← FlightMVP

Flights between Basseterre (SKB) and Sint Maarten (SXM)

Robert L. Bradshaw International Airport, Saint Kitts and Nevis ↔ Princess Juliana International Airport, Netherlands Antilles

A direct route between Basseterre and Sint Maarten appears in the OpenFlights route network.

Confirming who flies SKB–SXM

We're verifying which airlines currently operate SKB–SXM. Current operators will appear here as our data refreshes.

Distance
91 km
57 miles
Est. flight time
37m
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 Saint Kitts and Nevis

Jan
25°
30/20
Feb
25°
30/20
Mar
26°
31/21
Apr
26°
31/21
May
27°
32/22
Jun
28°
33/23
Jul
28°
33/23
Aug
28°
33/23
Sep
28°
33/23
Oct
28°
33/23
Nov
27°
32/22
Dec
26°
31/21

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

Travel advisories

Saint Kitts and Nevis: Normal precautions (UK FCDO) ↗

Common questions

How far is Basseterre from Sint Maarten?

Basseterre (SKB) and Sint Maarten (SXM) are around 91 km (57 miles) apart — an estimated 37m by air. Distances and flight times are great-circle estimates.

What is the time difference between Basseterre and Sint Maarten?

Both airports keep the same time — no time difference.

When is it warmest in Saint Kitts and Nevis?

Across Saint Kitts and Nevis, the warmest month on average is June, with mean temperatures around 28°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Saint Kitts and Nevis?

The UK FCDO currently rates Saint Kitts and Nevis as Normal precautions. Check the official source before you travel.

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