Route Price Intelligence
Cheap Flights From Boise to St. Lucia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$938
Deals From
$784
Usually Costs
$784 – $1,140
Lowest We've Seen
$709
Based on 6,957 price pointshigh confidence
Monthly Price Guide
Jan
$1,004
Feb
$968
Mar
$996
Apr
$928
May
$1,113
Jun
$1,149
Jul
$1,034
Aug
$758
Sep
$773
Oct
$773
Nov
$768
Dec
$1,054
Cheapest Average Expensive
Best Time to Fly from Boise to St. Lucia
The cheapest time to fly from Boise to St. Lucia is typically August, when fares average around $758. The most expensive month tends to be June at around $1,149. For the best deals, consider flying in August, November, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $70955 price checksWorst: $773