Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Flights to Union Island, from $83

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How much is the cheapest flight to Union Island?

Prices were available within the past 7 days and starts at $83 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Caribbean Airlines
Caribbean Airlines
Caribbean Airlines
Caribbean Airlines
Caribbean Airlines
American Airlines
Caribbean Airlines
interCaribbean Airways
American Airlines
American Airlines

Trending flights to Union Island

Prices were available within the past 7 days and starts at $83 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines