Route Price Intelligence
Cheap Flights From St. Louis to Calcutta
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,279
Deals From
$1,218
Usually Costs
$1,218 – $1,491
Lowest We've Seen
$941
Based on 203 price pointshigh confidence
Monthly Price Guide
Jan
$1,410
Feb
—
Mar
—
Apr
$1,128
May
$1,226
Jun
$1,491
Jul
$1,279
Aug
$1,224
Sep
$1,199
Oct
$1,261
Nov
$1,261
Dec
$1,947
Cheapest Average Expensive
Best Time to Fly from St. Louis to Calcutta
The cheapest time to fly from St. Louis to Calcutta is typically April, when fares average around $1,128. The most expensive month tends to be December at around $1,947. For the best deals, consider flying in April, September, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $94156 price checksWorst: $981