There is 1 way to get from Saint Lucia to Union Island by plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
St. Lucia to Union Island flights
Comparing Your Travel Options
The cheapest way to get from Saint Lucia to Union Island is to fly which costs $2,444 - $2,446 and takes 48 min.
The fastest way to get from Saint Lucia to Union Island is to fly which takes 48 min and costs $2,444 - $2,446.
The distance between Saint Lucia and Union Island is 171 km.
It takes approximately 48 min to get from Saint Lucia to Union Island, including transfers.
There are 24+ hotels available in Union Island.
What companies run services between 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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