The destination of Union Island is a great choice if you’ve been thinking about a holiday with your children. The boating, island setting and sailing are just some of the things that make this the perfect spot for family trips. Arrange a flight into Canouan Island (CIW), which is the closest airport, or Argyle (SVD-Argyle Intl.), which is located 43.5 mi (70 km) from the city centre.