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Cheap flights New York — Castries

New York (NYC, US) Castries (SLU, LC)
from $192 3 228 km ~4h 18m 5 flights found 3 airlines cheapest on Tuesday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $192 on 29.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
Mo
Tu
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Prices found for 17 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
29 Dec 2026, Tue
jetBlue B6 881
18:05
JFK John F. Kennedy International Airport
22:46
UVF Hewanorra Airport
4h 41m Direct
Kupi.com
$192
View this ticket
13 Dec 2026, Sun
Air Canada AC 8491
14:55
EWR Newark Liberty International Airport
23:22
UVF Hewanorra Airport
8h 27m 2 stops
Aviakassa
$253
View this ticket
29 Dec 2026, Tue
American Airlines AA 1032
05:00
JFK John F. Kennedy International Airport
11:52
UVF Hewanorra Airport
6h 52m 1 stop
Trip.com
$315
View this ticket
28 Dec 2026, Mon
jetBlue B6 881
18:05
JFK John F. Kennedy International Airport
22:46
UVF Hewanorra Airport
4h 41m Direct
City.Travel
$392
View this ticket
13 Dec 2026, Sun
jetBlue B6 881
17:50
JFK John F. Kennedy International Airport
22:31
UVF Hewanorra Airport
4h 41m Direct
Biletix
$505
View this ticket
Route characteristics
Distance
3 228 km
Flight time
4h 18m
Time difference
+0h
Minimum price
from $192 (29.12.2026)
Average price
$283
Maximum price
$392
Cheapest day
Tuesday
Departure airports (2)
EWR Newark Liberty International Airport JFK John F. Kennedy International Airport
Arrival airports (1)
UVF Hewanorra Airport
Airlines (3)
B6 jetBlue AC Air Canada AA American Airlines
Agencies (5)
Kupi.com Aviakassa Trip.com City.Travel Biletix
Prices by day of week
Monday
$392
avg $392
Tuesday
$192
avg $254
Cheapest
Sunday
$253
avg $379
Airlines — cheapest prices 3
jetBlue
jetBlue
Low-cost 3 flights · 3 days
$192
Air Canada
Air Canada
1 flights · 1 days
$253
American Airlines
American Airlines
1 flights · 1 days
$315
Where to buy tickets 5
Kupi.com
1 tickets · 1 days
from $192
Aviakassa
1 tickets · 1 days
from $253
Trip.com
1 tickets · 1 days
from $315
City.Travel
1 tickets · 1 days
from $392
Biletix
1 tickets · 1 days
from $505
Airports

From — New York (2)

  • EWR Newark Liberty International Airport
  • JFK John F. Kennedy International Airport

To — Castries (1)

  • UVF Hewanorra Airport
Other destinations from New York
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West Palm Beach
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Frequently asked questions about the route New York — Castries
How long is the flight from New York to Castries?
Approximate flight time — 4h 18m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from New York to Castries?
The straight-line distance — 3 228 km.
How much do flights from New York to Castries cost?
The minimum price over 3 months — from $192 on 29.12.2026.
What is the average ticket price?
The average price — $283. Range: $192 — $392.
What is the time difference between New York and Castries?
The difference — +0h.
From which airports does New York operate flights?
From New York: EWR (Newark Liberty International Airport), JFK (John F. Kennedy International Airport).
To which airports in Castries do flights arrive?
To Castries: UVF (Hewanorra Airport).
Which airlines fly this route?
This route is served by 3 airlines: jetBlue, Air Canada, American Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $192. Total direct flights found: 3.
Which day of the week is cheapest?
The cheapest day of the week — Tuesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route New York — Castries

Flights New York — Castries is a popular route. The straight-line distance is 3 228 km. Flight time 4h 18m. Time difference +0h.

From New York (NYC) flights depart from 2 airports: EWR, JFK. To Castries (SLU) — 1 arrival airport: UVF.

3 airlines operate on this route: jetBlue, Air Canada, American Airlines.

The minimum price for the next 3 months — from $192 (29.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $283, ranging from $192 to $392. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Tuesday.

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