Route Price Intelligence
Cheap Flights From Las Vegas to St. Lucia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$730
Deals From
$644
Usually Costs
$644 – $866
Lowest We've Seen
$422
Based on 3,409 price pointshigh confidence
Monthly Price Guide
Jan
$691
Feb
—
Mar
—
Apr
$753
May
$698
Jun
$762
Jul
$760
Aug
$654
Sep
$748
Oct
$735
Nov
$649
Dec
$815
Cheapest Average Expensive
Best Time to Fly from Las Vegas to St. Lucia
The cheapest time to fly from Las Vegas to St. Lucia is typically November, when fares average around $649. The most expensive month tends to be December at around $815. For the best deals, consider flying in November, August, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $42260 price checksWorst: $514