Route Price Intelligence
Cheap Flights From Austin to St. Lucia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$794
Deals From
$734
Usually Costs
$734 – $918
Lowest We've Seen
$506
Based on 260 price pointshigh confidence
Monthly Price Guide
Jan
$782
Feb
—
Mar
—
Apr
$963
May
$958
Jun
$874
Jul
$804
Aug
$734
Sep
$734
Oct
$766
Nov
$766
Dec
$864
Cheapest Average Expensive
Best Time to Fly from Austin to St. Lucia
The cheapest time to fly from Austin to St. Lucia is typically August, when fares average around $734. The most expensive month tends to be April at around $963. For the best deals, consider flying in August, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $50669 price checksWorst: $714