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

Travelers seeking maximum savings on their Charlotte to Castries flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Sunday is generally a great day to depart. Flying on this day could help you save up to 29%.

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

March can be a great time to fly to Castries from Charlotte with a flight ticket averaging about $718. Cheapflights users have found deals in the month of March for as cheap as $502. The most expensive prices can be found in the month of July.

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

It’s typically best to fly out from Charlotte to Castries at noon. Doing so could potentially save you 23% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

How can I find direct flights from Charlotte to Castries?

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

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

Yes. Cheapflights offers flight deals from Charlotte 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.

$812+ Flights from Charlotte to Castries

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Cheap flight deals from Charlotte to Castries

Round-trip from	$812 (Mytrip)
Popular in	July
Cheapest in	March
Average price	$972
Good round-trip deal	$634 or less

From Charlotte Douglas to Castries George F. L. Charle

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Highest demand for flights based on searches. 19% potential increase in price ($176 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Charlotte Douglas to Castries George F. L. Charle.

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Cheapest flights from Charlotte to Castries
Explore the most affordable flight options available from Charlotte to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sun 8/311:43 pmCLT - SLU

2 stops26h 07mMultiple Airlines

Fri 9/512:15 pmSLU - CLT

2 stops26h 00mMultiple Airlines

Deal found 7/28

$864

Best flights from Charlotte to Castries
Discover carefully curated flight deals from Charlotte to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Thu 9/111:28 pmCLT - SLU

2 stops22h 02mMultiple Airlines

Mon 9/1512:35 pmSLU - CLT

3 stops25h 40mMultiple Airlines

Deal found 7/29

$812

Last-minute flights from Charlotte to Castries
Discover last-minute flight deals from Charlotte to Castries. Data last updated July 29, 2025 and is based on user searches.

Sun 8/311:43 pmCLT - SLU

2 stops26h 07mMultiple Airlines

Fri 9/512:15 pmSLU - CLT

2 stops26h 00mMultiple Airlines

Deal found 7/28

$864

Fly from

Fly to

Route

Depart

Return

Price

CharlotteCastries

CLT - SLU

CLTSLU

Charlotte Douglas

Thu 9/11

1:28 pm-11:30 am

2 stops22h 02m

Castries George F. L. Charle

Mon 9/15

12:35 pm-2:15 pm

3 stops25h 40m

$812

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Charlotte to Castries

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

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

Currently, August is the cheapest month in which you can book a flight from Charlotte to Castries (average of $525). Flying from Charlotte to Castries in July is currently the most expensive (average of $767). 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.

Related info for your journey

Can I find deals for flights from Charlotte to Castries that include hotel bookings?
Yes. In addition to deals on Charlotte to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charlotte to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Castries.
Can I find deals for business class flights from Charlotte to Castries?
Yes. Cheapflights offers flight deals from Charlotte 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.
What is the cheapest month to book a flight from Charlotte to Castries?
Currently, August is the cheapest month in which you can book a flight from Charlotte to Castries (average of $525). Flying from Charlotte to Castries in July is currently the most expensive (average of $767). 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.

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Top airline flying from Charlotte to Castries

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$475	Average$681	FlexibilityNo cancel fee	On-time71%

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$812+ Cheap flights from Charlotte (CLT) to Castries (SLU)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charlotte to Castries with Cheapflights

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Cheap flight deals from Charlotte to Castries

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Good round-trip deal

Find flight deals from Charlotte to Castries

Cheapest flights from Charlotte to CastriesExplore the most affordable flight options available from Charlotte to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Charlotte to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

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Use the filters below to find and compare flights from Charlotte to Castries that are best for you.

Best time to book a flight from Charlotte to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Charlotte with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to Castries

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

Related info for your journey

Find useful and relevant information for your journey from Charlotte 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 deals for flights from Charlotte to Castries that include hotel bookings?

How can I find direct flights from Charlotte to Castries?

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

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

Traveling to a place near Castries?

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Alternative routes for Charlotte to Castries

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Top airline flying from Charlotte to Castries

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Cheapest flights from Charlotte to Castries
Explore the most affordable flight options available from Charlotte to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.