Union Island, the southernmost gem of St Vincent and the Grenadines, is a coveted private aviation destination renowned for its dramatic kite-surfing conditions at Ashton Bay, pristine reefs, and the striking peak of Mount Taboi. Served by Union Island International Airport (UNI), this compact island sits at the heart of the southern Grenadines, offering swift access to some of the Caribbean’s most exclusive anchorages and yacht charters. Private jet charter to Union Island delivers an unmatched arrival experience, placing discerning travellers steps from azure waters without the delays of commercial island-hopping. For high-net-worth visitors seeking seclusion and natural luxury, few Caribbean destinations rival Union Island’s unspoilt appeal.
Airport Key Facts
| IATA code | UNI |
| ICAO code | TVSU |
| Location | Approximately 1 km north-east of Clifton, Union Island |
| Airport type | Regional / Domestic |
| Runway | approximately 1,097 m / 3,600 ft |
| Operating hours | Daylight hours (approximately 06:00–18:00 local time) |
| Commercial traffic | Yes — scheduled inter-island and charter flights operate |
Flying Privately to Union Island
Arriving at Union Island by private jet charter means bypassing the multi-leg commercial connections that typically define travel to the southern Grenadines, saving several hours of transit time. Union Island International Airport accommodates private and charter turboprop and light aircraft operations, offering ramp access that places passengers directly onto the island within minutes of landing. Without crowded departure halls or lengthy security queues, your journey from wherever you are in the world concludes with an immediate connection to Union Island’s harbour, beaches, and yacht moorings. The airport’s intimate scale and relaxed, dedicated handling process make it ideally suited to the privacy expectations of discerning travellers.
About Union Island International Airport
Union Island International Airport, identified by IATA code UNI and ICAO code TVSU, is operated under the authority of St Vincent and the Grenadines and serves as the principal air gateway to the southern Grenadines. The airport’s runway of approximately 1,097 m limits operations to turboprop aircraft and small light jets, making it one of the more exclusive short-field destinations in the Caribbean. The terminal is modest in scale, reflecting the island’s character, but provides efficient customs and immigration clearance for arriving private and charter passengers. Handling services cater specifically to the island’s charter-heavy traffic, ensuring a smooth transition from aircraft to ground transport. Its coastal setting, with runway approaches over the turquoise waters of Ashton Lagoon, makes for one of the most visually spectacular arrivals in the region.
Popular Private Jet Routes to Union Island
Private jet charter to Union Island is in demand from destinations worldwide. Common routes include:
- Barbados (BGI) — approximately 30 minutes by private turboprop, ideal for a light turboprop or small piston aircraft
- St Lucia (UVF/SLU) — approximately 45 minutes, typically a light turboprop
- Antigua (ANU) — approximately 1 hr, light turboprop charter
- Miami (MIA) — approximately 3.5 hrs to Barbados with onward turboprop connection, suited to a midsize or super-midsize jet to BGI
Prime Jet Services manages seamless multi-leg itineraries into UNI, selecting the optimal aircraft for each sector to ensure comfort, efficiency, and the shortest possible journey time.
Discover Union Island
Union Island is known throughout the Caribbean as the kite-surfing capital of the region, drawing elite athletes and adventurous travellers to the consistent trade winds of Clifton Harbour each year. The island’s Tobago Cays Marine Park, accessible by a short boat transfer, offers world-class snorkelling and superyacht anchorage in a protected UNESCO-recognised environment. Clifton itself hosts a charming waterfront with boutique accommodations, seafood dining, and a vibrant yachting community that gives the island a cosmopolitan edge despite its small size. For those chartering sailing yachts or catamarans through the Grenadines, Union Island serves as the essential basecamp.
Private Jet Charter Tips for Union Island
- Best time to visit — December to April offers dry, sunny conditions with reliable trade winds, ideal for kite-surfing and sailing
- Transfer to city — Union Island International Airport is within walking distance or a two-minute taxi ride from Clifton; water taxis to nearby cays depart from the adjacent harbour
- Recommended aircraft — Given the short runway of approximately 1,097 m, turboprop aircraft such as the Pilatus PC-12 or Britten-Norman Islander are the most practical choices for the final sector into UNI
- Customs and immigration — Private and charter passengers clear customs and immigration directly at the terminal upon arrival; the process is efficient and typically completed within minutes at this low-volume facility
Why Book Your Union Island Charter with Prime Jet Services?
- 24/7 availability — round-the-clock charter support for Union Island, including last-minute requests
- Global fleet access — light jets to ultra-long-range aircraft and VIP airliners, all AOC-certified
- Competitive rates — direct operator relationships ensure best value with no compromise on safety
- Full concierge — catering, ground transfers, hotel arrangements in Union Island all handled by our team
- Complete privacy — your itinerary and passenger details remain strictly confidential
Contact Prime Jet Services today for a tailored quote on your private jet charter to Union Island, with expert guidance on the best routing and aircraft options for your journey. Our dedicated aviation specialists are available 24/7 to arrange every detail from departure to arrival in the Grenadines.
Frequently Asked Questions — Private Jet Charter to Union Island Union Island
How do I charter a private jet to Union Island Union Island?
Chartering a private jet to Union Island Union Island with Prime Jet Services is straightforward. Contact our team 24/7 by phone or via our online enquiry form, share your travel dates, passenger numbers, and any preferences, and we will source the best available aircraft for your route to International Airport (UNI) at competitive rates. We handle everything from aircraft selection and slot booking to catering and ground transfers.
Which airport is best for private jets to Union Island Union Island?
International Airport (IATA: UNI) is the recommended gateway for private jet charter to Union Island Union Island, offering dedicated FBO facilities, expedited customs processing, and comprehensive handling services for executive aviation. Our team will advise on the optimal arrival airport based on your exact destination, aircraft type, and schedule.
How much does a private jet to Union Island Union Island cost?
The cost of a private jet charter to Union Island Union Island depends on your departure point, aircraft category, number of passengers, and travel dates. Prime Jet Services provides fully transparent, tailored quotes — contact us for a competitive rate specific to your itinerary, with no hidden fees.
How far in advance do I need to book?
Prime Jet Services can arrange private jet charters to Union Island Union Island at very short notice — often within a few hours for regional routes. For peak travel periods or where a specific aircraft type is required, booking further ahead is advisable. Our team is available 24 hours a day, seven days a week, to handle both planned trips and last-minute requests.
