Castries to Kingstown (SLU–SVD) — Airlines, Schedules & Connections

SLU Airport Page →
60 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule 1 flight Verified 1mo ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
←
WM873
WM Winair
AT4
1:00 PM
AST
1:40 PM
AST
0h 40m
—
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: Aug 2026.

✦ 1-Stop connections via 3 hubs
BGI Bridgetown 2h 25m BWJY → BWJYKQ Bridgetown (BGI) to Kingstown flights
POS Port of Spain 12h 25m BWTX → BW Port of Spain (POS) to Kingstown flights
SXM Sint Maarten ~4h 55m WM → WM Sint Maarten (SXM) to Kingstown flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Castries to Kingstown
Connecting service available through multiple hubs.
1 Airlines 60 mi 0h 40m nonstop

SLU–SVD is served by 1 airline with nonstop service. interCaribbean Airways leads the route. The flight covers 60 miles in approximately 0h 40m. Beyond nonstop, 1-stop connecting options are also available.

Also explore Browse available seat maps SLU Routes SVD Routes SLU Live Flights SVD Live Flights
All flights from Kingstown (SVD) Kingstown to Castries flights
Carriers on this route

Airline Landscape

All carriers operating nonstop SLU–SVD service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
JY interCaribbean Airways 0 – – – – –
Alliance coverage
Unaffiliated: JY (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SLU to SVD.
1-STOP
One-Stop Connections
3
Hubs
~2h
Fastest
~12h
Longest
BGI ~2h 25m SXM ~4h 55m POS ~12h 25m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
23
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives

Other ways to reach Kingstown from Castries

Nearby airports with service to Argyle International Airport.
Metric SLU→SVD BQU→SVD CIW→SVD
Distance from SLU – 74 mi 94 mi
Nonstop airlines 1 1 1
Weekly flights – 6 13
Flight time 0h 40m 0h 5m 0h 15m
Bequia (BQU) to Kingstown flights · Canouan (CIW) to Kingstown flights · Bridgetown (BGI) to Kingstown flights
Airports within 200 miles of SLU with service to Argyle International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Kingstown is 0 hours the same as Castries.
SLU: AST · SVD: AST

When it's 6:00 PM in Castries, it's 6:00 PM in Kingstown.
Distance & Flight Time
60 mi / 97 km
Nonstop flight time is approximately 0h 40m gate to gate.
Facts

SLU–SVD Quick Facts

Key statistics for the Castries to Kingstown route.
Route details
Distance60 mi / 97 km
Flight time0h 40m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: SLU
Full nameGeorge F. L. Charles Airport
IATA / ICAOSLU / TLPC
TimezoneAmerica/St_Lucia
Elevation22 ft / 7 m
Destination: SVD
Full nameArgyle International Airport
IATA / ICAOSVD / TVSA
TimezoneAmerica/St_Vincent
Elevation136 ft / 41 m
FAQ

Frequently Asked Questions

Common questions about SLU to SVD flights.
Nonstop flights from George F. L. Charles Airport to Argyle International Airport take about 0h 40m gate to gate. The route covers 60 miles.
1 airline operates flights from SLU to SVD: interCaribbean Airways.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Grantley Adams and Piarco.
On a single ticket, yes. Your bags are checked through to SVD and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Yes, return flights from SVD to SLU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BQU, CIW and BGI. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SLU to SVD

George F. L. Charles Airport (SLU) and Argyle International Airport (SVD) are connected by nonstop service from interCaribbean Airways.

SLU to SVD Flight Duration and Schedule

Nonstop flight time from SLU to SVD is about 0 hours 40 minutes gate to gate. The route covers a distance of 60 miles (97 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Grantley Adams and Piarco. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Bequia (BQU), Canouan (CIW) and Bridgetown (BGI).