Route Price Intelligence
Cheap Flights From San Diego to St. Lucia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$779
Great Deal
Under $681
Typical Range
$681 – $860
Lowest We've Seen
$414
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$739
Feb
$831
Mar
$846
Apr
$831
May
—
Jun
—
Jul
$933
Aug
$786
Sep
$681
Oct
$670
Nov
$656
Dec
$786
Cheapest Average Expensive
Best Time to Fly from San Diego to St. Lucia
The cheapest time to fly from San Diego to St. Lucia is typically November, when fares average around $656. The most expensive month tends to be July at around $933. For the best deals, consider flying in November, October, September.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: August15,412 fares analyzedTypical low: $551