When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport were last updated today.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport.

What documentation or ID do you need to fly to Castries George F. L. Charle Airport?

The travel and health documents required for your trip to Castries George F. L. Charle Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries George F. L. Charle Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$426 Cheap Flights from Atlanta to Castries in 2026/27

Find the cheapest flights from Atlanta to Castries

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 7:00 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

30h 05m2 stops Montreal Pierre Elliott Trudeau Intl Bridgetown Grantley Adams Intl

3:45 pm - 9:14 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

53h 29m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

$1,091Multiple Airlines

Sun, Mar 21 - Sat, Mar 27

7:31 am - 3:35 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

31h 04m2 stops Fort Lauderdale Port of Spain Piarco Intl

12:35 pm - 9:17 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

33h 42m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

$1,103Multiple Airlines

Thu, Nov 19 - Thu, Nov 26

10:16 am - 7:00 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

31h 44m3 stops Tampa Toronto Pearson Intl Bridgetown Grantley Adams Intl

5:00 am - 11:56 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

19h 56m2 stops Port of Spain Piarco Intl Fort Lauderdale

$1,129Multiple Airlines

Tue, Nov 17 - Sun, Nov 22

8:25 am - 7:00 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

33h 35m2 stops Toronto Pearson Intl Bridgetown Grantley Adams Intl

5:00 am - 11:56 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

19h 56m2 stops Port of Spain Piarco Intl Fort Lauderdale

$1,132Multiple Airlines

Tue, Nov 17 - Sun, Nov 22

5:19 pm - 2:30 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

20h 11m2 stops New York LaGuardia Port of Spain Piarco Intl

6:45 pm - 12:03 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

18h 18m2 stops Port of Spain Piarco Intl New York John F Kennedy Intl

$1,133Multiple Airlines

Sat, Nov 14 - Fri, Nov 20

1:43 pm - 2:30 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

23h 47m2 stops New York LaGuardia Port of Spain Piarco Intl

12:35 pm - 8:35 amSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

21h 00m3 stops Bridgetown Grantley Adams Intl Port of Spain Piarco Intl New York John F Kennedy Intl

$1,152Multiple Airlines

Sat, Nov 14 - Fri, Nov 20

12:55 pm - 7:00 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

29h 05m2 stops Montreal Pierre Elliott Trudeau Intl Bridgetown Grantley Adams Intl

12:35 pm - 9:17 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

33h 42m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

$1,209Multiple Airlines

Thu, Dec 24 - Tue, Dec 29

8:35 am - 12:05 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

26h 30m3 stops Miami Port of Spain Piarco Intl Bridgetown Grantley Adams Intl

12:35 pm - 9:17 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

33h 42m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

$1,266Multiple Airlines

Thu, Nov 19 - Thu, Nov 26

8:46 am - 1:10 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

27h 24m2 stops Miami Port of Spain Piarco Intl

5:00 am - 11:49 pmSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

19h 49m2 stops Port of Spain Piarco Intl Miami

$1,287Multiple Airlines

Wed, Dec 30 - Sun, Jan 3

8:46 am - 1:10 pmATL Atlanta Hartsfield-Jackson-SLU Castries George F. L. Charle

27h 24m2 stops Miami Port of Spain Piarco Intl

5:00 am - 12:01 amSLU Castries George F. L. Charle-ATL Atlanta Hartsfield-Jackson

44h 01m3 stops Port of Spain Piarco Intl Miami Denver Intl

$1,382Multiple Airlines

Wed, Dec 30 - Sun, Jan 3

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Price

Cheapest round-trip

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Sun 3/21

12:55 pm-7:00 pm

2 stops30h 05m

Castries George F. L. Charle

Sat 3/27

3:45 pm-9:14 pm

2 stops53h 29m

$1,091

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Thu 11/19

7:31 am-3:35 pm

2 stops31h 04m

Castries George F. L. Charle

Thu 11/26

12:35 pm-9:17 pm

2 stops33h 42m

$1,103

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Tue 11/17

10:16 am-7:00 pm

3 stops31h 44m

Castries George F. L. Charle

Sun 11/22

5:00 am-11:56 pm

2 stops19h 56m

$1,129

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Tue 11/17

8:25 am-7:00 pm

2 stops33h 35m

Castries George F. L. Charle

Sun 11/22

5:00 am-11:56 pm

2 stops19h 56m

$1,132

Quickest round-trip

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Sat 11/14

5:19 pm-2:30 pm

2 stops20h 11m

Castries George F. L. Charle

Fri 11/20

6:45 pm-12:03 pm

2 stops18h 18m

$1,133

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Sat 11/14

1:43 pm-2:30 pm

2 stops23h 47m

Castries George F. L. Charle

Fri 11/20

12:35 pm-8:35 am

3 stops21h 00m

$1,152

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Thu 12/24

12:55 pm-7:00 pm

2 stops29h 05m

Castries George F. L. Charle

Tue 12/29

12:35 pm-9:17 pm

2 stops33h 42m

$1,209

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Thu 11/19

8:35 am-12:05 pm

3 stops26h 30m

Castries George F. L. Charle

Thu 11/26

12:35 pm-9:17 pm

2 stops33h 42m

$1,266

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Wed 12/30

8:46 am-1:10 pm

2 stops27h 24m

Castries George F. L. Charle

Sun 1/3

5:00 am-11:49 pm

2 stops19h 49m

$1,287

AtlantaCastries

ATL Atlanta Hartsfield-Jackson - SLU Castries George F. L. Charle

ATLSLU

Atlanta Hartsfield-Jackson

Wed 12/30

8:46 am-1:10 pm

2 stops27h 24m

Castries George F. L. Charle

Sun 1/3

5:00 am-12:01 am

3 stops44h 01m

$1,382

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Castries

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 airlines fly to Castries?

Delta, JetBlue and American Airlines are the top three most popular airlines that fly to Castries from Atlanta according to our data. Delta is the first choice among our users, with 80% of people opting to fly with this airline when traveling to Castries. Keep in mind that there are 3 different airlines that fly to Castries on a routine basis, so you have a few additional options to choose from.

When to book flights from Atlanta to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Castries according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Castries (ATL to SLU) flight deals and tips

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

Best Price Found	$426
Fastest flight time	21h 30m
Direct flights	None

The best one-way flight to Castries from Atlanta in the past 72 hours is $426. The best round-trip flight deal from Atlanta to Castries found on momondo in the last 72 hours is $1,091.

The fastest flight from Atlanta to Castries takes 21h 30m

There are no direct flights from Atlanta to Castries. There are no popular flight routes from Atlanta to Castries.

Search flight deals

Frequently asked questions about flying from Atlanta to Castries

How far is Atlanta Hartsfield-Jackson to Castries George F. L. Charle by plane?
Atlanta Hartsfield-Jackson and Castries George F. L. Charle are 2000.4 mi apart from one another. A reasonable flight in good conditions will take 21h 30m.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport were last updated today.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Castries George F. L. Charle Airport.
What documentation or ID do you need to fly to Castries George F. L. Charle Airport?
The travel and health documents required for your trip to Castries George F. L. Charle Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries George F. L. Charle Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Atlanta to Castries for you.

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

Yes. All flights to Castries from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Atlanta to Castries?

Once all potential Atlanta to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Castries, momondo offers a useful price alert feature which will track prices for flights to Castries from Atlanta and alert you when they change.

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Cheap flights from Atlanta to Castries from $426

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 Castries departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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An easier way to manage your Castries trip

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