Route Price Intelligence
Cheap Flights From St. Louis to Grand Cayman
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$556
Deals From
$491
Usually Costs
$491 – $579
Lowest We've Seen
$313
Based on 3,603 price pointshigh confidence
Monthly Price Guide
Jan
$579
Feb
$579
Mar
$711
Apr
$707
May
$532
Jun
$491
Jul
$516
Aug
$461
Sep
$464
Oct
$565
Nov
$579
Dec
$584
Cheapest Average Expensive
Best Time to Fly from St. Louis to Grand Cayman
The cheapest time to fly from St. Louis to Grand Cayman is typically August, when fares average around $461. The most expensive month tends to be March at around $711. For the best deals, consider flying in August, September, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $31368 price checksWorst: $408