Route Price Intelligence
Cheap Flights From Detroit to St. Lucia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$847
Deals From
$763
Usually Costs
$763 – $926
Lowest We've Seen
$278
Based on 4,553 price pointshigh confidence
Monthly Price Guide
Jan
$858
Feb
$836
Mar
$1,186
Apr
$932
May
$836
Jun
$872
Jul
$849
Aug
$780
Sep
$781
Oct
$808
Nov
$869
Dec
$901
Cheapest Average Expensive
Best Time to Fly from Detroit to St. Lucia
The cheapest time to fly from Detroit to St. Lucia is typically August, when fares average around $780. The most expensive month tends to be March at around $1,186. 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: $27875 price checksWorst: $462