This deal has expired.
It was found on September 3, 2026. Typical price for this route is $678. Fares like this come and go fast. Get the next one by email below.
Past deal
Washington, D.C. to Saint Lucia
$424$67837% off
Round trip
Air Canada has Washington Dulles to St. Lucia at $424, roughly 40% off the typical fare near $710. We're seeing this same discount pop up from several other cities right now, a sign of a broader island-wide sale, and St. Lucia's Pitons and beach resorts are worth it during the quieter fall shoulder season.
Travel dates
October into November
e.g. Oct 24 – Nov 2 · 9 nights
Date options
10 at this price
Lowest we've seen
$348
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