 17

UVF3:35 pmCastries Hewanorra

22h 48m

2 stops

ATL2:23 pmAtlanta Hartsfield-Jackson

$738

Find similar

American Airlines

Apr 9

ATL8:35 pmAtlanta Hartsfield-Jackson

16h 40m

1 stop

UVF1:15 pmCastries Hewanorra

Apr 17

UVF4:05 pmCastries Hewanorra

7h 29m

1 stop

ATL11:34 pmAtlanta Hartsfield-Jackson

$758

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Tue 1/20

1:45 pm-3:43 pm

1 stop24h 58m

Castries Hewanorra

Tue 1/27

5:21 pm-7:44 pm

1 stop27h 23m

$505

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 2/2

4:25 pm-3:53 pm

1 stop22h 28m

Castries Hewanorra

Mon 2/16

4:51 pm-9:26 am

1 stop17h 35m

$508

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 2/2

7:45 pm-3:53 pm

2 stops19h 08m

Castries Hewanorra

Mon 2/16

4:51 pm-9:26 am

1 stop17h 35m

$571

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Tue 1/20

4:25 pm-3:43 pm

1 stop22h 18m

Castries Hewanorra

Tue 1/27

5:21 pm-11:22 am

2 stops19h 01m

$591

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Thu 2/26

10:20 am-4:00 pm

1 stop28h 40m

Castries Hewanorra

Mon 3/2

5:23 pm-9:29 am

1 stop17h 06m

$597

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Wed 12/10

6:10 am-4:20 pm

1 stop9h 10m

Castries Hewanorra

Wed 12/17

5:15 pm-12:39 am

2 stops32h 24m

$603

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 12/8

6:10 am-4:25 pm

1 stop9h 15m

Castries Hewanorra

Wed 12/17

5:15 pm-9:53 pm

2 stops29h 38m

$610

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 12/8

6:10 am-4:25 pm

1 stop9h 15m

Castries Hewanorra

Wed 12/17

5:15 pm-11:43 am

1 stop19h 28m

$642

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 1/5

6:10 am-4:25 pm

1 stop9h 15m

Castries Hewanorra

Fri 1/9

5:15 pm-11:10 pm

3 stops30h 55m

$660

AtlantaCastries

ATL - UVF

ATLUVF

Atlanta Hartsfield-Jackson

Mon 3/9

7:08 pm-2:57 pm

1 stop19h 49m

Castries Hewanorra

Sun 3/15

3:48 pm-9:09 pm

2 stops29h 21m

$664

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 day to depart on your flight to Saint Lucia?

Our data shows that Wednesday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $716. On the other hand, Saturday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,197.

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 are 3 cabin classes 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 32% 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	$892
Fastest flight time	4h 19m
Direct flights	Every day
Airports in Saint Lucia	1 airport

The best flight deal from Atlanta to Saint Lucia found on momondo in the last 72 hours is $892

The fastest flight from Atlanta to Saint Lucia takes 4h 19m

Direct flights go from Atlanta to Saint Lucia every day.

There is 1 airport near Saint Lucia: 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 November 2025, 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 48.94% of all bookings. The subsequent popular models are Boeing 737-900 at 38.30%, Boeing 737-800 at 6.38%, and Airbus A321-100/200 at 4.26%.

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 $387	Free Cancellation	Rating 7.2 2,905 reviews	Search JetBlue flights
Delta	PriceFrom $650	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
American Airlines	PriceFrom $746	Free Cancellation	Rating 7.2 11,038 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

Fri 12/26

Fri 1/2

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 in Saint Lucia

Flights to Castriesfrom $493

Atlanta flight routes

Flights from Atlanta Hartsfield-Jackson to Tampa

Flights from Atlanta Hartsfield-Jackson to Indianapolis

Flights from Atlanta Hartsfield-Jackson to Baltimore/Washington

Flights from Atlanta Hartsfield-Jackson to Columbus

Flights from Atlanta Hartsfield-Jackson to Fort Myers SW Florida Intl

Flights from Atlanta Hartsfield-Jackson to Washington, D.C. Dulles Intl

Cheap flights from Atlanta to Saint Lucia from $183

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 2/14. 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

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

What is the cheapest day to depart on your flight to Saint Lucia?

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 are 3 cabin classes 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 32% on your flight if you consider stops on a Atlanta to Saint Lucia flight.

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

JetBlue and Air Canada are the most popular carriers operating 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?

The number of flights available between Atlanta and Saint Lucia is 2 per day as of November 2025. 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 14 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

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

How many operators does momondo search 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?

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

What is the most popular plane model from Atlanta to 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?

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

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

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

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

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