Castries to Port of Spain (SLU–POS) — Airlines, Schedules & Connections

SLU Airport Page →
238 mi airlines charter/private 8/wk
On-time Some delays Frequent delays
Flight Schedule 11 flights Verified 2m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
BW245
BW Caribbean
AT7
5:00 AM
AST
6:05 AM
AST
1h 5m
M T W T F S S
Prices
BW435
BW Caribbean
AT7
10:15 AM
AST
11:20 AM
AST
1h 5m
M T W T F S S
Prices
BW279+1
BW Caribbean
AT7
6:00 PM
AST
7:05 PM
AST
1h 5m
M T W T F S S
Prices
TX3164cs
TX Air Caraibes
AT7
6:00 PM
AST
7:05 PM
AST
1h 5m
M T W T F S S
Prices
BW225
BW Caribbean
AT7
7:40 PM
AST
8:45 PM
AST
1h 5m
M T W T F S S
Prices
BW434
BW Caribbean
AT7
8:25 AM
AST
9:30 AM
AST
1h 5m
M T W T F S S
Prices
BW282
BW Caribbean
AT7
12:05 PM
AST
1:10 PM
AST
1h 5m
M T W T F S S
Prices
BW276
BW Caribbean
AT7
1:30 PM
AST
2:35 PM
AST
1h 5m
M T W T F S S
Prices
TX3163
TX Air Caraibes
AT7
1:30 PM
AST
2:35 PM
AST
1h 5m
M T W T F S S
Prices
BW224
BW Caribbean
AT7
3:00 PM
AST
4:05 PM
AST
1h 5m
M T W T F S S
Prices
BW244
BW Caribbean
AT7
9:05 PM
AST
10:10 PM
AST
1h 5m
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.

✦ 1-Stop connections via 4 hubs
BGI Bridgetown 2h 40m BWJY BWJYTX Bridgetown (BGI) to Port of Spain flights
SXM Sint Maarten 5h 45m WM BWKLM6 Sint Maarten (SXM) to Port of Spain flights
DOM Marigot 22h 35m JY BW Marigot (DOM) to Port of Spain flights
FDF Fort-de-France ~3h 15m BWTX Fort-de-France (FDF) to Port of Spain flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Castries to Port of Spain
1 carrier, 8 flights/week nonstop.
1 Airlines 238 mi 1h 5m nonstop

SLU–POS is served by 1 airline with nonstop service. Caribbean Airlines leads the route. The flight covers 238 miles in approximately 1h 5m. Beyond nonstop, 1-stop connecting options are also available.

Airline Landscape

All carriers operating nonstop SLU–POS service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
BW Caribbean Airlines Also: TX 6 AT7 1h05 TX
Aircraft on this route
AT7 Aerospatiale/Alenia ATR 72 – BW, TX
Alliance coverage
Unaffiliated: BW (6 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SLU to POS direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
0
flights
Fri
2
flights
Sat
0
flights
Sun
3
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
5
Nonstop flights
8
Outbound / wk
11
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SLU to POS.
1-STOP
One-Stop Connections
4
Hubs
~2h
Fastest
~22h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
34
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.

Other ways to reach Port of Spain from Castries

Nearby airports with service to Piarco International Airport.
Metric SLU→POS FDF→POS SVD→POS
Distance from SLU 39 mi 60 mi
Nonstop airlines 1 1 1
Weekly flights 8 4
Flight time 1h 5m 1h 20m 1h
Airports within 200 miles of SLU with service to Piarco International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Port of Spain is 0 hours the same as Castries.
SLU: AST · POS: AST

When it's 6:00 PM in Castries, it's 6:00 PM in Port of Spain.
Distance & Flight Time
238 mi / 382 km
Nonstop flight time is approximately 1h 5m gate to gate.

SLU–POS Quick Facts

Key statistics for the Castries to Port of Spain route.
Route details
Distance238 mi / 382 km
Flight time1h 5m
Time difference0 hours
Airlines (nonstop)1
Weekly flights8 out / 11 return
1-stop connectionsAvailable
Origin: SLU
IATA / ICAOSLU / TLPC
TimezoneAmerica/St_Lucia
Elevation22 ft / 7 m
Destination: POS
IATA / ICAOPOS / TTPP
TimezoneAmerica/Port_of_Spain
Passengers/yr2.0M
Elevation58 ft / 18 m

Frequently Asked Questions

Common questions about SLU to POS flights.
Nonstop flights from George F. L. Charles Airport to Piarco International Airport take about 1h 5m gate to gate. The route covers 238 miles.
1 airline operates flights from SLU to POS: Caribbean Airlines.
This route has daily 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, Princess Juliana and Douglas-Charles.
Yes, return flights from POS to SLU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include FDF, SVD and DOM. 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 POS

George F. L. Charles Airport (SLU) and Piarco International Airport (POS) are connected by nonstop service from Caribbean Airlines. With 8 weekly departures, this is a regularly served route.

SLU to POS Flight Duration and Schedule

Nonstop flight time from SLU to POS is about 1 hours 5 minutes gate to gate. The route covers a distance of 238 miles (382 km). There are approximately 8 weekly flights outbound and 11 return, totaling 19 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Grantley Adams, Princess Juliana and Douglas-Charles. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Fort-de-France (FDF), Kingstown (SVD) and Marigot (DOM).