Which airports can I use when flying from Raleigh to Castries?

Flights from Raleigh to Castries usually depart from Raleigh-Durham (RDU) and arrive at Castries George F. L. Charle (SLU).

Do I need a passport to fly from Raleigh to Castries?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Raleigh to Castries changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,012 to $4,583. That means the highest observed fare was about 5x higher than the lowest one.

What is the time difference between Raleigh and Castries?

Castries is 1 hour ahead of Raleigh (Atlantic Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Castries George F. L. Charle Airport (SLU)?

Castries George F. L. Charle Airport (SLU) hosts 5 major car rental companies, with daily rates averaging $58 for economy cars. Top options include: • Ace • Drive A Matic • Final Rentals • Sixt • FlexWays

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Flight Deals

Cheap Flights from Raleigh to Castries (RDU-SLU)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Raleigh to Castries

Mon, Jan 25 - Sat, Jan 30

9:00 am - 7:00 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

33h 00m2 stops Toronto Pearson Intl Bridgetown Grantley Adams Intl

12:35 pm - 8:33 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

32h 58m2 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl

$1,012Multiple Airlines

Wed, Dec 2 - Sun, Dec 6

7:09 am - 1:10 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

29h 01m3 stops Atlanta Hartsfield-Jackson Miami Port of Spain Piarco Intl

5:00 am - 11:59 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

19h 59m3 stops Port of Spain Piarco Intl Miami Atlanta Hartsfield-Jackson

$1,113Multiple Airlines

Wed, Dec 2 - Sun, Dec 6

4:31 pm - 7:00 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

25h 29m3 stops Tampa Toronto Pearson Intl Bridgetown Grantley Adams Intl

5:00 am - 9:02 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

17h 02m2 stops Port of Spain Piarco Intl Fort Lauderdale

$1,118Multiple Airlines

Fri, Dec 4 - Fri, Dec 11

9:13 pm - 10:10 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

23h 57m3 stops Dallas/Fort Worth Miami Port of Spain Piarco Intl

12:35 pm - 9:02 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

33h 27m3 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl Fort Lauderdale

$1,307Multiple Airlines

Wed, Dec 2 - Sun, Dec 6

2:45 pm - 1:10 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

21h 25m2 stops Toronto Pearson Intl Port of Spain Piarco Intl

5:00 am - 9:02 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

17h 02m2 stops Port of Spain Piarco Intl Fort Lauderdale

$1,459Multiple Airlines

Fri, Dec 4 - Fri, Dec 11

1:20 pm - 10:10 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

31h 50m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Port of Spain Piarco Intl

6:45 pm - 9:51 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

28h 06m2 stops Port of Spain Piarco Intl Toronto Pearson Intl

$1,712Multiple Airlines

Mon, Jan 25 - Sat, Jan 30

2:45 pm - 8:10 amRDU Raleigh-Durham-SLU Castries George F. L. Charle

16h 25m2 stops Toronto Pearson Intl Port of Spain Piarco Intl

12:35 pm - 2:06 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

26h 31m3 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$1,894Multiple Airlines

Fri, Dec 4 - Fri, Dec 11

2:45 pm - 10:10 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

30h 25m2 stops Toronto Pearson Intl Port of Spain Piarco Intl

6:45 pm - 9:51 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

28h 06m2 stops Port of Spain Piarco Intl Toronto Pearson Intl

$1,898Multiple Airlines

Tue, Feb 16 - Sat, Feb 20

9:00 am - 4:05 pmRDU Raleigh-Durham-SLU Castries George F. L. Charle

30h 05m2 stops Toronto Pearson Intl Port of Spain Piarco Intl

1:40 pm - 10:40 amSLU Castries George F. L. Charle-RDU Raleigh-Durham

46h 00m2 stops Simpson Bay Princess Juliana San Juan Luis Munoz Marin Intl

$3,051Multiple Airlines

Mon, Jan 25 - Sat, Jan 30

1:20 pm - 8:10 amRDU Raleigh-Durham-SLU Castries George F. L. Charle

17h 50m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Port of Spain Piarco Intl

12:35 pm - 2:06 pmSLU Castries George F. L. Charle-RDU Raleigh-Durham

26h 31m3 stops Bridgetown Grantley Adams Intl Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$3,135Multiple Airlines

Useful Info

Cheapest flight	$1,012

Round-trip flight from Raleigh to Castries

When to book flights from Raleigh to Castries

Are your dates flexible? Find out the best times to travel from Raleigh to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Do I need a passport to fly from Raleigh to Castries?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Raleigh to Castries changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,012 to $4,583. That means the highest observed fare was about 5x higher than the lowest one.
What car rental options are available at Castries George F. L. Charle Airport (SLU)?
Castries George F. L. Charle Airport (SLU) hosts 5 major car rental companies, with daily rates averaging $58 for economy cars. Top options include:

• Ace
• Drive A Matic
• Final Rentals
• Sixt
• FlexWays
Which airports can I use when flying from Raleigh to Castries?
Flights from Raleigh to Castries usually depart from Raleigh-Durham (RDU) and arrive at Castries George F. L. Charle (SLU).
What is the time difference between Raleigh and Castries?
Castries is 1 hour ahead of Raleigh (Atlantic Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Castries George F. L. Charle Airport.

• Stolen Time St. Lucia
• Sandals Regency La Toc

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RDU - SLU

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Cheap Flights from Raleigh to Castries (RDU-SLU)

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