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Flights between Bridgetown (BGI) and Castries (SLU)

Sir Grantley Adams International Airport, Barbados ↔ George F. L. Charles Airport, Saint Lucia

A direct route between Bridgetown and Castries appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

LI
Distance
193 km
120 miles
Est. flight time
44m
great-circle estimate
Time difference
None
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Barbados

Jan
28°
33/23
70mm
Feb
29°
34/24
30mm
Mar
29°
34/24
25mm
Apr
30°
35/25
35mm
May
30°
35/25
60mm
Jun
30°
35/25
110mm
Jul
30°
35/25
140mm
Aug
31°
36/26
150mm
Sep
30°
35/25
165mm
Oct
30°
35/25
175mm
Nov
29°
34/24
200mm
Dec
29°
34/24
110mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Saint Lucia

Jan
25°
30/20
Feb
25°
30/20
Mar
26°
31/21
Apr
27°
32/22
May
27°
32/22
Jun
27°
32/22
Jul
27°
32/22
Aug
27°
32/22
Sep
27°
32/22
Oct
27°
32/22
Nov
27°
32/22
Dec
26°
31/21

Mean °C (high/low below) · country-level monthly normals, not airport-specific.

Travel advisories

Barbados: Normal precautions (UK FCDO) ↗Saint Lucia: Normal precautions (UK FCDO) ↗

Common questions

How far is Bridgetown from Castries?

Bridgetown (BGI) and Castries (SLU) are around 193 km (120 miles) apart — an estimated 44m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the BGI–SLU route?

Airlines recorded operating this route in the OpenFlights network include LI. This reflects historical scheduled service and may be out of date.

What is the time difference between Bridgetown and Castries?

Both airports keep the same time — no time difference.

When is it warmest in Saint Lucia?

Across Saint Lucia, the warmest month on average is April, with mean temperatures around 27°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for Barbados and Saint Lucia?

The UK FCDO currently rates Barbados as Normal precautions; The UK FCDO rates Saint Lucia as Normal precautions. Check the official sources before you travel.

Distances and flight times are great-circle estimates, not booked block times.