In the Eastern Caribbean and the Grenadines, several iconic islands feature runways carved into volcanic ledges or wedged between rolling hills where even high-performance corporate turboprops reach their operational limits. For these ultra-short inter-island hops, two legendary twin-engine STOL (Short Take-Off and Landing) workhorses rule the skies: the British-built Britten-Norman BN-2 Islander and the de Havilland Canada DHC-6 Twin Otter.
Solving the Caribbean's Most Extreme Runway Challenges
Both the BN-2 Islander and DHC-6 Twin Otter are high-wing, twin-engine aircraft engineered specifically to fly low and slow with extraordinary control authority in gusty tropical crosswinds:
- Conquering Saba (Juancho E. Yrausquin Airport - SAB): At just 400 meters (1,312 feet) long and flanked by sheer volcanic cliffs and ocean drops on three sides, Saba is the shortest commercial runway on Earth. The de Havilland DHC-6 Twin Otter and BN-2 Islander are the only multi-engine aircraft capable of executing the high-drag approach and stopping within a few hundred feet on what amounts to a stone aircraft carrier.
- Shrugging Off Wind Shear at Mustique (MQS) & the Grenadines: Connecting from St. Vincent (SVD), Barbados (BGI), or St. Lucia (UVF) into Mustique's narrow 3,150-foot strip requires threading through rolling hills that generate tricky final-approach wind shear. The Britten-Norman BN-2 Islander serves as the quintessential ultra-reliable island shuttle, carrying up to eight passengers with direct door-to-row boarding.
- Quick Inter-Island Hops into St. Barts (SBH) & Anguilla (AXA): Operating from St. Maarten (SXM), these rugged twin aircraft turn a rough 90-minute ferry crossing into a scenic 12-minute flight with panoramic window views of the turquoise Leeward Islands.
Charter Rates & Associated Inter-Island Costs
The Britten-Norman BN-2 Islander typically charters for $1,500 to $2,100 per flight hour, while the larger twin-turboprop DHC-6 Twin Otter ranges from $2,200 to $2,800 per hour. Because most missions are short 12-to-45-minute inter-island connections from hub airports like St. Maarten (SXM) or Barbados (BGI), operators frequently quote convenient flat sector rates that bundle STOL landing fees ($100 to $275), specialized mountain-strip pilot endorsements, and wing-to-wing baggage transfers from your arriving long-range jet.