There is 1 way to get from Castries to Union Island by plane
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St. Lucia to Union Island flights
Questions & Answers
The cheapest way to get from Castries to Union Island is to fly which costs $2,444 and takes 40 min.
The fastest way to get from Castries to Union Island is to fly which takes 40 min and costs $2,444.
The distance between Castries and Union Island is 164 km.
The plane from St. Lucia to Union Island takes 40 min including transfers and departs hourly.
There are 24+ hotels available in Union Island.
What companies run services between Castries, Saint Lucia and Union Island, Saint Vincent and the Grenadines?
Mustique Airways flies from St. Lucia to Union Island once daily.
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