Route Price Intelligence
Cheap Flights From Austin to St. Lucia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$723
Deals From
$676
Usually Costs
$676 – $821
Lowest We've Seen
$592
Based on 8,325 price pointshigh confidence
Monthly Price Guide
Jan
$840
Feb
$773
Mar
$689
Apr
$693
May
$745
Jun
$841
Jul
$797
Aug
$638
Sep
$649
Oct
$681
Nov
$648
Dec
$693
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 $638. The most expensive month tends to be June at around $841. For the best deals, consider flying in August, November, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $59260 price checksWorst: $688