HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Atlanta (ATL) to Castries (SLU) from $1,045

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ATL — SLU
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Atlanta to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Castries (SLU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.

Popular in

December

Cheapest in

January

Average price

$782

Round-trip from

$596
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 41% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Atlanta Hartsfield-Jackson to Castries George F. L. Charle
Search Deals

What is the cheapest day to fly round-trip from Atlanta to Castries?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 87%.

What is the cheapest month to fly from Atlanta to Castries?

Flights from Atlanta to Castries lean towards being more expensive in December. Prices are generally better when you fly from Atlanta to Castries in January, with the cheapest ticket starting at $460.

What is the cheapest time of day to fly from ATL to SLU?

It’s typically best to fly out from Atlanta to Castries in the afternoon. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Atlanta to Castries flights in May & June 2024

Find cheap flight options from Atlanta to Castries specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Thu 6/69:27 amATL - SLU
2 stops26h 03mMultiple Airlines
Mon 6/109:25 amSLU - ATL
3 stops34h 31mMultiple Airlines
Deal found 5/28$1,045
Thu 6/67:00 amATL - SLU
3 stops28h 30mMultiple Airlines
Mon 6/109:25 amSLU - ATL
3 stops34h 31mMultiple Airlines
Deal found 5/28$1,108
Wed 6/262:12 pmATL - SLU
3 stops28h 48mMultiple Airlines
Thu 7/1811:55 amSLU - ATL
3 stops31h 25mMultiple Airlines
Deal found 5/29$1,129
Thu 6/69:27 amATL - SLU
2 stops26h 03mMultiple Airlines
Mon 6/109:25 amSLU - ATL
2 stops25h 36mMultiple Airlines
Deal found 5/28$1,174
Wed 6/262:12 pmATL - SLU
3 stops28h 48mMultiple Airlines
Thu 7/1812:50 pmSLU - ATL
2 stops31h 33mMultiple Airlines
Deal found 5/29$1,215
Wed 6/263:30 pmATL - SLU
2 stops27h 30mMultiple Airlines
Wed 7/39:25 amSLU - ATL
2 stops25h 36mMultiple Airlines
Deal found 5/29$1,278
Thu 5/304:05 pmATL - SLU
3 stops26h 55mMultiple Airlines
Fri 7/2612:15 pmSLU - ATL
3 stops24h 12mMultiple Airlines
Deal found 5/29$1,583
Thu 5/304:05 pmATL - SLU
3 stops26h 55mMultiple Airlines
Fri 7/2612:15 pmSLU - ATL
2 stops22h 46mMultiple Airlines
Deal found 5/29$1,600
Sat 6/299:20 pmATL - SLU
2 stops42h 30mMultiple Airlines
Wed 7/310:25 amSLU - ATL
2 stops24h 36mMultiple Airlines
Deal found 5/29$2,022

Atlanta to Castries 2024 flight deals

Discover exclusive flight deals for travel between Atlanta and Castries in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Thu 6/69:27 amATL - SLU
2 stops26h 03mMultiple Airlines
Mon 6/109:25 amSLU - ATL
3 stops34h 31mMultiple Airlines
Deal found 5/28$1,045
Thu 6/67:00 amATL - SLU
3 stops28h 30mMultiple Airlines
Mon 6/109:25 amSLU - ATL
3 stops34h 31mMultiple Airlines
Deal found 5/28$1,108
Wed 6/262:12 pmATL - SLU
3 stops28h 48mMultiple Airlines
Thu 7/1811:55 amSLU - ATL
3 stops31h 25mMultiple Airlines
Deal found 5/29$1,129
Thu 6/69:27 amATL - SLU
2 stops26h 03mMultiple Airlines
Mon 6/109:25 amSLU - ATL
2 stops25h 36mMultiple Airlines
Deal found 5/28$1,174
Wed 6/262:12 pmATL - SLU
3 stops28h 48mMultiple Airlines
Thu 7/1812:50 pmSLU - ATL
2 stops31h 33mMultiple Airlines
Deal found 5/29$1,215
Sun 7/79:40 pmATL - SLU
2 stops21h 20mMultiple Airlines
Mon 7/154:35 pmSLU - ATL
3 stops31h 04mMultiple Airlines
Deal found 5/29$1,259
Sun 7/711:43 amATL - SLU
3 stops28h 12mMultiple Airlines
Mon 7/154:35 pmSLU - ATL
3 stops31h 04mMultiple Airlines
Deal found 5/29$1,274
Wed 6/263:30 pmATL - SLU
2 stops27h 30mMultiple Airlines
Wed 7/39:25 amSLU - ATL
2 stops25h 36mMultiple Airlines
Deal found 5/29$1,278
Thu 5/304:05 pmATL - SLU
3 stops26h 55mMultiple Airlines
Fri 7/2612:15 pmSLU - ATL
3 stops24h 12mMultiple Airlines
Deal found 5/29$1,583

