Deal found on September 3, 2026
Philadelphia to Saint Lucia
$412$70842% off
Round trip
St. Lucia is priced at $412 round trip from Philadelphia, close to half off the roughly $738 this route usually costs. The Pitons, waterfalls, and volcanic hot springs make it one of the most dramatic islands in the Caribbean, and fall is a great time to go before the winter crowds arrive. This is part of a wider wave of St. Lucia discounts we are seeing across the East Coast right now.
Travel dates
October into November
e.g. Oct 24 – Nov 2 · 9 nights
Date options
8 at this price
Lowest we've seen
$362
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