Union Island International Airport
Daylight today(Jul 15, 2026, local time)
About 12h 48m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Union Island International Airport
Union Island Airport is the airport serving Union Island, Grenadines Parish, Saint Vincent and the Grenadines. It is located about 0.25 miles (0.40 km) from the town of Clifton, one of the country's main tourist centers and a major destination for charter leisure flights during the winter holiday season and Easter, for "Easterval" celebration. The airport serves as a focus city for flag carrier SVG Air and features flights to several short-haul regional destinations. It is the southmost airport of St. Vincent and the Grenadines.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
TVSULive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 08 / 26 | 2,467 ft / 752 m | 98 ft | Asp | Unlit | Open |
Nearby airports
Great-circle distance and true bearing from Union Island International Airport.
Frequently asked questions
What is the ICAO code for Union Island International Airport?
The ICAO code for Union Island International Airport is TVSU, and its IATA code is UNI.
Where is Union Island International Airport located?
Union Island International Airport is medium airport located in Union Island, Saint Vincent and the Grenadines, at an elevation of 16 ft (5 m).
How many runways does Union Island International Airport have?
Union Island International Airport has 1 runway, the longest being 2,467 ft / 752 m.
What time zone is Union Island International Airport in?
Union Island International Airport is in the America/Grenada time zone (UTC-04:00).
What is the magnetic variation at Union Island International Airport?
The magnetic variation (declination) at Union Island International Airport is approximately 15.5° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Union Island International Airport?
The nearest airport to Union Island International Airport is Canouan Airport (CIW), about 7.2 nm to the ne, followed by Lauriston Airport and Mustique Airport.
Is the information on this page suitable for flight planning?
No. Union Island International Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.