Atlanta to Castries flights leaving soon

Find last-minute flight options from Atlanta to Castries for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Thu 6/69:27 amATL - SLU
2 stops26h 03mMultiple Airlines
Mon 6/109:25 amSLU - ATL
3 stops34h 31mMultiple Airlines
Deal found 5/28$1,045
Thu 6/67:00 amATL - SLU
3 stops28h 30mMultiple Airlines
Mon 6/109:25 amSLU - ATL
3 stops34h 31mMultiple Airlines
Deal found 5/28$1,108
Thu 6/69:27 amATL - SLU
2 stops26h 03mMultiple Airlines
Mon 6/109:25 amSLU - ATL
2 stops25h 36mMultiple Airlines
Deal found 5/28$1,174

Find flights from Atlanta to Castries within your budget

Customize your flight search to find flights from Atlanta to Castries 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,129 - $3,137

Route

Depart

Return

Price

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Wed 6/26

3 stops28h 48m

Castries George F. L. Charle

Thu 7/18

3 stops31h 25m

$1,129

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Wed 6/26

3 stops28h 48m

Castries George F. L. Charle

Thu 7/18

2 stops31h 33m

$1,215

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Sun 7/7

2 stops21h 20m

Castries George F. L. Charle

Mon 7/15

3 stops31h 04m

$1,259

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Sun 7/7

3 stops28h 12m

Castries George F. L. Charle

Mon 7/15

3 stops31h 04m

$1,274

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Wed 6/26

2 stops27h 30m

Castries George F. L. Charle

Wed 7/3

2 stops25h 36m

$1,278

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Sat 6/29

2 stops42h 30m

Castries George F. L. Charle

Wed 7/3

2 stops24h 36m

$2,022

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Sun 7/7

2 stops27h 55m

Castries George F. L. Charle

Mon 7/15

2 stops42h 26m

$2,036

Atlanta Hartsfield-JacksonCastries George F. L. Charle

ATL - SLU

ATLSLU

Atlanta Hartsfield-Jackson

Fri 7/12

2 stops30h 40m

Castries George F. L. Charle

Mon 7/15

2 stops46h 11m

$3,137

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from Atlanta to Castries?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Castries. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Atlanta to Castries flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Atlanta to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries 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.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Atlanta to Castries for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Atlanta to Castries for under $1,200. The cheapest flight booked recently is on Multiple Airlines for just $1,129, but on average you can expect to pay $1,668.

  • Are there last-minute flights available from Atlanta to Castries for under $1,100?

    There are currently 3+ open flights from Atlanta to Castries within the next 7 days for less than $1,100.

  • What does ATL to SLU mean?

    Atlanta Hartsfield-Jackson Airport is ATL and Castries George F. L. Charle Airport is SLU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Atlanta to Castries that include extra baggage allowance?

    The amount of baggage you can bring on your Atlanta to Castries flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Atlanta to Castries with specific airlines?

    Yes, Cheapflights allows you to browse and filter Atlanta to Castries flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Atlanta to Castries that include hotel bookings?

    Yes. In addition to deals on Atlanta to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Castries?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Castries.

  • Can I find deals for business class flights from Atlanta to Castries?

    Yes. Cheapflights offers flight deals from Atlanta to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Atlanta to Castries that allow pets onboard?

    Many airlines flying from Atlanta to Castries offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Atlanta to Castries?

    Yes, you can often find last-minute deals on Atlanta to Castries flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Atlanta to Castries flight deals updated?

    The Atlanta to Castries flight deals you see on this page were last updated on 5/29.

  • What are the most popular airlines that fly from Atlanta to Castries?

    When booking a flight from Atlanta to Castries, you may want to consider flying on American Airlines, Delta or Linear Air Taxi as they are the most popular for this route.

  • What is the cheapest month to book a flight from Atlanta to Castries?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Castries (average of $596). Flying from Atlanta to Castries in July is currently the most expensive (average of $845). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Atlanta to Castries
See prices for flight routes from nearby airports that may be better suited for you.

Atlanta to Castries flights
Jacksonville to Castries flights
Savannah to Castries flights
Tallahassee to Castries flights

Top 3 airlines flying from Atlanta to Castries

Discover the top 3 airlines that operate flights from Atlanta to Castries. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$459Average$782FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$658Average$1,049FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Linear Air TaxiCheapest$41,748Average$83,488FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
Chicago to Mumbai flights
Atlanta to Paris flights
San Francisco to Seattle flights
San Francisco to Amsterdam flights
Honolulu to Las Vegas flights
New York to Niagara Falls, New York flights
Houston to Hawaii flights
Nashville to Los Angeles flights
New Jersey to California flights
Los Angeles to Newark Airport flights
USA to Sweden flights
Atlanta to Saltillo flights

Search flights from Atlanta to Castries by cabin class

Find flights from Atlanta to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Atlanta to Castries?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Atlanta to Castries. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Castries?

Cheapflights simply makes it quick and affordable to book flights from Atlanta to Castries by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Atlanta to Castries with no change fees?

Certainly. Search results for flights to Castries from Atlanta shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Atlanta to Castries become cheaper?

Of course! You can now track prices for flights from Atlanta to Castries and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines